./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test1-2.i --full-output --architecture 32bit


--------------------------------------------------------------------------------


Checking for memory safety (deref-memtrack)
Using default analysis
Version d790fecc
Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_498c2e00-e879-4b2b-963d-18f4c0cacff0/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_498c2e00-e879-4b2b-963d-18f4c0cacff0/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_498c2e00-e879-4b2b-963d-18f4c0cacff0/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_498c2e00-e879-4b2b-963d-18f4c0cacff0/bin/ukojak-verify-CZk0znPC7b/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test1-2.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_498c2e00-e879-4b2b-963d-18f4c0cacff0/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_498c2e00-e879-4b2b-963d-18f4c0cacff0/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 112ef0f8366461020cac5f2ac7dec2d7e41f31b24e653cd7734885d2bb23b087
--- Real Ultimate output ---
This is Ultimate 0.3.0-dev-d790fec
[2024-12-05 23:48:21,400 INFO  L188        SettingsManager]: Resetting all preferences to default values...
[2024-12-05 23:48:21,457 INFO  L114        SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_498c2e00-e879-4b2b-963d-18f4c0cacff0/bin/ukojak-verify-CZk0znPC7b/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf
[2024-12-05 23:48:21,462 WARN  L101        SettingsManager]: Preference file contains the following unknown settings:
[2024-12-05 23:48:21,462 WARN  L103        SettingsManager]:   * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver
[2024-12-05 23:48:21,482 INFO  L130        SettingsManager]: Preferences different from defaults after loading the file:
[2024-12-05 23:48:21,483 INFO  L151        SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults:
[2024-12-05 23:48:21,483 INFO  L153        SettingsManager]:  * Create parallel compositions if possible=false
[2024-12-05 23:48:21,483 INFO  L151        SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults:
[2024-12-05 23:48:21,483 INFO  L153        SettingsManager]:  * sizeof long=4
[2024-12-05 23:48:21,484 INFO  L153        SettingsManager]:  * Overapproximate operations on floating types=true
[2024-12-05 23:48:21,484 INFO  L153        SettingsManager]:  * sizeof POINTER=4
[2024-12-05 23:48:21,484 INFO  L153        SettingsManager]:  * Check division by zero=IGNORE
[2024-12-05 23:48:21,484 INFO  L153        SettingsManager]:  * Check for the main procedure if all allocated memory was freed=true
[2024-12-05 23:48:21,484 INFO  L153        SettingsManager]:  * Bitprecise bitfields=true
[2024-12-05 23:48:21,484 INFO  L153        SettingsManager]:  * SV-COMP memtrack compatibility mode=true
[2024-12-05 23:48:21,484 INFO  L153        SettingsManager]:  * If two pointers are subtracted or compared they have the same base address=IGNORE
[2024-12-05 23:48:21,484 INFO  L153        SettingsManager]:  * Check unreachability of reach_error function=false
[2024-12-05 23:48:21,484 INFO  L153        SettingsManager]:  * sizeof long double=12
[2024-12-05 23:48:21,484 INFO  L153        SettingsManager]:  * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR
[2024-12-05 23:48:21,484 INFO  L153        SettingsManager]:  * Use constant arrays=true
[2024-12-05 23:48:21,485 INFO  L151        SettingsManager]: Preferences of CodeCheck differ from their defaults:
[2024-12-05 23:48:21,485 INFO  L153        SettingsManager]:  * Timeout in seconds=1000000
[2024-12-05 23:48:21,485 INFO  L153        SettingsManager]:  * Theory for external solver=ALL
[2024-12-05 23:48:21,485 INFO  L151        SettingsManager]: Preferences of RCFGBuilder differ from their defaults:
[2024-12-05 23:48:21,485 INFO  L153        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000
[2024-12-05 23:48:21,485 INFO  L151        SettingsManager]: Preferences of TraceAbstraction differ from their defaults:
[2024-12-05 23:48:21,485 INFO  L153        SettingsManager]:  * Compute Interpolants along a Counterexample=FPandBP
[2024-12-05 23:48:21,485 INFO  L153        SettingsManager]:  * Trace refinement strategy=PENGUIN
[2024-12-05 23:48:21,485 INFO  L153        SettingsManager]:  * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in
[2024-12-05 23:48:21,486 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_498c2e00-e879-4b2b-963d-18f4c0cacff0/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 -> 112ef0f8366461020cac5f2ac7dec2d7e41f31b24e653cd7734885d2bb23b087
[2024-12-05 23:48:21,724 INFO  L75    nceAwareModelManager]: Repository-Root is: /tmp
[2024-12-05 23:48:21,732 INFO  L261   ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized
[2024-12-05 23:48:21,734 INFO  L217   ainManager$Toolchain]: [Toolchain 1]: Toolchain selected.
[2024-12-05 23:48:21,735 INFO  L270        PluginConnector]: Initializing CDTParser...
[2024-12-05 23:48:21,736 INFO  L274        PluginConnector]: CDTParser initialized
[2024-12-05 23:48:21,737 INFO  L431   ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_498c2e00-e879-4b2b-963d-18f4c0cacff0/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test1-2.i
[2024-12-05 23:48:24,384 INFO  L533              CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_498c2e00-e879-4b2b-963d-18f4c0cacff0/bin/ukojak-verify-CZk0znPC7b/data/b7b9e3e70/18dfd7f51f034e928e86138eaf66f94b/FLAGb696ccb31
[2024-12-05 23:48:24,675 INFO  L384              CDTParser]: Found 1 translation units.
[2024-12-05 23:48:24,675 INFO  L180              CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_498c2e00-e879-4b2b-963d-18f4c0cacff0/sv-benchmarks/c/uthash-2.0.2/uthash_BER_nondet_test1-2.i
[2024-12-05 23:48:24,689 INFO  L427              CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_498c2e00-e879-4b2b-963d-18f4c0cacff0/bin/ukojak-verify-CZk0znPC7b/data/b7b9e3e70/18dfd7f51f034e928e86138eaf66f94b/FLAGb696ccb31
[2024-12-05 23:48:24,703 INFO  L435              CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_498c2e00-e879-4b2b-963d-18f4c0cacff0/bin/ukojak-verify-CZk0znPC7b/data/b7b9e3e70/18dfd7f51f034e928e86138eaf66f94b
[2024-12-05 23:48:24,705 INFO  L299   ainManager$Toolchain]: ####################### [Toolchain 1] #######################
[2024-12-05 23:48:24,707 INFO  L133        ToolchainWalker]: Walking toolchain with 6 elements.
[2024-12-05 23:48:24,708 INFO  L112        PluginConnector]: ------------------------CACSL2BoogieTranslator----------------------------
[2024-12-05 23:48:24,708 INFO  L270        PluginConnector]: Initializing CACSL2BoogieTranslator...
[2024-12-05 23:48:24,711 INFO  L274        PluginConnector]: CACSL2BoogieTranslator initialized
[2024-12-05 23:48:24,712 INFO  L184        PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:48:24" (1/1) ...
[2024-12-05 23:48:24,712 INFO  L204        PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@20ad106 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:48:24, skipping insertion in model container
[2024-12-05 23:48:24,713 INFO  L184        PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.12 11:48:24" (1/1) ...
[2024-12-05 23:48:24,745 INFO  L175         MainTranslator]: Built tables and reachable declarations
[2024-12-05 23:48:25,087 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2024-12-05 23:48:25,097 INFO  L200         MainTranslator]: Completed pre-run
[2024-12-05 23:48:25,178 INFO  L210          PostProcessor]: Analyzing one entry point: main
[2024-12-05 23:48:25,203 INFO  L204         MainTranslator]: Completed translation
[2024-12-05 23:48:25,204 INFO  L201        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:48:25 WrapperNode
[2024-12-05 23:48:25,204 INFO  L131        PluginConnector]: ------------------------ END CACSL2BoogieTranslator----------------------------
[2024-12-05 23:48:25,205 INFO  L112        PluginConnector]: ------------------------Boogie Procedure Inliner----------------------------
[2024-12-05 23:48:25,205 INFO  L270        PluginConnector]: Initializing Boogie Procedure Inliner...
[2024-12-05 23:48:25,205 INFO  L274        PluginConnector]: Boogie Procedure Inliner initialized
[2024-12-05 23:48:25,209 INFO  L184        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:48:25" (1/1) ...
[2024-12-05 23:48:25,228 INFO  L184        PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:48:25" (1/1) ...
[2024-12-05 23:48:25,269 INFO  L138                Inliner]: procedures = 176, calls = 221, calls flagged for inlining = 7, calls inlined = 7, statements flattened = 972
[2024-12-05 23:48:25,270 INFO  L131        PluginConnector]: ------------------------ END Boogie Procedure Inliner----------------------------
[2024-12-05 23:48:25,270 INFO  L112        PluginConnector]: ------------------------Boogie Preprocessor----------------------------
[2024-12-05 23:48:25,270 INFO  L270        PluginConnector]: Initializing Boogie Preprocessor...
