./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.06.cil-2.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e707cbbc-4139-43f6-b092-251b0ce59a57/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e707cbbc-4139-43f6-b092-251b0ce59a57/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e707cbbc-4139-43f6-b092-251b0ce59a57/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e707cbbc-4139-43f6-b092-251b0ce59a57/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.06.cil-2.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e707cbbc-4139-43f6-b092-251b0ce59a57/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e707cbbc-4139-43f6-b092-251b0ce59a57/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 8099d26797381b80337a430cbea65f80d24d8bb2ab20ef5e1337fe6b0f67d890 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:07:48,923 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:07:49,024 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e707cbbc-4139-43f6-b092-251b0ce59a57/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 22:07:49,031 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:07:49,032 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:07:49,056 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:07:49,057 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:07:49,058 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:07:49,059 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:07:49,060 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:07:49,061 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:07:49,062 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:07:49,062 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 22:07:49,062 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:07:49,065 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 22:07:49,065 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:07:49,066 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:07:49,066 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:07:49,066 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:07:49,071 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:07:49,071 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 22:07:49,072 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:07:49,072 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:07:49,072 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:07:49,073 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:07:49,073 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:07:49,073 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:07:49,074 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:07:49,074 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:07:49,075 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:07:49,075 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:07:49,076 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:07:49,076 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:07:49,077 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e707cbbc-4139-43f6-b092-251b0ce59a57/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e707cbbc-4139-43f6-b092-251b0ce59a57/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 8099d26797381b80337a430cbea65f80d24d8bb2ab20ef5e1337fe6b0f67d890 [2024-11-08 22:07:49,363 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:07:49,396 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:07:49,400 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:07:49,402 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:07:49,402 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:07:49,404 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e707cbbc-4139-43f6-b092-251b0ce59a57/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/combinations/Problem05_label49+token_ring.06.cil-2.c Unable to find full path for "g++" [2024-11-08 22:07:51,429 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:07:52,164 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:07:52,165 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e707cbbc-4139-43f6-b092-251b0ce59a57/sv-benchmarks/c/combinations/Problem05_label49+token_ring.06.cil-2.c [2024-11-08 22:07:52,226 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e707cbbc-4139-43f6-b092-251b0ce59a57/bin/ukojak-verify-ImItNfHLgk/data/a3fbf7a45/8a43df144c9b4a5db678ed662edc6984/FLAG0815b5702 [2024-11-08 22:07:52,246 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e707cbbc-4139-43f6-b092-251b0ce59a57/bin/ukojak-verify-ImItNfHLgk/data/a3fbf7a45/8a43df144c9b4a5db678ed662edc6984 [2024-11-08 22:07:52,249 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:07:52,251 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:07:52,253 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:07:52,253 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:07:52,259 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:07:52,260 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:07:52" (1/1) ... [2024-11-08 22:07:52,261 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36bc2a19 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:52, skipping insertion in model container [2024-11-08 22:07:52,262 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:07:52" (1/1) ... [2024-11-08 22:07:52,482 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:07:54,812 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e707cbbc-4139-43f6-b092-251b0ce59a57/sv-benchmarks/c/combinations/Problem05_label49+token_ring.06.cil-2.c[380593,380606] [2024-11-08 22:07:54,856 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e707cbbc-4139-43f6-b092-251b0ce59a57/sv-benchmarks/c/combinations/Problem05_label49+token_ring.06.cil-2.c[383339,383352] [2024-11-08 22:07:55,197 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:07:55,212 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:07:56,744 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e707cbbc-4139-43f6-b092-251b0ce59a57/sv-benchmarks/c/combinations/Problem05_label49+token_ring.06.cil-2.c[380593,380606] [2024-11-08 22:07:56,752 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e707cbbc-4139-43f6-b092-251b0ce59a57/sv-benchmarks/c/combinations/Problem05_label49+token_ring.06.cil-2.c[383339,383352] [2024-11-08 22:07:56,795 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:07:56,882 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:07:56,883 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:56 WrapperNode [2024-11-08 22:07:56,883 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:07:56,885 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:07:56,885 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:07:56,885 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:07:56,896 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:56" (1/1) ... [2024-11-08 22:07:57,000 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:56" (1/1) ... [2024-11-08 22:07:57,571 INFO L138 Inliner]: procedures = 56, calls = 59, calls flagged for inlining = 34, calls inlined = 34, statements flattened = 12863 [2024-11-08 22:07:57,571 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:07:57,572 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:07:57,572 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:07:57,572 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:07:57,582 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:56" (1/1) ... [2024-11-08 22:07:57,583 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:56" (1/1) ... [2024-11-08 22:07:57,665 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:56" (1/1) ... [2024-11-08 22:07:57,666 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:56" (1/1) ... [2024-11-08 22:07:57,947 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:56" (1/1) ... [2024-11-08 22:07:58,030 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:56" (1/1) ... [2024-11-08 22:07:58,052 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:56" (1/1) ... [2024-11-08 22:07:58,074 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:56" (1/1) ... [2024-11-08 22:07:58,170 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:07:58,176 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:07:58,176 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:07:58,177 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:07:58,182 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:07:56" (1/1) ... [2024-11-08 22:07:58,194 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:07:58,224 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e707cbbc-4139-43f6-b092-251b0ce59a57/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:07:58,265 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e707cbbc-4139-43f6-b092-251b0ce59a57/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:07:58,274 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_e707cbbc-4139-43f6-b092-251b0ce59a57/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:07:58,353 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:07:58,353 INFO L130 BoogieDeclarations]: Found specification of procedure activate_threads [2024-11-08 22:07:58,353 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_threads [2024-11-08 22:07:58,353 INFO L130 BoogieDeclarations]: Found specification of procedure immediate_notify [2024-11-08 22:07:58,354 INFO L138 BoogieDeclarations]: Found implementation of procedure immediate_notify [2024-11-08 22:07:58,354 INFO L130 BoogieDeclarations]: Found specification of procedure update_channels [2024-11-08 22:07:58,355 INFO L138 BoogieDeclarations]: Found implementation of procedure update_channels [2024-11-08 22:07:58,355 INFO L130 BoogieDeclarations]: Found specification of procedure fire_delta_events [2024-11-08 22:07:58,355 INFO L138 BoogieDeclarations]: Found implementation of procedure fire_delta_events [2024-11-08 22:07:58,355 INFO L130 BoogieDeclarations]: Found specification of procedure exists_runnable_thread [2024-11-08 22:07:58,355 INFO L138 BoogieDeclarations]: Found implementation of procedure exists_runnable_thread [2024-11-08 22:07:58,355 INFO L130 BoogieDeclarations]: Found specification of procedure reset_delta_events [2024-11-08 22:07:58,356 INFO L138 BoogieDeclarations]: Found implementation of procedure reset_delta_events [2024-11-08 22:07:58,356 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:07:58,356 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:07:58,356 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:07:58,529 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:07:58,536 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:08:10,337 INFO L? ?]: Removed 1719 outVars from TransFormulas that were not future-live. [2024-11-08 22:08:10,337 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:08:13,256 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:08:13,257 INFO L316 CfgBuilder]: Removed 10 assume(true) statements. [2024-11-08 22:08:13,257 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:08:13 BoogieIcfgContainer [2024-11-08 22:08:13,258 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:08:13,259 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:08:13,259 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:08:13,271 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:08:13,271 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:08:13" (1/1) ... [2024-11-08 22:08:13,282 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:08:13,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:13,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3464 states to 1772 states and 3464 transitions. [2024-11-08 22:08:13,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1772 states and 3464 transitions. [2024-11-08 22:08:13,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:08:13,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:13,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:13,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:14,032 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:14,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:14,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 1792 states and 3502 transitions. [2024-11-08 22:08:14,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1792 states and 3502 transitions. [2024-11-08 22:08:14,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:08:14,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:14,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:14,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:14,511 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:14,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:14,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 1793 states and 3502 transitions. [2024-11-08 22:08:14,543 INFO L276 IsEmpty]: Start isEmpty. Operand 1793 states and 3502 transitions. [2024-11-08 22:08:14,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:08:14,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:14,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:14,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:14,712 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:14,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:14,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 1794 states and 3502 transitions. [2024-11-08 22:08:14,746 INFO L276 IsEmpty]: Start isEmpty. Operand 1794 states and 3502 transitions. [2024-11-08 22:08:14,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:08:14,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:14,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:14,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:14,871 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:14,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:14,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 1795 states and 3502 transitions. [2024-11-08 22:08:14,896 INFO L276 IsEmpty]: Start isEmpty. Operand 1795 states and 3502 transitions. [2024-11-08 22:08:14,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:08:14,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:14,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:14,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:15,002 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:15,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:15,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 1796 states and 3502 transitions. [2024-11-08 22:08:15,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 3502 transitions. [2024-11-08 22:08:15,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:08:15,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:15,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:15,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:15,146 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:15,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:15,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 1797 states and 3502 transitions. [2024-11-08 22:08:15,183 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 3502 transitions. [2024-11-08 22:08:15,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:08:15,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:15,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:15,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:15,349 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:15,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:15,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3509 states to 1798 states and 3502 transitions. [2024-11-08 22:08:15,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 3502 transitions. [2024-11-08 22:08:15,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:08:15,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:15,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:15,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:15,519 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:15,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:15,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 1813 states and 3531 transitions. [2024-11-08 22:08:15,797 INFO L276 IsEmpty]: Start isEmpty. Operand 1813 states and 3531 transitions. [2024-11-08 22:08:15,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:08:15,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:15,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:15,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:15,940 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:15,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:15,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 