[2024-12-05 23:48:25,270 INFO  L274        PluginConnector]: Boogie Preprocessor initialized
[2024-12-05 23:48:25,278 INFO  L184        PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:48:25" (1/1) ...
[2024-12-05 23:48:25,279 INFO  L184        PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:48:25" (1/1) ...
[2024-12-05 23:48:25,287 INFO  L184        PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:48:25" (1/1) ...
[2024-12-05 23:48:25,288 INFO  L184        PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:48:25" (1/1) ...
[2024-12-05 23:48:25,318 INFO  L184        PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:48:25" (1/1) ...
[2024-12-05 23:48:25,320 INFO  L184        PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:48:25" (1/1) ...
[2024-12-05 23:48:25,329 INFO  L184        PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:48:25" (1/1) ...
[2024-12-05 23:48:25,333 INFO  L184        PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:48:25" (1/1) ...
[2024-12-05 23:48:25,336 INFO  L184        PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:48:25" (1/1) ...
[2024-12-05 23:48:25,344 INFO  L131        PluginConnector]: ------------------------ END Boogie Preprocessor----------------------------
[2024-12-05 23:48:25,345 INFO  L112        PluginConnector]: ------------------------RCFGBuilder----------------------------
[2024-12-05 23:48:25,345 INFO  L270        PluginConnector]: Initializing RCFGBuilder...
[2024-12-05 23:48:25,345 INFO  L274        PluginConnector]: RCFGBuilder initialized
[2024-12-05 23:48:25,346 INFO  L184        PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.12 11:48:25" (1/1) ...
[2024-12-05 23:48:25,352 INFO  L173          SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000
[2024-12-05 23:48:25,366 INFO  L189       MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_498c2e00-e879-4b2b-963d-18f4c0cacff0/bin/ukojak-verify-CZk0znPC7b/z3
[2024-12-05 23:48:25,378 INFO  L229       MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_498c2e00-e879-4b2b-963d-18f4c0cacff0/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null)
[2024-12-05 23:48:25,381 INFO  L327       MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_498c2e00-e879-4b2b-963d-18f4c0cacff0/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process
[2024-12-05 23:48:25,402 INFO  L130     BoogieDeclarations]: Found specification of procedure read~int
[2024-12-05 23:48:25,403 INFO  L130     BoogieDeclarations]: Found specification of procedure write~int
[2024-12-05 23:48:25,403 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap
[2024-12-05 23:48:25,403 INFO  L130     BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit
[2024-12-05 23:48:25,403 INFO  L130     BoogieDeclarations]: Found specification of procedure write~$Pointer$
[2024-12-05 23:48:25,403 INFO  L130     BoogieDeclarations]: Found specification of procedure read~$Pointer$
[2024-12-05 23:48:25,403 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc
[2024-12-05 23:48:25,403 INFO  L130     BoogieDeclarations]: Found specification of procedure write~init~int
[2024-12-05 23:48:25,403 INFO  L130     BoogieDeclarations]: Found specification of procedure ULTIMATE.start
[2024-12-05 23:48:25,403 INFO  L138     BoogieDeclarations]: Found implementation of procedure ULTIMATE.start
[2024-12-05 23:48:25,550 INFO  L234             CfgBuilder]: Building ICFG
[2024-12-05 23:48:25,551 INFO  L260             CfgBuilder]: Building CFG for each procedure with an implementation
[2024-12-05 23:48:27,269 INFO  L?                        ?]: Removed 986 outVars from TransFormulas that were not future-live.
[2024-12-05 23:48:27,269 INFO  L283             CfgBuilder]: Performing block encoding
[2024-12-05 23:48:28,191 INFO  L307             CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start)
[2024-12-05 23:48:28,191 INFO  L312             CfgBuilder]: Removed 23 assume(true) statements.
[2024-12-05 23:48:28,191 INFO  L201        PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:48:28 BoogieIcfgContainer
[2024-12-05 23:48:28,191 INFO  L131        PluginConnector]: ------------------------ END RCFGBuilder----------------------------
[2024-12-05 23:48:28,192 INFO  L112        PluginConnector]: ------------------------CodeCheck----------------------------
[2024-12-05 23:48:28,192 INFO  L270        PluginConnector]: Initializing CodeCheck...
[2024-12-05 23:48:28,202 INFO  L274        PluginConnector]: CodeCheck initialized
[2024-12-05 23:48:28,202 INFO  L184        PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.12 11:48:28" (1/1) ...
[2024-12-05 23:48:28,209 INFO  L157       PredicateUnifier]: Initialized classic predicate unifier
[2024-12-05 23:48:28,260 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:48:28,271 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 747 states and 825 transitions.
[2024-12-05 23:48:28,271 INFO  L276                IsEmpty]: Start isEmpty. Operand 747 states and 825 transitions.
[2024-12-05 23:48:28,273 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 4
[2024-12-05 23:48:28,273 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:48:28,274 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:48:28,368 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:48:28,454 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:48:28,494 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:48:28,496 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 746 states and 824 transitions.
[2024-12-05 23:48:28,496 INFO  L276                IsEmpty]: Start isEmpty. Operand 746 states and 824 transitions.
[2024-12-05 23:48:28,496 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 4
[2024-12-05 23:48:28,496 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:48:28,496 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:48:28,511 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:48:28,577 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:48:28,642 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:48:28,644 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 745 states and 823 transitions.
[2024-12-05 23:48:28,644 INFO  L276                IsEmpty]: Start isEmpty. Operand 745 states and 823 transitions.
[2024-12-05 23:48:28,644 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 5
[2024-12-05 23:48:28,644 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:48:28,644 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:48:28,653 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:48:28,677 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:48:28,708 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:48:28,710 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 746 states and 825 transitions.
[2024-12-05 23:48:28,710 INFO  L276                IsEmpty]: Start isEmpty. Operand 746 states and 825 transitions.
[2024-12-05 23:48:28,710 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 5
[2024-12-05 23:48:28,710 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:48:28,710 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:48:28,724 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:48:28,742 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:48:28,759 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:48:28,761 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 824 states to 745 states and 824 transitions.
[2024-12-05 23:48:28,761 INFO  L276                IsEmpty]: Start isEmpty. Operand 745 states and 824 transitions.
[2024-12-05 23:48:28,761 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 5
[2024-12-05 23:48:28,761 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:48:28,762 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:48:28,777 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:48:28,846 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:48:28,942 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:48:28,944 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 744 states and 823 transitions.
[2024-12-05 23:48:28,944 INFO  L276                IsEmpty]: Start isEmpty. Operand 744 states and 823 transitions.
[2024-12-05 23:48:28,944 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 6
[2024-12-05 23:48:28,944 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:48:28,944 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:48:28,957 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:48:28,975 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:48:28,993 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:48:28,995 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 822 states to 743 states and 822 transitions.
[2024-12-05 23:48:28,995 INFO  L276                IsEmpty]: Start isEmpty. Operand 743 states and 822 transitions.
[2024-12-05 23:48:28,995 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 6
[2024-12-05 23:48:28,995 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:48:28,995 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:48:29,009 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:48:29,090 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:48:29,206 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:48:29,208 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 821 states to 742 states and 821 transitions.
[2024-12-05 23:48:29,208 INFO  L276                IsEmpty]: Start isEmpty. Operand 742 states and 821 transitions.
[2024-12-05 23:48:29,210 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 9
[2024-12-05 23:48:29,210 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:48:29,210 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:48:29,224 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:48:29,235 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:48:29,240 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:48:29,241 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 815 states to 742 states and 815 transitions.
[2024-12-05 23:48:29,241 INFO  L276                IsEmpty]: Start isEmpty. Operand 742 states and 815 transitions.
[2024-12-05 23:48:29,242 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 11
[2024-12-05 23:48:29,242 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:48:29,242 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:48:29,256 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:48:29,304 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:48:29,345 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:48:29,346 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 817 states to 744 states and 817 transitions.
[2024-12-05 23:48:29,346 INFO  L276                IsEmpty]: Start isEmpty. Operand 744 states and 817 transitions.
[2024-12-05 23:48:29,346 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 11
[2024-12-05 23:48:29,347 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:48:29,347 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:48:29,361 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:48:29,428 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:48:29,558 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:48:29,559 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 703 states and 771 transitions.
[2024-12-05 23:48:29,559 INFO  L276                IsEmpty]: Start isEmpty. Operand 703 states and 771 transitions.
[2024-12-05 23:48:29,560 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 12
[2024-12-05 23:48:29,560 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:48:29,560 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:48:29,573 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:48:29,644 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:48:29,703 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:48:29,705 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 700 states and 767 transitions.
[2024-12-05 23:48:29,705 INFO  L276                IsEmpty]: Start isEmpty. Operand 700 states and 767 transitions.
[2024-12-05 23:48:29,705 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 14
[2024-12-05 23:48:29,705 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:48:29,705 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:48:29,719 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:48:29,789 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:48:29,886 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:48:29,888 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 697 states and 763 transitions.
[2024-12-05 23:48:29,888 INFO  L276                IsEmpty]: Start isEmpty. Operand 697 states and 763 transitions.
[2024-12-05 23:48:29,888 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 16
[2024-12-05 23:48:29,888 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:48:29,888 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:48:29,903 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:48:29,947 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:48:29,974 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:48:29,975 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 694 states and 759 transitions.
[2024-12-05 23:48:29,975 INFO  L276                IsEmpty]: Start isEmpty. Operand 694 states and 759 transitions.
[2024-12-05 23:48:29,975 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 18
[2024-12-05 23:48:29,975 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:48:29,975 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:48:29,986 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:48:30,026 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:48:30,058 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:48:30,059 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 691 states and 755 transitions.
[2024-12-05 23:48:30,059 INFO  L276                IsEmpty]: Start isEmpty. Operand 691 states and 755 transitions.
[2024-12-05 23:48:30,060 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 20
[2024-12-05 23:48:30,060 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:48:30,060 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:48:30,073 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:48:30,110 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:48:30,138 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:48:30,139 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 688 states and 751 transitions.
[2024-12-05 23:48:30,140 INFO  L276                IsEmpty]: Start isEmpty. Operand 688 states and 751 transitions.
[2024-12-05 23:48:30,140 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 22
[2024-12-05 23:48:30,140 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:48:30,140 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:48:30,151 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:48:30,189 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:48:30,226 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:48:30,228 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 685 states and 747 transitions.
[2024-12-05 23:48:30,228 INFO  L276                IsEmpty]: Start isEmpty. Operand 685 states and 747 transitions.
[2024-12-05 23:48:30,228 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 24
[2024-12-05 23:48:30,228 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:48:30,228 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:48:30,241 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:48:30,301 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:48:30,337 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:48:30,338 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 682 states and 743 transitions.
[2024-12-05 23:48:30,338 INFO  L276                IsEmpty]: Start isEmpty. Operand 682 states and 743 transitions.
[2024-12-05 23:48:30,338 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 26
[2024-12-05 23:48:30,338 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:48:30,338 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:48:30,354 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:48:30,489 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 23:48:31,239 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:48:31,240 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 681 states and 742 transitions.
[2024-12-05 23:48:31,240 INFO  L276                IsEmpty]: Start isEmpty. Operand 681 states and 742 transitions.
[2024-12-05 23:48:31,241 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 26
[2024-12-05 23:48:31,241 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:48:31,241 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:48:31,259 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:48:31,299 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:48:31,865 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:48:31,866 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 680 states and 741 transitions.
[2024-12-05 23:48:31,866 INFO  L276                IsEmpty]: Start isEmpty. Operand 680 states and 741 transitions.
[2024-12-05 23:48:31,867 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 28
[2024-12-05 23:48:31,867 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:48:31,867 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:48:31,882 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:48:31,966 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:48:32,691 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:48:32,692 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 680 states and 740 transitions.
[2024-12-05 23:48:32,692 INFO  L276                IsEmpty]: Start isEmpty. Operand 680 states and 740 transitions.
[2024-12-05 23:48:32,693 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 29
[2024-12-05 23:48:32,693 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:48:32,693 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:48:32,709 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:48:32,731 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:48:32,753 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:48:32,754 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 679 states and 739 transitions.
[2024-12-05 23:48:32,754 INFO  L276                IsEmpty]: Start isEmpty. Operand 679 states and 739 transitions.
[2024-12-05 23:48:32,755 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 29
[2024-12-05 23:48:32,755 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:48:32,755 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:48:32,770 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:48:32,916 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:48:33,163 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:48:33,163 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 678 states and 738 transitions.
[2024-12-05 23:48:33,163 INFO  L276                IsEmpty]: Start isEmpty. Operand 678 states and 738 transitions.
[2024-12-05 23:48:33,164 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 31
[2024-12-05 23:48:33,164 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:48:33,164 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:48:33,178 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:48:33,201 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:48:33,222 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:48:33,223 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 677 states and 737 transitions.
[2024-12-05 23:48:33,223 INFO  L276                IsEmpty]: Start isEmpty. Operand 677 states and 737 transitions.
[2024-12-05 23:48:33,223 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 31
[2024-12-05 23:48:33,223 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:48:33,223 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:48:33,238 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:48:33,305 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:48:33,343 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:48:33,343 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 676 states and 736 transitions.
[2024-12-05 23:48:33,343 INFO  L276                IsEmpty]: Start isEmpty. Operand 676 states and 736 transitions.
[2024-12-05 23:48:33,344 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 33
[2024-12-05 23:48:33,344 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:48:33,344 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:48:33,358 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:48:33,396 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:48:33,589 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:48:33,589 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 676 states and 735 transitions.
[2024-12-05 23:48:33,589 INFO  L276                IsEmpty]: Start isEmpty. Operand 676 states and 735 transitions.
[2024-12-05 23:48:33,589 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 34
[2024-12-05 23:48:33,589 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:48:33,589 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:48:33,603 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:48:33,636 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:48:33,667 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:48:33,668 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 676 states and 734 transitions.
[2024-12-05 23:48:33,668 INFO  L276                IsEmpty]: Start isEmpty. Operand 676 states and 734 transitions.
[2024-12-05 23:48:33,669 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 35
[2024-12-05 23:48:33,669 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:48:33,669 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:48:33,683 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:48:33,704 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:48:33,725 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:48:33,725 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 675 states and 733 transitions.
[2024-12-05 23:48:33,725 INFO  L276                IsEmpty]: Start isEmpty. Operand 675 states and 733 transitions.
[2024-12-05 23:48:33,726 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 35
[2024-12-05 23:48:33,726 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:48:33,726 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:48:33,739 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:48:33,797 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:48:33,823 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:48:33,824 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 674 states and 732 transitions.
[2024-12-05 23:48:33,824 INFO  L276                IsEmpty]: Start isEmpty. Operand 674 states and 732 transitions.
[2024-12-05 23:48:33,824 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 40
[2024-12-05 23:48:33,824 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:48:33,824 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:48:33,837 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:48:33,849 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 23:48:43,868 WARN  L539   Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=false, quantifiers []
[2024-12-05 23:48:43,875 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:48:43,875 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 674 states and 730 transitions.
[2024-12-05 23:48:43,875 INFO  L276                IsEmpty]: Start isEmpty. Operand 674 states and 730 transitions.
[2024-12-05 23:48:43,875 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 41
[2024-12-05 23:48:43,875 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:48:43,876 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:48:43,911 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:48:43,973 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:48:55,140 WARN  L539   Checker$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 23:49:05,146 WARN  L539   Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []
[2024-12-05 23:49:07,697 WARN  L539   Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.55s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []
[2024-12-05 23:49:07,710 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:49:07,711 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 681 states and 738 transitions.
[2024-12-05 23:49:07,711 INFO  L276                IsEmpty]: Start isEmpty. Operand 681 states and 738 transitions.
[2024-12-05 23:49:07,711 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 41
[2024-12-05 23:49:07,711 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:49:07,711 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:49:07,739 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:49:07,800 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:49:07,926 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:49:07,927 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 681 states and 737 transitions.
[2024-12-05 23:49:07,927 INFO  L276                IsEmpty]: Start isEmpty. Operand 681 states and 737 transitions.
[2024-12-05 23:49:07,927 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 42
[2024-12-05 23:49:07,927 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:49:07,927 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:49:07,952 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:49:07,992 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:49:08,009 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:49:08,010 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 673 states and 728 transitions.
[2024-12-05 23:49:08,010 INFO  L276                IsEmpty]: Start isEmpty. Operand 673 states and 728 transitions.
[2024-12-05 23:49:08,010 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 42
[2024-12-05 23:49:08,011 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:49:08,011 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:49:08,037 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:49:08,187 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:49:19,363 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 23:49:20,355 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:49:20,355 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 672 states and 727 transitions.
[2024-12-05 23:49:20,356 INFO  L276                IsEmpty]: Start isEmpty. Operand 672 states and 727 transitions.
[2024-12-05 23:49:20,356 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 43
[2024-12-05 23:49:20,356 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:49:20,356 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:49:20,380 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:49:20,483 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:49:20,509 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:49:20,510 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 671 states and 726 transitions.
[2024-12-05 23:49:20,510 INFO  L276                IsEmpty]: Start isEmpty. Operand 671 states and 726 transitions.
[2024-12-05 23:49:20,511 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 43
[2024-12-05 23:49:20,511 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:49:20,511 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:49:20,537 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:49:20,574 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:49:20,688 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:49:20,688 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 670 states and 725 transitions.
[2024-12-05 23:49:20,688 INFO  L276                IsEmpty]: Start isEmpty. Operand 670 states and 725 transitions.