1814 states and 3531 transitions. [2024-11-08 22:08:15,973 INFO L276 IsEmpty]: Start isEmpty. Operand 1814 states and 3531 transitions. [2024-11-08 22:08:15,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:08:15,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:15,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:16,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:16,219 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:16,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:16,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 1815 states and 3531 transitions. [2024-11-08 22:08:16,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1815 states and 3531 transitions. [2024-11-08 22:08:16,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:08:16,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:16,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:16,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:16,454 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:16,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:16,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 1816 states and 3531 transitions. [2024-11-08 22:08:16,496 INFO L276 IsEmpty]: Start isEmpty. Operand 1816 states and 3531 transitions. [2024-11-08 22:08:16,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:08:16,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:16,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:16,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:16,597 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:16,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:16,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3545 states to 1817 states and 3531 transitions. [2024-11-08 22:08:16,627 INFO L276 IsEmpty]: Start isEmpty. Operand 1817 states and 3531 transitions. [2024-11-08 22:08:16,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:08:16,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:16,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:16,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:16,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:17,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:17,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1828 states and 3554 transitions. [2024-11-08 22:08:17,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1828 states and 3554 transitions. [2024-11-08 22:08:17,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:08:17,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:17,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:17,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:17,137 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:17,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:17,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1829 states and 3554 transitions. [2024-11-08 22:08:17,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1829 states and 3554 transitions. [2024-11-08 22:08:17,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:08:17,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:17,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:17,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:17,253 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:17,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:17,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1830 states and 3554 transitions. [2024-11-08 22:08:17,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1830 states and 3554 transitions. [2024-11-08 22:08:17,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:08:17,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:17,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:17,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:17,365 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:17,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:17,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3575 states to 1831 states and 3554 transitions. [2024-11-08 22:08:17,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1831 states and 3554 transitions. [2024-11-08 22:08:17,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:08:17,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:17,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:17,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:17,497 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:17,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:17,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3593 states to 1836 states and 3565 transitions. [2024-11-08 22:08:17,747 INFO L276 IsEmpty]: Start isEmpty. Operand 1836 states and 3565 transitions. [2024-11-08 22:08:17,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:08:17,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:17,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:17,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:17,855 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:17,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:17,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3593 states to 1837 states and 3565 transitions. [2024-11-08 22:08:17,887 INFO L276 IsEmpty]: Start isEmpty. Operand 1837 states and 3565 transitions. [2024-11-08 22:08:17,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 22:08:17,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:17,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:17,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:17,943 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 22:08:17,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:18,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3609 states to 1845 states and 3579 transitions. [2024-11-08 22:08:18,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1845 states and 3579 transitions. [2024-11-08 22:08:18,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:08:18,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:18,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:18,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:18,267 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:08:19,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:19,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3671 states to 1870 states and 3629 transitions. [2024-11-08 22:08:19,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 3629 transitions. [2024-11-08 22:08:19,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:08:19,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:19,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:19,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:19,894 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:08:21,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:21,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 1872 states and 3634 transitions. [2024-11-08 22:08:21,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1872 states and 3634 transitions. [2024-11-08 22:08:21,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:08:21,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:21,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:21,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:21,394 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:08:23,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:23,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3713 states to 1880 states and 3651 transitions. [2024-11-08 22:08:23,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1880 states and 3651 transitions. [2024-11-08 22:08:23,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-08 22:08:23,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:23,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:23,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:23,688 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:08:26,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:26,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3758 states to 1897 states and 3686 transitions. [2024-11-08 22:08:26,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 3686 transitions. [2024-11-08 22:08:26,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:08:26,790 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:26,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:26,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:26,891 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:08:27,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:27,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 1898 states and 3687 transitions. [2024-11-08 22:08:27,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1898 states and 3687 transitions. [2024-11-08 22:08:27,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:08:27,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:27,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:27,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:27,161 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:08:27,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:27,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3760 states to 1899 states and 3688 transitions. [2024-11-08 22:08:27,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3688 transitions. [2024-11-08 22:08:27,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:08:27,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:27,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:27,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:27,466 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:08:27,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:27,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3761 states to 1900 states and 3689 transitions. [2024-11-08 22:08:27,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 3689 transitions. [2024-11-08 22:08:27,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:08:27,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:27,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:27,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:27,807 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:08:28,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:28,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3762 states to 1901 states and 3690 transitions. [2024-11-08 22:08:28,042 INFO L276 IsEmpty]: Start isEmpty. Operand 1901 states and 3690 transitions. [2024-11-08 22:08:28,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:08:28,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:28,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:28,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:28,144 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:08:28,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:28,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3763 states to 1902 states and 3691 transitions. [2024-11-08 22:08:28,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1902 states and 3691 transitions. [2024-11-08 22:08:28,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-08 22:08:28,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:28,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:28,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:28,449 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-08 22:08:28,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:28,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3729 states to 1884 states and 3658 transitions. [2024-11-08 22:08:28,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1884 states and 3658 transitions. [2024-11-08 22:08:28,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:08:28,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:28,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:28,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:29,045 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:08:33,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:33,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3812 states to 1912 states and 3716 transitions. [2024-11-08 22:08:33,670 INFO L276 IsEmpty]: Start isEmpty. Operand 1912 states and 3716 transitions. [2024-11-08 22:08:33,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:08:33,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:33,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:33,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:33,769 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:34,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:34,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3819 states to 1914 states and 3721 transitions. [2024-11-08 22:08:34,239 INFO L276 IsEmpty]: Start isEmpty. Operand 1914 states and 3721 transitions. [2024-11-08 22:08:34,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:08:34,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:34,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:34,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:34,330 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:35,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:35,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3838 states to 1922 states and 3738 transitions. [2024-11-08 22:08:35,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1922 states and 3738 transitions. [2024-11-08 22:08:35,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-08 22:08:35,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:35,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:35,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:35,535 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:38,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:38,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3876 states to 1939 states and 3774 transitions. [2024-11-08 22:08:38,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1939 states and 3774 transitions. [2024-11-08 22:08:38,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:08:38,326 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:38,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:38,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:38,414 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:38,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:38,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3877 states to 1940 states and 3775 transitions. [2024-11-08 22:08:38,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1940 states and 3775 transitions. [2024-11-08 22:08:38,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:08:38,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:38,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:38,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:38,734 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:38,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:38,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3878 states to 1941 states and 3776 transitions. [2024-11-08 22:08:38,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1941 states and 3776 transitions. [2024-11-08 22:08:38,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:08:38,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:38,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:38,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:39,081 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:39,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:39,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3879 states to 1942 states and 3777 transitions. [2024-11-08 22:08:39,386 INFO L276 IsEmpty]: Start isEmpty. Operand 1942 states and 3777 transitions. [2024-11-08 22:08:39,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:08:39,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:39,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:39,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:39,761 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:40,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:40,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3880 states to 1943 states and 3778 transitions. [2024-11-08 22:08:40,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1943 states and 3778 transitions. [2024-11-08 22:08:40,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:08:40,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:40,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:40,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:40,138 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:40,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:40,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3881 