[2024-12-05 23:49:20,689 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 44
[2024-12-05 23:49:20,689 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:49:20,689 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:49:20,709 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:49:20,735 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:49:20,755 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:49:20,755 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 669 states and 724 transitions.
[2024-12-05 23:49:20,755 INFO  L276                IsEmpty]: Start isEmpty. Operand 669 states and 724 transitions.
[2024-12-05 23:49:20,756 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 44
[2024-12-05 23:49:20,756 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:49:20,756 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:49:20,779 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:49:20,876 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:49:20,943 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:49:20,944 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 668 states and 723 transitions.
[2024-12-05 23:49:20,944 INFO  L276                IsEmpty]: Start isEmpty. Operand 668 states and 723 transitions.
[2024-12-05 23:49:20,944 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 46
[2024-12-05 23:49:20,944 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:49:20,945 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:49:20,964 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:49:20,989 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:49:21,009 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:49:21,010 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 667 states and 722 transitions.
[2024-12-05 23:49:21,010 INFO  L276                IsEmpty]: Start isEmpty. Operand 667 states and 722 transitions.
[2024-12-05 23:49:21,010 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 46
[2024-12-05 23:49:21,010 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:49:21,010 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:49:21,034 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:49:21,130 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 23:49:21,186 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:49:21,187 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 666 states and 721 transitions.
[2024-12-05 23:49:21,187 INFO  L276                IsEmpty]: Start isEmpty. Operand 666 states and 721 transitions.
[2024-12-05 23:49:21,188 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 46
[2024-12-05 23:49:21,188 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:49:21,188 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:49:21,210 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:49:21,313 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:49:33,434 WARN  L539   Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []
[2024-12-05 23:49:37,106 WARN  L539   Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 3.67s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []
[2024-12-05 23:49:37,141 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:49:37,142 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 709 states and 765 transitions.
[2024-12-05 23:49:37,142 INFO  L276                IsEmpty]: Start isEmpty. Operand 709 states and 765 transitions.
[2024-12-05 23:49:37,142 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 47
[2024-12-05 23:49:37,142 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:49:37,142 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:49:37,169 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:49:37,206 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:49:37,230 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:49:37,231 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 708 states and 764 transitions.
[2024-12-05 23:49:37,231 INFO  L276                IsEmpty]: Start isEmpty. Operand 708 states and 764 transitions.
[2024-12-05 23:49:37,231 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 47
[2024-12-05 23:49:37,231 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:49:37,231 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:49:37,254 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:49:37,343 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:49:37,401 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:49:37,402 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 707 states and 763 transitions.
[2024-12-05 23:49:37,402 INFO  L276                IsEmpty]: Start isEmpty. Operand 707 states and 763 transitions.
[2024-12-05 23:49:37,402 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 49
[2024-12-05 23:49:37,402 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:49:37,402 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:49:37,433 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:49:37,542 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:49:37,566 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:49:37,567 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 760 states to 706 states and 760 transitions.
[2024-12-05 23:49:37,567 INFO  L276                IsEmpty]: Start isEmpty. Operand 706 states and 760 transitions.
[2024-12-05 23:49:37,568 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 49
[2024-12-05 23:49:37,568 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:49:37,568 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:49:37,598 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:49:37,952 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:49:49,877 WARN  L539   Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []
[2024-12-05 23:49:59,883 WARN  L539   Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers []
[2024-12-05 23:50:09,914 WARN  L539   Checker$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 23:50:10,684 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:50:10,684 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 705 states and 759 transitions.
[2024-12-05 23:50:10,684 INFO  L276                IsEmpty]: Start isEmpty. Operand 705 states and 759 transitions.
[2024-12-05 23:50:10,684 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 50
[2024-12-05 23:50:10,684 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:50:10,684 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:50:10,709 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:50:10,744 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:50:10,767 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:50:10,768 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 704 states and 758 transitions.
[2024-12-05 23:50:10,768 INFO  L276                IsEmpty]: Start isEmpty. Operand 704 states and 758 transitions.
[2024-12-05 23:50:10,768 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 50
[2024-12-05 23:50:10,768 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:50:10,768 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:50:10,796 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:50:10,941 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:50:11,320 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:50:11,320 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 703 states and 757 transitions.
[2024-12-05 23:50:11,320 INFO  L276                IsEmpty]: Start isEmpty. Operand 703 states and 757 transitions.
[2024-12-05 23:50:11,321 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 52
[2024-12-05 23:50:11,321 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:50:11,321 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:50:11,350 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:50:11,383 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:50:11,405 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:50:11,405 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 702 states and 755 transitions.
[2024-12-05 23:50:11,405 INFO  L276                IsEmpty]: Start isEmpty. Operand 702 states and 755 transitions.
[2024-12-05 23:50:11,406 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 52
[2024-12-05 23:50:11,406 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:50:11,406 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:50:11,433 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:50:11,499 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:50:11,525 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:50:11,526 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 754 states to 701 states and 754 transitions.
[2024-12-05 23:50:11,526 INFO  L276                IsEmpty]: Start isEmpty. Operand 701 states and 754 transitions.
[2024-12-05 23:50:11,526 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 53
[2024-12-05 23:50:11,526 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:50:11,527 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:50:11,555 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:50:12,005 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:50:12,908 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:50:12,909 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 700 states and 753 transitions.
[2024-12-05 23:50:12,909 INFO  L276                IsEmpty]: Start isEmpty. Operand 700 states and 753 transitions.
[2024-12-05 23:50:12,909 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 54
[2024-12-05 23:50:12,909 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:50:12,909 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:50:12,942 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:50:13,653 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:50:14,937 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:50:14,937 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 699 states and 752 transitions.
[2024-12-05 23:50:14,938 INFO  L276                IsEmpty]: Start isEmpty. Operand 699 states and 752 transitions.
[2024-12-05 23:50:14,938 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 56
[2024-12-05 23:50:14,938 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:50:14,938 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:50:14,962 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:50:14,996 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:50:15,685 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:50:15,685 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 698 states and 751 transitions.
[2024-12-05 23:50:15,686 INFO  L276                IsEmpty]: Start isEmpty. Operand 698 states and 751 transitions.
[2024-12-05 23:50:15,686 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 56
[2024-12-05 23:50:15,686 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:50:15,686 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:50:15,711 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:50:15,756 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:50:16,509 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:50:16,510 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 697 states and 750 transitions.
[2024-12-05 23:50:16,510 INFO  L276                IsEmpty]: Start isEmpty. Operand 697 states and 750 transitions.
[2024-12-05 23:50:16,510 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 57
[2024-12-05 23:50:16,510 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:50:16,510 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:50:16,530 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:50:16,893 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:50:18,282 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:50:18,282 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 700 states and 757 transitions.
[2024-12-05 23:50:18,282 INFO  L276                IsEmpty]: Start isEmpty. Operand 700 states and 757 transitions.
[2024-12-05 23:50:18,283 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 57
[2024-12-05 23:50:18,283 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:50:18,283 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:50:18,308 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:50:18,849 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 23:50:20,544 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:50:20,546 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 767 states to 703 states and 767 transitions.
[2024-12-05 23:50:20,546 INFO  L276                IsEmpty]: Start isEmpty. Operand 703 states and 767 transitions.
[2024-12-05 23:50:20,546 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 58
[2024-12-05 23:50:20,546 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:50:20,546 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:50:20,582 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:50:21,899 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 23:50:25,877 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:50:25,877 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 695 states and 748 transitions.
[2024-12-05 23:50:25,878 INFO  L276                IsEmpty]: Start isEmpty. Operand 695 states and 748 transitions.
[2024-12-05 23:50:25,878 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 58
[2024-12-05 23:50:25,878 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:50:25,878 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:50:25,900 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:50:25,921 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:50:26,352 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:50:26,353 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 694 states and 747 transitions.
[2024-12-05 23:50:26,353 INFO  L276                IsEmpty]: Start isEmpty. Operand 694 states and 747 transitions.
[2024-12-05 23:50:26,354 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 58
[2024-12-05 23:50:26,354 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:50:26,354 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:50:26,375 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:50:26,451 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:50:26,960 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:50:26,961 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 693 states and 746 transitions.
[2024-12-05 23:50:26,961 INFO  L276                IsEmpty]: Start isEmpty. Operand 693 states and 746 transitions.
[2024-12-05 23:50:26,961 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 59
[2024-12-05 23:50:26,961 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:50:26,961 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:50:26,986 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:50:28,255 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:50:29,970 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:50:29,971 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 692 states and 745 transitions.
[2024-12-05 23:50:29,971 INFO  L276                IsEmpty]: Start isEmpty. Operand 692 states and 745 transitions.
[2024-12-05 23:50:29,972 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 59
[2024-12-05 23:50:29,972 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:50:29,972 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:50:30,020 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:50:30,622 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:50:32,304 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:50:32,305 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 691 states and 744 transitions.
[2024-12-05 23:50:32,305 INFO  L276                IsEmpty]: Start isEmpty. Operand 691 states and 744 transitions.
[2024-12-05 23:50:32,305 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 60
[2024-12-05 23:50:32,305 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:50:32,305 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:50:32,337 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:50:32,370 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:50:32,834 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:50:32,835 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 690 states and 743 transitions.
[2024-12-05 23:50:32,835 INFO  L276                IsEmpty]: Start isEmpty. Operand 690 states and 743 transitions.
[2024-12-05 23:50:32,835 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 60
[2024-12-05 23:50:32,835 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:50:32,835 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:50:32,857 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:50:32,899 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:50:33,409 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:50:33,410 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 689 states and 742 transitions.
[2024-12-05 23:50:33,410 INFO  L276                IsEmpty]: Start isEmpty. Operand 689 states and 742 transitions.
[2024-12-05 23:50:33,410 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 61
[2024-12-05 23:50:33,410 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:50:33,410 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:50:33,441 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:50:34,653 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:50:37,969 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:50:37,970 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 688 states and 741 transitions.
[2024-12-05 23:50:37,970 INFO  L276                IsEmpty]: Start isEmpty. Operand 688 states and 741 transitions.
[2024-12-05 23:50:37,970 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 61
[2024-12-05 23:50:37,970 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:50:37,970 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:50:38,001 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:50:38,721 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:50:40,808 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:50:40,809 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 740 states to 687 states and 740 transitions.
[2024-12-05 23:50:40,809 INFO  L276                IsEmpty]: Start isEmpty. Operand 687 states and 740 transitions.
[2024-12-05 23:50:40,809 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 62
[2024-12-05 23:50:40,809 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:50:40,810 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:50:40,838 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:50:40,860 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:50:41,395 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:50:41,395 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 686 states and 739 transitions.
[2024-12-05 23:50:41,395 INFO  L276                IsEmpty]: Start isEmpty. Operand 686 states and 739 transitions.
[2024-12-05 23:50:41,396 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 62
[2024-12-05 23:50:41,396 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:50:41,396 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:50:41,438 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:50:41,499 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:50:42,151 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:50:42,152 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 685 states and 738 transitions.
[2024-12-05 23:50:42,152 INFO  L276                IsEmpty]: Start isEmpty. Operand 685 states and 738 transitions.
[2024-12-05 23:50:42,153 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 63
[2024-12-05 23:50:42,153 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:50:42,153 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:50:42,184 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:50:43,181 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:50:45,442 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:50:45,442 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 684 states and 737 transitions.
[2024-12-05 23:50:45,443 INFO  L276                IsEmpty]: Start isEmpty. Operand 684 states and 737 transitions.
[2024-12-05 23:50:45,443 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 63
[2024-12-05 23:50:45,443 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:50:45,443 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:50:45,471 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:50:46,657 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:50:48,904 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:50:48,905 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 736 states to 683 states and 736 transitions.
[2024-12-05 23:50:48,906 INFO  L276                IsEmpty]: Start isEmpty. Operand 683 states and 736 transitions.
[2024-12-05 23:50:48,906 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 64
[2024-12-05 23:50:48,906 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:50:48,906 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:50:48,930 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:50:48,952 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:50:49,497 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:50:49,498 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 682 states and 735 transitions.
[2024-12-05 23:50:49,498 INFO  L276                IsEmpty]: Start isEmpty. Operand 682 states and 735 transitions.
[2024-12-05 23:50:49,498 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 64
[2024-12-05 23:50:49,498 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:50:49,498 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:50:49,519 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:50:49,562 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:50:50,221 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:50:50,221 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 681 states and 734 transitions.
[2024-12-05 23:50:50,222 INFO  L276                IsEmpty]: Start isEmpty. Operand 681 states and 734 transitions.
[2024-12-05 23:50:50,222 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 65
[2024-12-05 23:50:50,222 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:50:50,222 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:50:50,265 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:50:51,348 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 23:50:53,656 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:50:53,656 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 733 states to 680 states and 733 transitions.
[2024-12-05 23:50:53,656 INFO  L276                IsEmpty]: Start isEmpty. Operand 680 states and 733 transitions.
[2024-12-05 23:50:53,656 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 65
[2024-12-05 23:50:53,656 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:50:53,656 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:50:53,689 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:50:56,640 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:51:00,384 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:51:00,385 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 679 states and 732 transitions.
[2024-12-05 23:51:00,385 INFO  L276                IsEmpty]: Start isEmpty. Operand 679 states and 732 transitions.
[2024-12-05 23:51:00,385 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 66
[2024-12-05 23:51:00,385 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:51:00,386 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:51:00,416 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:51:00,709 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:51:01,638 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:51:01,639 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 678 states and 731 transitions.
[2024-12-05 23:51:01,639 INFO  L276                IsEmpty]: Start isEmpty. Operand 678 states and 731 transitions.
[2024-12-05 23:51:01,639 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 66
[2024-12-05 23:51:01,639 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:51:01,639 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:51:01,671 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:51:01,796 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:51:02,539 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:51:02,540 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 677 states and 730 transitions.
[2024-12-05 23:51:02,540 INFO  L276                IsEmpty]: Start isEmpty. Operand 677 states and 730 transitions.
[2024-12-05 23:51:02,540 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 67
[2024-12-05 23:51:02,540 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:51:02,540 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:51:02,573 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:51:04,378 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:51:07,669 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:51:07,670 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 676 states and 729 transitions.
[2024-12-05 23:51:07,670 INFO  L276                IsEmpty]: Start isEmpty. Operand 676 states and 729 transitions.
[2024-12-05 23:51:07,670 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 67
[2024-12-05 23:51:07,670 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:51:07,670 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:51:07,714 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:51:10,105 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:51:15,665 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:51:15,666 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 728 states to 675 states and 728 transitions.
[2024-12-05 23:51:15,666 INFO  L276                IsEmpty]: Start isEmpty. Operand 675 states and 728 transitions.
[2024-12-05 23:51:15,666 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 68
[2024-12-05 23:51:15,666 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:51:15,666 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:51:15,693 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:51:15,736 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:51:16,487 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:51:16,488 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 674 states and 727 transitions.
[2024-12-05 23:51:16,488 INFO  L276                IsEmpty]: Start isEmpty. Operand 674 states and 727 transitions.
[2024-12-05 23:51:16,488 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 68
[2024-12-05 23:51:16,488 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:51:16,488 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:51:16,517 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:51:16,563 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:51:17,382 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:51:17,382 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 673 states and 726 transitions.
[2024-12-05 23:51:17,383 INFO  L276                IsEmpty]: Start isEmpty. Operand 673 states and 726 transitions.
[2024-12-05 23:51:17,383 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 69
[2024-12-05 23:51:17,383 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:51:17,383 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:51:17,441 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:51:19,555 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:51:22,335 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:51:22,336 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 725 states to 672 states and 725 transitions.
[2024-12-05 23:51:22,336 INFO  L276                IsEmpty]: Start isEmpty. Operand 672 states and 725 transitions.
[2024-12-05 23:51:22,336 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 69
[2024-12-05 23:51:22,336 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:51:22,336 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:51:22,383 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:51:26,002 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:51:33,033 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:51:33,033 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 671 states and 724 transitions.
[2024-12-05 23:51:33,033 INFO  L276                IsEmpty]: Start isEmpty. Operand 671 states and 724 transitions.
[2024-12-05 23:51:33,033 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 71
[2024-12-05 23:51:33,033 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:51:33,034 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:51:33,062 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:51:33,079 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:51:33,092 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:51:33,093 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 662 states and 714 transitions.
[2024-12-05 23:51:33,093 INFO  L276                IsEmpty]: Start isEmpty. Operand 662 states and 714 transitions.
[2024-12-05 23:51:33,093 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 71
[2024-12-05 23:51:33,093 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:51:33,093 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:51:33,121 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:51:33,146 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:51:33,887 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:51:33,887 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 713 states to 661 states and 713 transitions.
[2024-12-05 23:51:33,887 INFO  L276                IsEmpty]: Start isEmpty. Operand 661 states and 713 transitions.
[2024-12-05 23:51:33,888 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 71
[2024-12-05 23:51:33,888 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:51:33,888 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:51:33,915 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:51:33,979 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:51:34,830 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:51:34,830 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 660 states and 712 transitions.
[2024-12-05 23:51:34,830 INFO  L276                IsEmpty]: Start isEmpty. Operand 660 states and 712 transitions.
[2024-12-05 23:51:34,831 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 72
[2024-12-05 23:51:34,831 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:51:34,831 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:51:34,878 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:51:35,389 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:51:36,853 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:51:36,854 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 659 states and 711 transitions.
[2024-12-05 23:51:36,854 INFO  L276                IsEmpty]: Start isEmpty. Operand 659 states and 711 transitions.
[2024-12-05 23:51:36,854 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 72
[2024-12-05 23:51:36,854 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:51:36,854 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:51:36,894 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:51:40,920 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:51:50,458 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:51:50,459 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 710 states to 658 states and 710 transitions.