states to 1944 states and 3779 transitions. [2024-11-08 22:08:40,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1944 states and 3779 transitions. [2024-11-08 22:08:40,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-08 22:08:40,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:40,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:40,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:40,482 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:40,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:40,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3845 states to 1926 states and 3745 transitions. [2024-11-08 22:08:40,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1926 states and 3745 transitions. [2024-11-08 22:08:40,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:08:40,525 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:40,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:40,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:41,319 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:08:48,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:48,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3942 states to 1957 states and 3810 transitions. [2024-11-08 22:08:48,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1957 states and 3810 transitions. [2024-11-08 22:08:48,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:08:48,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:48,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:48,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:48,662 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:49,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:49,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3949 states to 1959 states and 3815 transitions. [2024-11-08 22:08:49,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1959 states and 3815 transitions. [2024-11-08 22:08:49,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:08:49,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:49,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:49,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:49,292 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:50,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:50,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3968 states to 1967 states and 3832 transitions. [2024-11-08 22:08:50,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 3832 transitions. [2024-11-08 22:08:50,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-08 22:08:50,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:50,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:50,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:51,017 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:55,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:55,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4005 states to 1983 states and 3867 transitions. [2024-11-08 22:08:55,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 3867 transitions. [2024-11-08 22:08:55,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:08:55,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:55,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:55,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:55,401 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:55,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:55,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4006 states to 1984 states and 3868 transitions. [2024-11-08 22:08:55,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1984 states and 3868 transitions. [2024-11-08 22:08:55,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:08:55,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:55,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:55,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:55,709 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:55,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:55,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4007 states to 1985 states and 3869 transitions. [2024-11-08 22:08:55,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1985 states and 3869 transitions. [2024-11-08 22:08:55,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:08:55,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:55,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:55,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:56,044 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:56,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:56,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4008 states to 1986 states and 3870 transitions. [2024-11-08 22:08:56,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1986 states and 3870 transitions. [2024-11-08 22:08:56,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:08:56,340 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:56,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:56,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:56,371 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:08:56,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:56,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4007 states to 1986 states and 3869 transitions. [2024-11-08 22:08:56,411 INFO L276 IsEmpty]: Start isEmpty. Operand 1986 states and 3869 transitions. [2024-11-08 22:08:56,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:08:56,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:56,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:56,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:56,483 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:56,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:56,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4008 states to 1987 states and 3870 transitions. [2024-11-08 22:08:56,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 3870 transitions. [2024-11-08 22:08:56,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:08:56,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:56,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:56,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:56,927 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:57,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:57,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4009 states to 1988 states and 3871 transitions. [2024-11-08 22:08:57,264 INFO L276 IsEmpty]: Start isEmpty. Operand 1988 states and 3871 transitions. [2024-11-08 22:08:57,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-08 22:08:57,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:57,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:57,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:57,337 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:08:57,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:57,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3973 states to 1971 states and 3838 transitions. [2024-11-08 22:08:57,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 3838 transitions. [2024-11-08 22:08:57,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:08:57,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:57,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:57,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:58,067 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:08:58,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:08:58,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3977 states to 1973 states and 3842 transitions. [2024-11-08 22:08:58,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1973 states and 3842 transitions. [2024-11-08 22:08:58,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:08:58,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:08:58,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:08:58,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:08:59,339 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:09:11,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:11,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4088 states to 2007 states and 3914 transitions. [2024-11-08 22:09:11,461 INFO L276 IsEmpty]: Start isEmpty. Operand 2007 states and 3914 transitions. [2024-11-08 22:09:11,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:09:11,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:11,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:11,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:11,542 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:12,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:12,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4095 states to 2009 states and 3919 transitions. [2024-11-08 22:09:12,340 INFO L276 IsEmpty]: Start isEmpty. Operand 2009 states and 3919 transitions. [2024-11-08 22:09:12,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:09:12,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:12,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:12,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:12,403 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:14,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:14,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4114 states to 2017 states and 3936 transitions. [2024-11-08 22:09:14,283 INFO L276 IsEmpty]: Start isEmpty. Operand 2017 states and 3936 transitions. [2024-11-08 22:09:14,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-08 22:09:14,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:14,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:14,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:14,348 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:19,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:19,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4151 states to 2033 states and 3971 transitions. [2024-11-08 22:09:19,871 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 3971 transitions. [2024-11-08 22:09:19,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:09:19,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:19,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:19,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:19,933 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:20,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:20,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4152 states to 2034 states and 3972 transitions. [2024-11-08 22:09:20,213 INFO L276 IsEmpty]: Start isEmpty. Operand 2034 states and 3972 transitions. [2024-11-08 22:09:20,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:09:20,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:20,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:20,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:20,275 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:20,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:20,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4153 states to 2035 states and 3973 transitions. [2024-11-08 22:09:20,581 INFO L276 IsEmpty]: Start isEmpty. Operand 2035 states and 3973 transitions. [2024-11-08 22:09:20,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:09:20,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:20,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:20,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:20,654 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:21,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:21,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4154 states to 2036 states and 3974 transitions. [2024-11-08 22:09:21,056 INFO L276 IsEmpty]: Start isEmpty. Operand 2036 states and 3974 transitions. [2024-11-08 22:09:21,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:09:21,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:21,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:21,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:21,378 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:09:26,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:26,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4191 states to 2047 states and 3996 transitions. [2024-11-08 22:09:26,731 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 3996 transitions. [2024-11-08 22:09:26,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:09:26,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:26,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:26,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:26,807 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:27,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:27,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4192 states to 2048 states and 3997 transitions. [2024-11-08 22:09:27,280 INFO L276 IsEmpty]: Start isEmpty. Operand 2048 states and 3997 transitions. [2024-11-08 22:09:27,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:09:27,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:27,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:27,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:27,358 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:27,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:27,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4193 states to 2049 states and 3998 transitions. [2024-11-08 22:09:27,831 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 3998 transitions. [2024-11-08 22:09:27,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-08 22:09:27,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:27,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:27,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:27,911 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:28,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:28,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4156 states to 2032 states and 3965 transitions. [2024-11-08 22:09:28,762 INFO L276 IsEmpty]: Start isEmpty. Operand 2032 states and 3965 transitions. [2024-11-08 22:09:28,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:09:28,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:28,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:28,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:28,918 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:09:29,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:29,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4159 states to 2034 states and 3968 transitions. [2024-11-08 22:09:29,583 INFO L276 IsEmpty]: Start isEmpty. Operand 2034 states and 3968 transitions. [2024-11-08 22:09:29,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:09:29,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:29,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:29,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:30,898 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:09:48,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:48,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4280 states to 2071 states and 4047 transitions. [2024-11-08 22:09:48,668 INFO L276 IsEmpty]: Start isEmpty. Operand 2071 states and 4047 transitions. [2024-11-08 22:09:48,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:09:48,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:48,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:48,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:48,822 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:09:48,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:48,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4284 states to 2073 states and 4051 transitions. [2024-11-08 22:09:48,870 INFO L276 IsEmpty]: Start isEmpty. Operand 2073 states and 4051 transitions. [2024-11-08 22:09:48,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:09:48,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:48,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:48,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:48,938 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:49,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:49,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4291 states to 2075 states and 4056 transitions. [2024-11-08 22:09:49,902 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 4056 transitions. [2024-11-08 22:09:49,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:09:49,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:49,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:49,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:49,970 