[2024-12-05 23:51:50,459 INFO  L276                IsEmpty]: Start isEmpty. Operand 658 states and 710 transitions.
[2024-12-05 23:51:50,460 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 73
[2024-12-05 23:51:50,460 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:51:50,460 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:51:50,498 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:51:54,246 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:52:05,465 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:52:05,466 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 657 states and 709 transitions.
[2024-12-05 23:52:05,466 INFO  L276                IsEmpty]: Start isEmpty. Operand 657 states and 709 transitions.
[2024-12-05 23:52:05,466 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 74
[2024-12-05 23:52:05,466 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:52:05,466 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:52:05,501 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:52:09,464 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:52:23,949 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:52:23,950 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 656 states and 708 transitions.
[2024-12-05 23:52:23,950 INFO  L276                IsEmpty]: Start isEmpty. Operand 656 states and 708 transitions.
[2024-12-05 23:52:23,950 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 79
[2024-12-05 23:52:23,950 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:52:23,950 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:52:23,979 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:52:24,344 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:52:27,847 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:52:27,847 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 658 states and 708 transitions.
[2024-12-05 23:52:27,847 INFO  L276                IsEmpty]: Start isEmpty. Operand 658 states and 708 transitions.
[2024-12-05 23:52:27,848 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 79
[2024-12-05 23:52:27,848 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:52:27,848 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:52:27,882 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:52:28,297 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:52:33,135 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:52:33,136 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 660 states and 711 transitions.
[2024-12-05 23:52:33,136 INFO  L276                IsEmpty]: Start isEmpty. Operand 660 states and 711 transitions.
[2024-12-05 23:52:33,136 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 80
[2024-12-05 23:52:33,136 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:52:33,136 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:52:33,260 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:52:34,199 INFO  L134       CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.
[2024-12-05 23:52:36,532 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:52:36,532 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 712 states to 661 states and 712 transitions.
[2024-12-05 23:52:36,532 INFO  L276                IsEmpty]: Start isEmpty. Operand 661 states and 712 transitions.
[2024-12-05 23:52:36,533 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 81
[2024-12-05 23:52:36,533 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:52:36,533 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:52:36,602 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:52:37,919 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 23:52:42,656 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:52:42,656 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 714 states to 662 states and 714 transitions.
[2024-12-05 23:52:42,656 INFO  L276                IsEmpty]: Start isEmpty. Operand 662 states and 714 transitions.
[2024-12-05 23:52:42,656 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 82
[2024-12-05 23:52:42,656 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:52:42,657 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:52:42,755 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:52:43,799 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 23:52:48,372 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:52:48,372 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 663 states and 715 transitions.
[2024-12-05 23:52:48,372 INFO  L276                IsEmpty]: Start isEmpty. Operand 663 states and 715 transitions.
[2024-12-05 23:52:48,372 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 83
[2024-12-05 23:52:48,372 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:52:48,372 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:52:48,429 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:52:49,866 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 23:52:56,587 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:52:56,588 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 664 states and 715 transitions.
[2024-12-05 23:52:56,588 INFO  L276                IsEmpty]: Start isEmpty. Operand 664 states and 715 transitions.
[2024-12-05 23:52:56,588 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 84
[2024-12-05 23:52:56,588 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:52:56,588 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:52:56,649 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:52:57,579 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 23:53:00,177 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:53:00,177 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 716 states to 665 states and 716 transitions.
[2024-12-05 23:53:00,177 INFO  L276                IsEmpty]: Start isEmpty. Operand 665 states and 716 transitions.
[2024-12-05 23:53:00,177 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 85
[2024-12-05 23:53:00,177 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:53:00,177 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:53:00,258 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:53:01,220 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 23:53:04,001 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:53:04,002 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 717 states to 666 states and 717 transitions.
[2024-12-05 23:53:04,002 INFO  L276                IsEmpty]: Start isEmpty. Operand 666 states and 717 transitions.
[2024-12-05 23:53:04,002 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 86
[2024-12-05 23:53:04,002 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:53:04,002 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:53:04,100 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:53:05,232 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 23:53:07,895 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:53:07,896 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 718 states to 667 states and 718 transitions.
[2024-12-05 23:53:07,896 INFO  L276                IsEmpty]: Start isEmpty. Operand 667 states and 718 transitions.
[2024-12-05 23:53:07,896 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 87
[2024-12-05 23:53:07,896 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:53:07,896 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:53:07,964 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:53:10,991 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 23:53:15,773 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:53:15,774 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 668 states and 720 transitions.
[2024-12-05 23:53:15,774 INFO  L276                IsEmpty]: Start isEmpty. Operand 668 states and 720 transitions.
[2024-12-05 23:53:15,774 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 88
[2024-12-05 23:53:15,774 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:53:15,774 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:53:15,840 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:53:16,924 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 23:53:22,111 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:53:22,112 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 721 states to 669 states and 721 transitions.
[2024-12-05 23:53:22,112 INFO  L276                IsEmpty]: Start isEmpty. Operand 669 states and 721 transitions.
[2024-12-05 23:53:22,112 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 89
[2024-12-05 23:53:22,112 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:53:22,112 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:53:22,191 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:53:23,414 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 23:53:28,522 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:53:28,523 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 670 states and 722 transitions.
[2024-12-05 23:53:28,523 INFO  L276                IsEmpty]: Start isEmpty. Operand 670 states and 722 transitions.
[2024-12-05 23:53:28,523 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 90
[2024-12-05 23:53:28,523 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:53:28,523 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:53:28,604 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:53:29,963 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 23:53:34,675 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:53:34,675 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 723 states to 671 states and 723 transitions.
[2024-12-05 23:53:34,675 INFO  L276                IsEmpty]: Start isEmpty. Operand 671 states and 723 transitions.
[2024-12-05 23:53:34,676 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 91
[2024-12-05 23:53:34,676 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:53:34,676 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:53:34,799 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:53:36,130 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 23:53:41,273 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:53:41,273 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 672 states and 724 transitions.
[2024-12-05 23:53:41,273 INFO  L276                IsEmpty]: Start isEmpty. Operand 672 states and 724 transitions.
[2024-12-05 23:53:41,273 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 92
[2024-12-05 23:53:41,273 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:53:41,274 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:53:41,348 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:53:44,577 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 23:53:59,283 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:53:59,283 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 673 states and 724 transitions.
[2024-12-05 23:53:59,283 INFO  L276                IsEmpty]: Start isEmpty. Operand 673 states and 724 transitions.
[2024-12-05 23:53:59,283 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 93
[2024-12-05 23:53:59,283 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:53:59,283 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:53:59,363 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:54:01,359 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 23:54:05,154 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:54:05,154 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 726 states to 674 states and 726 transitions.
[2024-12-05 23:54:05,154 INFO  L276                IsEmpty]: Start isEmpty. Operand 674 states and 726 transitions.
[2024-12-05 23:54:05,154 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 94
[2024-12-05 23:54:05,154 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:54:05,154 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:54:05,220 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:54:06,651 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 23:54:12,075 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:54:12,075 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 675 states and 727 transitions.
[2024-12-05 23:54:12,075 INFO  L276                IsEmpty]: Start isEmpty. Operand 675 states and 727 transitions.
[2024-12-05 23:54:12,075 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 95
[2024-12-05 23:54:12,075 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:54:12,076 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:54:12,166 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:54:14,366 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 23:54:22,549 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:54:22,549 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 727 states to 676 states and 727 transitions.
[2024-12-05 23:54:22,549 INFO  L276                IsEmpty]: Start isEmpty. Operand 676 states and 727 transitions.
[2024-12-05 23:54:22,549 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 96
[2024-12-05 23:54:22,550 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:54:22,550 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:54:22,647 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:54:24,714 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 23:54:28,575 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:54:28,575 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 677 states and 729 transitions.
[2024-12-05 23:54:28,575 INFO  L276                IsEmpty]: Start isEmpty. Operand 677 states and 729 transitions.
[2024-12-05 23:54:28,575 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 97
[2024-12-05 23:54:28,575 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:54:28,575 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:54:28,682 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:54:30,324 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 23:54:36,265 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:54:36,266 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 678 states and 730 transitions.
[2024-12-05 23:54:36,266 INFO  L276                IsEmpty]: Start isEmpty. Operand 678 states and 730 transitions.
[2024-12-05 23:54:36,266 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 98
[2024-12-05 23:54:36,266 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:54:36,266 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:54:36,381 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:54:37,943 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 23:54:43,842 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:54:43,842 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 731 states to 679 states and 731 transitions.
[2024-12-05 23:54:43,842 INFO  L276                IsEmpty]: Start isEmpty. Operand 679 states and 731 transitions.
[2024-12-05 23:54:43,842 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 99
[2024-12-05 23:54:43,842 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:54:43,843 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:54:43,949 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:54:45,537 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 23:54:51,362 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:54:51,362 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 680 states and 732 transitions.