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:53,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:53,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4311 states to 2083 states and 4074 transitions. [2024-11-08 22:09:53,650 INFO L276 IsEmpty]: Start isEmpty. Operand 2083 states and 4074 transitions. [2024-11-08 22:09:53,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:09:53,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:53,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:53,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:53,724 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:09:58,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:09:58,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4336 states to 2093 states and 4097 transitions. [2024-11-08 22:09:58,054 INFO L276 IsEmpty]: Start isEmpty. Operand 2093 states and 4097 transitions. [2024-11-08 22:09:58,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-08 22:09:58,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:09:58,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:09:58,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:09:58,123 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:01,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:01,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4348 states to 2099 states and 4109 transitions. [2024-11-08 22:10:01,705 INFO L276 IsEmpty]: Start isEmpty. Operand 2099 states and 4109 transitions. [2024-11-08 22:10:01,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:10:01,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:01,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:01,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:01,758 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:02,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:02,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4349 states to 2100 states and 4110 transitions. [2024-11-08 22:10:02,097 INFO L276 IsEmpty]: Start isEmpty. Operand 2100 states and 4110 transitions. [2024-11-08 22:10:02,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:10:02,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:02,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:02,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:02,154 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:02,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:02,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4350 states to 2101 states and 4111 transitions. [2024-11-08 22:10:02,559 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 4111 transitions. [2024-11-08 22:10:02,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:10:02,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:02,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:02,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:02,636 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:03,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:03,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4351 states to 2102 states and 4112 transitions. [2024-11-08 22:10:03,157 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 4112 transitions. [2024-11-08 22:10:03,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:10:03,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:03,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:03,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:03,476 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:10:10,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:10,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4382 states to 2116 states and 4141 transitions. [2024-11-08 22:10:10,540 INFO L276 IsEmpty]: Start isEmpty. Operand 2116 states and 4141 transitions. [2024-11-08 22:10:10,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:10:10,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:10,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:10,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:10,603 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:11,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:11,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4383 states to 2117 states and 4142 transitions. [2024-11-08 22:10:11,082 INFO L276 IsEmpty]: Start isEmpty. Operand 2117 states and 4142 transitions. [2024-11-08 22:10:11,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:10:11,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:11,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:11,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:11,139 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:11,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:11,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4384 states to 2118 states and 4143 transitions. [2024-11-08 22:10:11,605 INFO L276 IsEmpty]: Start isEmpty. Operand 2118 states and 4143 transitions. [2024-11-08 22:10:11,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:10:11,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:11,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:11,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:11,659 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:12,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:12,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4346 states to 2101 states and 4110 transitions. [2024-11-08 22:10:12,677 INFO L276 IsEmpty]: Start isEmpty. Operand 2101 states and 4110 transitions. [2024-11-08 22:10:12,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:10:12,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:12,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:12,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:12,803 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:10:12,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:12,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4349 states to 2103 states and 4113 transitions. [2024-11-08 22:10:12,865 INFO L276 IsEmpty]: Start isEmpty. Operand 2103 states and 4113 transitions. [2024-11-08 22:10:12,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:10:12,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:12,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:12,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:14,211 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:10:38,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:38,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4483 states to 2143 states and 4201 transitions. [2024-11-08 22:10:38,118 INFO L276 IsEmpty]: Start isEmpty. Operand 2143 states and 4201 transitions. [2024-11-08 22:10:38,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:10:38,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:38,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:38,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:38,233 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:10:38,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:38,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4487 states to 2145 states and 4205 transitions. [2024-11-08 22:10:38,411 INFO L276 IsEmpty]: Start isEmpty. Operand 2145 states and 4205 transitions. [2024-11-08 22:10:38,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:10:38,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:38,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:38,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:38,515 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:10:39,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:39,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4490 states to 2147 states and 4208 transitions. [2024-11-08 22:10:39,130 INFO L276 IsEmpty]: Start isEmpty. Operand 2147 states and 4208 transitions. [2024-11-08 22:10:39,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:10:39,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:39,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:39,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:39,179 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:40,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:40,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4497 states to 2149 states and 4213 transitions. [2024-11-08 22:10:40,428 INFO L276 IsEmpty]: Start isEmpty. Operand 2149 states and 4213 transitions. [2024-11-08 22:10:40,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:10:40,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:40,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:40,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:40,489 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:44,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:44,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4516 states to 2156 states and 4230 transitions. [2024-11-08 22:10:44,820 INFO L276 IsEmpty]: Start isEmpty. Operand 2156 states and 4230 transitions. [2024-11-08 22:10:44,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-08 22:10:44,821 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:44,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:44,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:44,876 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:55,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:55,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4553 states to 2172 states and 4265 transitions. [2024-11-08 22:10:55,290 INFO L276 IsEmpty]: Start isEmpty. Operand 2172 states and 4265 transitions. [2024-11-08 22:10:55,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:10:55,292 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:55,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:55,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:55,336 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:55,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:55,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4554 states to 2173 states and 4266 transitions. [2024-11-08 22:10:55,749 INFO L276 IsEmpty]: Start isEmpty. Operand 2173 states and 4266 transitions. [2024-11-08 22:10:55,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:10:55,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:55,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:55,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:55,795 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:56,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:56,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4555 states to 2174 states and 4267 transitions. [2024-11-08 22:10:56,246 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 4267 transitions. [2024-11-08 22:10:56,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:10:56,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:56,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:56,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:56,290 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:10:56,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:56,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4556 states to 2175 states and 4268 transitions. [2024-11-08 22:10:56,820 INFO L276 IsEmpty]: Start isEmpty. Operand 2175 states and 4268 transitions. [2024-11-08 22:10:56,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:10:56,822 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:56,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:56,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:56,857 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:10:56,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:10:56,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4559 states to 2177 states and 4271 transitions. [2024-11-08 22:10:56,906 INFO L276 IsEmpty]: Start isEmpty. Operand 2177 states and 4271 transitions. [2024-11-08 22:10:56,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:10:56,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:10:56,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:10:56,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:10:57,316 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:11:08,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:08,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4597 states to 2194 states and 4307 transitions. [2024-11-08 22:11:08,878 INFO L276 IsEmpty]: Start isEmpty. Operand 2194 states and 4307 transitions. [2024-11-08 22:11:08,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:11:08,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:08,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:08,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:08,920 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:11:09,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:09,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4598 states to 2195 states and 4308 transitions. [2024-11-08 22:11:09,586 INFO L276 IsEmpty]: Start isEmpty. Operand 2195 states and 4308 transitions. [2024-11-08 22:11:09,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:11:09,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:09,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:09,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:09,639 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:11:11,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:11,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4600 states to 2197 states and 4310 transitions. [2024-11-08 22:11:11,428 INFO L276 IsEmpty]: Start isEmpty. Operand 2197 states and 4310 transitions. [2024-11-08 22:11:11,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-08 22:11:11,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:11,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:11,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:11,482 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:11:12,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:12,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4561 states to 2180 states and 4277 transitions. [2024-11-08 22:11:12,550 INFO L276 IsEmpty]: Start isEmpty. Operand 2180 states and 4277 transitions. [2024-11-08 22:11:12,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:11:12,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:12,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:12,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:12,620 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:11:12,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:12,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4564 states to 2182 states and 4280 transitions. [2024-11-08 22:11:12,697 INFO L276 IsEmpty]: Start isEmpty. Operand 2182 states and 4280 transitions. [2024-11-08 22:11:12,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:11:12,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:12,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:12,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:14,348 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:11:48,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:48,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4709 states to 2225 states and 4375 transitions. [2024-11-08 22:11:48,507 INFO L276 IsEmpty]: Start isEmpty. Operand 2225 states and 4375 transitions. [2024-11-08 22:11:48,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:11:48,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:48,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:48,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:48,587 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:11:48,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:48,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4713 states to 2227 states and 4379 transitions. [2024-11-08 22:11:48,635 INFO L276 IsEmpty]: Start isEmpty. Operand 2227 states and 4379 transitions. [2024-11-08 22:11:48,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:11:48,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:48,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:48,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:48,721 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:11:49,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:49,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4716 states to 2229 states and 4382 transitions. [2024-11-08 22:11:49,841 INFO L276 IsEmpty]: Start isEmpty. Operand 2229 states and 4382 transitions. [2024-11-08 22:11:49,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:11:49,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:49,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:49,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:49,923 