[2024-12-05 23:54:51,363 INFO  L276                IsEmpty]: Start isEmpty. Operand 680 states and 732 transitions.
[2024-12-05 23:54:51,363 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 100
[2024-12-05 23:54:51,363 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:54:51,363 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:54:51,460 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:54:55,082 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 23:55:09,613 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:55:09,614 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 732 states to 681 states and 732 transitions.
[2024-12-05 23:55:09,614 INFO  L276                IsEmpty]: Start isEmpty. Operand 681 states and 732 transitions.
[2024-12-05 23:55:09,614 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 101
[2024-12-05 23:55:09,614 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:55:09,614 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:55:09,709 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:55:11,941 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 23:55:16,111 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:55:16,111 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 682 states and 734 transitions.
[2024-12-05 23:55:16,111 INFO  L276                IsEmpty]: Start isEmpty. Operand 682 states and 734 transitions.
[2024-12-05 23:55:16,111 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 102
[2024-12-05 23:55:16,111 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:55:16,111 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:55:16,206 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:55:18,155 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 23:55:24,222 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:55:24,222 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 734 states to 683 states and 734 transitions.
[2024-12-05 23:55:24,223 INFO  L276                IsEmpty]: Start isEmpty. Operand 683 states and 734 transitions.
[2024-12-05 23:55:24,223 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 103
[2024-12-05 23:55:24,223 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:55:24,223 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:55:24,316 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:55:25,830 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 23:55:29,410 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:55:29,410 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 735 states to 684 states and 735 transitions.
[2024-12-05 23:55:29,410 INFO  L276                IsEmpty]: Start isEmpty. Operand 684 states and 735 transitions.
[2024-12-05 23:55:29,410 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 104
[2024-12-05 23:55:29,410 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:55:29,410 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:55:29,506 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:55:32,412 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 23:55:37,378 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:55:37,378 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 685 states and 737 transitions.
[2024-12-05 23:55:37,379 INFO  L276                IsEmpty]: Start isEmpty. Operand 685 states and 737 transitions.
[2024-12-05 23:55:37,379 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 105
[2024-12-05 23:55:37,379 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:55:37,379 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:55:37,561 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:55:39,633 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 23:55:45,916 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:55:45,916 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 737 states to 686 states and 737 transitions.
[2024-12-05 23:55:45,916 INFO  L276                IsEmpty]: Start isEmpty. Operand 686 states and 737 transitions.
[2024-12-05 23:55:45,917 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 106
[2024-12-05 23:55:45,917 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:55:45,917 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:55:46,020 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:55:47,783 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 23:55:51,379 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:55:51,379 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 687 states and 738 transitions.
[2024-12-05 23:55:51,379 INFO  L276                IsEmpty]: Start isEmpty. Operand 687 states and 738 transitions.
[2024-12-05 23:55:51,379 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 107
[2024-12-05 23:55:51,379 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:55:51,379 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:55:51,475 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:55:53,276 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 23:55:56,962 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:55:56,962 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 688 states and 739 transitions.
[2024-12-05 23:55:56,962 INFO  L276                IsEmpty]: Start isEmpty. Operand 688 states and 739 transitions.
[2024-12-05 23:55:56,963 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 108
[2024-12-05 23:55:56,963 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:55:56,963 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:55:57,073 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:56:00,785 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 23:56:06,412 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:56:06,413 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 689 states and 741 transitions.
[2024-12-05 23:56:06,413 INFO  L276                IsEmpty]: Start isEmpty. Operand 689 states and 741 transitions.
[2024-12-05 23:56:06,413 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 109
[2024-12-05 23:56:06,413 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:56:06,413 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:56:06,594 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:56:08,919 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 23:56:15,299 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:56:15,299 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 690 states and 741 transitions.
[2024-12-05 23:56:15,299 INFO  L276                IsEmpty]: Start isEmpty. Operand 690 states and 741 transitions.
[2024-12-05 23:56:15,299 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 110
[2024-12-05 23:56:15,300 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:56:15,300 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:56:15,404 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:56:18,143 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 23:56:22,779 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:56:22,780 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 743 states to 691 states and 743 transitions.
[2024-12-05 23:56:22,780 INFO  L276                IsEmpty]: Start isEmpty. Operand 691 states and 743 transitions.
[2024-12-05 23:56:22,780 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 111
[2024-12-05 23:56:22,780 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:56:22,780 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:56:22,901 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:56:24,922 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 23:56:31,637 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:56:31,637 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 744 states to 692 states and 744 transitions.
[2024-12-05 23:56:31,637 INFO  L276                IsEmpty]: Start isEmpty. Operand 692 states and 744 transitions.
[2024-12-05 23:56:31,637 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 112
[2024-12-05 23:56:31,637 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:56:31,637 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:56:31,762 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:56:33,888 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 23:56:40,612 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:56:40,613 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 693 states and 746 transitions.
[2024-12-05 23:56:40,613 INFO  L276                IsEmpty]: Start isEmpty. Operand 693 states and 746 transitions.
[2024-12-05 23:56:40,613 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 113
[2024-12-05 23:56:40,613 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:56:40,613 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:56:40,778 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:56:43,028 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 23:56:49,593 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:56:49,594 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 694 states and 746 transitions.
[2024-12-05 23:56:49,594 INFO  L276                IsEmpty]: Start isEmpty. Operand 694 states and 746 transitions.
[2024-12-05 23:56:49,594 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 114
[2024-12-05 23:56:49,594 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:56:49,594 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:56:49,746 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:56:51,924 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 23:56:58,646 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:56:58,646 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 695 states and 747 transitions.
[2024-12-05 23:56:58,646 INFO  L276                IsEmpty]: Start isEmpty. Operand 695 states and 747 transitions.
[2024-12-05 23:56:58,647 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 115
[2024-12-05 23:56:58,647 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:56:58,647 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:56:58,815 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:57:01,163 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 23:57:07,936 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:57:07,937 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 696 states and 748 transitions.
[2024-12-05 23:57:07,937 INFO  L276                IsEmpty]: Start isEmpty. Operand 696 states and 748 transitions.
[2024-12-05 23:57:07,937 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 116
[2024-12-05 23:57:07,937 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:57:07,937 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:57:08,086 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:57:13,632 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 23:57:36,255 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:57:36,255 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 748 states to 697 states and 748 transitions.
[2024-12-05 23:57:36,255 INFO  L276                IsEmpty]: Start isEmpty. Operand 697 states and 748 transitions.
[2024-12-05 23:57:36,256 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 117
[2024-12-05 23:57:36,256 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:57:36,256 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:57:36,469 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:57:38,542 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 23:57:42,777 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:57:42,778 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 749 states to 698 states and 749 transitions.
[2024-12-05 23:57:42,778 INFO  L276                IsEmpty]: Start isEmpty. Operand 698 states and 749 transitions.
[2024-12-05 23:57:42,778 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 118
[2024-12-05 23:57:42,778 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:57:42,778 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:57:42,933 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:57:46,769 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 23:57:52,619 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:57:52,620 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 699 states and 751 transitions.
[2024-12-05 23:57:52,620 INFO  L276                IsEmpty]: Start isEmpty. Operand 699 states and 751 transitions.
[2024-12-05 23:57:52,620 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 119
[2024-12-05 23:57:52,620 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:57:52,620 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:57:52,754 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:57:55,618 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 23:58:02,904 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:58:02,904 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 751 states to 700 states and 751 transitions.
[2024-12-05 23:58:02,904 INFO  L276                IsEmpty]: Start isEmpty. Operand 700 states and 751 transitions.
[2024-12-05 23:58:02,904 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 120
[2024-12-05 23:58:02,904 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:58:02,904 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:58:03,052 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:58:05,325 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 23:58:09,443 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:58:09,443 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 752 states to 701 states and 752 transitions.
[2024-12-05 23:58:09,443 INFO  L276                IsEmpty]: Start isEmpty. Operand 701 states and 752 transitions.
[2024-12-05 23:58:09,443 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 121
[2024-12-05 23:58:09,443 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:58:09,443 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:58:09,564 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:58:11,839 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 23:58:16,241 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:58:16,242 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 753 states to 702 states and 753 transitions.
[2024-12-05 23:58:16,242 INFO  L276                IsEmpty]: Start isEmpty. Operand 702 states and 753 transitions.
[2024-12-05 23:58:16,242 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 122
[2024-12-05 23:58:16,242 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:58:16,242 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:58:16,368 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:58:21,096 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 23:58:27,573 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:58:27,574 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 703 states and 755 transitions.
[2024-12-05 23:58:27,574 INFO  L276                IsEmpty]: Start isEmpty. Operand 703 states and 755 transitions.
[2024-12-05 23:58:27,574 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 123
[2024-12-05 23:58:27,574 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:58:27,574 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:58:27,723 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:59:00,079 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 23:59:34,918 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:59:34,919 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 756 states to 704 states and 756 transitions.
[2024-12-05 23:59:34,919 INFO  L276                IsEmpty]: Start isEmpty. Operand 704 states and 756 transitions.
[2024-12-05 23:59:34,919 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 124
[2024-12-05 23:59:34,919 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:59:34,919 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:59:35,053 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:59:36,430 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 23:59:43,569 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:59:43,570 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 705 states and 757 transitions.
[2024-12-05 23:59:43,570 INFO  L276                IsEmpty]: Start isEmpty. Operand 705 states and 757 transitions.
[2024-12-05 23:59:43,570 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 125
[2024-12-05 23:59:43,570 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:59:43,570 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:59:43,704 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:59:44,576 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 23:59:47,370 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:59:47,370 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 706 states and 759 transitions.
[2024-12-05 23:59:47,370 INFO  L276                IsEmpty]: Start isEmpty. Operand 706 states and 759 transitions.
[2024-12-05 23:59:47,370 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 126
[2024-12-05 23:59:47,370 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:59:47,370 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:59:47,497 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:59:49,053 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 23:59:54,650 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-05 23:59:54,651 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 707 states and 759 transitions.
[2024-12-05 23:59:54,651 INFO  L276                IsEmpty]: Start isEmpty. Operand 707 states and 759 transitions.
[2024-12-05 23:59:54,651 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 127
[2024-12-05 23:59:54,651 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-05 23:59:54,651 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-05 23:59:54,790 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-05 23:59:57,078 INFO  L134       CoverageAnalysis]: Checked inductivity of 996 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.
[2024-12-06 00:00:01,684 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-06 00:00:01,684 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 761 states to 708 states and 761 transitions.
[2024-12-06 00:00:01,685 INFO  L276                IsEmpty]: Start isEmpty. Operand 708 states and 761 transitions.
[2024-12-06 00:00:01,685 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 128
[2024-12-06 00:00:01,685 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-06 00:00:01,685 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-06 00:00:01,839 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-06 00:00:03,507 INFO  L134       CoverageAnalysis]: Checked inductivity of 1000 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.
[2024-12-06 00:00:09,587 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-06 00:00:09,587 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 762 states to 709 states and 762 transitions.
[2024-12-06 00:00:09,588 INFO  L276                IsEmpty]: Start isEmpty. Operand 709 states and 762 transitions.
[2024-12-06 00:00:09,588 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 129
[2024-12-06 00:00:09,588 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-06 00:00:09,588 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-06 00:00:09,833 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-06 00:00:11,571 INFO  L134       CoverageAnalysis]: Checked inductivity of 1005 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.
[2024-12-06 00:00:17,648 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-06 00:00:17,649 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 710 states and 763 transitions.
[2024-12-06 00:00:17,649 INFO  L276                IsEmpty]: Start isEmpty. Operand 710 states and 763 transitions.
[2024-12-06 00:00:17,649 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 130
[2024-12-06 00:00:17,649 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-06 00:00:17,649 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-06 00:00:17,842 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-06 00:00:19,556 INFO  L134       CoverageAnalysis]: Checked inductivity of 1011 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.
[2024-12-06 00:00:25,781 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-06 00:00:25,781 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 764 states to 711 states and 764 transitions.
[2024-12-06 00:00:25,781 INFO  L276                IsEmpty]: Start isEmpty. Operand 711 states and 764 transitions.
[2024-12-06 00:00:25,782 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 131
[2024-12-06 00:00:25,782 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-06 00:00:25,782 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-06 00:00:25,930 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-06 00:00:27,642 INFO  L134       CoverageAnalysis]: Checked inductivity of 1018 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.
[2024-12-06 00:00:33,728 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-06 00:00:33,729 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 712 states and 765 transitions.
[2024-12-06 00:00:33,729 INFO  L276                IsEmpty]: Start isEmpty. Operand 712 states and 765 transitions.
[2024-12-06 00:00:33,729 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 132
[2024-12-06 00:00:33,729 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-06 00:00:33,729 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-06 00:00:33,869 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-06 00:00:38,537 INFO  L134       CoverageAnalysis]: Checked inductivity of 1026 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.
[2024-12-06 00:00:55,603 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-06 00:00:55,603 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 765 states to 713 states and 765 transitions.
[2024-12-06 00:00:55,604 INFO  L276                IsEmpty]: Start isEmpty. Operand 713 states and 765 transitions.
[2024-12-06 00:00:55,604 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 133
[2024-12-06 00:00:55,604 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-06 00:00:55,604 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-06 00:00:55,742 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-06 00:00:57,455 INFO  L134       CoverageAnalysis]: Checked inductivity of 1035 backedges. 0 proven. 45 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.
[2024-12-06 00:01:01,439 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-06 00:01:01,440 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 766 states to 714 states and 766 transitions.
[2024-12-06 00:01:01,440 INFO  L276                IsEmpty]: Start isEmpty. Operand 714 states and 766 transitions.
[2024-12-06 00:01:01,440 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 134
[2024-12-06 00:01:01,440 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-06 00:01:01,440 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-06 00:01:01,576 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-06 00:01:05,125 INFO  L134       CoverageAnalysis]: Checked inductivity of 1045 backedges. 0 proven. 55 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.
[2024-12-06 00:01:10,778 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-06 00:01:10,778 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 715 states and 768 transitions.
[2024-12-06 00:01:10,778 INFO  L276                IsEmpty]: Start isEmpty. Operand 715 states and 768 transitions.
[2024-12-06 00:01:10,778 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 135
[2024-12-06 00:01:10,778 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-06 00:01:10,779 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-06 00:01:11,008 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-06 00:01:12,955 INFO  L134       CoverageAnalysis]: Checked inductivity of 1056 backedges. 0 proven. 66 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.
[2024-12-06 00:01:19,494 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-06 00:01:19,495 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 769 states to 716 states and 769 transitions.
[2024-12-06 00:01:19,495 INFO  L276                IsEmpty]: Start isEmpty. Operand 716 states and 769 transitions.
[2024-12-06 00:01:19,495 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 136
[2024-12-06 00:01:19,495 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-06 00:01:19,495 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-06 00:01:19,667 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-06 00:01:21,743 INFO  L134       CoverageAnalysis]: Checked inductivity of 1068 backedges. 0 proven. 78 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.
[2024-12-06 00:01:28,247 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-06 00:01:28,247 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 717 states and 770 transitions.
[2024-12-06 00:01:28,247 INFO  L276                IsEmpty]: Start isEmpty. Operand 717 states and 770 transitions.
[2024-12-06 00:01:28,248 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 137
[2024-12-06 00:01:28,248 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-06 00:01:28,248 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-06 00:01:28,410 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-06 00:01:32,185 INFO  L134       CoverageAnalysis]: Checked inductivity of 1081 backedges. 0 proven. 91 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.
[2024-12-06 00:01:44,587 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-06 00:01:44,588 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 718 states and 770 transitions.
[2024-12-06 00:01:44,588 INFO  L276                IsEmpty]: Start isEmpty. Operand 718 states and 770 transitions.
[2024-12-06 00:01:44,588 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 138
[2024-12-06 00:01:44,588 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-06 00:01:44,588 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-06 00:01:44,757 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-06 00:01:46,704 INFO  L134       CoverageAnalysis]: Checked inductivity of 1095 backedges. 0 proven. 105 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.
[2024-12-06 00:01:50,521 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-06 00:01:50,521 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 719 states and 771 transitions.
[2024-12-06 00:01:50,521 INFO  L276                IsEmpty]: Start isEmpty. Operand 719 states and 771 transitions.
[2024-12-06 00:01:50,521 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 139
[2024-12-06 00:01:50,522 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-06 00:01:50,522 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-06 00:01:50,719 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-06 00:01:52,760 INFO  L134       CoverageAnalysis]: Checked inductivity of 1110 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.
[2024-12-06 00:01:56,477 INFO  L82        GeneralOperation]: Start removeUnreachable. Operand no size info available
[2024-12-06 00:01:56,478 INFO  L88        GeneralOperation]: Finished removeUnreachable. Reduced from 772 states to 720 states and 772 transitions.
[2024-12-06 00:01:56,478 INFO  L276                IsEmpty]: Start isEmpty. Operand 720 states and 772 transitions.
[2024-12-06 00:01:56,478 INFO  L282                IsEmpty]: Finished isEmpty. Found accepting run of length 140
[2024-12-06 00:01:56,478 INFO  L420      CodeCheckObserver]: Error Path is FOUND.
[2024-12-06 00:01:56,478 INFO  L127          SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms
[2024-12-06 00:01:56,632 INFO  L136    AnnotateAndAsserter]: Conjunction of SSA is unsat
[2024-12-06 00:02:01,187 INFO  L134       CoverageAnalysis]: Checked inductivity of 1126 backedges. 0 proven. 136 refuted. 0 times theorem prover too weak. 990 trivial. 0 not checked.