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:11:49,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:49,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4719 states to 2231 states and 4385 transitions. [2024-11-08 22:11:49,990 INFO L276 IsEmpty]: Start isEmpty. Operand 2231 states and 4385 transitions. [2024-11-08 22:11:49,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:11:49,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:49,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:50,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:50,035 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:11:52,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:52,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4727 states to 2233 states and 4391 transitions. [2024-11-08 22:11:52,691 INFO L276 IsEmpty]: Start isEmpty. Operand 2233 states and 4391 transitions. [2024-11-08 22:11:52,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:11:52,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:52,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:52,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:52,743 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:11:59,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:11:59,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4746 states to 2240 states and 4408 transitions. [2024-11-08 22:11:59,160 INFO L276 IsEmpty]: Start isEmpty. Operand 2240 states and 4408 transitions. [2024-11-08 22:11:59,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:11:59,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:11:59,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:11:59,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:11:59,205 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:03,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:03,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4759 states to 2244 states and 4419 transitions. [2024-11-08 22:12:03,638 INFO L276 IsEmpty]: Start isEmpty. Operand 2244 states and 4419 transitions. [2024-11-08 22:12:03,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-08 22:12:03,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:03,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:03,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:03,695 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:14,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:14,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4783 states to 2256 states and 4443 transitions. [2024-11-08 22:12:14,457 INFO L276 IsEmpty]: Start isEmpty. Operand 2256 states and 4443 transitions. [2024-11-08 22:12:14,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:12:14,458 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:14,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:14,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:14,502 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:15,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:15,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4784 states to 2257 states and 4444 transitions. [2024-11-08 22:12:15,128 INFO L276 IsEmpty]: Start isEmpty. Operand 2257 states and 4444 transitions. [2024-11-08 22:12:15,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:12:15,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:15,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:15,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:15,174 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:15,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:15,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4785 states to 2258 states and 4445 transitions. [2024-11-08 22:12:15,823 INFO L276 IsEmpty]: Start isEmpty. Operand 2258 states and 4445 transitions. [2024-11-08 22:12:15,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:12:15,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:15,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:15,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:16,025 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:16,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:16,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4786 states to 2259 states and 4446 transitions. [2024-11-08 22:12:16,680 INFO L276 IsEmpty]: Start isEmpty. Operand 2259 states and 4446 transitions. [2024-11-08 22:12:16,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:12:16,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:16,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:16,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:16,709 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:12:16,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:16,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4789 states to 2261 states and 4449 transitions. [2024-11-08 22:12:16,769 INFO L276 IsEmpty]: Start isEmpty. Operand 2261 states and 4449 transitions. [2024-11-08 22:12:16,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:12:16,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:16,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:16,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:17,326 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:12:36,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:36,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4842 states to 2281 states and 4491 transitions. [2024-11-08 22:12:36,462 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 4491 transitions. [2024-11-08 22:12:36,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:12:36,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:36,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:36,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:36,492 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:12:36,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:36,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4845 states to 2283 states and 4494 transitions. [2024-11-08 22:12:36,556 INFO L276 IsEmpty]: Start isEmpty. Operand 2283 states and 4494 transitions. [2024-11-08 22:12:36,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:12:36,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:36,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:36,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:36,593 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:37,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:37,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4846 states to 2284 states and 4495 transitions. [2024-11-08 22:12:37,271 INFO L276 IsEmpty]: Start isEmpty. Operand 2284 states and 4495 transitions. [2024-11-08 22:12:37,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:12:37,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:37,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:37,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:37,472 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:39,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:39,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4848 states to 2286 states and 4497 transitions. [2024-11-08 22:12:39,568 INFO L276 IsEmpty]: Start isEmpty. Operand 2286 states and 4497 transitions. [2024-11-08 22:12:39,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-08 22:12:39,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:39,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:39,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:39,629 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:40,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:40,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4808 states to 2269 states and 4464 transitions. [2024-11-08 22:12:40,964 INFO L276 IsEmpty]: Start isEmpty. Operand 2269 states and 4464 transitions. [2024-11-08 22:12:40,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:12:40,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:40,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:40,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:41,040 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:12:41,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:41,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4811 states to 2271 states and 4467 transitions. [2024-11-08 22:12:41,105 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 4467 transitions. [2024-11-08 22:12:41,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:12:41,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:41,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:41,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:41,134 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:12:56,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:56,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4851 states to 2290 states and 4507 transitions. [2024-11-08 22:12:56,545 INFO L276 IsEmpty]: Start isEmpty. Operand 2290 states and 4507 transitions. [2024-11-08 22:12:56,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:12:56,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:56,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:56,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:56,647 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:12:56,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:56,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4855 states to 2292 states and 4511 transitions. [2024-11-08 22:12:56,740 INFO L276 IsEmpty]: Start isEmpty. Operand 2292 states and 4511 transitions. [2024-11-08 22:12:56,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:12:56,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:56,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:56,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:56,859 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:12:58,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:58,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4858 states to 2294 states and 4514 transitions. [2024-11-08 22:12:58,033 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 4514 transitions. [2024-11-08 22:12:58,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:12:58,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:58,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:58,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:58,121 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:12:58,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:58,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4861 states to 2296 states and 4517 transitions. [2024-11-08 22:12:58,184 INFO L276 IsEmpty]: Start isEmpty. Operand 2296 states and 4517 transitions. [2024-11-08 22:12:58,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-08 22:12:58,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:58,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:58,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:58,302 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:12:58,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:58,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4864 states to 2298 states and 4520 transitions. [2024-11-08 22:12:58,398 INFO L276 IsEmpty]: Start isEmpty. Operand 2298 states and 4520 transitions. [2024-11-08 22:12:58,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:12:58,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:58,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:58,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:58,434 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:12:58,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:12:58,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4867 states to 2300 states and 4523 transitions. [2024-11-08 22:12:58,500 INFO L276 IsEmpty]: Start isEmpty. Operand 2300 states and 4523 transitions. [2024-11-08 22:12:58,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:12:58,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:12:58,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:12:58,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:12:59,050 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:13:20,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:20,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4916 states to 2323 states and 4570 transitions. [2024-11-08 22:13:20,891 INFO L276 IsEmpty]: Start isEmpty. Operand 2323 states and 4570 transitions. [2024-11-08 22:13:20,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:13:20,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:20,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:20,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:20,921 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:13:20,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:20,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4919 states to 2325 states and 4573 transitions. [2024-11-08 22:13:20,994 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 4573 transitions. [2024-11-08 22:13:20,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-08 22:13:20,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:20,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:21,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:21,026 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:13:21,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:21,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4922 states to 2327 states and 4576 transitions. [2024-11-08 22:13:21,098 INFO L276 IsEmpty]: Start isEmpty. Operand 2327 states and 4576 transitions. [2024-11-08 22:13:21,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:13:21,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:21,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:21,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:21,131 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:13:21,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:21,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4925 states to 2329 states and 4579 transitions. [2024-11-08 22:13:21,199 INFO L276 IsEmpty]: Start isEmpty. Operand 2329 states and 4579 transitions. [2024-11-08 22:13:21,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:13:21,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:21,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:21,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:21,251 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:13:21,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:21,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4929 states to 2331 states and 4583 transitions. [2024-11-08 22:13:21,349 INFO L276 IsEmpty]: Start isEmpty. Operand 2331 states and 4583 transitions. [2024-11-08 22:13:21,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:13:21,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:21,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:21,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:21,397 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:13:22,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:22,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4932 states to 2333 states and 4586 transitions. [2024-11-08 22:13:22,450 INFO L276 IsEmpty]: Start isEmpty. Operand 2333 states and 4586 transitions. [2024-11-08 22:13:22,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:13:22,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:22,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:22,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:22,528 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:13:22,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:22,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4935 states to 2335 states and 4589 transitions. [2024-11-08 22:13:22,603 INFO L276 IsEmpty]: Start isEmpty. Operand 2335 states and 4589 transitions. [2024-11-08 22:13:22,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:13:22,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:22,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:22,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:22,639 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:13:22,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:22,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4938 states to 2337 states and 4592 transitions. [2024-11-08 22:13:22,704 INFO L276 IsEmpty]: Start isEmpty. Operand 2337 states and 4592 transitions. [2024-11-08 22:13:22,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2024-11-08 22:13:22,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:22,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:22,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:22,736 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-08 22:13:22,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:22,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4941 states to 2339 states and 4595 transitions. [2024-11-08 22:13:22,805 INFO L276 IsEmpty]: Start isEmpty. Operand 2339 states and 4595 transitions. [2024-11-08 22:13:22,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:13:22,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:22,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:22,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:22,847 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:13:22,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:22,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4944 states to 2341 states and 4598 transitions. [2024-11-08 22:13:22,922 INFO L276 IsEmpty]: Start isEmpty. Operand 2341 states and 4598 transitions. [2024-11-08 22:13:22,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:13:22,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:22,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:22,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:23,584 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:13:47,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:47,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4999 states to 2367 states and 4651 transitions. [2024-11-08 22:13:47,619 INFO L276 IsEmpty]: Start isEmpty. Operand 2367 states and 4651 transitions. [2024-11-08 22:13:47,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:13:47,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:47,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:47,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:47,646 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:13:47,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:47,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5002 states to 2369 states and 4654 transitions. [2024-11-08 22:13:47,717 INFO L276 IsEmpty]: Start isEmpty. Operand 2369 states and 4654 transitions. [2024-11-08 22:13:47,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:13:47,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:47,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:47,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:47,742 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:13:47,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:47,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5005 states to 2371 states and 4657 transitions. [2024-11-08 22:13:47,812 INFO L276 IsEmpty]: Start isEmpty. Operand 2371 states and 4657 transitions. [2024-11-08 22:13:47,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:13:47,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:47,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:47,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:47,846 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:13:47,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:47,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5008 states to 2373 states and 4660 transitions. [2024-11-08 22:13:47,924 INFO L276 IsEmpty]: Start isEmpty. Operand 2373 states and 4660 transitions. [2024-11-08 22:13:47,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:13:47,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:47,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:47,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:47,956 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:13:48,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:48,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5011 states to 2375 states and 4663 transitions. [2024-11-08 22:13:48,030 INFO L276 IsEmpty]: Start isEmpty. Operand 2375 states and 4663 transitions. [2024-11-08 22:13:48,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:13:48,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:48,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:48,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:48,058 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:13:48,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:48,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5014 states to 2377 states and 4666 transitions. [2024-11-08 22:13:48,126 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 4666 transitions. [2024-11-08 22:13:48,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:13:48,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:48,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:48,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:48,152 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:13:48,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:48,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5017 states to 2379 states and 4669 transitions. [2024-11-08 22:13:48,220 INFO L276 IsEmpty]: Start isEmpty. Operand 2379 states and 4669 transitions. [2024-11-08 22:13:48,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:13:48,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:48,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:48,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:48,249 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:13:48,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:48,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5020 states to 2381 states and 4672 transitions. [2024-11-08 22:13:48,318 INFO L276 IsEmpty]: Start isEmpty. Operand 2381 states and 4672 transitions. [2024-11-08 22:13:48,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:13:48,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:48,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:48,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:48,343 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 22:13:48,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:13:48,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5023 states to 2383 states and 4675 transitions. [2024-11-08 22:13:48,415 INFO L276 IsEmpty]: Start isEmpty. Operand 2383 states and 4675 transitions. [2024-11-08 22:13:48,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:13:48,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:13:48,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:13:48,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:13:48,715 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:14:10,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:10,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5065 states to 2402 states and 4717 transitions. [2024-11-08 22:14:10,579 INFO L276 IsEmpty]: Start isEmpty. Operand 2402 states and 4717 transitions. [2024-11-08 22:14:10,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:14:10,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:10,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:10,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:10,672 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:14:10,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:10,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5068 states to 2404 states and 4720 transitions. [2024-11-08 22:14:10,759 INFO L276 IsEmpty]: Start isEmpty. Operand 2404 states and 4720 transitions. [2024-11-08 22:14:10,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:14:10,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:10,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:10,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:10,856 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:14:33,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:33,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5103 states to 2420 states and 4755 transitions. [2024-11-08 22:14:33,204 INFO L276 IsEmpty]: Start isEmpty. Operand 2420 states and 4755 transitions. [2024-11-08 22:14:33,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:14:33,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:33,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:33,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:33,293 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:14:33,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:33,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5106 states to 2422 states and 4758 transitions. [2024-11-08 22:14:33,379 INFO L276 IsEmpty]: Start isEmpty. Operand 2422 states and 4758 transitions. [2024-11-08 22:14:33,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:14:33,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:33,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:33,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:33,603 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:14:33,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:33,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5109 states to 2424 states and 4761 transitions. [2024-11-08 22:14:33,707 INFO L276 IsEmpty]: Start isEmpty. Operand 2424 states and 4761 transitions. [2024-11-08 22:14:33,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:14:33,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:33,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:33,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:33,799 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:14:33,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:33,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5112 states to 2426 states and 4764 transitions. [2024-11-08 22:14:33,883 INFO L276 IsEmpty]: Start isEmpty. Operand 2426 states and 4764 transitions. [2024-11-08 22:14:33,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:14:33,884 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:33,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:33,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:33,976 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:14:34,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:34,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5115 states to 2428 states and 4767 transitions. [2024-11-08 22:14:34,062 INFO L276 IsEmpty]: Start isEmpty. Operand 2428 states and 4767 transitions. [2024-11-08 22:14:34,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-08 22:14:34,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:34,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:34,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:34,306 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-08 22:14:34,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:34,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5118 states to 2430 states and 4770 transitions. [2024-11-08 22:14:34,399 INFO L276 IsEmpty]: Start isEmpty. Operand 2430 states and 4770 transitions. [2024-11-08 22:14:34,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:14:34,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:34,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:34,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:34,500 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:14:58,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:14:58,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5163 states to 2451 states and 4815 transitions. [2024-11-08 22:14:58,454 INFO L276 IsEmpty]: Start isEmpty. Operand 2451 states and 4815 transitions. [2024-11-08 22:14:58,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:14:58,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:14:58,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:14:58,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:14:58,558 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:15:17,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:17,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5191 states to 2464 states and 4843 transitions. [2024-11-08 22:15:17,232 INFO L276 IsEmpty]: Start isEmpty. Operand 2464 states and 4843 transitions. [2024-11-08 22:15:17,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:15:17,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:17,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:17,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:17,501 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:15:17,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:17,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5194 states to 2466 states and 4846 transitions. [2024-11-08 22:15:17,651 INFO L276 IsEmpty]: Start isEmpty. Operand 2466 states and 4846 transitions. [2024-11-08 22:15:17,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:15:17,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:17,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:17,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:17,793 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:15:17,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:17,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5197 states to 2468 states and 4849 transitions. [2024-11-08 22:15:17,935 INFO L276 IsEmpty]: Start isEmpty. Operand 2468 states and 4849 transitions. [2024-11-08 22:15:17,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:15:17,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:17,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:17,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:18,076 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:15:18,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:18,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5200 states to 2470 states and 4852 transitions. [2024-11-08 22:15:18,220 INFO L276 IsEmpty]: Start isEmpty. Operand 2470 states and 4852 transitions. [2024-11-08 22:15:18,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:15:18,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:18,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:18,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:18,511 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:15:18,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:18,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5203 states to 2472 states and 4855 transitions. [2024-11-08 22:15:18,599 INFO L276 IsEmpty]: Start isEmpty. Operand 2472 states and 4855 transitions. [2024-11-08 22:15:18,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:15:18,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:18,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:18,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:18,696 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-08 22:15:18,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:18,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5206 states to 2474 states and 4858 transitions. [2024-11-08 22:15:18,782 INFO L276 IsEmpty]: Start isEmpty. Operand 2474 states and 4858 transitions. [2024-11-08 22:15:18,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:15:18,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:18,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:18,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:18,836 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:15:19,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:19,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5217 states to 2478 states and 4869 transitions. [2024-11-08 22:15:19,069 INFO L276 IsEmpty]: Start isEmpty. Operand 2478 states and 4869 transitions. [2024-11-08 22:15:19,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:15:19,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:19,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:19,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:20,266 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:15:25,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:25,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5288 states to 2497 states and 4932 transitions. [2024-11-08 22:15:25,630 INFO L276 IsEmpty]: Start isEmpty. Operand 2497 states and 4932 transitions. [2024-11-08 22:15:25,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:15:25,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:25,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:25,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:25,701 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:15:25,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:25,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5288 states to 2498 states and 4932 transitions. [2024-11-08 22:15:25,938 INFO L276 IsEmpty]: Start isEmpty. Operand 2498 states and 4932 transitions. [2024-11-08 22:15:25,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:15:25,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:25,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:25,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:26,010 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:15:26,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:26,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5288 states to 2499 states and 4932 transitions. [2024-11-08 22:15:26,395 INFO L276 IsEmpty]: Start isEmpty. Operand 2499 states and 4932 transitions. [2024-11-08 22:15:26,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:15:26,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:26,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:26,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:26,474 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 7 proven. 17 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:15:26,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:26,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5288 states to 2500 states and 4932 transitions. [2024-11-08 22:15:26,703 INFO L276 IsEmpty]: Start isEmpty. Operand 2500 states and 4932 transitions. [2024-11-08 22:15:26,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:15:26,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:26,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:26,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:26,772 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:15:26,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:27,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5288 states to 2501 states and 4932 transitions. [2024-11-08 22:15:27,000 INFO L276 IsEmpty]: Start isEmpty. Operand 2501 states and 4932 transitions. [2024-11-08 22:15:27,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:15:27,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:27,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:27,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:27,971 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:15:33,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:33,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5342 states to 2517 states and 4978 transitions. [2024-11-08 22:15:33,182 INFO L276 IsEmpty]: Start isEmpty. Operand 2517 states and 4978 transitions. [2024-11-08 22:15:33,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:15:33,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:33,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:33,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:33,301 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:15:35,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:35,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5387 states to 2528 states and 5014 transitions. [2024-11-08 22:15:35,098 INFO L276 IsEmpty]: Start isEmpty. Operand 2528 states and 5014 transitions. [2024-11-08 22:15:35,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:15:35,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:35,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:35,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:35,179 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:15:35,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:35,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5387 states to 2529 states and 5014 transitions. [2024-11-08 22:15:35,278 INFO L276 IsEmpty]: Start isEmpty. Operand 2529 states and 5014 transitions. [2024-11-08 22:15:35,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:15:35,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:35,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:35,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:35,353 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:15:35,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:35,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5387 states to 2530 states and 5014 transitions. [2024-11-08 22:15:35,482 INFO L276 IsEmpty]: Start isEmpty. Operand 2530 states and 5014 transitions. [2024-11-08 22:15:35,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:15:35,485 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:35,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:35,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:35,571 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:15:35,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:35,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5387 states to 2531 states and 5014 transitions. [2024-11-08 22:15:35,877 INFO L276 IsEmpty]: Start isEmpty. Operand 2531 states and 5014 transitions. [2024-11-08 22:15:35,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:15:35,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:35,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:35,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:35,968 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:15:36,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:36,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5387 states to 2532 states and 5014 transitions. [2024-11-08 22:15:36,060 INFO L276 IsEmpty]: Start isEmpty. Operand 2532 states and 5014 transitions. [2024-11-08 22:15:36,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:15:36,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:36,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:36,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:36,124 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:15:36,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:36,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5387 states to 2533 states and 5014 transitions. [2024-11-08 22:15:36,212 INFO L276 IsEmpty]: Start isEmpty. Operand 2533 states and 5014 transitions. [2024-11-08 22:15:36,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:15:36,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:36,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:36,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:36,269 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 7 proven. 18 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:15:36,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:36,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5387 states to 2534 states and 5014 transitions. [2024-11-08 22:15:36,364 INFO L276 IsEmpty]: Start isEmpty. Operand 2534 states and 5014 transitions. [2024-11-08 22:15:36,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:15:36,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:36,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:36,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:37,645 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:15:43,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:43,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5433 states to 2544 states and 5052 transitions. [2024-11-08 22:15:43,570 INFO L276 IsEmpty]: Start isEmpty. Operand 2544 states and 5052 transitions. [2024-11-08 22:15:43,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:15:43,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:43,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:43,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:43,629 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 7 proven. 20 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:15:45,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:45,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5452 states to 2549 states and 5062 transitions. [2024-11-08 22:15:45,238 INFO L276 IsEmpty]: Start isEmpty. Operand 2549 states and 5062 transitions. [2024-11-08 22:15:45,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:15:45,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:45,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:45,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:45,402 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:15:45,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:45,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5452 states to 2550 states and 5062 transitions. [2024-11-08 22:15:45,494 INFO L276 IsEmpty]: Start isEmpty. Operand 2550 states and 5062 transitions. [2024-11-08 22:15:45,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:15:45,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:45,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:45,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:45,551 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 7 proven. 19 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-08 22:15:45,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:15:45,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5452 states to 2551 states and 5062 transitions. [2024-11-08 22:15:45,641 INFO L276 IsEmpty]: Start isEmpty. Operand 2551 states and 5062 transitions. [2024-11-08 22:15:45,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:15:45,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:15:45,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:15:45,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:15:46,332 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:16:01,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:01,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5511 states to 2563 states and 5121 transitions. [2024-11-08 22:16:01,727 INFO L276 IsEmpty]: Start isEmpty. Operand 2563 states and 5121 transitions. [2024-11-08 22:16:01,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:16:01,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:01,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:01,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:01,825 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:16:24,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:24,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5553 states to 2581 states and 5163 transitions. [2024-11-08 22:16:24,338 INFO L276 IsEmpty]: Start isEmpty. Operand 2581 states and 5163 transitions. [2024-11-08 22:16:24,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:16:24,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:24,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:24,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:24,430 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:16:24,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:24,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5556 states to 2583 states and 5166 transitions. [2024-11-08 22:16:24,700 INFO L276 IsEmpty]: Start isEmpty. Operand 2583 states and 5166 transitions. [2024-11-08 22:16:24,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:16:24,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:24,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:24,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:24,791 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:16:24,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:24,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5559 states to 2585 states and 5169 transitions. [2024-11-08 22:16:24,885 INFO L276 IsEmpty]: Start isEmpty. Operand 2585 states and 5169 transitions. [2024-11-08 22:16:24,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:16:24,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:24,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:24,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:24,988 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:16:25,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:25,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5562 states to 2587 states and 5172 transitions. [2024-11-08 22:16:25,150 INFO L276 IsEmpty]: Start isEmpty. Operand 2587 states and 5172 transitions. [2024-11-08 22:16:25,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:16:25,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:25,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:25,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:25,295 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:16:25,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:25,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5565 states to 2589 states and 5175 transitions. [2024-11-08 22:16:25,550 INFO L276 IsEmpty]: Start isEmpty. Operand 2589 states and 5175 transitions. [2024-11-08 22:16:25,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:16:25,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:25,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:25,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:25,686 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:16:51,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:16:51,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5608 states to 2608 states and 5218 transitions. [2024-11-08 22:16:51,485 INFO L276 IsEmpty]: Start isEmpty. Operand 2608 states and 5218 transitions. [2024-11-08 22:16:51,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:16:51,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:16:51,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:16:51,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:16:51,593 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:17:06,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:06,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5629 states to 2618 states and 5239 transitions. [2024-11-08 22:17:06,976 INFO L276 IsEmpty]: Start isEmpty. Operand 2618 states and 5239 transitions. [2024-11-08 22:17:06,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:17:06,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:06,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:06,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:07,068 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:17:07,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:07,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5632 states to 2620 states and 5242 transitions. [2024-11-08 22:17:07,167 INFO L276 IsEmpty]: Start isEmpty. Operand 2620 states and 5242 transitions. [2024-11-08 22:17:07,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:17:07,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:07,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:07,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:07,255 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:17:07,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:07,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5635 states to 2622 states and 5245 transitions. [2024-11-08 22:17:07,512 INFO L276 IsEmpty]: Start isEmpty. Operand 2622 states and 5245 transitions. [2024-11-08 22:17:07,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:17:07,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:07,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:07,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:07,660 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:17:07,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:07,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5638 states to 2624 states and 5248 transitions. [2024-11-08 22:17:07,816 INFO L276 IsEmpty]: Start isEmpty. Operand 2624 states and 5248 transitions. [2024-11-08 22:17:07,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:17:07,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:07,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:07,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:07,913 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:17:08,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:08,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5641 states to 2626 states and 5251 transitions. [2024-11-08 22:17:08,013 INFO L276 IsEmpty]: Start isEmpty. Operand 2626 states and 5251 transitions. [2024-11-08 22:17:08,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:17:08,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:08,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:08,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:08,282 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:17:32,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:32,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5688 states to 2646 states and 5298 transitions. [2024-11-08 22:17:32,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2646 states and 5298 transitions. [2024-11-08 22:17:32,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-08 22:17:32,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:32,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:32,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:32,415 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-08 22:17:49,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:49,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5718 states to 2662 states and 5328 transitions. [2024-11-08 22:17:49,074 INFO L276 IsEmpty]: Start isEmpty. Operand 2662 states and 5328 transitions. [2024-11-08 22:17:49,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:17:49,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:49,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:49,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:49,119 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:17:53,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:53,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5728 states to 2667 states and 5338 transitions. [2024-11-08 22:17:53,892 INFO L276 IsEmpty]: Start isEmpty. Operand 2667 states and 5338 transitions. [2024-11-08 22:17:53,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:17:53,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:53,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:53,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:53,938 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:17:57,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:57,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5736 states to 2671 states and 5346 transitions. [2024-11-08 22:17:57,218 INFO L276 IsEmpty]: Start isEmpty. Operand 2671 states and 5346 transitions. [2024-11-08 22:17:57,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:17:57,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:57,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:57,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:57,417 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:17:59,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:17:59,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5741 states to 2674 states and 5351 transitions. [2024-11-08 22:17:59,640 INFO L276 IsEmpty]: Start isEmpty. Operand 2674 states and 5351 transitions. [2024-11-08 22:17:59,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:17:59,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:17:59,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:17:59,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:17:59,688 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:18:01,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:01,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5746 states to 2677 states and 5356 transitions. [2024-11-08 22:18:01,989 INFO L276 IsEmpty]: Start isEmpty. Operand 2677 states and 5356 transitions. [2024-11-08 22:18:01,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:18:01,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:01,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:02,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:02,032 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:18:04,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:04,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5751 states to 2680 states and 5361 transitions. [2024-11-08 22:18:04,357 INFO L276 IsEmpty]: Start isEmpty. Operand 2680 states and 5361 transitions. [2024-11-08 22:18:04,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:18:04,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:04,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:04,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:04,403 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-08 22:18:06,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:06,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5756 states to 2683 states and 5366 transitions. [2024-11-08 22:18:06,574 INFO L276 IsEmpty]: Start isEmpty. Operand 2683 states and 5366 transitions. [2024-11-08 22:18:06,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:18:06,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:06,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:06,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:06,668 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:18:24,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:24,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5791 states to 2698 states and 5401 transitions. [2024-11-08 22:18:24,905 INFO L276 IsEmpty]: Start isEmpty. Operand 2698 states and 5401 transitions. [2024-11-08 22:18:24,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:18:24,907 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:24,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:24,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:24,999 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:18:25,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:25,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5794 states to 2700 states and 5404 transitions. [2024-11-08 22:18:25,105 INFO L276 IsEmpty]: Start isEmpty. Operand 2700 states and 5404 transitions. [2024-11-08 22:18:25,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:18:25,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:25,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:25,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:25,392 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:18:25,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:25,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5797 states to 2702 states and 5407 transitions. [2024-11-08 22:18:25,507 INFO L276 IsEmpty]: Start isEmpty. Operand 2702 states and 5407 transitions. [2024-11-08 22:18:25,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:18:25,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:25,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:25,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:25,603 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:18:25,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:25,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5800 states to 2704 states and 5410 transitions. [2024-11-08 22:18:25,710 INFO L276 IsEmpty]: Start isEmpty. Operand 2704 states and 5410 transitions. [2024-11-08 22:18:25,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:18:25,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:25,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:25,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:25,801 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:18:48,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:18:48,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5842 states to 2723 states and 5452 transitions. [2024-11-08 22:18:48,435 INFO L276 IsEmpty]: Start isEmpty. Operand 2723 states and 5452 transitions. [2024-11-08 22:18:48,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:18:48,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:18:48,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:18:48,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:18:48,537 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:19:08,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:08,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5878 states to 2739 states and 5488 transitions. [2024-11-08 22:19:08,875 INFO L276 IsEmpty]: Start isEmpty. Operand 2739 states and 5488 transitions. [2024-11-08 22:19:08,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:19:08,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:08,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:08,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:08,962 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:19:09,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:09,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5881 states to 2741 states and 5491 transitions. [2024-11-08 22:19:09,067 INFO L276 IsEmpty]: Start isEmpty. Operand 2741 states and 5491 transitions. [2024-11-08 22:19:09,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:19:09,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:09,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:09,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:09,205 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:19:09,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:09,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5884 states to 2743 states and 5494 transitions. [2024-11-08 22:19:09,530 INFO L276 IsEmpty]: Start isEmpty. Operand 2743 states and 5494 transitions. [2024-11-08 22:19:09,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:19:09,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:09,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:09,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:09,616 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-08 22:19:09,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:09,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5887 states to 2745 states and 5497 transitions. [2024-11-08 22:19:09,715 INFO L276 IsEmpty]: Start isEmpty. Operand 2745 states and 5497 transitions. [2024-11-08 22:19:09,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:19:09,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:09,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:09,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:09,803 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-08 22:19:30,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:30,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5923 states to 2761 states and 5533 transitions. [2024-11-08 22:19:30,056 INFO L276 IsEmpty]: Start isEmpty. Operand 2761 states and 5533 transitions. [2024-11-08 22:19:30,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:19:30,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:30,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:30,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:30,187 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-08 22:19:40,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:40,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5937 states to 2768 states and 5547 transitions. [2024-11-08 22:19:40,486 INFO L276 IsEmpty]: Start isEmpty. Operand 2768 states and 5547 transitions. [2024-11-08 22:19:40,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:19:40,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:40,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:40,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:40,599 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:19:40,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:40,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5940 states to 2770 states and 5550 transitions. [2024-11-08 22:19:40,702 INFO L276 IsEmpty]: Start isEmpty. Operand 2770 states and 5550 transitions. [2024-11-08 22:19:40,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:19:40,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:40,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:40,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:40,793 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:19:41,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:41,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5943 states to 2772 states and 5553 transitions. [2024-11-08 22:19:41,066 INFO L276 IsEmpty]: Start isEmpty. Operand 2772 states and 5553 transitions. [2024-11-08 22:19:41,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:19:41,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:41,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:41,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:41,212 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-08 22:19:41,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:19:41,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5946 states to 2774 states and 5556 transitions. [2024-11-08 22:19:41,322 INFO L276 IsEmpty]: Start isEmpty. Operand 2774 states and 5556 transitions. [2024-11-08 22:19:41,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:19:41,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:19:41,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:19:41,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:19:41,415 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:20:01,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:01,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5987 states to 2791 states and 5597 transitions. [2024-11-08 22:20:01,838 INFO L276 IsEmpty]: Start isEmpty. Operand 2791 states and 5597 transitions. [2024-11-08 22:20:01,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:20:01,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:01,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:01,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:01,948 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:20:02,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:02,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5991 states to 2793 states and 5601 transitions. [2024-11-08 22:20:02,236 INFO L276 IsEmpty]: Start isEmpty. Operand 2793 states and 5601 transitions. [2024-11-08 22:20:02,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:20:02,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:02,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:02,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:02,369 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-08 22:20:23,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:23,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6031 states to 2810 states and 5641 transitions. [2024-11-08 22:20:23,236 INFO L276 IsEmpty]: Start isEmpty. Operand 2810 states and 5641 transitions. [2024-11-08 22:20:23,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:20:23,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:23,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:23,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:23,336 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:20:23,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:23,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6034 states to 2812 states and 5644 transitions. [2024-11-08 22:20:23,451 INFO L276 IsEmpty]: Start isEmpty. Operand 2812 states and 5644 transitions. [2024-11-08 22:20:23,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:20:23,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:23,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:23,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:23,546 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:20:23,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:23,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6037 states to 2814 states and 5647 transitions. [2024-11-08 22:20:23,878 INFO L276 IsEmpty]: Start isEmpty. Operand 2814 states and 5647 transitions. [2024-11-08 22:20:23,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:20:23,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:23,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:23,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:23,970 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-08 22:20:24,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:24,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6040 states to 2816 states and 5650 transitions. [2024-11-08 22:20:24,080 INFO L276 IsEmpty]: Start isEmpty. Operand 2816 states and 5650 transitions. [2024-11-08 22:20:24,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:20:24,082 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:24,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:24,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:24,173 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-08 22:20:42,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:20:42,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6078 states to 2833 states and 5688 transitions. [2024-11-08 22:20:42,610 INFO L276 IsEmpty]: Start isEmpty. Operand 2833 states and 5688 transitions. [2024-11-08 22:20:42,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:20:42,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:20:42,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:20:42,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:20:45,813 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 5 proven. 22 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked.