./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/minepump_spec4_product28.cil.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc 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_cf4fbbbf-b5e7-4214-a678-7bcba75ea46a/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf4fbbbf-b5e7-4214-a678-7bcba75ea46a/bin/ukojak-verify-Qdu7aM0XO9/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf4fbbbf-b5e7-4214-a678-7bcba75ea46a/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf4fbbbf-b5e7-4214-a678-7bcba75ea46a/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/minepump_spec4_product28.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf4fbbbf-b5e7-4214-a678-7bcba75ea46a/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf4fbbbf-b5e7-4214-a678-7bcba75ea46a/bin/ukojak-verify-Qdu7aM0XO9 --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 55e5a3fffd3d06d466040a49171ceaa2c85a9bef51e649104f1e437fbb462cec --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 23:54:28,254 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 23:54:28,342 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf4fbbbf-b5e7-4214-a678-7bcba75ea46a/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-32bit-Kojak_Default.epf [2023-12-02 23:54:28,350 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 23:54:28,350 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-12-02 23:54:28,381 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 23:54:28,382 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 23:54:28,383 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-02 23:54:28,384 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-02 23:54:28,385 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-02 23:54:28,385 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 23:54:28,386 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 23:54:28,387 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-02 23:54:28,387 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-02 23:54:28,388 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-02 23:54:28,389 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 23:54:28,389 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 23:54:28,390 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 23:54:28,390 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 23:54:28,391 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-02 23:54:28,392 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 23:54:28,396 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 23:54:28,397 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-02 23:54:28,397 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-02 23:54:28,398 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-02 23:54:28,398 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 23:54:28,399 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-02 23:54:28,400 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 23:54:28,400 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 23:54:28,401 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 23:54:28,401 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-12-02 23:54:28,402 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-02 23:54:28,402 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 23:54:28,402 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_cf4fbbbf-b5e7-4214-a678-7bcba75ea46a/bin/ukojak-verify-Qdu7aM0XO9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf4fbbbf-b5e7-4214-a678-7bcba75ea46a/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 55e5a3fffd3d06d466040a49171ceaa2c85a9bef51e649104f1e437fbb462cec [2023-12-02 23:54:28,693 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 23:54:28,718 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 23:54:28,722 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 23:54:28,724 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 23:54:28,724 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 23:54:28,726 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf4fbbbf-b5e7-4214-a678-7bcba75ea46a/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/product-lines/minepump_spec4_product28.cil.c [2023-12-02 23:54:32,176 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 23:54:32,429 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 23:54:32,430 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf4fbbbf-b5e7-4214-a678-7bcba75ea46a/sv-benchmarks/c/product-lines/minepump_spec4_product28.cil.c [2023-12-02 23:54:32,446 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf4fbbbf-b5e7-4214-a678-7bcba75ea46a/bin/ukojak-verify-Qdu7aM0XO9/data/1d78d1ef2/f9f2914f75d440ca8a4813d5c68d4c40/FLAGb37a69e11 [2023-12-02 23:54:32,463 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf4fbbbf-b5e7-4214-a678-7bcba75ea46a/bin/ukojak-verify-Qdu7aM0XO9/data/1d78d1ef2/f9f2914f75d440ca8a4813d5c68d4c40 [2023-12-02 23:54:32,466 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 23:54:32,468 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 23:54:32,469 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 23:54:32,469 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 23:54:32,475 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 23:54:32,476 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 11:54:32" (1/1) ... [2023-12-02 23:54:32,477 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@231f83a0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:54:32, skipping insertion in model container [2023-12-02 23:54:32,477 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 11:54:32" (1/1) ... [2023-12-02 23:54:32,537 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 23:54:32,733 WARN L240 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_cf4fbbbf-b5e7-4214-a678-7bcba75ea46a/sv-benchmarks/c/product-lines/minepump_spec4_product28.cil.c[1605,1618] [2023-12-02 23:54:32,874 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 23:54:32,885 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 23:54:32,898 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [49] [2023-12-02 23:54:32,900 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [58] [2023-12-02 23:54:32,901 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification4_spec.i","") [424] [2023-12-02 23:54:32,901 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [452] [2023-12-02 23:54:32,901 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"MinePump.i","") [490] [2023-12-02 23:54:32,901 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Environment.i","") [693] [2023-12-02 23:54:32,902 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [784] [2023-12-02 23:54:32,902 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [881] [2023-12-02 23:54:32,907 WARN L240 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_cf4fbbbf-b5e7-4214-a678-7bcba75ea46a/sv-benchmarks/c/product-lines/minepump_spec4_product28.cil.c[1605,1618] [2023-12-02 23:54:32,969 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 23:54:32,996 INFO L206 MainTranslator]: Completed translation [2023-12-02 23:54:32,997 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:54:32 WrapperNode [2023-12-02 23:54:32,997 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 23:54:32,998 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 23:54:32,998 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 23:54:32,999 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 23:54:33,008 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:54:32" (1/1) ... [2023-12-02 23:54:33,026 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:54:32" (1/1) ... [2023-12-02 23:54:33,058 INFO L138 Inliner]: procedures = 55, calls = 98, calls flagged for inlining = 24, calls inlined = 18, statements flattened = 172 [2023-12-02 23:54:33,058 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 23:54:33,059 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 23:54:33,060 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 23:54:33,060 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 23:54:33,072 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:54:32" (1/1) ... [2023-12-02 23:54:33,073 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:54:32" (1/1) ... [2023-12-02 23:54:33,076 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:54:32" (1/1) ... [2023-12-02 23:54:33,076 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:54:32" (1/1) ... [2023-12-02 23:54:33,082 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:54:32" (1/1) ... [2023-12-02 23:54:33,088 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:54:32" (1/1) ... [2023-12-02 23:54:33,090 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:54:32" (1/1) ... [2023-12-02 23:54:33,092 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:54:32" (1/1) ... [2023-12-02 23:54:33,096 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 23:54:33,097 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 23:54:33,097 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 23:54:33,097 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 23:54:33,098 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:54:32" (1/1) ... [2023-12-02 23:54:33,106 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-02 23:54:33,127 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf4fbbbf-b5e7-4214-a678-7bcba75ea46a/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-02 23:54:33,143 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf4fbbbf-b5e7-4214-a678-7bcba75ea46a/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-02 23:54:33,151 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_cf4fbbbf-b5e7-4214-a678-7bcba75ea46a/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-02 23:54:33,193 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 23:54:33,194 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2023-12-02 23:54:33,194 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2023-12-02 23:54:33,194 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2023-12-02 23:54:33,194 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2023-12-02 23:54:33,194 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2023-12-02 23:54:33,195 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2023-12-02 23:54:33,195 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2023-12-02 23:54:33,195 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2023-12-02 23:54:33,195 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2023-12-02 23:54:33,195 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2023-12-02 23:54:33,196 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-02 23:54:33,196 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2023-12-02 23:54:33,196 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2023-12-02 23:54:33,196 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 23:54:33,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 23:54:33,301 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 23:54:33,305 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 23:54:33,598 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 23:54:33,714 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 23:54:33,715 INFO L309 CfgBuilder]: Removed 2 assume(true) statements. [2023-12-02 23:54:33,717 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 11:54:33 BoogieIcfgContainer [2023-12-02 23:54:33,717 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 23:54:33,718 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-02 23:54:33,719 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-02 23:54:33,730 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-02 23:54:33,730 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 11:54:33" (1/1) ... [2023-12-02 23:54:33,740 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 23:54:33,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:33,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 52 states and 70 transitions. [2023-12-02 23:54:33,807 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 70 transitions. [2023-12-02 23:54:33,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2023-12-02 23:54:33,813 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:33,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:33,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:34,052 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:54:34,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:34,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 52 states and 68 transitions. [2023-12-02 23:54:34,102 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 68 transitions. [2023-12-02 23:54:34,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2023-12-02 23:54:34,104 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:34,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:34,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:34,228 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:54:34,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:34,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 71 states to 54 states and 71 transitions. [2023-12-02 23:54:34,257 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 71 transitions. [2023-12-02 23:54:34,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2023-12-02 23:54:34,258 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:34,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:34,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:34,363 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:54:34,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:34,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 57 states and 79 transitions. [2023-12-02 23:54:34,413 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 79 transitions. [2023-12-02 23:54:34,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2023-12-02 23:54:34,415 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:34,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:34,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:34,497 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:54:34,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:34,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 65 states and 93 transitions. [2023-12-02 23:54:34,596 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 93 transitions. [2023-12-02 23:54:34,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2023-12-02 23:54:34,598 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:34,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:34,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:34,672 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:54:34,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:34,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 66 states and 94 transitions. [2023-12-02 23:54:34,691 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 94 transitions. [2023-12-02 23:54:34,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2023-12-02 23:54:34,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:34,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:34,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:34,906 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:54:35,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:35,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 81 states and 128 transitions. [2023-12-02 23:54:35,452 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 128 transitions. [2023-12-02 23:54:35,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2023-12-02 23:54:35,455 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:35,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:35,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:35,502 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:54:35,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:35,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 82 states and 129 transitions. [2023-12-02 23:54:35,530 INFO L276 IsEmpty]: Start isEmpty. Operand 82 states and 129 transitions. [2023-12-02 23:54:35,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2023-12-02 23:54:35,532 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:35,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:35,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:35,672 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:54:35,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:35,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 88 states and 145 transitions. [2023-12-02 23:54:35,855 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 145 transitions. [2023-12-02 23:54:35,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 23:54:35,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:35,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:35,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:35,979 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:54:36,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:36,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 89 states and 146 transitions. [2023-12-02 23:54:36,022 INFO L276 IsEmpty]: Start isEmpty. Operand 89 states and 146 transitions. [2023-12-02 23:54:36,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 23:54:36,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:36,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:36,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:36,108 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:54:36,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:36,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 91 states and 148 transitions. [2023-12-02 23:54:36,286 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 148 transitions. [2023-12-02 23:54:36,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-02 23:54:36,288 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:36,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:36,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:36,667 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:54:37,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:37,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 176 states to 103 states and 176 transitions. [2023-12-02 23:54:37,605 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 176 transitions. [2023-12-02 23:54:37,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2023-12-02 23:54:37,608 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:37,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:37,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:37,783 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:54:38,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:38,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 192 states to 109 states and 192 transitions. [2023-12-02 23:54:38,020 INFO L276 IsEmpty]: Start isEmpty. Operand 109 states and 192 transitions. [2023-12-02 23:54:38,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-02 23:54:38,022 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:38,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:38,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:38,195 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:54:38,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:38,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 193 states to 110 states and 193 transitions. [2023-12-02 23:54:38,239 INFO L276 IsEmpty]: Start isEmpty. Operand 110 states and 193 transitions. [2023-12-02 23:54:38,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-02 23:54:38,240 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:38,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:38,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:38,283 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:54:38,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:38,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 112 states and 195 transitions. [2023-12-02 23:54:38,447 INFO L276 IsEmpty]: Start isEmpty. Operand 112 states and 195 transitions. [2023-12-02 23:54:38,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-02 23:54:38,448 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:38,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:38,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:38,509 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:54:38,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:38,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 203 states to 115 states and 203 transitions. [2023-12-02 23:54:38,822 INFO L276 IsEmpty]: Start isEmpty. Operand 115 states and 203 transitions. [2023-12-02 23:54:38,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2023-12-02 23:54:38,823 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:38,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:38,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:38,847 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:54:39,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:39,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 211 states to 118 states and 211 transitions. [2023-12-02 23:54:39,180 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 211 transitions. [2023-12-02 23:54:39,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-02 23:54:39,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:39,182 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:39,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:39,220 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-02 23:54:39,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:39,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 127 states and 229 transitions. [2023-12-02 23:54:39,609 INFO L276 IsEmpty]: Start isEmpty. Operand 127 states and 229 transitions. [2023-12-02 23:54:39,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2023-12-02 23:54:39,610 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:39,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:39,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:39,653 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-02 23:54:39,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:39,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 128 states and 231 transitions. [2023-12-02 23:54:39,701 INFO L276 IsEmpty]: Start isEmpty. Operand 128 states and 231 transitions. [2023-12-02 23:54:39,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2023-12-02 23:54:39,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:39,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:39,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:39,750 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-02 23:54:39,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:39,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 232 states to 129 states and 232 transitions. [2023-12-02 23:54:39,789 INFO L276 IsEmpty]: Start isEmpty. Operand 129 states and 232 transitions. [2023-12-02 23:54:39,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2023-12-02 23:54:39,791 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:39,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:39,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:39,833 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-02 23:54:40,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:40,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 138 states and 251 transitions. [2023-12-02 23:54:40,374 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 251 transitions. [2023-12-02 23:54:40,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2023-12-02 23:54:40,375 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:40,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:40,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:40,413 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-02 23:54:40,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:40,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 139 states and 253 transitions. [2023-12-02 23:54:40,455 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 253 transitions. [2023-12-02 23:54:40,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2023-12-02 23:54:40,456 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:40,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:40,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:40,497 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-02 23:54:40,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:40,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 140 states and 254 transitions. [2023-12-02 23:54:40,527 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 254 transitions. [2023-12-02 23:54:40,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2023-12-02 23:54:40,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:40,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:40,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:40,843 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2023-12-02 23:54:42,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:42,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 297 states to 153 states and 295 transitions. [2023-12-02 23:54:42,064 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 295 transitions. [2023-12-02 23:54:42,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2023-12-02 23:54:42,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:42,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:42,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:42,217 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2023-12-02 23:54:42,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:42,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 154 states and 296 transitions. [2023-12-02 23:54:42,267 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 296 transitions. [2023-12-02 23:54:42,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2023-12-02 23:54:42,269 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:42,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:42,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:42,711 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-02 23:54:44,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:44,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 322 states to 165 states and 320 transitions. [2023-12-02 23:54:44,416 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 320 transitions. [2023-12-02 23:54:44,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2023-12-02 23:54:44,418 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:44,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:44,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:44,601 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:45,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:45,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 335 states to 170 states and 328 transitions. [2023-12-02 23:54:45,577 INFO L276 IsEmpty]: Start isEmpty. Operand 170 states and 328 transitions. [2023-12-02 23:54:45,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2023-12-02 23:54:45,579 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:45,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:45,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:45,743 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2023-12-02 23:54:46,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:46,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 341 states to 173 states and 332 transitions. [2023-12-02 23:54:46,549 INFO L276 IsEmpty]: Start isEmpty. Operand 173 states and 332 transitions. [2023-12-02 23:54:46,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:46,551 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:46,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:46,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:46,798 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 10 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2023-12-02 23:54:46,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:46,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 342 states to 174 states and 333 transitions. [2023-12-02 23:54:46,870 INFO L276 IsEmpty]: Start isEmpty. Operand 174 states and 333 transitions. [2023-12-02 23:54:46,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:46,872 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:46,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:46,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:47,225 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:47,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:47,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:47,396 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:47,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:47,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:47,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:47,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:47,574 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:47,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:47,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:47,614 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:47,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:47,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:47,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:47,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:47,799 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:47,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:47,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:47,837 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:47,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:47,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:47,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:47,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:48,024 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:48,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:48,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:48,072 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:48,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:48,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:48,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:48,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:48,260 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:48,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:48,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:48,298 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:48,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:48,299 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:48,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:48,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:48,473 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:48,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:48,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:48,510 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:48,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:48,511 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:48,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:48,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:48,675 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:48,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:48,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:48,713 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:48,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:48,714 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:48,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:48,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:48,882 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:48,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:48,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:48,920 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:48,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:48,921 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:48,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:48,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:49,077 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:49,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:49,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:49,114 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:49,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:49,116 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:49,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:49,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:49,281 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:49,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:49,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:49,318 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:49,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:49,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:49,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:49,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:49,461 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:49,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:49,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:49,500 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:49,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:49,500 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:49,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:49,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:49,644 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:49,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:49,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:49,694 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:49,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:49,695 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:49,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:49,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:49,833 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:49,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:49,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:49,871 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:49,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:49,872 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:49,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:49,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:50,012 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:50,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:50,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:50,068 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:50,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:50,069 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:50,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:50,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:50,241 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:50,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:50,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:50,278 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:50,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:50,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:50,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:50,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:50,412 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:50,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:50,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:50,449 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:50,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:50,450 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:50,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:50,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:50,632 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:50,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:50,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:50,684 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:50,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:50,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:50,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:50,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:50,900 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:50,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:50,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:50,953 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:50,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:50,955 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:50,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:50,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:51,175 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:51,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:51,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:51,245 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:51,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:51,247 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:51,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:51,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:51,467 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:51,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:51,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:51,520 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:51,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:51,522 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:51,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:51,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:51,738 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:51,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:51,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:51,791 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:51,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:51,793 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:51,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:51,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:52,021 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:52,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:52,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:52,075 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:52,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:52,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:52,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:52,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:52,295 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:52,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:52,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:52,350 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:52,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:52,351 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:52,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:52,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:52,567 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:52,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:52,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:52,619 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:52,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:52,621 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:52,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:52,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:52,935 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:53,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:53,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:53,004 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:53,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:53,006 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:53,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:53,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:53,210 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:53,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:53,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:53,265 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:53,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:53,267 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:53,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:53,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:53,466 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:53,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:53,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:53,517 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:53,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:53,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:53,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:53,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:53,737 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:53,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:53,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:53,789 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:53,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:53,791 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:53,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:53,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:54,003 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:54,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:54,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:54,056 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:54,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:54,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:54,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:54,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:54,262 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:54,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:54,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:54,315 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:54,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:54,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:54,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:54,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:54,527 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:54,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:54,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:54,580 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:54,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:54,581 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:54,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:54,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:54,754 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:54,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:54,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:54,800 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:54,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:54,801 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:54,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:54,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:54,934 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:54,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:54,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:54,974 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:54,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:54,975 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:54,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:54,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:55,140 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:55,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:55,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:55,181 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:55,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:55,183 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:55,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:55,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:55,341 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:55,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:55,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:55,381 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:55,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:55,382 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:55,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:55,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:55,541 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:55,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:55,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:55,583 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:55,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:55,584 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:55,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:55,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:55,744 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:55,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:55,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:55,796 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:55,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:55,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:55,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:55,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:55,954 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:55,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:55,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:55,995 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:55,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:55,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:55,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:56,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:56,157 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:56,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:56,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:56,195 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:56,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:56,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:56,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:56,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:56,337 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:56,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:56,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:56,390 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:56,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:56,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:56,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:56,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:56,556 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:56,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:56,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:56,606 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:56,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:56,608 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:56,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:56,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:56,755 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:56,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:56,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:56,794 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:56,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:56,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:56,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:56,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:56,946 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:56,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:56,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:56,987 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:56,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:56,990 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:56,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:56,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:57,150 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:57,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:57,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:57,188 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:57,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:57,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:57,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:57,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:57,311 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:57,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:57,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:57,347 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:57,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:57,348 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:57,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:57,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:57,453 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:57,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:57,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:57,483 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:57,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:57,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:57,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:57,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:57,595 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:57,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:57,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:57,631 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:57,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:57,632 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:57,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:57,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:57,756 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:57,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:57,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:57,792 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:57,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:57,792 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:57,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:57,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:57,901 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:57,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:57,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:57,933 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:57,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:57,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:57,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:57,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:58,051 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:58,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:58,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:58,084 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:58,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:58,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:58,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:58,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:58,199 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:58,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:58,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:58,234 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:58,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:58,235 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:58,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:58,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:58,355 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:58,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:58,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:58,390 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:58,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:58,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:58,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:58,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:58,517 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:58,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:58,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:58,562 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:58,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:58,563 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:58,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:58,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:58,701 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:58,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:58,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:58,741 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:58,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:58,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:58,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:58,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:58,886 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:58,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:58,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:58,921 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:58,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:58,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:58,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:58,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:59,078 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:59,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:59,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:59,124 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:59,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:59,124 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:59,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:59,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:59,263 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:59,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:59,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:59,305 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:59,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:59,306 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:59,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:59,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:59,438 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:59,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:59,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:59,484 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:59,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:59,485 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:59,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:59,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:59,622 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:59,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:59,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:59,667 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:59,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:59,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:59,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:59,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:59,815 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:54:59,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:59,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:54:59,858 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:54:59,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:54:59,859 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:59,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:59,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:59,999 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:00,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:00,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:00,045 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:00,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:00,045 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:00,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:00,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:00,180 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:00,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:00,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:00,223 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:00,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:00,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:00,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:00,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:00,362 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:00,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:00,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:00,402 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:00,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:00,403 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:00,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:00,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:00,538 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:00,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:00,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:00,579 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:00,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:00,580 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:00,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:00,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:00,712 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:00,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:00,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:00,755 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:00,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:00,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:00,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:00,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:00,891 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:00,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:00,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:00,934 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:00,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:00,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:00,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:00,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:01,080 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:01,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:01,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:01,128 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:01,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:01,129 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:01,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:01,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:01,336 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:01,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:01,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:01,385 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:01,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:01,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:01,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:01,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:01,539 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:01,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:01,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:01,589 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:01,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:01,590 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:01,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:01,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:01,724 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:01,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:01,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:01,762 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:01,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:01,762 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:01,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:01,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:01,895 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:01,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:01,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:01,937 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:01,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:01,938 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:01,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:01,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:02,092 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:02,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:02,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:02,130 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:02,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:02,131 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:02,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:02,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:02,265 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:02,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:02,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:02,305 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:02,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:02,306 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:02,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:02,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:02,408 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:02,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:02,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:02,437 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:02,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:02,438 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:02,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:02,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:02,542 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:02,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:02,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:02,572 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:02,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:02,573 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:02,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:02,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:02,681 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:02,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:02,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:02,716 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:02,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:02,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:02,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:02,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:02,825 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:02,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:02,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:02,860 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:02,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:02,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:02,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:02,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:02,968 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:03,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:03,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:03,004 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:03,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:03,004 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:03,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:03,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:03,114 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:03,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:03,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:03,148 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:03,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:03,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:03,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:03,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:03,263 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:03,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:03,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:03,298 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:03,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:03,298 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:03,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:03,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:03,411 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:03,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:03,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:03,445 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:03,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:03,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:03,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:03,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:03,572 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:03,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:03,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:03,606 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:03,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:03,607 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:03,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:03,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:03,731 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:03,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:03,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:03,765 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:03,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:03,765 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:03,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:03,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:03,878 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:03,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:03,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:03,912 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:03,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:03,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:03,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:03,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:04,015 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:04,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:04,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:04,045 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:04,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:04,045 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:04,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:04,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:04,150 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:04,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:04,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:04,179 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:04,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:04,180 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:04,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:04,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:04,279 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:04,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:04,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:04,307 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:04,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:04,308 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:04,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:04,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:04,426 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:04,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:04,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:04,459 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:04,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:04,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:04,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:04,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:04,567 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:04,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:04,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:04,594 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:04,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:04,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:04,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:04,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:04,719 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:04,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:04,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:04,759 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:04,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:04,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:04,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:04,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:04,897 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:04,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:04,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:04,930 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:04,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:04,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:04,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:04,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:05,060 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:05,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:05,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:05,091 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:05,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:05,092 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:05,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:05,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:05,202 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:05,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:05,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:05,232 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:05,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:05,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:05,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:05,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:05,333 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:05,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:05,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:05,359 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:05,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:05,360 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:05,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:05,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:05,462 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:05,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:05,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:05,487 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:05,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:05,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:05,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:05,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:05,635 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:05,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:05,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:05,670 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:05,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:05,670 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:05,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:05,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:05,780 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:05,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:05,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:05,814 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:05,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:05,814 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:05,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:05,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:05,922 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:05,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:05,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:05,957 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:05,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:05,957 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:05,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:05,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:06,065 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:06,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:06,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:06,099 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:06,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:06,100 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:06,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:06,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:06,223 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:06,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:06,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:06,248 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:06,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:06,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:06,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:06,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:06,351 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:06,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:06,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:06,383 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:06,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:06,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:06,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:06,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:06,495 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:06,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:06,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:06,520 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:06,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:06,521 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:06,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:06,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:06,619 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:06,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:06,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:06,644 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:06,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:06,644 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:06,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:06,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:06,747 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:06,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:06,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:06,782 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:06,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:06,782 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:06,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:06,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:06,883 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:06,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:06,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:06,909 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:06,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:06,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:06,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:06,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:07,025 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:07,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:07,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:07,058 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:07,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:07,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:07,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:07,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:07,162 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:07,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:07,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:07,196 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:07,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:07,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:07,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:07,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:07,307 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:07,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:07,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:07,341 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:07,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:07,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:07,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:07,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:07,444 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:07,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:07,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:07,478 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:07,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:07,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:07,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:07,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:07,587 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:07,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:07,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:07,622 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:07,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:07,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:07,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:07,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:07,728 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:07,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:07,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:07,762 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:07,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:07,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:07,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:07,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:07,898 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:07,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:07,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:07,931 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:07,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:07,932 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:07,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:07,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:08,064 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:08,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:08,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:08,101 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:08,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:08,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:08,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:08,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:08,230 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:08,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:08,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:08,271 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:08,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:08,271 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:08,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:08,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:08,399 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:08,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:08,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:08,441 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:08,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:08,442 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:08,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:08,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:08,577 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:08,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:08,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:08,618 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:08,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:08,619 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:08,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:08,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:08,750 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:08,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:08,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:08,792 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:08,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:08,793 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:08,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:08,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:08,923 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:08,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:08,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:08,964 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:08,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:08,965 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:08,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:08,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:09,097 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:09,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:09,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:09,140 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:09,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:09,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:09,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:09,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:09,281 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:09,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:09,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:09,321 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:09,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:09,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:09,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:09,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:09,449 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:09,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:09,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:09,490 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:09,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:09,491 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:09,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:09,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:09,621 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:09,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:09,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:09,659 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:09,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:09,660 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:09,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:09,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:09,786 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:09,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:09,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:09,826 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:09,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:09,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:09,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:09,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:09,976 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:10,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:10,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:10,020 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:10,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:10,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:10,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:10,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:10,160 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:10,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:10,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:10,204 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:10,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:10,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:10,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:10,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:10,341 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:10,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:10,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:10,384 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:10,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:10,385 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:10,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:10,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:10,517 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:10,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:10,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:10,552 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:10,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:10,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:10,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:10,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:10,686 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:10,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:10,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:10,720 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:10,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:10,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:10,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:10,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:10,851 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:10,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:10,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:10,885 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:10,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:10,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:10,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:10,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:11,019 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:11,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:11,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:11,053 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:11,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:11,054 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:11,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:11,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:11,184 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:11,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:11,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:11,219 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:11,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:11,219 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:11,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:11,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:11,352 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:11,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:11,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:11,393 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:11,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:11,393 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:11,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:11,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:11,523 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:11,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:11,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:11,559 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:11,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:11,560 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:11,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:11,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:11,690 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:11,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:11,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:11,730 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:11,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:11,730 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:11,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:11,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:11,858 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:11,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:11,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:11,904 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:11,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:11,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:11,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:11,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:12,054 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:12,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:12,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:12,097 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:12,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:12,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:12,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:12,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:12,234 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:12,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:12,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:12,274 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:12,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:12,275 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:12,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:12,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:12,402 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:12,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:12,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:12,440 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:12,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:12,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:12,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:12,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:12,571 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:12,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:12,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:12,610 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:12,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:12,610 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:12,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:12,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:12,742 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:12,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:12,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:12,783 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:12,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:12,784 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:12,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:12,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:12,917 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:12,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:12,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:12,957 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:12,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:12,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:12,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:12,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:13,086 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:13,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:13,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:13,126 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:13,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:13,127 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:13,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:13,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:13,265 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:13,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:13,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:13,310 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:13,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:13,310 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:13,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:13,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:13,453 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:13,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:13,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:13,494 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:13,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:13,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:13,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:13,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:13,646 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:13,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:13,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:13,691 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:13,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:13,691 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:13,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:13,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:13,822 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:13,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:13,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:13,855 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:13,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:13,856 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:13,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:13,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:14,004 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:14,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:14,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:14,039 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:14,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:14,040 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:14,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:14,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:14,180 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:14,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:14,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:14,221 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:14,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:14,222 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:14,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:14,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:14,343 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:14,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:14,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:14,384 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:14,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:14,385 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:14,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:14,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:14,527 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:14,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:14,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:14,568 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:14,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:14,569 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:14,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:14,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:14,703 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:14,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:14,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:14,743 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:14,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:14,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:14,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:14,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:14,891 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:14,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:14,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:14,932 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:14,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:14,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:14,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:14,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:15,067 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:15,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:15,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:15,108 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:15,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:15,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:15,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:15,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:15,229 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:15,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:15,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:15,261 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:15,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:15,261 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:15,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:15,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:15,368 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:15,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:15,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:15,400 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:15,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:15,401 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:15,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:15,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:15,519 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:15,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:15,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:15,551 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:15,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:15,551 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:15,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:15,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:15,654 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:15,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:15,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:15,688 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:15,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:15,688 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:15,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:15,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:15,788 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:15,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:15,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:15,819 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:15,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:15,819 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:15,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:15,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:15,921 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:15,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:15,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:15,954 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:15,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:15,954 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:15,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:15,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:16,056 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:16,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:16,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:16,087 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:16,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:16,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:16,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:16,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:16,186 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:16,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:16,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:16,217 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:16,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:16,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:16,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:16,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:16,317 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:16,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:16,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:16,348 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:16,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:16,348 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:16,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:16,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:16,446 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:16,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:16,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:16,478 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:16,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:16,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:16,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:16,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:16,585 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:16,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:16,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:16,621 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:16,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:16,621 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:16,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:16,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:16,740 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:16,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:16,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:16,775 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:16,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:16,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:16,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:16,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:16,877 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:16,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:16,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:16,913 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:16,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:16,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:16,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:16,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:17,020 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:17,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:17,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:17,059 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:17,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:17,059 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:17,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:17,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:17,197 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:17,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:17,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:17,231 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:17,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:17,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:17,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:17,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:17,333 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:17,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:17,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:17,364 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:17,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:17,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:17,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:17,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:17,465 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:17,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:17,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:17,503 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:17,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:17,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:17,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:17,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:17,605 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:17,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:17,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:17,638 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:17,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:17,638 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:17,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:17,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:17,738 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:17,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:17,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:17,768 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:17,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:17,769 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:17,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:17,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:17,868 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:17,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:17,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:17,904 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:17,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:17,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:17,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:17,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:18,003 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:18,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:18,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:18,037 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:18,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:18,038 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:18,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:18,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:18,138 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:18,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:18,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:18,175 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:18,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:18,175 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:18,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:18,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:18,276 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:18,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:18,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:18,308 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:18,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:18,309 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:18,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:18,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:18,408 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:18,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:18,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:18,446 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:18,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:18,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:18,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:18,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:18,556 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:18,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:18,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:18,589 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:18,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:18,590 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:18,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:18,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:18,691 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:18,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:18,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:18,721 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:18,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:18,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:18,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:18,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:18,818 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:18,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:18,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:18,843 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:18,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:18,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:18,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:18,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:18,954 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:18,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:18,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:18,987 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:18,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:18,987 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:18,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:18,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:19,096 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:19,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:19,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:19,127 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:19,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:19,127 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:19,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:19,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:19,228 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:19,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:19,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:19,262 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:19,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:19,262 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:19,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:19,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:19,363 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:19,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:19,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:19,395 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:19,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:19,395 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:19,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:19,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:19,491 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:19,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:19,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:19,523 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:19,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:19,523 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:19,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:19,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:19,651 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:19,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:19,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:19,682 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:19,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:19,683 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:19,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:19,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:19,784 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:19,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:19,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:19,817 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:19,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:19,818 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:19,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:19,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:19,917 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:19,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:19,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:19,948 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:19,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:19,948 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:19,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:19,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:20,051 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:20,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:20,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:20,083 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:20,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:20,083 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:20,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:20,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:20,185 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:20,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:20,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:20,212 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:20,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:20,213 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:20,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:20,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:20,309 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:20,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:20,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:20,338 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:20,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:20,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:20,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:20,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:20,439 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:20,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:20,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:20,463 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:20,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:20,464 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:20,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:20,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:20,564 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:20,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:20,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:20,598 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:20,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:20,598 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:20,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:20,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:20,698 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:20,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:20,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:20,732 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:20,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:20,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:20,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:20,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:20,837 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:20,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:20,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:20,874 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:20,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:20,874 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:20,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:20,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:20,973 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:21,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:21,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:21,007 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:21,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:21,008 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:21,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:21,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:21,107 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:21,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:21,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:21,141 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:21,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:21,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:21,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:21,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:21,245 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:21,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:21,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:21,276 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:21,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:21,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:21,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:21,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:21,376 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:21,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:21,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:21,412 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:21,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:21,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:21,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:21,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:21,513 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:21,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:21,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:21,547 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:21,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:21,547 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:21,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:21,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:21,651 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:21,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:21,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:21,685 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:21,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:21,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:21,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:21,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:21,801 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:21,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:21,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:21,845 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:21,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:21,845 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:21,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:21,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:21,981 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:22,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:22,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:22,023 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:22,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:22,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:22,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:22,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:22,163 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:22,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:22,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:22,207 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:22,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:22,208 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:22,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:22,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:22,352 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:22,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:22,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:22,394 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:22,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:22,395 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:22,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:22,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:22,540 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:22,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:22,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:22,583 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:22,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:22,584 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:22,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:22,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:22,725 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:22,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:22,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:22,768 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:22,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:22,769 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:22,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:22,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:22,899 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:22,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:22,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:22,937 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:22,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:22,938 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:22,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:22,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:23,066 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:23,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:23,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:23,105 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:23,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:23,105 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:23,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:23,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:23,232 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:23,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:23,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:23,269 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:23,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:23,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:23,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:23,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:23,400 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:23,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:23,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:23,432 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:23,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:23,433 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:23,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:23,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:23,565 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:23,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:23,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:23,617 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:23,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:23,618 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:23,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:23,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:23,794 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:23,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:23,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:23,836 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:23,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:23,836 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:23,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:23,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:23,965 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:24,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:24,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:24,005 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:24,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:24,005 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:24,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:24,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:24,138 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:24,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:24,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:24,180 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:24,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:24,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:24,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:24,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:24,311 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:24,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:24,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:24,349 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:24,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:24,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:24,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:24,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:24,476 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:24,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:24,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:24,517 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:24,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:24,517 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:24,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:24,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:24,645 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:24,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:24,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:24,681 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:24,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:24,681 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:24,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:24,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:24,814 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:24,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:24,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:24,852 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:24,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:24,853 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:24,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:24,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:24,950 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:24,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:24,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:24,976 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:24,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:24,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:24,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:24,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:25,078 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:25,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:25,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:25,109 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:25,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:25,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:25,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:25,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:25,214 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:25,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:25,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:25,245 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:25,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:25,246 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:25,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:25,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:25,363 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:25,394 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:25,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:25,394 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:25,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:25,395 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:25,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:25,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:25,497 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:25,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:25,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:25,530 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:25,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:25,530 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:25,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:25,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:25,653 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:25,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:25,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:25,684 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:25,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:25,684 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:25,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:25,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:25,780 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:25,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:25,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:25,811 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:25,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:25,812 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:25,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:25,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:25,941 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:25,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:25,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:25,975 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:25,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:25,975 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:25,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:25,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:26,082 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:26,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:26,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:26,116 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:26,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:26,116 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:26,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:26,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:26,216 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:26,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:26,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:26,241 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:26,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:26,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:26,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:26,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:26,340 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:26,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:26,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:26,365 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:26,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:26,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:26,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:26,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:26,470 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:26,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:26,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:26,495 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:26,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:26,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:26,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:26,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:26,592 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:26,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:26,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:26,617 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:26,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:26,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:26,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:26,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:26,714 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:26,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:26,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:26,739 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:26,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:26,739 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:26,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:26,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:26,840 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:26,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:26,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:26,869 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:26,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:26,870 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:26,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:26,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:26,971 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:27,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:27,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:27,005 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:27,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:27,005 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:27,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:27,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:27,104 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:27,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:27,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:27,138 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:27,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:27,138 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:27,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:27,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:27,240 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:27,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:27,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:27,270 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:27,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:27,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:27,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:27,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:27,382 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:27,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:27,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:27,414 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:27,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:27,414 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:27,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:27,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:27,541 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:27,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:27,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:27,568 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:27,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:27,568 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:27,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:27,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:27,664 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:27,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:27,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:27,688 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:27,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:27,689 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:27,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:27,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:27,783 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:27,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:27,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:27,811 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:27,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:27,812 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:27,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:27,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:27,910 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:27,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:27,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:27,942 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:27,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:27,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:27,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:27,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:28,043 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:28,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:28,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:28,068 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:28,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:28,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:28,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:28,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:28,164 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:28,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:28,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:28,189 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:28,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:28,189 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:28,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:28,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:28,286 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:28,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:28,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:28,310 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:28,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:28,310 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:28,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:28,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:28,409 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:28,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:28,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:28,442 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:28,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:28,442 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:28,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:28,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:28,541 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:28,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:28,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:28,566 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:28,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:28,566 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:28,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:28,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:28,662 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:28,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:28,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:28,687 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:28,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:28,687 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:28,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:28,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:28,784 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:28,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:28,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:28,808 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:28,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:28,809 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:28,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:28,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:28,915 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:28,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:28,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:28,944 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:28,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:28,945 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:28,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:28,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:29,049 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:29,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:29,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:29,076 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:29,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:29,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:29,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:29,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:29,177 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:29,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:29,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:29,204 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:29,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:29,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:29,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:29,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:29,306 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:29,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:29,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:29,335 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:29,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:29,335 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:29,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:29,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:29,433 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:29,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:29,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:29,460 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:29,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:29,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:29,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:29,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:29,565 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:29,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:29,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:29,591 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:29,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:29,592 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:29,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:29,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:29,692 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:29,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:29,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:29,719 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:29,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:29,719 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:29,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:29,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:29,820 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:29,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:29,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:29,850 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:29,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:29,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:29,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:29,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:29,952 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:29,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:29,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:29,978 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:29,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:29,978 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:29,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:29,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:30,076 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:30,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:30,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:30,106 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:30,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:30,107 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:30,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:30,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:30,225 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:30,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:30,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:30,251 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:30,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:30,251 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:30,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:30,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:30,348 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:30,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:30,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:30,373 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:30,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:30,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:30,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:30,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:30,469 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:30,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:30,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:30,502 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:30,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:30,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:30,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:30,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:30,608 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:30,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:30,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:30,637 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:30,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:30,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:30,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:30,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:30,737 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:30,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:30,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:30,775 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:30,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:30,776 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:30,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:30,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:30,902 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:30,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:30,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:30,944 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:30,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:30,945 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:30,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:30,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:31,075 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:31,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:31,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:31,116 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:31,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:31,116 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:31,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:31,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:31,248 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:31,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:31,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:31,289 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:31,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:31,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:31,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:31,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:31,416 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:31,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:31,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:31,457 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:31,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:31,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:31,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:31,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:31,586 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:31,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:31,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:31,628 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:31,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:31,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:31,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:31,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:31,759 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:31,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:31,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:31,802 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:31,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:31,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:31,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:31,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:31,935 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:31,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:31,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:31,977 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:31,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:31,978 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:31,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:31,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:32,103 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:32,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:32,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:32,135 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:32,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:32,136 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:32,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:32,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:32,260 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:32,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:32,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:32,302 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:32,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:32,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:32,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:32,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:32,435 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:32,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:32,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:32,479 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:32,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:32,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:32,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:32,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:32,612 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:32,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:32,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:32,656 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:32,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:32,657 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:32,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:32,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:32,787 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:32,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:32,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:32,830 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:32,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:32,830 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:32,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:32,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:32,956 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:32,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:32,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:32,993 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:32,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:32,993 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:32,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:32,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:33,122 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:33,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:33,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:33,162 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:33,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:33,162 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:33,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:33,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:33,292 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:33,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:33,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:33,334 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:33,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:33,335 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:33,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:33,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:33,462 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:33,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:33,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:33,496 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:33,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:33,496 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:33,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:33,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:33,627 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:33,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:33,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:33,663 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:33,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:33,664 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:33,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:33,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:33,791 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:33,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:33,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:33,824 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:33,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:33,824 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:33,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:33,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:33,957 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:33,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:33,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:33,999 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:34,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:34,000 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:34,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:34,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:34,131 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:34,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:34,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:34,173 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:34,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:34,173 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:34,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:34,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:34,314 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:34,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:34,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:34,359 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:34,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:34,360 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:34,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:34,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:34,507 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:34,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:34,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:34,545 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:34,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:34,545 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:34,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:34,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:34,675 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:34,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:34,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:34,709 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:34,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:34,709 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:34,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:34,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:34,838 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:34,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:34,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:34,882 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:34,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:34,883 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:34,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:34,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:35,010 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:35,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:35,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:35,050 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:35,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:35,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:35,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:35,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:35,180 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:35,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:35,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:35,213 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:35,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:35,213 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:35,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:35,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:35,363 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:35,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:35,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:35,399 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:35,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:35,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:35,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:35,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:35,526 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:35,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:35,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:35,562 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:35,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:35,563 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:35,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:35,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:35,690 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:35,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:35,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:35,724 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:35,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:35,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:35,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:35,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:35,852 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:35,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:35,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:35,888 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:35,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:35,889 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:35,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:35,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:36,020 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:36,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:36,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:36,061 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:36,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:36,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:36,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:36,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:36,189 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:36,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:36,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:36,227 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:36,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:36,228 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:36,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:36,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:36,353 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:36,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:36,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:36,386 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:36,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:36,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:36,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:36,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:36,513 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:36,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:36,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:36,547 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:36,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:36,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:36,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:36,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:36,677 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:36,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:36,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:36,711 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:36,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:36,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:36,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:36,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:36,837 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:36,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:36,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:36,869 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:36,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:36,869 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:36,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:36,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:36,997 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:37,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:37,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:37,030 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:37,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:37,030 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:37,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:37,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:37,158 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:37,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:37,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:37,198 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:37,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:37,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:37,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:37,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:37,323 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:37,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:37,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:37,364 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:37,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:37,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:37,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:37,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:37,489 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:37,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:37,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:37,522 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:37,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:37,523 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:37,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:37,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:37,652 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:37,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:37,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:37,690 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:37,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:37,691 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:37,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:37,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:37,818 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:37,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:37,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:37,851 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:37,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:37,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:37,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:37,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:37,981 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:38,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:38,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:38,014 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:38,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:38,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:38,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:38,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:38,141 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:38,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:38,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:38,176 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:38,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:38,176 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:38,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:38,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:38,303 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:38,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:38,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:38,337 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:38,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:38,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:38,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:38,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:38,464 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:38,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:38,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:38,500 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:38,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:38,500 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:38,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:38,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:38,631 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:38,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:38,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:38,663 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:38,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:38,664 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:38,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:38,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:38,791 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:38,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:38,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:38,833 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:38,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:38,833 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:38,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:38,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:38,961 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:39,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:39,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:39,003 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:39,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:39,004 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:39,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:39,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:39,133 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:39,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:39,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:39,166 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:39,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:39,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:39,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:39,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:39,322 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:39,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:39,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:39,361 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:39,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:39,361 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:39,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:39,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:39,490 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:39,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:39,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:39,532 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:39,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:39,533 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:39,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:39,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:39,662 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:39,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:39,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:39,707 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:39,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:39,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:39,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:39,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:39,851 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:39,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:39,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:39,895 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:39,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:39,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:39,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:39,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:40,023 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:40,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:40,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:40,061 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:40,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:40,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:40,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:40,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:40,187 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:40,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:40,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:40,227 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:40,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:40,227 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:40,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:40,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:40,353 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:40,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:40,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:40,393 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:40,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:40,394 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:40,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:40,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:40,519 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:40,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:40,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:40,557 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:40,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:40,558 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:40,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:40,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:40,685 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:40,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:40,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:40,718 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:40,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:40,719 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:40,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:40,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:40,843 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:40,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:40,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:40,875 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:40,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:40,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:40,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:40,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:41,002 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:41,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:41,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:41,043 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:41,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:41,044 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:41,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:41,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:41,174 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:41,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:41,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:41,216 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:41,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:41,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:41,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:41,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:41,350 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:41,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:41,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:41,394 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:41,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:41,395 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:41,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:41,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:41,527 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:41,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:41,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:41,570 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:41,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:41,570 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:41,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:41,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:41,701 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:41,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:41,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:41,744 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:41,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:41,745 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:41,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:41,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:41,876 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:41,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:41,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:41,912 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:41,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:41,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:41,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:41,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:42,044 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:42,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:42,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:42,076 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:42,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:42,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:42,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:42,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:42,201 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:42,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:42,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:42,234 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:42,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:42,234 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:42,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:42,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:42,366 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:42,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:42,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:42,405 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:42,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:42,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:42,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:42,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:42,541 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:42,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:42,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:42,582 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:42,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:42,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:42,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:42,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:42,741 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:42,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:42,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:42,783 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:42,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:42,784 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:42,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:42,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:42,913 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:42,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:42,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:42,947 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:42,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:42,948 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:42,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:42,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:43,075 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:43,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:43,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:43,109 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:43,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:43,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:43,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:43,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:43,236 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:43,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:43,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:43,270 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:43,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:43,271 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:43,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:43,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:43,405 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:43,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:43,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:43,447 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:43,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:43,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:43,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:43,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:43,579 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:43,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:43,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:43,620 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:43,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:43,620 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:43,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:43,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:43,749 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:43,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:43,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:43,787 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:43,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:43,788 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:43,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:43,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:43,916 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:43,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:43,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:43,955 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:43,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:43,955 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:43,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:43,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:44,082 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:44,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:44,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:44,121 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:44,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:44,122 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:44,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:44,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:44,247 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:44,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:44,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:44,285 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:44,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:44,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:44,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:44,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:44,411 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:44,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:44,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:44,449 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:44,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:44,450 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:44,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:44,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:44,576 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:44,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:44,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:44,609 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:44,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:44,610 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:44,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:44,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:44,736 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:44,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:44,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:44,771 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:44,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:44,771 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:44,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:44,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:44,895 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:44,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:44,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:44,929 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:44,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:44,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:44,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:44,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:45,057 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:45,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:45,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:45,094 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:45,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:45,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:45,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:45,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:45,222 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:45,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:45,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:45,265 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:45,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:45,265 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:45,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:45,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:45,398 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:45,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:45,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:45,440 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:45,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:45,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:45,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:45,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:45,582 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:45,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:45,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:45,626 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:45,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:45,626 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:45,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:45,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:45,756 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:45,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:45,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:45,800 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:45,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:45,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:45,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:45,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:45,928 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:45,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:45,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:45,961 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:45,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:45,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:45,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:45,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:46,095 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:46,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:46,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:46,128 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:46,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:46,129 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:46,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:46,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:46,262 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:46,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:46,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:46,296 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:46,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:46,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:46,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:46,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:46,427 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:46,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:46,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:46,460 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:46,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:46,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:46,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:46,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:46,588 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:46,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:46,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:46,627 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:46,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:46,628 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:46,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:46,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:46,755 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:46,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:46,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:46,792 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:46,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:46,793 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:46,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:46,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:46,918 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:46,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:46,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:46,956 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:46,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:46,957 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:46,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:46,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:47,086 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:47,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:47,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:47,128 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:47,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:47,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:47,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:47,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:47,258 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:47,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:47,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:47,295 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:47,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:47,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:47,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:47,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:47,452 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:47,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:47,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:47,493 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:47,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:47,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:47,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:47,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:47,627 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:47,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:47,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:47,669 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:47,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:47,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:47,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:47,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:47,798 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:47,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:47,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:47,842 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:47,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:47,843 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:47,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:47,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:47,984 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:48,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:48,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:48,023 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:48,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:48,023 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:48,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:48,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:48,150 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:48,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:48,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:48,192 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:48,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:48,192 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:48,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:48,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:48,319 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:48,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:48,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:48,362 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:48,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:48,362 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:48,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:48,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:48,489 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:48,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:48,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:48,532 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:48,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:48,532 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:48,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:48,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:48,660 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:48,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:48,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:48,703 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:48,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:48,704 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:48,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:48,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:48,830 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:48,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:48,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:48,872 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:48,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:48,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:48,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:48,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:49,000 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:49,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:49,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:49,042 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:49,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:49,042 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:49,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:49,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:49,189 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:49,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:49,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:49,229 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:49,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:49,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:49,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:49,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:49,352 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:49,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:49,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:49,394 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:49,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:49,395 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:49,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:49,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:49,520 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:49,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:49,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:49,557 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:49,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:49,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:49,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:49,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:49,683 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:49,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:49,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:49,721 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:49,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:49,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:49,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:49,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:49,846 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:49,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:49,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:49,883 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:49,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:49,884 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:49,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:49,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:50,008 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:50,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:50,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:50,051 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:50,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:50,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:50,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:50,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:50,177 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:50,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:50,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:50,216 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:50,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:50,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:50,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:50,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:50,343 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:50,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:50,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:50,381 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:50,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:50,382 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:50,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:50,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:50,508 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:50,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:50,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:50,547 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:50,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:50,547 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:50,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:50,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:50,673 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:50,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:50,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:50,715 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:50,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:50,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:50,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:50,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:50,841 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:50,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:50,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:50,880 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:50,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:50,881 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:50,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:50,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:51,006 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:51,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:51,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:51,044 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:51,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:51,044 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:51,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:51,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:51,171 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:51,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:51,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:51,208 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:51,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:51,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:51,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:51,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:51,333 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:51,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:51,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:51,375 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:51,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:51,376 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:51,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:51,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:51,501 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:51,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:51,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:51,540 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:51,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:51,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:51,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:51,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:51,663 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:51,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:51,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:51,702 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:51,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:51,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:51,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:51,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:51,827 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:51,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:51,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:51,866 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:51,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:51,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:51,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:51,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:51,990 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:52,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:52,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:52,029 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:52,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:52,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:52,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:52,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:52,155 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:52,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:52,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:52,194 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:52,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:52,194 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:52,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:52,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:52,319 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:52,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:52,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:52,357 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:52,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:52,358 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:52,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:52,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:52,482 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:52,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:52,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:52,522 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:52,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:52,522 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:52,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:52,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:52,652 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:52,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:52,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:52,697 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:52,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:52,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:52,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:52,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:52,827 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:52,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:52,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:52,865 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:52,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:52,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:52,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:52,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:52,996 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:53,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:53,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:53,035 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:53,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:53,036 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:53,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:53,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:53,164 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:53,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:53,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:53,210 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:53,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:53,211 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:53,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:53,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:53,342 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:53,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:53,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:53,390 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:53,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:53,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:53,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:53,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:53,533 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:53,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:53,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:53,576 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:53,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:53,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:53,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:53,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:53,703 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:53,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:53,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:53,732 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:53,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:53,732 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:53,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:53,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:53,829 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:53,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:53,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:53,854 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:53,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:53,854 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:53,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:53,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:53,954 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:53,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:53,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:53,984 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:53,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:53,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:53,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:53,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:54,079 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:54,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:54,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:54,110 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:54,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:54,110 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:54,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:54,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:54,206 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:54,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:54,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:54,235 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:54,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:54,235 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:54,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:54,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:54,331 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:54,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:54,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:54,355 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:54,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:54,356 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:54,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:54,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:54,456 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:54,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:54,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:54,484 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:54,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:54,485 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:54,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:54,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:54,622 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:54,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:54,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:54,653 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:54,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:54,653 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:54,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:54,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:54,751 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:54,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:54,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:54,782 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:54,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:54,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:54,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:54,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:54,879 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:54,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:54,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:54,912 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:54,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:54,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:54,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:54,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:55,016 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:55,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:55,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:55,051 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:55,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:55,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:55,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:55,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:55,160 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:55,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:55,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:55,191 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:55,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:55,191 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:55,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:55,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:55,292 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:55,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:55,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:55,327 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:55,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:55,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:55,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:55,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:55,428 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:55,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:55,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:55,459 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:55,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:55,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:55,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:55,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:55,566 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:55,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:55,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:55,599 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:55,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:55,600 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:55,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:55,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:55,701 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:55,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:55,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:55,725 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:55,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:55,725 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:55,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:55,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:55,821 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:55,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:55,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:55,853 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:55,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:55,854 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:55,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:55,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:55,951 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:55,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:55,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:55,984 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:55,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:55,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:55,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:55,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:56,088 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:56,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:56,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:56,113 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:56,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:56,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:56,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:56,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:56,236 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:56,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:56,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:56,277 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:56,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:56,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:56,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:56,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:56,406 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:56,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:56,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:56,439 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:56,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:56,439 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:56,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:56,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:56,594 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:56,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:56,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:56,632 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:56,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:56,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:56,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:56,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:56,768 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:56,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:56,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:56,805 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:56,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:56,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:56,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:56,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:56,932 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:56,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:56,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:56,965 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:56,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:56,966 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:56,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:56,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:57,093 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:57,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:57,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:57,126 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:57,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:57,127 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:57,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:57,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:57,257 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:57,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:57,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:57,289 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:57,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:57,290 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:57,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:57,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:57,420 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:57,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:57,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:57,453 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:57,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:57,454 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:57,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:57,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:57,583 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:57,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:57,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:57,624 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:57,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:57,624 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:57,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:57,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:57,752 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:57,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:57,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:57,796 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:57,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:57,796 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:57,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:57,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:57,938 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:57,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:57,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:57,982 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:57,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:57,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:57,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:57,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:58,112 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:58,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:58,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:58,149 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:58,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:58,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:58,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:58,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:58,275 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:58,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:58,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:58,310 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:58,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:58,310 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:58,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:58,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:58,439 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:58,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:58,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:58,479 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:58,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:58,480 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:58,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:58,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:58,608 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:58,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:58,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:58,649 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:58,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:58,650 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:58,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:58,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:58,780 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:58,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:58,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:58,822 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:58,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:58,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:58,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:58,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:58,949 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:58,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:58,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:58,992 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:58,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:58,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:58,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:58,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:59,122 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:59,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:59,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:59,166 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:59,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:59,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:59,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:59,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:59,296 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:59,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:59,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:59,340 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:59,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:59,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:59,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:59,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:59,472 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:59,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:59,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:59,516 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:59,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:59,516 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:59,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:59,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:59,647 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:59,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:59,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:59,689 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:59,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:59,690 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:59,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:59,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:59,819 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:55:59,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:59,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:55:59,862 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:55:59,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:55:59,863 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:59,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:59,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:59,994 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:00,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:00,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:00,037 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:00,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:00,038 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:00,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:00,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:00,183 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:00,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:00,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:00,224 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:00,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:00,225 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:00,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:00,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:00,357 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:00,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:00,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:00,400 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:00,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:00,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:00,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:00,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:00,530 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:00,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:00,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:00,573 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:00,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:00,573 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:00,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:00,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:00,702 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:00,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:00,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:00,745 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:00,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:00,745 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:00,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:00,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:00,877 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:00,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:00,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:00,918 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:00,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:00,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:00,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:00,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:01,046 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:01,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:01,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:01,088 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:01,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:01,088 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:01,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:01,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:01,215 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:01,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:01,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:01,257 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:01,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:01,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:01,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:01,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:01,384 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:01,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:01,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:01,426 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:01,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:01,426 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:01,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:01,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:01,555 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:01,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:01,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:01,597 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:01,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:01,598 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:01,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:01,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:01,724 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:01,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:01,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:01,762 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:01,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:01,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:01,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:01,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:01,889 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:01,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:01,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:01,929 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:01,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:01,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:01,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:01,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:02,057 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:02,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:02,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:02,099 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:02,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:02,099 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:02,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:02,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:02,228 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:02,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:02,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:02,270 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:02,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:02,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:02,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:02,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:02,397 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:02,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:02,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:02,437 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:02,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:02,438 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:02,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:02,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:02,564 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:02,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:02,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:02,606 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:02,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:02,606 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:02,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:02,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:02,733 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:02,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:02,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:02,777 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:02,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:02,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:02,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:02,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:02,903 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:02,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:02,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:02,937 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:02,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:02,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:02,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:02,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:03,061 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:03,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:03,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:03,094 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:03,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:03,094 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:03,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:03,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:03,217 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:03,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:03,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:03,249 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:03,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:03,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:03,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:03,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:03,373 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:03,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:03,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:03,405 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:03,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:03,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:03,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:03,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:03,534 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:03,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:03,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:03,572 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:03,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:03,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:03,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:03,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:03,696 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:03,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:03,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:03,738 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:03,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:03,738 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:03,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:03,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:03,862 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:03,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:03,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:03,896 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:03,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:03,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:03,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:03,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:04,024 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:04,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:04,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:04,058 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:04,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:04,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:04,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:04,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:04,189 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:04,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:04,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:04,227 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:04,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:04,227 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:04,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:04,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:04,353 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:04,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:04,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:04,395 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:04,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:04,396 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:04,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:04,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:04,522 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:04,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:04,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:04,564 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:04,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:04,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:04,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:04,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:04,690 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:04,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:04,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:04,728 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:04,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:04,729 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:04,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:04,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:04,857 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:04,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:04,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:04,899 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:04,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:04,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:04,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:04,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:05,027 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:05,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:05,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:05,070 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:05,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:05,070 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:05,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:05,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:05,244 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:05,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:05,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:05,287 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:05,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:05,287 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:05,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:05,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:05,413 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:05,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:05,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:05,446 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:05,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:05,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:05,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:05,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:05,576 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:05,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:05,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:05,610 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:05,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:05,611 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:05,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:05,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:05,738 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:05,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:05,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:05,772 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:05,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:05,773 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:05,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:05,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:05,899 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:05,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:05,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:05,937 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:05,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:05,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:05,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:05,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:06,081 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:06,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:06,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:06,119 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:06,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:06,119 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:06,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:06,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:06,247 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:06,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:06,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:06,289 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:06,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:06,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:06,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:06,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:06,415 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:06,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:06,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:06,453 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:06,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:06,454 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:06,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:06,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:06,581 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:06,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:06,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:06,613 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:06,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:06,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:06,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:06,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:06,740 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:06,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:06,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:06,781 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:06,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:06,782 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:06,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:06,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:06,910 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:06,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:06,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:06,952 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:06,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:06,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:06,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:06,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:07,085 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:07,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:07,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:07,123 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:07,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:07,124 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:07,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:07,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:07,249 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:07,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:07,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:07,283 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:07,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:07,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:07,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:07,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:07,411 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:07,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:07,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:07,448 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:07,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:07,448 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:07,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:07,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:07,576 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:07,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:07,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:07,617 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:07,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:07,618 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:07,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:07,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:07,742 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:07,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:07,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:07,784 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:07,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:07,784 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:07,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:07,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:07,913 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:07,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:07,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:07,953 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:07,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:07,954 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:07,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:07,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:08,082 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:08,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:08,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:08,123 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:08,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:08,124 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:08,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:08,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:08,254 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:08,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:08,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:08,288 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:08,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:08,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:08,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:08,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:08,418 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:08,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:08,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:08,460 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:08,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:08,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:08,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:08,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:08,589 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:08,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:08,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:08,628 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:08,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:08,628 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:08,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:08,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:08,752 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:08,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:08,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:08,789 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:08,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:08,790 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:08,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:08,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:08,922 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:08,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:08,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:08,964 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:08,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:08,965 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:08,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:08,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:09,092 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:09,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:09,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:09,136 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:09,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:09,136 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:09,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:09,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:09,264 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:09,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:09,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:09,308 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:09,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:09,309 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:09,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:09,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:09,438 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:09,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:09,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:09,480 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:09,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:09,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:09,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:09,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:09,611 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:09,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:09,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:09,655 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:09,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:09,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:09,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:09,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:09,784 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:09,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:09,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:09,827 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:09,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:09,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:09,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:09,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:09,956 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:09,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:09,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:10,000 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:10,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:10,000 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:10,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:10,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:10,129 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:10,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:10,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:10,173 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:10,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:10,173 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:10,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:10,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:10,304 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:10,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:10,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:10,351 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:10,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:10,351 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:10,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:10,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:10,500 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:10,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:10,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:10,542 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:10,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:10,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:10,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:10,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:10,671 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:10,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:10,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:10,706 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:10,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:10,706 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:10,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:10,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:10,835 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:10,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:10,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:10,869 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:10,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:10,870 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:10,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:10,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:11,002 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:11,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:11,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:11,036 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:11,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:11,037 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:11,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:11,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:11,195 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:11,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:11,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:11,237 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:11,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:11,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:11,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:11,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:11,364 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:11,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:11,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:11,405 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:11,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:11,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:11,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:11,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:11,534 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:11,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:11,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:11,576 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:11,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:11,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:11,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:11,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:11,706 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:11,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:11,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:11,744 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:11,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:11,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:11,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:11,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:11,867 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:11,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:11,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:11,904 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:11,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:11,905 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:11,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:11,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:12,028 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:12,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:12,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:12,065 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:12,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:12,065 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:12,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:12,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:12,188 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:12,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:12,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:12,225 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:12,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:12,226 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:12,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:12,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:12,356 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:12,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:12,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:12,398 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:12,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:12,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:12,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:12,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:12,525 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:12,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:12,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:12,566 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:12,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:12,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:12,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:12,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:12,693 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:12,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:12,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:12,735 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:12,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:12,736 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:12,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:12,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:12,863 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:12,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:12,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:12,903 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:12,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:12,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:12,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:12,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:13,052 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:13,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:13,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:13,094 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:13,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:13,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:13,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:13,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:13,247 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:13,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:13,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:13,288 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:13,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:13,288 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:13,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:13,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:13,415 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:13,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:13,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:13,456 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:13,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:13,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:13,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:13,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:13,583 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:13,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:13,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:13,627 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:13,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:13,628 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:13,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:13,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:13,763 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:13,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:13,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:13,799 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:13,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:13,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:13,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:13,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:13,926 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:13,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:13,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:13,960 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:13,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:13,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:13,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:13,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:14,088 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:14,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:14,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:14,122 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:14,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:14,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:14,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:14,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:14,250 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:14,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:14,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:14,284 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:14,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:14,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:14,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:14,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:14,415 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:14,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:14,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:14,449 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:14,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:14,450 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:14,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:14,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:14,576 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:14,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:14,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:14,612 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:14,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:14,613 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:14,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:14,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:14,736 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:14,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:14,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:14,772 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:14,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:14,773 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:14,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:14,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:14,893 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:14,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:14,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:14,931 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:14,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:14,931 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:14,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:14,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:15,074 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:15,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:15,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:15,115 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:15,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:15,116 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:15,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:15,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:15,245 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:15,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:15,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:15,288 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:15,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:15,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:15,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:15,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:15,418 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:15,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:15,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:15,462 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:15,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:15,463 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:15,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:15,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:15,592 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:15,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:15,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:15,637 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:15,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:15,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:15,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:15,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:15,766 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:15,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:15,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:15,807 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:15,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:15,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:15,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:15,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:15,932 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:15,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:15,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:15,964 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:15,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:15,965 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:15,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:15,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:16,089 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:16,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:16,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:16,125 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:16,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:16,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:16,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:16,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:16,256 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:16,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:16,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:16,301 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:16,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:16,301 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:16,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:16,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:16,429 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:16,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:16,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:16,469 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:16,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:16,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:16,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:16,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:16,593 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:16,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:16,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:16,634 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:16,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:16,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:16,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:16,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:16,765 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:16,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:16,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:16,798 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:16,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:16,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:16,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:16,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:16,924 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:16,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:16,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:16,964 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:16,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:16,965 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:16,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:16,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:17,091 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:17,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:17,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:17,133 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:17,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:17,133 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:17,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:17,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:17,259 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:17,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:17,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:17,300 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:17,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:17,301 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:17,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:17,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:17,427 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:17,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:17,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:17,468 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:17,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:17,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:17,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:17,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:17,593 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:17,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:17,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:17,625 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:17,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:17,625 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:17,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:17,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:17,751 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:17,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:17,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:17,783 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:17,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:17,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:17,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:17,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:17,908 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:17,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:17,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:17,950 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:17,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:17,950 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:17,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:17,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:18,081 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:18,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:18,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:18,124 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:18,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:18,124 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:18,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:18,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:18,252 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:18,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:18,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:18,289 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:18,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:18,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:18,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:18,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:18,417 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:18,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:18,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:18,459 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:18,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:18,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:18,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:18,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:18,588 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:18,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:18,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:18,629 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:18,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:18,630 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:18,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:18,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:18,758 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:18,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:18,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:18,800 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:18,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:18,801 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:18,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:18,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:18,929 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:18,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:18,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:18,973 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:18,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:18,974 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:18,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:18,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:19,098 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:19,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:19,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:19,140 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:19,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:19,140 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:19,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:19,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:19,267 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:19,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:19,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:19,308 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:19,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:19,308 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:19,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:19,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:19,431 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:19,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:19,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:19,472 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:19,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:19,472 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:19,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:19,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:19,598 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:19,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:19,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:19,640 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:19,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:19,640 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:19,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:19,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:19,768 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:19,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:19,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:19,810 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:19,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:19,811 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:19,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:19,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:19,937 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:19,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:19,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:19,979 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:19,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:19,980 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:19,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:19,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:20,108 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:20,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:20,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:20,149 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:20,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:20,150 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:20,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:20,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:20,278 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:20,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:20,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:20,322 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:20,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:20,323 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:20,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:20,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:20,456 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:20,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:20,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:20,496 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:20,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:20,496 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:20,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:20,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:20,622 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:20,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:20,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:20,661 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:20,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:20,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:20,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:20,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:20,785 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:20,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:20,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:20,825 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:20,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:20,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:20,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:20,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:20,949 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:20,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:20,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:20,988 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:20,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:20,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:20,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:20,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:21,118 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:21,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:21,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:21,151 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:21,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:21,151 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:21,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:21,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:21,278 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:21,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:21,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:21,311 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:21,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:21,311 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:21,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:21,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:21,440 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:21,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:21,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:21,473 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:21,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:21,474 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:21,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:21,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:21,608 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:21,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:21,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:21,645 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:21,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:21,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:21,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:21,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:21,772 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:21,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:21,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:21,806 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:21,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:21,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:21,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:21,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:21,931 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:21,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:21,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:21,971 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:21,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:21,972 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:21,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:21,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:22,095 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:22,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:22,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:22,135 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:22,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:22,136 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:22,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:22,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:22,261 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:22,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:22,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:22,300 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:22,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:22,301 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:22,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:22,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:22,428 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:22,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:22,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:22,469 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:22,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:22,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:22,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:22,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:22,596 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:22,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:22,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:22,637 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:22,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:22,638 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:22,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:22,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:22,764 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:22,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:22,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:22,806 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:22,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:22,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:22,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:22,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:22,933 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:22,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:22,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:22,978 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:22,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:22,978 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:22,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:22,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:23,101 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:23,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:23,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:23,134 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:23,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:23,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:23,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:23,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:23,256 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:23,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:23,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:23,288 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:23,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:23,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:23,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:23,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:23,411 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:23,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:23,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:23,449 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:23,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:23,449 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:23,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:23,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:23,572 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:23,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:23,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:23,613 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:23,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:23,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:23,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:23,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:23,739 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:23,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:23,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:23,777 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:23,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:23,777 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:23,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:23,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:23,903 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:23,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:23,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:23,943 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:23,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:23,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:23,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:23,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:24,067 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:24,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:24,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:24,105 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:24,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:24,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:24,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:24,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:24,229 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:24,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:24,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:24,272 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:24,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:24,273 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:24,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:24,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:24,400 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:24,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:24,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:24,442 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:24,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:24,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:24,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:24,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:24,568 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:24,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:24,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:24,605 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:24,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:24,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:24,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:24,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:24,735 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:24,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:24,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:24,775 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:24,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:24,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:24,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:24,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:24,903 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:24,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:24,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:24,945 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:24,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:24,946 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:24,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:24,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:25,073 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:25,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:25,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:25,118 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:25,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:25,119 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:25,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:25,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:25,241 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:25,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:25,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:25,280 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:25,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:25,280 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:25,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:25,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:25,405 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:25,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:25,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:25,440 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:25,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:25,440 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:25,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:25,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:25,567 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:25,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:25,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:25,603 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:25,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:25,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:25,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:25,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:25,729 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:25,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:25,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:25,763 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:25,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:25,764 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:25,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:25,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:25,889 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:25,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:25,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:25,927 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:25,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:25,928 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:25,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:25,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:26,079 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:26,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:26,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:26,121 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:26,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:26,122 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:26,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:26,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:26,252 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:26,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:26,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:26,301 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:26,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:26,302 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:26,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:26,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:26,427 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:26,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:26,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:26,469 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:26,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:26,470 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:26,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:26,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:26,595 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:26,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:26,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:26,628 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:26,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:26,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:26,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:26,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:26,754 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:26,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:26,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:26,786 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:26,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:26,787 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:26,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:26,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:26,911 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:26,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:26,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:26,952 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:26,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:26,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:26,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:26,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:27,079 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:27,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:27,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:27,122 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:27,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:27,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:27,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:27,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:27,248 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:27,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:27,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:27,292 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:27,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:27,293 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:27,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:27,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:27,422 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:27,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:27,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:27,466 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:27,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:27,466 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:27,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:27,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:27,595 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:27,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:27,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:27,640 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:27,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:27,641 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:27,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:27,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:27,770 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:27,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:27,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:27,814 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:27,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:27,814 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:27,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:27,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:27,945 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:27,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:27,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:27,988 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:27,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:27,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:27,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:27,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:28,117 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:28,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:28,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:28,160 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:28,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:28,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:28,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:28,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:28,295 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:28,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:28,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:28,338 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:28,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:28,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:28,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:28,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:28,467 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:28,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:28,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:28,511 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:28,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:28,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:28,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:28,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:28,658 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:28,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:28,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:28,702 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:28,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:28,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:28,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:28,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:28,826 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:28,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:28,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:28,860 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:28,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:28,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:28,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:28,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:28,961 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:28,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:28,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:28,992 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:28,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:28,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:28,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:28,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:29,088 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:29,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:29,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:29,118 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:29,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:29,118 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:29,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:29,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:29,214 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:29,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:29,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:29,244 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:29,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:29,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:29,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:29,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:29,340 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:29,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:29,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:29,371 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:29,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:29,371 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:29,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:29,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:29,474 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:29,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:29,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:29,508 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:29,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:29,509 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:29,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:29,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:29,606 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:29,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:29,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:29,635 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:29,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:29,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:29,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:29,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:29,736 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:29,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:29,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:29,770 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:29,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:29,771 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:29,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:29,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:29,867 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:29,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:29,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:29,892 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:29,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:29,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:29,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:29,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:29,992 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:30,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:30,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:30,016 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:30,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:30,017 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:30,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:30,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:30,113 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:30,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:30,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:30,139 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:30,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:30,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:30,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:30,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:30,239 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:30,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:30,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:30,264 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:30,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:30,264 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:30,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:30,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:30,361 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:30,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:30,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:30,386 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:30,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:30,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:30,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:30,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:30,487 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:30,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:30,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:30,512 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:30,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:30,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:30,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:30,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:30,609 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:30,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:30,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:30,633 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:30,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:30,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:30,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:30,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:30,733 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:30,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:30,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:30,758 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:30,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:30,758 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:30,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:30,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:30,858 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:30,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:30,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:30,891 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:30,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:30,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:30,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:30,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:30,998 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:31,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:31,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:31,029 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:31,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:31,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:31,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:31,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:31,127 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:31,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:31,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:31,158 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:31,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:31,159 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:31,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:31,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:31,256 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:31,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:31,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:31,288 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:31,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:31,288 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:31,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:31,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:31,385 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:31,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:31,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:31,420 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:31,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:31,420 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:31,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:31,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:31,521 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:31,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:31,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:31,553 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:31,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:31,553 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:31,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:31,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:31,650 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:31,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:31,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:31,682 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:31,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:31,682 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:31,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:31,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:31,781 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:31,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:31,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:31,814 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:31,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:31,814 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:31,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:31,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:31,914 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:31,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:31,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:31,948 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:31,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:31,948 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:31,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:31,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:32,076 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:32,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:32,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:32,117 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:32,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:32,117 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:32,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:32,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:32,242 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:32,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:32,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:32,284 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:32,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:32,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:32,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:32,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:32,410 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:32,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:32,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:32,452 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:32,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:32,452 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:32,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:32,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:32,579 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:32,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:32,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:32,621 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:32,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:32,621 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:32,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:32,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:32,749 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:32,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:32,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:32,791 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:32,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:32,792 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:32,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:32,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:32,918 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:32,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:32,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:32,959 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:32,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:32,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:32,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:32,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:33,086 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:33,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:33,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:33,127 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:33,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:33,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:33,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:33,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:33,254 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:33,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:33,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:33,296 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:33,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:33,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:33,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:33,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:33,427 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:33,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:33,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:33,468 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:33,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:33,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:33,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:33,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:33,594 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:33,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:33,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:33,636 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:33,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:33,636 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:33,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:33,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:33,762 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:33,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:33,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:33,804 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:33,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:33,805 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:33,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:33,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:33,933 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:33,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:33,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:33,974 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:33,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:33,974 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:33,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:33,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:34,103 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:34,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:34,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:34,145 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:34,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:34,146 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:34,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:34,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:34,271 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:34,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:34,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:34,311 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:34,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:34,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:34,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:34,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:34,434 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:34,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:34,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:34,473 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:34,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:34,474 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:34,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:34,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:34,597 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:34,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:34,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:34,637 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:34,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:34,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:34,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:34,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:34,767 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:34,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:34,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:34,808 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:34,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:34,809 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:34,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:34,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:34,936 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:34,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:34,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:34,978 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:34,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:34,978 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:34,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:34,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:35,105 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:35,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:35,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:35,143 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:35,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:35,144 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:35,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:35,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:35,266 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:35,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:35,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:35,308 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:35,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:35,308 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:35,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:35,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:35,437 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:35,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:35,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:35,470 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:35,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:35,471 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:35,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:35,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:35,598 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:35,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:35,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:35,631 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:35,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:35,631 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:35,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:35,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:35,754 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:35,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:35,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:35,787 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:35,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:35,787 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:35,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:35,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:35,911 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:35,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:35,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:35,955 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:35,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:35,955 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:35,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:35,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:36,091 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:36,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:36,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:36,135 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:36,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:36,135 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:36,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:36,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:36,268 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:36,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:36,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:36,311 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:36,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:36,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:36,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:36,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:36,445 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:36,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:36,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:36,489 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:36,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:36,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:36,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:36,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:36,623 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:36,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:36,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:36,666 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:36,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:36,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:36,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:36,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:36,803 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:36,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:36,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:36,847 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:36,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:36,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:36,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:36,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:36,980 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:37,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:37,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:37,016 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:37,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:37,017 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:37,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:37,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:37,146 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:37,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:37,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:37,188 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:37,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:37,188 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:37,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:37,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:37,317 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:37,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:37,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:37,355 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:37,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:37,355 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:37,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:37,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:37,483 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:37,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:37,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:37,516 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:37,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:37,516 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:37,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:37,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:37,639 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:37,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:37,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:37,678 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:37,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:37,679 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:37,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:37,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:37,802 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:37,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:37,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:37,839 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:37,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:37,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:37,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:37,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:37,963 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:38,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:38,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:38,001 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:38,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:38,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:38,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:38,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:38,129 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:38,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:38,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:38,168 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:38,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:38,169 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:38,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:38,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:38,300 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:38,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:38,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:38,339 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:38,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:38,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:38,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:38,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:38,464 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:38,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:38,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:38,504 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:38,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:38,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:38,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:38,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:38,628 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:38,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:38,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:38,666 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:38,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:38,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:38,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:38,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:38,797 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:38,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:38,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:38,840 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:38,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:38,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:38,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:38,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:38,968 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:39,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:39,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:39,004 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:39,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:39,004 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:39,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:39,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:39,127 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:39,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:39,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:39,160 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:39,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:39,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:39,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:39,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:39,283 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:39,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:39,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:39,316 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:39,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:39,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:39,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:39,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:39,443 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:39,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:39,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:39,476 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:39,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:39,477 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:39,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:39,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:39,603 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:39,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:39,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:39,640 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:39,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:39,641 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:39,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:39,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:39,767 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:39,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:39,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:39,801 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:39,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:39,801 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:39,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:39,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:39,958 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:39,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:39,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:39,997 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:39,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:39,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:39,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:40,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:40,123 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:40,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:40,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:40,162 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:40,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:40,162 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:40,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:40,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:40,297 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:40,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:40,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:40,329 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:40,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:40,330 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:40,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:40,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:40,453 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:40,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:40,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:40,488 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:40,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:40,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:40,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:40,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:40,614 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:40,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:40,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:40,651 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:40,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:40,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:40,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:40,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:40,778 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:40,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:40,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:40,818 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:40,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:40,819 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:40,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:40,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:40,946 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:40,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:40,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:40,991 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:40,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:40,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:40,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:40,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:41,116 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:41,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:41,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:41,153 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:41,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:41,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:41,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:41,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:41,276 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:41,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:41,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:41,315 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:41,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:41,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:41,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:41,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:41,441 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:41,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:41,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:41,481 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:41,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:41,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:41,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:41,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:41,604 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:41,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:41,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:41,641 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:41,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:41,642 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:41,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:41,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:41,766 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:41,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:41,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:41,804 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:41,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:41,804 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:41,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:41,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:41,929 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:41,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:41,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:41,966 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:41,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:41,966 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:41,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:41,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:42,092 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:42,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:42,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:42,128 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:42,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:42,129 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:42,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:42,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:42,251 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:42,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:42,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:42,295 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:42,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:42,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:42,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:42,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:42,441 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:42,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:42,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:42,480 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:42,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:42,480 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:42,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:42,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:42,606 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:42,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:42,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:42,644 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:42,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:42,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:42,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:42,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:42,771 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:42,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:42,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:42,809 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:42,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:42,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:42,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:42,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:42,937 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:42,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:42,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:42,976 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:42,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:42,976 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:42,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:42,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:43,100 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:43,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:43,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:43,133 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:43,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:43,133 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:43,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:43,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:43,257 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:43,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:43,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:43,295 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:43,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:43,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:43,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:43,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:43,427 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:43,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:43,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:43,475 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:43,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:43,476 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:43,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:43,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:43,617 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:43,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:43,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:43,658 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:43,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:43,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:43,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:43,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:43,786 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:43,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:43,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:43,830 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:43,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:43,831 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:43,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:43,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:43,961 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:44,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:44,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:44,004 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:44,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:44,004 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:44,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:44,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:44,137 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:44,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:44,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:44,181 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:44,181 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:44,181 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:44,181 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:44,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:44,310 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:44,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:44,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:44,354 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:44,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:44,355 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:44,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:44,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:44,484 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:44,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:44,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:44,525 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:44,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:44,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:44,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:44,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:44,656 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:44,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:44,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:44,689 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:44,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:44,689 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:44,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:44,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:44,814 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:44,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:44,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:44,846 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:44,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:44,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:44,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:44,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:44,973 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:45,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:45,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:45,014 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:45,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:45,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:45,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:45,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:45,149 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:45,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:45,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:45,185 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:45,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:45,185 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:45,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:45,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:45,313 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:45,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:45,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:45,347 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:45,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:45,347 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:45,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:45,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:45,476 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:45,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:45,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:45,519 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:45,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:45,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:45,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:45,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:45,652 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:45,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:45,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:45,699 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:45,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:45,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:45,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:45,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:45,809 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:45,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:45,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:45,834 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:45,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:45,834 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:45,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:45,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:45,930 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:45,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:45,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:45,963 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:45,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:45,964 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:45,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:45,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:46,064 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:46,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:46,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:46,098 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:46,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:46,098 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:46,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:46,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:46,216 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:46,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:46,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:46,243 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:46,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:46,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:46,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:46,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:46,342 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:46,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:46,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:46,369 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:46,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:46,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:46,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:46,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:46,490 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:46,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:46,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:46,522 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:46,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:46,522 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:46,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:46,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:46,656 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:46,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:46,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:46,687 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:46,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:46,687 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:46,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:46,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:46,785 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:46,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:46,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:46,811 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:46,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:46,811 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:46,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:46,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:46,914 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:46,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:46,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:46,946 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:46,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:46,947 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:46,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:46,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:47,044 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:47,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:47,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:47,074 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:47,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:47,075 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:47,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:47,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:47,180 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:47,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:47,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:47,213 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:47,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:47,213 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:47,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:47,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:47,315 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:47,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:47,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:47,347 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:47,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:47,347 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:47,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:47,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:47,447 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:47,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:47,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:47,481 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:47,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:47,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:47,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:47,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:47,580 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:47,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:47,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:47,613 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:47,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:47,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:47,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:47,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:47,719 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:47,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:47,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:47,752 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:47,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:47,753 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:47,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:47,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:47,851 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:47,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:47,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:47,884 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:47,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:47,884 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:47,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:47,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:47,984 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:48,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:48,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:48,016 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:48,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:48,017 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:48,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:48,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:48,115 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:48,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:48,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:48,147 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:48,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:48,148 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:48,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:48,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:48,248 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:48,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:48,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:48,280 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:48,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:48,280 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:48,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:48,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:48,381 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:48,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:48,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:48,412 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:48,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:48,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:48,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:48,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:48,510 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:48,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:48,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:48,542 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:48,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:48,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:48,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:48,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:48,641 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:48,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:48,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:48,672 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:48,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:48,673 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:48,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:48,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:48,776 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:48,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:48,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:48,807 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:48,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:48,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:48,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:48,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:48,905 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:48,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:48,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:48,936 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:48,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:48,937 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:48,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:48,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:49,037 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:49,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:49,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:49,070 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:49,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:49,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:49,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:49,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:49,170 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:49,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:49,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:49,206 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:49,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:49,206 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:49,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:49,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:49,321 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:49,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:49,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:49,362 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:49,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:49,363 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:49,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:49,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:49,490 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:49,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:49,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:49,528 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:49,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:49,528 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:49,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:49,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:49,654 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:49,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:49,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:49,696 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:49,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:49,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:49,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:49,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:49,823 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:49,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:49,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:49,865 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:49,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:49,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:49,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:49,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:49,995 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:50,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:50,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:50,028 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:50,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:50,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:50,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:50,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:50,156 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:50,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:50,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:50,200 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:50,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:50,201 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:50,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:50,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:50,330 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:50,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:50,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:50,370 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:50,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:50,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:50,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:50,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:50,495 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:50,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:50,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:50,528 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:50,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:50,528 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:50,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:50,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:50,656 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:50,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:50,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:50,697 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:50,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:50,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:50,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:50,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:50,824 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:50,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:50,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:50,865 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:50,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:50,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:50,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:50,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:50,992 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:51,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:51,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:51,030 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:51,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:51,030 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:51,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:51,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:51,154 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:51,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:51,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:51,193 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:51,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:51,193 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:51,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:51,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:51,325 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:51,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:51,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:51,363 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:51,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:51,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:51,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:51,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:51,488 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:51,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:51,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:51,529 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:51,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:51,530 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:51,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:51,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:51,655 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:51,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:51,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:51,696 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:51,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:51,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:51,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:51,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:51,822 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:51,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:51,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:51,863 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:51,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:51,864 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:51,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:51,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:51,991 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:52,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:52,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:52,034 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:52,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:52,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:52,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:52,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:52,162 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:52,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:52,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:52,205 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:52,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:52,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:52,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:52,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:52,332 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:52,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:52,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:52,369 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:52,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:52,369 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:52,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:52,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:52,497 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:52,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:52,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:52,540 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:52,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:52,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:52,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:52,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:52,672 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:52,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:52,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:52,715 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:52,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:52,715 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:52,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:52,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:52,842 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:52,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:52,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:52,886 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:52,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:52,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:52,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:52,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:53,015 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:53,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:53,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:53,049 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:53,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:53,049 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:53,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:53,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:53,172 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:53,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:53,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:53,215 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:53,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:53,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:53,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:53,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:53,348 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:53,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:53,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:53,393 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:53,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:53,393 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:53,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:53,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:53,521 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:53,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:53,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:53,564 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:53,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:53,565 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:53,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:53,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:53,694 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:53,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:53,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:53,737 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:53,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:53,737 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:53,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:53,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:53,866 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:53,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:53,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:53,911 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:53,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:53,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:53,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:53,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:54,038 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:54,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:54,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:54,077 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:54,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:54,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:54,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:54,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:54,203 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:54,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:54,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:54,244 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:54,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:54,245 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:54,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:54,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:54,371 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:54,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:54,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:54,412 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:54,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:54,413 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:54,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:54,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:54,539 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:54,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:54,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:54,580 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:54,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:54,581 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:54,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:54,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:54,709 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:54,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:54,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:54,749 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:54,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:54,750 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:54,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:54,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:54,879 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:54,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:54,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:54,923 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:54,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:54,924 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:54,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:54,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:55,053 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:55,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:55,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:55,095 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:55,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:55,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:55,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:55,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:55,199 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:55,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:55,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:55,235 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:55,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:55,236 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:55,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:55,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:55,361 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:55,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:55,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:55,396 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:55,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:55,397 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:55,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:55,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:55,522 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:55,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:55,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:55,555 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:55,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:55,555 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:55,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:55,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:55,681 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:55,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:55,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:55,720 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:55,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:55,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:55,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:55,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:55,823 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:55,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:55,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:55,850 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:55,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:55,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:55,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:55,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:55,946 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:55,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:55,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:55,976 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:55,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:55,976 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:55,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:55,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:56,072 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:56,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:56,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:56,097 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:56,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:56,097 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:56,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:56,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:56,192 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:56,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:56,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:56,224 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:56,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:56,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:56,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:56,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:56,322 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:56,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:56,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:56,357 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:56,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:56,358 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:56,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:56,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:56,454 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:56,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:56,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:56,486 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:56,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:56,487 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:56,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:56,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:56,584 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:56,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:56,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:56,616 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:56,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:56,616 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:56,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:56,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:56,715 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:56,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:56,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:56,748 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:56,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:56,748 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:56,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:56,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:56,845 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:56,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:56,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:56,874 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:56,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:56,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:56,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:56,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:56,971 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:57,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:57,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:57,004 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:57,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:57,004 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:57,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:57,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:57,107 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:57,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:57,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:57,141 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:57,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:57,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:57,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:57,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:57,248 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:57,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:57,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:57,278 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:57,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:57,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:57,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:57,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:57,375 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:57,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:57,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:57,406 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:57,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:57,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:57,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:57,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:57,504 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:57,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:57,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:57,537 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:57,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:57,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:57,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:57,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:57,638 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:57,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:57,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:57,671 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:57,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:57,672 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:57,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:57,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:57,769 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:57,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:57,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:57,802 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:57,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:57,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:57,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:57,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:57,901 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:57,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:57,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:57,939 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:57,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:57,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:57,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:57,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:58,036 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:58,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:58,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:58,065 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:58,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:58,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:58,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:58,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:58,160 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:58,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:58,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:58,184 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:58,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:58,185 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:58,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:58,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:58,279 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:58,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:58,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:58,314 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:58,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:58,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:58,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:58,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:58,415 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:58,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:58,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:58,451 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:58,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:58,452 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:58,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:58,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:58,549 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:58,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:58,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:58,583 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:58,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:58,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:58,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:58,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:58,681 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:58,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:58,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:58,716 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:58,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:58,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:58,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:58,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:58,817 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:58,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:58,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:58,850 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:58,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:58,850 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:58,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:58,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:58,964 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:59,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:59,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:59,009 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:59,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:59,010 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:59,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:59,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:59,135 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:59,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:59,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:59,176 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:59,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:59,176 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:59,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:59,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:59,301 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:59,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:59,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:59,339 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:59,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:59,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:59,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:59,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:59,464 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:59,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:59,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:59,507 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:59,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:59,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:59,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:59,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:59,636 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:59,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:59,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:59,678 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:59,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:59,678 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:59,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:59,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:59,803 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:56:59,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:56:59,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:56:59,845 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:56:59,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:56:59,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:56:59,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:56:59,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:56:59,973 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:00,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:00,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:00,011 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:00,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:00,012 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:00,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:00,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:00,132 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:00,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:00,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:00,171 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:00,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:00,172 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:00,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:00,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:00,298 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:00,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:00,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:00,342 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:00,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:00,343 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:00,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:00,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:00,468 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:00,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:00,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:00,505 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:00,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:00,505 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:00,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:00,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:00,630 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:00,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:00,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:00,663 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:00,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:00,663 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:00,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:00,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:00,760 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:00,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:00,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:00,793 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:00,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:00,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:00,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:00,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:00,892 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:00,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:00,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:00,927 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:00,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:00,927 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:00,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:00,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:01,027 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:01,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:01,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:01,060 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:01,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:01,060 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:01,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:01,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:01,159 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:01,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:01,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:01,193 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:01,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:01,193 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:01,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:01,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:01,291 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:01,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:01,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:01,325 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:01,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:01,325 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:01,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:01,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:01,427 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:01,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:01,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:01,461 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:01,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:01,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:01,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:01,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:01,559 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:01,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:01,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:01,595 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:01,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:01,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:01,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:01,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:01,694 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:01,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:01,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:01,727 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:01,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:01,728 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:01,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:01,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:01,826 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:01,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:01,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:01,860 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:01,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:01,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:01,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:01,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:01,958 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:01,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:01,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:01,987 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:01,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:01,987 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:01,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:01,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:02,098 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:02,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:02,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:02,128 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:02,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:02,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:02,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:02,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:02,223 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:02,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:02,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:02,255 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:02,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:02,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:02,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:02,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:02,354 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:02,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:02,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:02,387 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:02,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:02,388 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:02,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:02,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:02,494 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:02,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:02,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:02,528 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:02,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:02,528 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:02,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:02,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:02,626 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:02,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:02,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:02,659 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:02,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:02,660 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:02,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:02,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:02,758 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:02,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:02,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:02,792 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:02,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:02,793 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:02,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:02,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:02,891 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:02,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:02,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:02,924 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:02,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:02,924 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:02,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:02,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:03,067 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:03,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:03,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:03,093 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:03,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:03,093 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:03,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:03,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:03,188 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:03,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:03,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:03,213 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:03,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:03,213 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:03,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:03,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:03,314 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:03,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:03,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:03,346 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:03,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:03,346 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:03,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:03,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:03,446 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:03,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:03,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:03,475 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:03,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:03,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:03,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:03,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:03,576 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:03,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:03,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:03,605 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:03,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:03,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:03,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:03,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:03,703 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:03,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:03,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:03,728 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:03,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:03,728 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:03,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:03,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:03,824 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:03,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:03,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:03,849 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:03,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:03,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:03,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:03,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:03,963 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:03,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:03,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:03,993 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:03,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:03,993 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:03,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:03,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:04,096 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:04,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:04,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:04,131 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:04,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:04,131 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:04,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:04,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:04,232 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:04,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:04,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:04,263 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:04,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:04,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:04,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:04,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:04,360 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:04,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:04,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:04,385 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:04,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:04,385 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:04,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:04,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:04,484 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:04,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:04,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:04,509 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:04,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:04,510 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:04,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:04,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:04,610 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:04,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:04,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:04,643 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:04,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:04,644 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:04,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:04,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:04,744 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:04,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:04,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:04,778 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:04,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:04,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:04,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:04,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:04,880 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:04,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:04,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:04,914 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:04,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:04,914 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:04,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:04,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:05,016 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:05,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:05,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:05,049 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:05,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:05,049 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:05,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:05,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:05,162 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:05,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:05,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:05,197 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:05,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:05,198 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:05,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:05,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:05,347 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:05,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:05,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:05,382 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:05,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:05,382 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:05,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:05,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:05,496 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:05,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:05,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:05,523 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:05,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:05,523 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:05,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:05,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:05,626 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:05,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:05,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:05,660 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:05,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:05,660 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:05,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:05,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:05,762 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:05,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:05,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:05,787 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:05,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:05,788 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:05,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:05,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:05,886 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:05,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:05,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:05,913 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:05,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:05,914 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:05,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:05,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:06,013 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:06,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:06,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:06,039 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:06,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:06,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:06,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:06,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:06,138 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:06,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:06,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:06,166 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:06,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:06,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:06,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:06,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:06,267 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:06,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:06,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:06,300 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:06,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:06,300 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:06,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:06,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:06,400 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:06,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:06,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:06,432 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:06,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:06,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:06,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:06,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:06,532 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:06,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:06,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:06,564 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:06,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:06,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:06,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:06,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:06,665 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:06,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:06,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:06,698 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:06,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:06,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:06,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:06,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:06,801 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:06,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:06,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:06,832 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:06,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:06,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:06,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:06,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:06,932 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:06,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:06,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:06,965 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:06,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:06,966 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:06,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:06,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:07,064 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:07,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:07,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:07,094 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:07,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:07,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:07,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:07,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:07,193 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:07,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:07,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:07,224 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:07,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:07,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:07,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:07,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:07,322 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:07,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:07,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:07,352 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:07,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:07,352 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:07,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:07,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:07,449 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:07,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:07,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:07,474 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:07,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:07,474 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:07,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:07,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:07,569 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:07,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:07,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:07,599 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:07,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:07,599 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:07,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:07,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:07,693 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:07,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:07,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:07,720 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:07,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:07,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:07,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:07,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:07,820 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:07,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:07,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:07,851 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:07,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:07,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:07,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:07,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:07,946 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:07,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:07,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:07,976 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:07,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:07,976 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:07,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:07,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:08,075 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:08,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:08,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:08,108 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:08,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:08,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:08,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:08,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:08,206 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:08,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:08,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:08,240 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:08,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:08,240 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:08,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:08,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:08,341 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:08,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:08,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:08,375 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:08,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:08,375 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:08,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:08,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:08,473 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:08,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:08,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:08,502 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:08,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:08,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:08,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:08,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:08,597 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:08,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:08,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:08,623 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:08,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:08,624 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:08,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:08,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:08,718 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:08,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:08,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:08,748 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:08,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:08,748 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:08,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:08,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:08,844 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:08,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:08,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:08,875 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:08,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:08,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:08,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:08,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:08,969 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:09,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:09,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:09,001 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:09,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:09,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:09,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:09,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:09,096 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:09,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:09,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:09,127 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:09,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:09,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:09,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:09,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:09,231 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:09,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:09,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:09,265 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:09,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:09,266 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:09,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:09,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:09,368 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:09,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:09,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:09,403 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:09,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:09,404 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:09,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:09,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:09,508 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:09,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:09,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:09,539 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:09,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:09,540 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:09,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:09,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:09,638 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:09,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:09,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:09,668 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:09,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:09,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:09,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:09,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:09,781 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:09,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:09,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:09,812 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:09,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:09,812 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:09,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:09,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:09,919 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:09,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:09,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:09,956 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:09,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:09,957 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:09,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:09,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:10,097 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:10,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:10,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:10,134 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:10,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:10,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:10,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:10,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:10,232 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:10,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:10,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:10,256 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:10,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:10,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:10,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:10,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:10,355 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:10,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:10,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:10,381 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:10,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:10,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:10,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:10,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:10,482 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:10,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:10,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:10,512 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:10,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:10,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:10,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:10,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:10,611 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:10,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:10,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:10,643 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:10,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:10,644 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:10,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:10,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:10,742 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:10,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:10,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:10,770 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:10,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:10,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:10,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:10,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:10,868 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:10,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:10,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:10,899 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:10,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:10,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:10,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:10,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:11,003 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:11,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:11,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:11,034 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:11,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:11,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:11,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:11,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:11,137 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:11,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:11,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:11,172 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:11,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:11,172 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:11,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:11,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:11,274 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:11,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:11,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:11,309 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:11,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:11,309 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:11,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:11,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:11,414 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:11,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:11,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:11,440 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:11,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:11,440 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:11,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:11,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:11,542 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:11,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:11,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:11,568 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:11,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:11,569 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:11,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:11,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:11,667 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:11,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:11,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:11,699 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:11,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:11,699 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:11,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:11,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:11,797 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:11,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:11,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:11,828 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:11,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:11,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:11,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:11,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:11,931 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:11,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:11,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:11,963 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:11,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:11,964 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:11,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:11,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:12,065 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:12,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:12,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:12,095 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:12,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:12,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:12,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:12,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:12,194 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:12,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:12,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:12,223 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:12,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:12,223 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:12,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:12,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:12,323 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:12,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:12,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:12,355 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:12,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:12,355 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:12,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:12,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:12,455 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:12,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:12,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:12,488 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:12,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:12,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:12,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:12,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:12,594 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:12,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:12,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:12,621 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:12,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:12,621 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:12,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:12,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:12,721 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:12,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:12,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:12,752 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:12,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:12,753 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:12,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:12,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:12,854 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:12,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:12,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:12,880 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:12,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:12,880 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:12,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:12,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:12,980 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:13,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:13,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:13,014 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:13,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:13,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:13,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:13,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:13,117 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:13,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:13,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:13,149 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:13,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:13,150 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:13,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:13,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:13,250 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:13,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:13,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:13,285 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:13,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:13,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:13,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:13,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:13,385 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:13,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:13,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:13,412 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:13,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:13,413 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:13,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:13,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:13,510 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:13,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:13,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:13,541 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:13,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:13,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:13,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:13,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:13,647 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:13,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:13,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:13,675 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:13,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:13,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:13,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:13,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:13,775 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:13,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:13,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:13,801 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:13,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:13,801 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:13,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:13,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:13,900 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:13,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:13,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:13,925 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:13,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:13,926 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:13,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:13,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:14,039 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:14,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:14,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:14,073 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:14,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:14,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:14,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:14,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:14,178 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:14,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:14,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:14,214 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:14,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:14,214 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:14,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:14,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:14,316 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:14,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:14,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:14,351 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:14,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:14,351 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:14,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:14,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:14,453 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:14,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:14,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:14,481 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:14,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:14,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:14,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:14,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:14,581 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:14,607 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:14,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:14,608 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:14,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:14,608 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:14,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:14,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:14,709 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:14,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:14,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:14,740 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:14,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:14,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:14,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:14,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:14,841 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:14,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:14,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:14,875 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:14,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:14,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:14,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:14,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:14,977 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:15,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:15,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:15,009 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:15,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:15,010 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:15,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:15,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:15,117 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:15,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:15,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:15,152 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:15,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:15,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:15,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:15,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:15,265 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:15,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:15,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:15,301 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:15,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:15,302 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:15,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:15,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:15,403 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:15,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:15,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:15,428 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:15,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:15,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:15,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:15,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:15,526 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:15,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:15,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:15,551 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:15,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:15,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:15,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:15,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:15,650 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:15,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:15,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:15,676 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:15,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:15,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:15,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:15,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:15,778 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:15,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:15,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:15,809 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:15,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:15,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:15,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:15,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:15,909 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:15,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:15,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:15,943 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:15,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:15,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:15,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:15,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:16,045 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:16,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:16,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:16,072 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:16,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:16,072 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:16,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:16,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:16,172 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:16,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:16,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:16,204 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:16,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:16,204 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:16,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:16,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:16,307 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:16,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:16,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:16,338 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:16,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:16,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:16,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:16,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:16,439 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:16,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:16,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:16,465 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:16,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:16,465 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:16,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:16,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:16,564 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:16,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:16,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:16,589 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:16,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:16,590 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:16,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:16,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:16,692 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:16,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:16,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:16,724 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:16,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:16,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:16,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:16,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:16,826 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:16,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:16,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:16,852 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:16,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:16,852 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:16,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:16,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:16,950 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:16,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:16,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:16,980 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:16,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:16,980 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:16,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:16,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:17,079 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:17,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:17,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:17,105 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:17,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:17,105 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:17,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:17,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:17,204 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:17,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:17,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:17,230 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:17,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:17,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:17,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:17,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:17,330 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:17,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:17,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:17,355 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:17,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:17,356 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:17,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:17,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:17,454 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:17,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:17,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:17,479 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:17,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:17,480 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:17,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:17,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:17,578 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:17,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:17,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:17,603 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:17,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:17,603 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:17,604 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:17,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:17,703 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:17,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:17,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:17,729 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:17,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:17,729 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:17,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:17,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:17,827 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:17,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:17,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:17,859 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:17,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:17,859 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:17,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:17,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:17,957 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:17,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:17,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:17,989 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:17,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:17,989 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:17,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:17,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:18,091 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:18,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:18,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:18,116 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:18,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:18,116 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:18,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:18,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:18,215 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:18,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:18,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:18,240 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:18,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:18,240 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:18,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:18,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:18,341 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:18,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:18,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-02 23:57:18,368 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-02 23:57:18,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-02 23:57:18,369 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:18,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:18,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:18,468 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-02 23:57:18,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:18,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2023-12-03 00:06:01,856 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:01,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:01,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:01,888 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:01,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:01,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:01,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:01,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:01,984 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:02,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:02,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:02,015 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:02,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:02,016 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:02,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:02,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:02,112 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:02,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:02,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:02,144 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:02,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:02,144 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:02,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:02,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:02,240 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:02,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:02,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:02,271 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:02,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:02,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:02,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:02,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:02,370 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:02,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:02,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:02,400 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:02,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:02,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:02,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:02,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:02,501 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:02,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:02,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:02,531 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:02,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:02,531 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:02,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:02,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:02,628 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:02,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:02,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:02,659 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:02,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:02,659 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:02,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:02,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:02,756 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:02,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:02,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:02,787 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:02,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:02,787 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:02,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:02,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:02,890 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:02,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:02,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:02,923 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:02,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:02,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:02,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:02,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:03,021 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:03,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:03,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:03,054 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:03,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:03,054 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:03,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:03,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:03,151 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:03,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:03,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:03,182 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:03,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:03,182 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:03,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:03,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:03,279 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:03,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:03,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:03,311 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:03,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:03,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:03,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:03,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:03,412 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:03,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:03,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:03,444 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:03,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:03,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:03,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:03,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:03,540 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:03,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:03,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:03,573 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:03,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:03,573 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:03,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:03,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:03,670 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:03,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:03,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:03,701 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:03,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:03,701 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:03,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:03,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:03,798 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:03,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:03,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:03,830 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:03,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:03,831 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:03,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:03,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:03,930 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:03,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:03,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:03,960 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:03,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:03,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:03,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:03,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:04,057 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:04,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:04,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:04,081 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:04,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:04,082 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:04,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:04,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:04,177 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:04,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:04,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:04,202 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:04,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:04,202 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:04,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:04,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:04,298 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:04,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:04,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:04,323 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:04,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:04,323 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:04,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:04,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:04,423 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:04,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:04,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:04,447 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:04,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:04,448 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:04,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:04,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:04,543 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:04,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:04,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:04,568 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:04,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:04,568 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:04,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:04,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:04,669 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:04,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:04,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:04,701 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:04,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:04,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:04,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:04,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:04,797 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:04,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:04,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:04,822 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:04,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:04,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:04,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:04,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:04,921 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:04,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:04,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:04,952 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:04,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:04,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:04,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:04,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:05,048 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:05,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:05,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:05,079 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:05,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:05,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:05,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:05,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:05,185 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:05,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:05,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:05,215 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:05,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:05,215 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:05,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:05,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:05,310 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:05,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:05,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:05,340 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:05,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:05,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:05,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:05,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:05,440 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:05,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:05,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:05,470 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:05,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:05,470 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:05,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:05,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:05,565 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:05,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:05,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:05,595 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:05,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:05,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:05,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:05,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:05,691 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:05,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:05,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:05,720 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:05,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:05,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:05,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:05,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:05,817 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:05,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:05,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:05,847 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:05,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:05,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:05,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:05,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:05,948 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:05,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:05,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:05,982 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:05,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:05,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:05,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:05,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:06,082 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:06,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:06,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:06,116 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:06,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:06,117 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:06,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:06,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:06,217 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:06,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:06,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:06,251 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:06,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:06,251 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:06,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:06,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:06,349 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:06,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:06,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:06,379 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:06,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:06,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:06,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:06,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:06,478 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:06,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:06,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:06,510 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:06,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:06,510 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:06,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:06,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:06,607 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:06,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:06,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:06,640 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:06,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:06,640 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:06,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:06,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:06,737 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:06,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:06,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:06,768 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:06,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:06,769 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:06,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:06,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:06,866 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:06,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:06,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:06,898 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:06,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:06,898 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:06,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:06,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:06,997 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:07,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:07,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:07,028 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:07,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:07,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:07,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:07,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:07,125 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:07,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:07,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:07,156 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:07,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:07,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:07,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:07,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:07,253 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:07,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:07,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:07,283 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:07,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:07,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:07,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:07,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:07,380 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:07,411 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:07,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:07,411 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:07,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:07,412 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:07,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:07,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:07,512 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:07,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:07,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:07,543 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:07,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:07,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:07,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:07,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:07,640 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:07,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:07,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:07,671 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:07,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:07,671 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:07,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:07,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:07,768 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:07,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:07,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:07,800 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:07,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:07,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:07,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:07,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:07,897 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:07,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:07,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:07,929 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:07,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:07,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:07,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:07,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:08,028 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:08,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:08,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:08,054 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:08,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:08,055 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:08,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:08,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:08,150 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:08,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:08,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:08,175 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:08,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:08,175 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:08,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:08,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:08,271 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:08,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:08,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:08,295 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:08,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:08,295 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:08,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:08,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:08,391 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:08,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:08,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:08,416 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:08,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:08,416 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:08,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:08,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:08,516 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:08,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:08,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:08,546 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:08,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:08,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:08,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:08,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:08,641 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:08,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:08,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:08,672 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:08,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:08,672 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:08,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:08,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:08,768 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:08,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:08,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:08,800 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:08,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:08,801 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:08,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:08,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:08,897 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:08,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:08,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:08,929 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:08,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:08,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:08,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:08,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:09,029 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:09,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:09,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:09,060 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:09,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:09,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:09,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:09,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:09,157 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:09,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:09,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:09,188 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:09,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:09,188 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:09,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:09,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:09,285 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:09,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:09,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:09,317 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:09,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:09,318 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:09,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:09,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:09,414 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:09,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:09,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:09,446 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:09,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:09,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:09,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:09,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:09,546 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:09,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:09,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:09,578 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:09,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:09,578 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:09,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:09,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:09,675 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:09,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:09,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:09,706 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:09,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:09,707 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:09,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:09,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:09,803 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:09,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:09,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:09,835 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:09,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:09,835 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:09,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:09,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:09,932 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:09,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:09,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:09,965 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:09,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:09,966 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:09,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:09,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:10,065 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:10,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:10,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:10,099 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:10,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:10,100 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:10,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:10,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:10,198 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:10,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:10,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:10,232 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:10,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:10,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:10,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:10,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:10,329 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:10,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:10,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:10,357 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:10,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:10,358 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:10,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:10,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:10,452 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:10,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:10,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:10,483 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:10,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:10,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:10,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:10,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:10,584 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:10,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:10,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:10,618 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:10,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:10,618 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:10,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:10,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:10,715 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:10,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:10,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:10,749 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:10,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:10,750 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:10,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:10,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:10,846 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:10,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:10,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:10,881 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:10,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:10,881 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:10,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:10,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:10,979 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:11,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:11,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:11,013 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:11,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:11,013 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:11,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:11,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:11,112 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:11,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:11,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:11,138 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:11,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:11,138 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:11,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:11,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:11,233 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:11,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:11,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:11,257 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:11,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:11,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:11,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:11,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:11,353 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:11,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:11,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:11,380 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:11,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:11,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:11,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:11,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:11,477 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:11,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:11,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:11,504 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:11,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:11,505 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:11,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:11,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:11,605 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:11,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:11,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:11,632 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:11,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:11,632 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:11,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:11,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:11,731 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:11,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:11,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:11,757 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:11,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:11,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:11,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:11,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:11,856 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:11,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:11,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:11,882 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:11,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:11,883 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:11,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:11,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:11,979 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:12,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:12,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:12,010 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:12,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:12,011 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:12,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:12,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:12,107 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:12,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:12,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:12,133 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:12,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:12,133 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:12,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:12,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:12,249 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:12,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:12,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:12,279 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:12,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:12,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:12,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:12,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:12,375 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:12,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:12,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:12,406 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:12,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:12,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:12,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:12,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:12,504 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:12,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:12,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:12,529 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:12,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:12,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:12,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:12,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:12,627 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:12,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:12,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:12,658 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:12,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:12,658 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:12,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:12,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:12,754 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:12,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:12,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:12,778 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:12,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:12,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:12,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:12,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:12,874 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:12,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:12,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:12,901 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:12,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:12,902 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:12,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:12,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:13,001 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:13,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:13,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:13,031 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:13,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:13,031 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:13,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:13,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:13,127 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:13,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:13,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:13,158 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:13,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:13,159 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:13,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:13,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:13,259 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:13,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:13,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:13,288 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:13,289 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:13,289 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:13,289 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:13,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:13,384 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:13,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:13,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:13,415 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:13,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:13,415 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:13,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:13,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:13,512 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:13,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:13,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:13,537 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:13,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:13,538 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:13,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:13,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:13,635 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:13,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:13,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:13,666 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:13,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:13,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:13,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:13,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:13,762 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:13,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:13,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:13,792 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:13,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:13,792 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:13,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:13,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:13,888 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:13,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:13,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:13,918 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:13,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:13,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:13,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:13,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:14,014 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:14,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:14,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:14,040 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:14,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:14,040 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:14,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:14,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:14,138 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:14,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:14,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:14,170 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:14,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:14,171 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:14,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:14,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:14,267 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:14,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:14,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:14,298 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:14,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:14,299 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:14,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:14,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:14,396 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:14,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:14,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:14,426 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:14,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:14,426 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:14,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:14,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:14,525 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:14,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:14,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:14,559 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:14,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:14,559 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:14,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:14,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:14,660 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:14,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:14,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:14,694 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:14,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:14,694 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:14,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:14,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:14,793 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:14,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:14,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:14,827 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:14,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:14,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:14,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:14,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:14,926 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:14,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:14,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:14,960 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:14,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:14,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:14,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:14,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:15,059 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:15,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:15,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:15,091 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:15,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:15,092 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:15,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:15,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:15,202 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:15,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:15,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:15,228 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:15,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:15,228 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:15,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:15,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:15,324 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:15,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:15,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:15,354 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:15,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:15,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:15,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:15,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:15,453 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:15,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:15,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:15,484 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:15,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:15,485 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:15,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:15,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:15,583 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:15,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:15,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:15,614 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:15,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:15,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:15,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:15,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:15,715 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:15,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:15,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:15,749 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:15,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:15,749 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:15,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:15,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:15,848 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:15,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:15,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:15,881 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:15,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:15,882 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:15,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:15,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:15,980 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:16,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:16,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:16,014 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:16,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:16,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:16,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:16,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:16,113 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:16,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:16,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:16,146 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:16,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:16,147 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:16,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:16,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:16,246 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:16,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:16,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:16,278 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:16,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:16,278 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:16,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:16,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:16,374 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:16,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:16,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:16,407 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:16,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:16,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:16,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:16,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:16,507 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:16,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:16,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:16,541 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:16,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:16,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:16,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:16,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:16,640 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:16,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:16,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:16,674 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:16,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:16,674 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:16,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:16,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:16,773 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:16,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:16,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:16,798 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:16,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:16,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:16,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:16,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:16,897 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:16,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:16,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:16,930 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:16,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:16,931 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:16,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:16,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:17,030 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:17,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:17,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:17,063 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:17,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:17,063 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:17,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:17,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:17,161 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:17,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:17,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:17,194 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:17,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:17,194 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:17,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:17,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:17,296 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:17,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:17,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:17,321 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:17,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:17,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:17,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:17,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:17,416 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:17,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:17,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:17,440 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:17,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:17,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:17,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:17,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:17,536 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:17,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:17,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:17,560 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:17,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:17,560 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:17,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:17,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:17,655 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:17,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:17,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:17,680 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:17,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:17,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:17,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:17,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:17,777 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:17,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:17,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:17,807 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:17,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:17,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:17,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:17,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:17,902 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:17,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:17,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:17,932 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:17,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:17,932 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:17,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:17,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:18,029 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:18,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:18,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:18,061 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:18,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:18,062 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:18,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:18,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:18,158 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:18,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:18,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:18,190 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:18,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:18,191 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:18,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:18,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:18,289 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:18,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:18,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:18,321 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:18,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:18,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:18,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:18,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:18,419 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:18,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:18,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:18,451 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:18,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:18,452 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:18,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:18,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:18,549 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:18,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:18,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:18,580 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:18,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:18,581 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:18,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:18,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:18,677 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:18,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:18,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:18,709 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:18,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:18,709 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:18,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:18,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:18,808 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:18,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:18,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:18,840 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:18,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:18,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:18,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:18,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:18,936 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:18,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:18,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:18,969 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:18,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:18,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:18,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:18,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:19,067 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:19,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:19,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:19,094 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:19,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:19,094 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:19,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:19,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:19,191 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:19,223 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:19,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:19,224 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:19,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:19,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:19,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:19,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:19,323 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:19,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:19,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:19,356 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:19,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:19,356 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:19,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:19,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:19,452 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:19,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:19,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:19,478 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:19,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:19,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:19,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:19,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:19,574 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:19,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:19,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:19,599 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:19,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:19,599 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:19,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:19,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:19,695 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:19,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:19,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:19,720 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:19,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:19,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:19,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:19,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:19,818 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:19,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:19,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:19,843 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:19,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:19,843 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:19,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:19,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:19,943 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:19,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:19,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:19,976 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:19,976 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:19,976 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:19,976 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:19,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:20,074 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:20,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:20,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:20,108 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:20,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:20,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:20,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:20,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:20,206 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:20,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:20,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:20,240 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:20,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:20,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:20,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:20,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:20,341 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:20,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:20,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:20,375 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:20,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:20,375 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:20,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:20,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:20,473 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:20,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:20,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:20,499 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:20,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:20,499 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:20,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:20,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:20,594 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:20,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:20,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:20,619 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:20,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:20,620 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:20,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:20,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:20,715 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:20,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:20,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:20,742 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:20,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:20,742 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:20,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:20,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:20,839 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:20,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:20,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:20,869 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:20,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:20,869 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:20,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:20,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:20,966 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:20,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:21,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:21,000 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:21,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:21,000 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:21,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:21,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:21,097 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:21,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:21,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:21,127 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:21,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:21,127 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:21,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:21,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:21,222 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:21,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:21,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:21,256 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:21,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:21,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:21,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:21,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:21,353 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:21,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:21,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:21,383 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:21,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:21,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:21,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:21,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:21,481 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:21,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:21,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:21,506 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:21,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:21,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:21,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:21,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:21,602 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:21,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:21,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:21,626 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:21,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:21,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:21,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:21,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:21,723 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:21,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:21,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:21,752 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:21,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:21,752 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:21,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:21,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:21,852 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:21,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:21,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:21,884 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:21,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:21,884 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:21,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:21,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:21,981 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:22,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:22,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:22,012 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:22,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:22,012 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:22,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:22,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:22,109 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:22,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:22,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:22,134 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:22,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:22,135 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:22,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:22,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:22,230 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:22,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:22,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:22,259 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:22,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:22,260 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:22,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:22,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:22,360 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:22,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:22,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:22,385 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:22,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:22,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:22,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:22,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:22,481 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:22,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:22,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:22,506 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:22,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:22,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:22,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:22,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:22,606 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:22,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:22,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:22,635 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:22,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:22,636 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:22,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:22,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:22,732 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:22,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:22,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:22,764 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:22,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:22,764 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:22,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:22,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:22,861 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:22,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:22,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:22,891 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:22,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:22,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:22,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:22,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:22,989 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:23,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:23,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:23,026 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:23,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:23,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:23,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:23,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:23,122 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:23,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:23,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:23,152 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:23,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:23,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:23,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:23,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:23,251 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:23,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:23,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:23,281 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:23,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:23,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:23,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:23,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:23,379 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:23,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:23,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:23,406 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:23,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:23,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:23,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:23,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:23,503 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:23,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:23,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:23,528 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:23,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:23,528 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:23,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:23,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:23,624 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:23,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:23,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:23,648 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:23,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:23,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:23,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:23,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:23,744 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:23,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:23,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:23,775 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:23,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:23,776 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:23,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:23,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:23,872 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:23,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:23,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:23,904 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:23,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:23,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:23,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:23,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:23,998 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:24,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:24,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:24,023 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:24,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:24,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:24,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:24,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:24,118 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:24,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:24,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:24,143 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:24,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:24,143 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:24,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:24,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:24,238 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:24,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:24,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:24,265 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:24,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:24,265 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:24,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:24,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:24,359 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:24,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:24,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:24,384 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:24,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:24,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:24,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:24,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:24,480 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:24,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:24,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:24,511 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:24,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:24,511 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:24,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:24,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:24,608 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:24,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:24,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:24,639 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:24,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:24,640 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:24,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:24,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:24,737 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:24,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:24,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:24,771 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:24,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:24,771 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:24,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:24,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:24,868 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:24,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:24,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:24,900 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:24,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:24,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:24,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:24,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:24,998 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:25,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:25,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:25,030 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:25,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:25,030 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:25,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:25,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:25,133 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:25,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:25,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:25,166 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:25,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:25,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:25,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:25,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:25,269 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:25,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:25,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:25,294 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:25,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:25,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:25,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:25,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:25,391 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:25,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:25,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:25,422 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:25,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:25,423 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:25,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:25,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:25,524 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:25,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:25,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:25,556 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:25,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:25,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:25,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:25,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:25,654 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:25,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:25,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:25,685 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:25,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:25,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:25,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:25,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:25,785 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:25,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:25,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:25,816 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:25,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:25,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:25,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:25,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:25,914 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:25,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:25,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:25,942 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:25,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:25,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:25,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:25,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:26,042 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:26,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:26,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:26,068 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:26,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:26,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:26,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:26,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:26,167 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:26,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:26,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:26,193 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:26,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:26,194 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:26,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:26,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:26,295 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:26,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:26,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:26,321 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:26,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:26,322 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:26,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:26,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:26,420 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:26,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:26,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:26,446 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:26,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:26,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:26,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:26,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:26,546 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:26,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:26,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:26,572 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:26,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:26,573 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:26,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:26,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:26,671 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:26,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:26,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:26,698 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:26,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:26,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:26,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:26,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:26,800 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:26,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:26,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:26,826 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:26,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:26,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:26,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:26,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:26,925 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:26,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:26,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:26,952 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:26,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:26,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:26,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:26,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:27,052 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:27,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:27,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:27,078 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:27,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:27,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:27,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:27,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:27,177 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:27,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:27,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:27,204 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:27,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:27,204 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:27,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:27,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:27,305 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:27,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:27,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:27,332 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:27,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:27,332 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:27,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:27,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:27,431 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:27,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:27,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:27,458 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:27,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:27,458 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:27,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:27,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:27,557 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:27,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:27,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:27,584 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:27,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:27,584 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:27,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:27,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:27,682 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:27,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:27,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:27,708 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:27,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:27,709 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:27,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:27,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:27,809 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:27,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:27,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:27,836 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:27,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:27,836 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:27,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:27,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:27,934 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:27,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:27,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:27,960 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:27,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:27,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:27,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:27,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:28,059 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:28,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:28,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:28,085 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:28,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:28,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:28,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:28,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:28,187 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:28,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:28,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:28,221 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:28,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:28,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:28,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:28,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:28,322 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:28,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:28,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:28,356 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:28,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:28,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:28,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:28,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:28,455 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:28,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:28,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:28,489 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:28,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:28,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:28,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:28,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:28,587 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:28,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:28,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:28,621 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:28,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:28,621 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:28,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:28,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:28,721 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:28,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:28,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:28,752 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:28,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:28,752 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:28,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:28,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:28,852 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:28,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:28,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:28,885 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:28,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:28,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:28,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:28,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:28,984 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:29,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:29,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:29,019 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:29,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:29,019 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:29,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:29,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:29,118 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:29,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:29,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:29,152 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:29,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:29,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:29,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:29,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:29,251 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:29,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:29,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:29,285 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:29,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:29,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:29,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:29,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:29,386 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:29,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:29,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:29,420 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:29,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:29,420 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:29,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:29,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:29,519 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:29,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:29,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:29,553 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:29,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:29,554 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:29,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:29,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:29,652 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:29,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:29,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:29,686 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:29,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:29,687 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:29,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:29,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:29,786 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:29,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:29,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:29,819 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:29,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:29,820 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:29,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:29,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:29,921 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:29,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:29,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:29,955 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:29,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:29,955 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:29,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:29,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:30,051 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:30,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:30,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:30,084 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:30,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:30,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:30,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:30,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:30,183 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:30,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:30,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:30,217 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:30,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:30,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:30,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:30,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:30,316 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:30,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:30,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:30,350 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:30,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:30,350 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:30,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:30,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:30,451 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:30,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:30,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:30,485 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:30,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:30,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:30,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:30,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:30,584 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:30,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:30,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:30,618 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:30,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:30,618 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:30,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:30,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:30,717 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:30,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:30,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:30,751 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:30,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:30,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:30,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:30,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:30,850 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:30,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:30,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:30,884 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:30,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:30,884 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:30,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:30,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:30,987 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:31,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:31,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:31,022 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:31,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:31,022 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:31,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:31,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:31,120 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:31,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:31,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:31,154 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:31,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:31,155 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:31,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:31,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:31,253 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:31,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:31,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:31,279 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:31,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:31,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:31,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:31,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:31,375 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:31,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:31,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:31,402 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:31,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:31,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:31,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:31,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:31,500 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:31,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:31,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:31,533 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:31,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:31,533 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:31,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:31,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:31,631 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:31,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:31,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:31,661 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:31,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:31,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:31,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:31,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:31,756 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:31,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:31,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:31,787 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:31,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:31,787 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:31,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:31,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:31,883 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:31,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:31,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:31,908 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:31,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:31,908 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:31,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:31,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:32,009 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:32,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:32,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:32,040 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:32,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:32,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:32,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:32,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:32,136 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:32,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:32,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:32,161 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:32,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:32,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:32,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:32,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:32,256 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:32,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:32,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:32,281 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:32,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:32,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:32,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:32,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:32,378 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:32,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:32,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:32,410 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:32,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:32,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:32,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:32,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:32,511 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:32,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:32,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:32,543 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:32,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:32,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:32,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:32,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:32,641 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:32,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:32,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:32,672 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:32,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:32,672 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:32,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:32,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:32,770 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:32,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:32,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:32,804 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:32,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:32,804 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:32,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:32,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:32,902 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:32,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:32,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:32,928 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:32,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:32,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:32,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:32,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:33,032 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:33,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:33,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:33,058 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:33,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:33,059 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:33,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:33,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:33,157 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:33,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:33,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:33,184 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:33,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:33,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:33,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:33,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:33,283 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:33,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:33,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:33,310 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:33,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:33,310 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:33,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:33,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:33,409 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:33,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:33,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:33,436 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:33,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:33,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:33,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:33,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:33,538 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:33,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:33,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:33,564 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:33,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:33,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:33,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:33,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:33,663 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:33,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:33,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:33,689 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:33,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:33,690 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:33,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:33,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:33,789 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:33,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:33,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:33,815 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:33,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:33,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:33,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:33,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:33,914 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:33,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:33,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:33,941 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:33,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:33,941 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:33,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:33,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:34,040 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:34,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:34,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:34,071 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:34,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:34,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:34,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:34,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:34,166 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:34,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:34,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:34,198 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:34,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:34,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:34,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:34,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:34,295 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:34,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:34,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:34,328 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:34,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:34,329 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:34,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:34,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:34,426 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:34,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:34,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:34,458 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:34,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:34,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:34,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:34,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:34,556 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:34,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:34,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:34,589 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:34,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:34,589 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:34,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:34,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:34,685 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:34,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:34,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:34,718 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:34,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:34,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:34,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:34,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:34,815 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:34,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:34,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:34,848 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:34,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:34,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:34,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:34,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:34,946 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:34,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:34,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:34,979 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:34,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:34,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:34,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:34,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:35,081 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:35,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:35,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:35,112 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:35,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:35,112 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:35,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:35,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:35,217 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:35,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:35,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:35,249 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:35,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:35,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:35,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:35,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:35,345 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:35,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:35,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:35,370 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:35,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:35,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:35,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:35,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:35,465 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:35,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:35,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:35,490 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:35,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:35,491 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:35,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:35,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:35,593 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:35,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:35,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:35,618 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:35,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:35,618 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:35,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:35,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:35,713 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:35,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:35,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:35,738 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:35,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:35,739 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:35,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:35,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:35,833 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:35,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:35,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:35,858 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:35,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:35,858 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:35,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:35,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:35,955 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:35,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:35,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:35,979 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:35,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:35,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:35,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:35,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:36,078 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:36,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:36,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:36,104 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:36,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:36,104 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:36,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:36,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:36,200 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:36,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:36,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:36,230 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:36,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:36,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:36,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:36,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:36,327 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:36,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:36,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:36,357 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:36,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:36,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:36,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:36,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:36,454 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:36,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:36,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:36,487 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:36,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:36,487 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:36,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:36,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:36,589 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:36,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:36,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:36,619 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:36,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:36,620 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:36,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:36,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:36,714 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:36,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:36,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:36,744 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:36,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:36,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:36,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:36,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:36,838 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:36,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:36,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:36,868 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:36,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:36,869 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:36,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:36,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:36,965 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:36,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:36,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:36,997 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:36,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:36,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:36,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:37,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:37,096 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:37,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:37,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:37,127 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:37,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:37,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:37,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:37,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:37,222 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:37,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:37,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:37,252 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:37,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:37,252 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:37,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:37,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:37,348 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:37,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:37,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:37,379 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:37,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:37,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:37,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:37,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:37,474 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:37,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:37,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:37,504 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:37,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:37,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:37,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:37,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:37,601 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:37,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:37,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:37,631 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:37,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:37,631 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:37,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:37,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:37,725 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:37,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:37,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:37,756 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:37,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:37,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:37,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:37,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:37,850 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:37,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:37,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:37,880 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:37,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:37,881 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:37,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:37,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:37,975 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:38,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:38,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:38,004 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:38,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:38,004 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:38,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:38,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:38,104 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:38,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:38,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:38,136 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:38,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:38,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:38,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:38,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:38,236 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:38,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:38,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:38,269 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:38,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:38,269 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:38,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:38,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:38,367 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:38,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:38,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:38,401 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:38,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:38,401 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:38,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:38,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:38,500 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:38,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:38,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:38,533 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:38,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:38,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:38,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:38,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:38,635 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:38,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:38,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:38,669 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:38,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:38,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:38,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:38,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:38,765 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:38,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:38,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:38,789 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:38,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:38,790 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:38,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:38,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:38,887 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:38,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:38,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:38,921 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:38,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:38,921 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:38,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:38,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:39,021 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:39,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:39,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:39,055 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:39,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:39,055 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:39,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:39,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:39,157 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:39,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:39,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:39,191 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:39,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:39,191 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:39,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:39,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:39,289 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:39,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:39,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:39,323 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:39,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:39,323 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:39,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:39,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:39,422 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:39,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:39,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:39,455 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:39,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:39,456 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:39,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:39,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:39,554 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:39,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:39,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:39,588 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:39,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:39,588 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:39,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:39,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:39,689 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:39,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:39,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:39,723 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:39,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:39,723 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:39,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:39,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:39,822 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:39,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:39,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:39,856 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:39,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:39,856 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:39,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:39,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:39,954 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:39,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:39,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:39,984 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:39,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:39,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:39,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:39,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:40,080 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:40,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:40,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:40,113 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:40,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:40,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:40,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:40,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:40,212 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:40,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:40,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:40,244 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:40,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:40,245 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:40,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:40,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:40,341 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:40,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:40,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:40,374 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:40,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:40,374 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:40,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:40,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:40,473 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:40,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:40,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:40,503 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:40,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:40,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:40,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:40,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:40,599 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:40,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:40,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:40,628 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:40,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:40,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:40,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:40,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:40,728 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:40,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:40,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:40,758 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:40,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:40,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:40,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:40,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:40,854 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:40,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:40,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:40,883 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:40,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:40,884 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:40,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:40,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:40,979 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:41,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:41,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:41,008 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:41,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:41,008 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:41,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:41,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:41,103 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:41,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:41,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:41,134 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:41,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:41,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:41,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:41,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:41,232 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:41,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:41,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:41,262 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:41,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:41,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:41,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:41,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:41,363 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:41,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:41,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:41,392 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:41,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:41,393 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:41,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:41,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:41,488 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:41,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:41,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:41,518 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:41,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:41,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:41,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:41,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:41,619 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:41,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:41,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:41,649 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:41,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:41,650 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:41,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:41,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:41,751 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:41,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:41,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:41,780 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:41,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:41,781 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:41,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:41,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:41,876 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:41,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:41,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:41,901 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:41,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:41,901 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:41,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:41,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:41,997 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:42,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:42,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:42,022 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:42,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:42,022 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:42,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:42,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:42,118 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:42,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:42,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:42,143 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:42,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:42,143 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:42,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:42,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:42,242 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:42,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:42,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:42,266 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:42,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:42,267 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:42,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:42,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:42,362 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:42,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:42,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:42,387 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:42,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:42,387 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:42,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:42,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:42,483 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:42,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:42,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:42,513 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:42,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:42,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:42,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:42,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:42,609 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:42,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:42,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:42,640 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:42,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:42,640 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:42,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:42,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:42,739 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:42,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:42,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:42,772 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:42,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:42,772 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:42,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:42,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:42,870 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:42,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:42,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:42,902 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:42,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:42,902 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:42,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:42,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:43,002 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:43,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:43,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:43,034 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:43,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:43,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:43,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:43,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:43,131 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:43,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:43,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:43,163 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:43,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:43,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:43,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:43,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:43,263 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:43,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:43,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:43,297 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:43,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:43,297 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:43,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:43,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:43,395 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:43,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:43,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:43,426 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:43,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:43,427 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:43,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:43,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:43,523 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:43,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:43,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:43,553 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:43,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:43,553 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:43,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:43,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:43,649 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:43,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:43,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:43,680 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:43,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:43,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:43,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:43,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:43,777 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:43,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:43,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:43,809 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:43,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:43,809 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:43,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:43,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:43,906 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:43,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:43,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:43,939 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:43,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:43,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:43,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:43,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:44,036 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:44,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:44,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:44,067 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:44,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:44,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:44,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:44,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:44,165 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:44,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:44,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:44,196 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:44,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:44,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:44,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:44,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:44,296 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:44,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:44,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:44,328 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:44,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:44,329 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:44,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:44,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:44,425 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:44,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:44,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:44,456 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:44,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:44,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:44,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:44,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:44,554 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:44,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:44,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:44,586 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:44,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:44,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:44,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:44,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:44,684 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:44,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:44,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:44,716 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:44,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:44,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:44,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:44,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:44,812 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:44,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:44,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:44,842 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:44,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:44,843 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:44,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:44,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:44,940 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:44,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:44,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:44,973 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:44,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:44,974 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:44,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:44,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:45,070 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:45,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:45,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:45,100 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:45,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:45,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:45,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:45,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:45,201 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:45,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:45,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:45,231 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:45,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:45,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:45,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:45,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:45,329 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:45,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:45,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:45,359 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:45,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:45,359 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:45,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:45,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:45,454 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:45,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:45,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:45,484 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:45,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:45,485 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:45,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:45,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:45,584 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:45,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:45,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:45,614 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:45,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:45,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:45,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:45,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:45,709 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:45,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:45,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:45,739 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:45,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:45,740 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:45,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:45,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:45,838 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:45,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:45,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:45,863 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:45,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:45,863 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:45,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:45,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:45,959 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:45,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:45,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:45,984 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:45,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:45,984 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:45,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:45,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:46,080 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:46,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:46,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:46,104 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:46,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:46,104 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:46,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:46,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:46,200 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:46,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:46,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:46,225 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:46,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:46,225 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:46,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:46,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:46,322 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:46,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:46,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:46,347 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:46,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:46,347 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:46,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:46,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:46,442 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:46,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:46,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:46,467 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:46,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:46,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:46,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:46,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:46,563 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:46,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:46,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:46,587 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:46,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:46,588 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:46,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:46,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:46,683 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:46,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:46,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:46,708 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:46,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:46,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:46,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:46,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:46,806 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:46,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:46,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:46,831 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:46,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:46,831 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:46,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:46,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:46,929 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:46,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:46,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:46,953 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:46,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:46,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:46,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:46,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:47,049 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:47,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:47,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:47,073 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:47,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:47,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:47,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:47,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:47,169 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:47,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:47,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:47,200 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:47,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:47,201 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:47,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:47,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:47,301 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:47,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:47,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:47,331 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:47,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:47,331 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:47,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:47,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:47,431 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:47,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:47,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:47,462 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:47,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:47,463 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:47,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:47,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:47,560 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:47,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:47,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:47,590 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:47,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:47,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:47,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:47,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:47,687 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:47,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:47,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:47,722 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:47,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:47,722 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:47,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:47,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:47,818 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:47,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:47,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:47,850 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:47,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:47,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:47,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:47,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:47,947 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:47,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:47,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:47,980 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:47,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:47,981 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:47,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:47,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:48,077 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:48,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:48,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:48,108 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:48,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:48,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:48,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:48,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:48,204 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:48,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:48,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:48,238 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:48,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:48,239 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:48,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:48,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:48,335 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:48,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:48,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:48,366 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:48,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:48,367 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:48,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:48,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:48,463 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:48,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:48,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:48,495 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:48,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:48,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:48,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:48,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:48,591 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:48,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:48,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:48,620 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:48,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:48,621 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:48,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:48,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:48,716 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:48,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:48,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:48,748 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:48,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:48,748 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:48,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:48,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:48,843 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:48,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:48,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:48,876 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:48,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:48,876 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:48,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:48,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:48,973 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:49,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:49,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:49,005 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:49,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:49,005 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:49,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:49,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:49,113 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:49,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:49,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:49,147 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:49,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:49,147 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:49,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:49,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:49,256 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:49,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:49,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:49,292 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:49,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:49,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:49,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:49,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:49,400 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:49,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:49,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:49,434 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:49,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:49,434 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:49,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:49,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:49,543 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:49,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:49,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:49,576 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:49,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:49,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:49,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:49,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:49,685 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:49,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:49,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:49,718 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:49,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:49,719 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:49,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:49,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:49,827 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:49,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:49,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:49,863 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:49,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:49,863 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:49,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:49,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:49,971 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:50,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:50,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:50,004 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:50,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:50,005 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:50,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:50,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:50,099 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:50,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:50,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:50,131 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:50,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:50,131 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:50,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:50,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:50,226 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:50,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:50,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:50,256 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:50,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:50,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:50,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:50,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:50,352 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:50,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:50,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:50,384 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:50,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:50,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:50,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:50,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:50,479 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:50,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:50,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:50,508 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:50,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:50,508 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:50,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:50,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:50,602 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:50,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:50,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:50,632 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:50,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:50,632 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:50,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:50,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:50,727 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:50,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:50,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:50,756 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:50,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:50,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:50,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:50,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:50,851 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:50,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:50,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:50,883 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:50,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:50,883 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:50,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:50,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:50,985 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:51,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:51,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:51,014 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:51,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:51,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:51,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:51,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:51,115 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:51,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:51,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:51,145 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:51,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:51,146 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:51,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:51,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:51,247 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:51,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:51,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:51,276 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:51,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:51,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:51,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:51,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:51,372 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:51,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:51,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:51,403 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:51,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:51,403 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:51,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:51,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:51,498 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:51,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:51,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:51,529 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:51,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:51,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:51,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:51,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:51,626 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:51,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:51,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:51,658 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:51,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:51,659 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:51,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:51,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:51,756 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:51,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:51,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:51,788 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:51,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:51,788 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:51,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:51,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:51,885 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:51,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:51,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:51,913 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:51,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:51,914 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:51,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:51,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:52,011 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:52,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:52,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:52,043 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:52,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:52,044 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:52,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:52,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:52,141 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:52,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:52,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:52,172 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:52,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:52,172 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:52,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:52,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:52,268 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:52,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:52,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:52,293 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:52,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:52,293 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:52,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:52,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:52,388 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:52,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:52,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:52,416 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:52,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:52,417 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:52,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:52,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:52,516 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:52,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:52,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:52,547 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:52,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:52,547 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:52,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:52,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:52,646 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:52,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:52,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:52,676 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:52,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:52,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:52,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:52,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:52,772 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:52,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:52,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:52,802 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:52,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:52,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:52,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:52,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:52,898 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:52,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:52,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:52,925 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:52,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:52,926 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:52,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:52,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:53,024 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:53,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:53,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:53,054 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:53,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:53,055 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:53,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:53,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:53,151 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:53,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:53,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:53,183 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:53,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:53,183 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:53,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:53,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:53,277 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:53,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:53,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:53,309 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:53,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:53,309 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:53,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:53,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:53,409 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:53,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:53,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:53,441 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:53,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:53,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:53,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:53,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:53,536 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:53,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:53,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:53,566 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:53,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:53,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:53,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:53,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:53,664 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:53,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:53,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:53,696 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:53,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:53,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:53,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:53,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:53,792 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:53,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:53,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:53,823 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:53,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:53,823 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:53,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:53,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:53,919 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:53,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:53,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:53,950 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:53,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:53,951 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:53,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:53,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:54,046 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:54,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:54,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:54,071 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:54,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:54,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:54,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:54,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:54,167 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:54,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:54,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:54,199 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:54,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:54,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:54,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:54,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:54,296 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:54,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:54,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:54,327 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:54,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:54,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:54,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:54,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:54,433 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:54,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:54,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:54,464 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:54,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:54,464 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:54,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:54,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:54,562 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:54,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:54,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:54,587 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:54,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:54,588 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:54,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:54,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:54,682 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:54,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:54,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:54,712 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:54,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:54,712 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:54,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:54,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:54,806 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:54,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:54,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:54,836 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:54,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:54,837 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:54,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:54,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:54,935 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:54,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:54,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:54,959 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:54,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:54,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:54,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:54,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:55,057 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:55,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:55,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:55,086 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:55,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:55,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:55,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:55,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:55,184 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:55,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:55,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:55,214 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:55,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:55,214 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:55,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:55,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:55,311 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:55,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:55,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:55,344 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:55,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:55,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:55,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:55,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:55,443 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:55,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:55,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:55,468 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:55,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:55,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:55,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:55,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:55,565 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:55,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:55,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:55,596 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:55,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:55,597 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:55,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:55,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:55,693 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:55,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:55,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:55,724 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:55,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:55,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:55,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:55,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:55,820 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:55,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:55,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:55,851 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:55,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:55,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:55,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:55,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:55,950 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:55,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:55,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:55,982 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:55,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:55,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:55,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:55,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:56,079 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:56,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:56,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:56,112 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:56,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:56,112 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:56,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:56,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:56,208 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:56,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:56,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:56,239 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:56,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:56,239 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:56,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:56,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:56,334 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:56,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:56,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:56,361 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:56,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:56,362 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:56,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:56,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:56,459 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:56,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:56,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:56,490 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:56,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:56,491 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:56,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:56,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:56,587 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:56,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:56,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:56,617 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:56,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:56,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:56,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:56,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:56,714 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:56,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:56,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:56,743 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:56,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:56,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:56,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:56,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:56,840 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:56,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:56,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:56,865 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:56,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:56,866 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:56,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:56,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:56,964 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:56,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:56,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:56,995 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:56,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:56,995 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:56,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:56,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:57,094 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:57,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:57,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:57,127 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:57,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:57,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:57,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:57,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:57,226 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:57,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:57,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:57,260 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:57,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:57,261 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:57,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:57,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:57,360 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:57,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:57,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:57,394 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:57,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:57,394 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:57,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:57,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:57,494 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:57,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:57,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:57,524 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:57,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:57,524 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:57,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:57,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:57,619 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:57,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:57,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:57,644 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:57,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:57,644 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:57,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:57,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:57,739 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:57,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:57,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:57,764 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:57,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:57,764 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:57,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:57,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:57,859 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:57,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:57,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:57,884 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:57,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:57,884 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:57,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:57,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:57,982 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:58,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:58,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:58,011 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:58,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:58,011 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:58,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:58,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:58,106 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:58,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:58,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:58,137 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:58,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:58,138 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:58,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:58,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:58,237 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:58,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:58,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:58,270 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:58,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:58,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:58,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:58,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:58,367 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:58,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:58,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:58,396 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:58,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:58,397 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:58,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:58,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:58,499 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:58,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:58,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:58,523 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:58,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:58,524 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:58,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:58,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:58,619 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:58,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:58,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:58,652 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:58,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:58,653 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:58,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:58,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:58,750 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:58,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:58,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:58,784 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:58,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:58,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:58,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:58,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:58,893 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:58,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:58,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:58,927 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:58,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:58,927 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:58,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:58,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:59,028 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:59,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:59,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:59,062 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:59,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:59,062 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:59,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:59,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:59,162 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:59,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:59,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:59,195 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:59,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:59,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:59,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:59,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:59,294 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:59,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:59,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:59,327 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:59,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:59,328 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:59,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:59,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:59,426 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:59,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:59,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:59,460 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:59,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:59,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:59,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:59,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:59,562 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:59,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:59,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:59,596 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:59,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:59,596 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:59,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:59,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:59,694 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:59,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:59,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:59,724 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:59,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:59,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:59,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:59,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:59,820 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:59,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:59,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:59,851 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:59,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:59,851 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:59,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:59,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:06:59,946 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:06:59,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:06:59,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:06:59,977 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:06:59,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:06:59,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:06:59,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:06:59,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:00,077 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:00,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:00,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:00,110 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:00,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:00,111 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:00,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:00,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:00,208 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:00,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:00,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:00,242 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:00,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:00,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:00,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:00,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:00,340 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:00,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:00,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:00,372 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:00,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:00,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:00,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:00,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:00,470 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:00,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:00,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:00,503 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:00,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:00,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:00,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:00,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:00,605 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:00,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:00,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:00,638 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:00,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:00,638 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:00,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:00,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:00,736 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:00,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:00,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:00,770 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:00,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:00,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:00,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:00,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:00,869 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:00,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:00,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:00,902 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:00,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:00,903 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:00,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:00,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:01,001 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:01,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:01,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:01,035 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:01,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:01,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:01,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:01,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:01,135 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:01,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:01,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:01,169 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:01,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:01,169 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:01,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:01,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:01,266 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:01,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:01,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:01,295 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:01,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:01,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:01,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:01,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:01,393 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:01,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:01,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:01,427 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:01,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:01,427 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:01,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:01,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:01,525 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:01,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:01,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:01,555 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:01,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:01,555 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:01,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:01,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:01,654 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:01,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:01,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:01,684 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:01,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:01,685 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:01,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:01,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:01,780 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:01,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:01,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:01,811 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:01,811 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:01,811 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:01,811 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:01,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:01,908 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:01,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:01,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:01,939 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:01,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:01,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:01,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:01,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:02,036 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:02,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:02,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:02,067 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:02,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:02,067 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:02,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:02,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:02,165 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:02,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:02,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:02,196 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:02,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:02,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:02,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:02,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:02,292 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:02,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:02,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:02,323 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:02,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:02,323 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:02,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:02,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:02,420 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:02,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:02,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:02,449 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:02,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:02,449 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:02,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:02,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:02,545 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:02,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:02,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:02,575 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:02,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:02,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:02,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:02,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:02,674 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:02,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:02,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:02,700 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:02,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:02,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:02,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:02,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:02,795 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:02,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:02,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:02,825 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:02,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:02,826 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:02,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:02,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:02,924 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:02,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:02,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:02,956 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:02,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:02,956 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:02,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:02,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:03,057 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:03,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:03,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:03,089 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:03,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:03,089 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:03,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:03,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:03,188 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:03,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:03,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:03,220 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:03,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:03,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:03,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:03,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:03,318 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:03,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:03,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:03,350 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:03,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:03,350 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:03,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:03,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:03,448 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:03,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:03,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:03,479 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:03,479 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:03,479 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:03,479 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:03,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:03,577 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:03,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:03,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:03,609 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:03,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:03,610 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:03,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:03,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:03,705 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:03,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:03,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:03,733 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:03,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:03,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:03,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:03,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:03,829 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:03,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:03,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:03,860 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:03,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:03,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:03,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:03,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:03,958 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:03,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:03,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:03,990 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:03,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:03,990 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:03,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:03,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:04,089 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:04,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:04,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:04,119 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:04,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:04,119 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:04,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:04,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:04,217 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:04,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:04,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:04,241 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:04,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:04,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:04,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:04,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:04,337 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:04,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:04,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:04,370 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:04,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:04,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:04,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:04,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:04,470 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:04,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:04,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:04,500 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:04,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:04,500 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:04,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:04,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:04,598 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:04,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:04,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:04,631 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:04,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:04,632 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:04,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:04,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:04,733 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:04,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:04,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:04,767 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:04,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:04,767 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:04,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:04,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:04,866 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:04,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:04,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:04,899 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:04,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:04,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:04,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:04,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:04,998 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:05,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:05,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:05,031 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:05,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:05,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:05,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:05,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:05,132 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:05,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:05,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:05,163 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:05,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:05,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:05,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:05,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:05,266 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:05,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:05,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:05,292 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:05,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:05,293 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:05,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:05,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:05,389 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:05,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:05,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:05,413 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:05,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:05,413 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:05,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:05,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:05,510 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:05,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:05,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:05,535 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:05,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:05,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:05,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:05,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:05,635 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:05,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:05,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:05,660 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:05,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:05,660 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:05,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:05,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:05,759 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:05,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:05,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:05,788 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:05,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:05,788 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:05,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:05,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:05,884 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:05,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:05,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:05,916 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:05,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:05,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:05,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:05,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:06,012 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:06,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:06,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:06,042 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:06,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:06,042 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:06,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:06,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:06,137 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:06,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:06,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:06,161 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:06,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:06,162 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:06,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:06,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:06,258 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:06,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:06,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:06,285 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:06,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:06,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:06,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:06,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:06,384 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:06,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:06,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:06,417 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:06,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:06,418 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:06,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:06,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:06,516 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:06,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:06,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:06,541 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:06,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:06,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:06,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:06,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:06,637 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:06,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:06,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:06,667 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:06,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:06,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:06,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:06,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:06,764 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:06,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:06,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:06,795 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:06,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:06,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:06,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:06,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:06,891 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:06,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:06,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:06,922 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:06,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:06,922 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:06,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:06,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:07,018 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:07,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:07,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:07,051 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:07,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:07,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:07,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:07,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:07,148 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:07,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:07,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:07,180 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:07,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:07,180 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:07,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:07,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:07,281 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:07,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:07,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:07,315 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:07,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:07,315 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:07,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:07,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:07,413 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:07,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:07,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:07,447 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:07,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:07,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:07,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:07,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:07,546 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:07,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:07,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:07,579 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:07,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:07,579 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:07,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:07,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:07,678 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:07,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:07,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:07,711 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:07,712 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:07,712 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:07,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:07,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:07,813 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:07,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:07,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:07,846 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:07,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:07,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:07,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:07,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:07,945 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:07,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:07,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:07,977 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:07,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:07,978 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:07,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:07,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:08,073 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:08,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:08,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:08,103 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:08,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:08,104 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:08,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:08,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:08,203 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:08,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:08,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:08,233 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:08,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:08,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:08,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:08,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:08,331 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:08,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:08,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:08,364 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:08,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:08,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:08,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:08,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:08,462 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:08,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:08,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:08,490 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:08,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:08,491 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:08,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:08,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:08,586 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:08,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:08,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:08,616 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:08,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:08,616 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:08,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:08,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:08,712 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:08,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:08,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:08,742 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:08,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:08,743 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:08,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:08,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:08,843 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:08,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:08,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:08,870 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:08,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:08,871 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:08,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:08,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:09,005 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:09,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:09,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:09,038 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:09,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:09,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:09,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:09,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:09,146 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:09,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:09,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:09,173 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:09,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:09,174 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:09,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:09,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:09,271 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:09,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:09,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:09,297 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:09,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:09,298 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:09,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:09,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:09,398 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:09,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:09,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:09,424 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:09,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:09,425 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:09,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:09,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:09,522 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:09,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:09,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:09,549 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:09,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:09,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:09,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:09,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:09,648 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:09,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:09,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:09,674 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:09,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:09,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:09,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:09,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:09,772 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:09,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:09,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:09,799 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:09,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:09,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:09,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:09,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:09,900 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:09,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:09,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:09,934 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:09,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:09,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:09,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:09,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:10,030 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:10,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:10,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:10,060 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:10,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:10,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:10,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:10,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:10,157 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:10,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:10,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:10,182 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:10,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:10,183 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:10,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:10,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:10,278 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:10,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:10,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:10,308 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:10,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:10,308 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:10,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:10,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:10,410 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:10,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:10,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:10,440 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:10,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:10,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:10,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:10,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:10,541 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:10,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:10,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:10,570 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:10,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:10,570 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:10,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:10,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:10,665 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:10,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:10,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:10,695 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:10,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:10,695 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:10,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:10,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:10,795 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:10,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:10,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:10,825 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:10,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:10,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:10,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:10,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:10,927 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:10,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:10,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:10,956 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:10,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:10,956 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:10,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:10,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:11,057 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:11,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:11,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:11,081 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:11,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:11,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:11,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:11,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:11,178 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:11,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:11,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:11,207 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:11,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:11,208 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:11,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:11,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:11,304 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:11,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:11,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:11,332 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:11,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:11,333 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:11,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:11,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:11,430 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:11,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:11,457 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:11,457 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:11,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:11,458 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:11,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:11,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:11,553 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:11,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:11,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:11,577 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:11,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:11,578 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:11,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:11,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:11,673 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:11,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:11,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:11,698 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:11,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:11,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:11,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:11,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:11,794 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:11,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:11,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:11,818 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:11,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:11,819 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:11,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:11,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:11,917 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:11,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:11,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:11,942 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:11,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:11,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:11,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:11,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:12,037 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:12,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:12,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:12,062 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:12,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:12,062 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:12,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:12,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:12,158 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:12,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:12,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:12,183 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:12,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:12,183 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:12,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:12,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:12,279 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:12,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:12,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:12,303 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:12,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:12,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:12,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:12,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:12,400 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:12,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:12,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:12,427 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:12,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:12,427 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:12,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:12,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:12,525 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:12,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:12,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:12,555 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:12,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:12,555 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:12,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:12,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:12,651 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:12,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:12,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:12,682 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:12,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:12,682 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:12,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:12,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:12,778 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:12,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:12,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:12,809 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:12,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:12,809 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:12,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:12,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:12,906 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:12,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:12,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:12,935 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:12,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:12,936 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:12,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:12,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:13,032 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:13,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:13,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:13,063 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:13,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:13,063 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:13,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:13,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:13,157 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:13,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:13,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:13,186 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:13,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:13,186 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:13,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:13,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:13,282 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:13,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:13,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:13,306 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:13,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:13,306 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:13,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:13,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:13,405 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:13,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:13,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:13,435 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:13,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:13,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:13,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:13,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:13,530 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:13,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:13,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:13,560 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:13,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:13,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:13,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:13,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:13,655 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:13,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:13,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:13,686 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:13,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:13,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:13,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:13,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:13,780 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:13,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:13,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:13,805 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:13,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:13,805 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:13,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:13,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:13,903 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:13,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:13,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:13,931 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:13,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:13,932 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:13,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:13,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:14,027 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:14,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:14,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:14,052 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:14,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:14,052 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:14,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:14,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:14,147 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:14,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:14,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:14,172 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:14,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:14,172 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:14,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:14,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:14,267 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:14,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:14,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:14,292 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:14,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:14,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:14,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:14,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:14,389 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:14,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:14,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:14,413 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:14,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:14,413 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:14,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:14,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:14,509 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:14,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:14,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:14,534 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:14,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:14,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:14,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:14,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:14,630 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:14,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:14,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:14,660 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:14,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:14,660 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:14,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:14,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:14,756 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:14,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:14,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:14,785 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:14,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:14,786 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:14,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:14,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:14,882 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:14,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:14,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:14,913 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:14,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:14,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:14,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:14,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:15,008 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:15,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:15,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:15,038 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:15,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:15,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:15,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:15,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:15,151 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:15,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:15,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:15,184 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:15,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:15,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:15,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:15,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:15,281 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:15,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:15,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:15,312 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:15,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:15,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:15,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:15,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:15,411 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:15,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:15,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:15,442 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:15,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:15,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:15,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:15,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:15,540 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:15,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:15,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:15,572 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:15,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:15,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:15,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:15,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:15,672 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:15,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:15,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:15,697 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:15,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:15,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:15,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:15,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:15,793 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:15,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:15,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:15,819 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:15,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:15,820 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:15,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:15,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:15,919 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:15,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:15,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:15,953 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:15,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:15,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:15,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:15,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:16,050 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:16,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:16,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:16,082 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:16,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:16,083 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:16,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:16,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:16,181 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:16,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:16,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:16,212 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:16,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:16,212 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:16,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:16,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:16,309 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:16,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:16,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:16,342 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:16,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:16,342 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:16,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:16,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:16,439 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:16,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:16,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:16,471 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:16,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:16,471 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:16,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:16,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:16,569 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:16,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:16,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:16,600 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:16,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:16,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:16,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:16,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:16,699 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:16,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:16,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:16,732 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:16,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:16,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:16,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:16,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:16,831 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:16,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:16,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:16,866 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:16,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:16,867 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:16,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:16,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:16,966 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:17,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:17,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:17,001 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:17,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:17,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:17,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:17,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:17,100 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:17,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:17,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:17,133 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:17,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:17,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:17,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:17,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:17,233 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:17,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:17,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:17,267 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:17,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:17,267 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:17,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:17,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:17,366 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:17,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:17,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:17,402 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:17,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:17,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:17,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:17,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:17,502 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:17,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:17,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:17,536 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:17,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:17,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:17,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:17,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:17,635 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:17,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:17,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:17,669 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:17,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:17,670 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:17,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:17,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:17,769 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:17,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:17,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:17,803 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:17,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:17,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:17,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:17,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:17,901 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:17,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:17,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:17,934 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:17,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:17,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:17,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:17,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:18,030 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:18,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:18,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:18,054 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:18,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:18,054 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:18,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:18,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:18,150 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:18,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:18,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:18,175 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:18,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:18,175 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:18,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:18,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:18,271 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:18,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:18,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:18,295 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:18,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:18,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:18,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:18,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:18,391 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:18,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:18,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:18,419 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:18,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:18,419 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:18,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:18,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:18,515 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:18,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:18,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:18,539 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:18,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:18,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:18,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:18,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:18,635 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:18,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:18,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:18,660 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:18,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:18,660 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:18,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:18,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:18,755 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:18,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:18,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:18,780 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:18,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:18,780 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:18,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:18,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:18,877 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:18,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:18,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:18,906 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:18,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:18,907 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:18,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:18,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:19,003 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:19,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:19,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:19,027 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:19,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:19,028 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:19,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:19,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:19,122 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:19,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:19,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:19,147 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:19,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:19,147 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:19,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:19,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:19,243 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:19,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:19,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:19,267 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:19,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:19,267 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:19,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:19,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:19,364 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:19,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:19,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:19,397 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:19,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:19,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:19,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:19,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:19,495 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:19,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:19,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:19,527 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:19,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:19,527 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:19,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:19,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:19,624 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:19,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:19,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:19,655 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:19,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:19,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:19,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:19,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:19,752 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:19,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:19,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:19,784 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:19,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:19,784 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:19,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:19,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:19,881 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:19,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:19,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:19,916 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:19,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:19,917 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:19,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:19,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:20,013 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:20,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:20,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:20,043 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:20,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:20,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:20,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:20,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:20,138 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:20,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:20,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:20,170 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:20,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:20,170 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:20,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:20,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:20,267 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:20,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:20,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:20,299 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:20,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:20,299 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:20,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:20,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:20,396 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:20,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:20,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:20,428 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:20,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:20,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:20,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:20,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:20,525 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:20,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:20,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:20,555 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:20,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:20,556 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:20,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:20,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:20,652 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:20,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:20,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:20,683 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:20,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:20,684 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:20,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:20,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:20,781 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:20,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:20,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:20,812 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:20,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:20,813 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:20,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:20,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:20,909 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:20,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:20,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:20,943 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:20,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:20,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:20,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:20,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:21,042 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:21,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:21,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:21,074 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:21,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:21,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:21,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:21,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:21,171 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:21,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:21,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:21,204 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:21,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:21,204 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:21,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:21,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:21,303 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:21,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:21,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:21,337 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:21,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:21,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:21,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:21,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:21,440 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:21,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:21,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:21,474 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:21,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:21,474 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:21,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:21,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:21,568 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:21,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:21,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:21,598 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:21,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:21,599 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:21,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:21,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:21,695 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:21,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:21,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:21,727 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:21,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:21,728 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:21,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:21,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:21,824 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:21,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:21,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:21,857 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:21,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:21,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:21,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:21,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:21,956 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:21,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:21,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:21,987 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:21,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:21,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:21,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:21,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:22,084 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:22,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:22,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:22,117 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:22,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:22,117 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:22,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:22,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:22,215 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:22,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:22,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:22,249 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:22,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:22,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:22,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:22,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:22,347 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:22,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:22,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:22,381 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:22,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:22,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:22,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:22,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:22,481 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:22,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:22,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:22,511 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:22,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:22,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:22,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:22,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:22,608 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:22,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:22,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:22,641 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:22,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:22,642 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:22,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:22,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:22,740 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:22,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:22,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:22,773 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:22,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:22,774 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:22,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:22,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:22,872 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:22,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:22,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:22,906 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:22,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:22,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:22,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:22,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:23,009 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:23,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:23,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:23,043 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:23,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:23,044 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:23,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:23,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:23,142 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:23,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:23,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:23,177 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:23,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:23,177 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:23,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:23,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:23,275 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:23,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:23,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:23,308 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:23,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:23,309 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:23,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:23,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:23,406 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:23,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:23,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:23,440 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:23,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:23,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:23,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:23,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:23,542 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:23,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:23,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:23,576 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:23,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:23,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:23,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:23,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:23,675 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:23,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:23,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:23,709 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:23,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:23,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:23,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:23,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:23,809 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:23,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:23,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:23,843 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:23,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:23,843 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:23,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:23,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:23,942 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:23,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:23,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:23,976 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:23,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:23,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:23,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:23,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:24,077 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:24,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:24,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:24,107 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:24,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:24,107 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:24,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:24,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:24,202 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:24,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:24,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:24,232 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:24,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:24,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:24,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:24,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:24,328 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:24,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:24,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:24,359 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:24,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:24,359 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:24,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:24,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:24,455 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:24,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:24,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:24,489 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:24,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:24,490 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:24,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:24,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:24,591 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:24,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:24,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:24,625 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:24,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:24,625 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:24,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:24,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:24,723 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:24,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:24,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:24,757 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:24,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:24,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:24,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:24,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:24,856 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:24,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:24,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:24,890 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:24,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:24,890 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:24,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:24,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:24,988 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:25,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:25,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:25,015 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:25,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:25,016 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:25,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:25,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:25,116 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:25,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:25,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:25,145 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:25,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:25,146 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:25,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:25,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:25,248 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:25,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:25,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:25,273 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:25,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:25,273 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:25,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:25,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:25,373 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:25,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:25,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:25,403 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:25,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:25,403 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:25,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:25,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:25,499 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:25,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:25,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:25,531 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:25,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:25,531 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:25,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:25,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:25,632 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:25,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:25,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:25,664 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:25,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:25,664 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:25,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:25,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:25,765 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:25,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:25,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:25,795 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:25,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:25,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:25,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:25,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:25,896 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:25,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:25,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:25,928 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:25,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:25,928 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:25,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:25,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:26,026 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:26,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:26,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:26,050 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:26,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:26,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:26,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:26,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:26,150 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:26,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:26,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:26,175 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:26,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:26,175 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:26,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:26,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:26,271 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:26,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:26,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:26,303 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:26,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:26,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:26,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:26,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:26,401 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:26,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:26,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:26,432 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:26,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:26,433 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:26,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:26,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:26,530 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:26,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:26,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:26,561 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:26,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:26,562 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:26,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:26,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:26,663 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:26,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:26,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:26,696 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:26,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:26,696 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:26,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:26,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:26,793 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:26,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:26,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:26,824 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:26,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:26,825 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:26,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:26,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:26,921 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:26,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:26,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:26,952 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:26,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:26,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:26,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:26,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:27,050 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:27,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:27,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:27,082 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:27,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:27,083 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:27,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:27,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:27,183 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:27,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:27,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:27,216 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:27,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:27,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:27,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:27,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:27,313 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:27,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:27,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:27,345 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:27,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:27,346 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:27,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:27,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:27,442 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:27,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:27,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:27,475 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:27,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:27,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:27,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:27,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:27,572 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:27,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:27,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:27,604 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:27,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:27,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:27,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:27,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:27,704 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:27,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:27,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:27,735 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:27,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:27,735 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:27,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:27,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:27,833 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:27,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:27,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:27,864 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:27,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:27,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:27,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:27,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:27,962 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:27,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:27,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:27,993 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:27,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:27,994 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:27,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:27,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:28,091 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:28,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:28,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:28,122 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:28,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:28,122 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:28,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:28,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:28,221 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:28,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:28,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:28,247 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:28,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:28,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:28,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:28,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:28,343 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:28,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:28,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:28,370 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:28,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:28,371 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:28,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:28,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:28,466 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:28,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:28,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:28,496 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:28,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:28,496 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:28,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:28,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:28,593 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:28,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:28,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:28,625 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:28,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:28,625 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:28,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:28,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:28,724 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:28,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:28,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:28,755 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:28,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:28,755 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:28,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:28,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:28,850 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:28,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:28,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:28,880 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:28,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:28,880 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:28,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:28,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:28,977 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:29,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:29,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:29,010 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:29,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:29,011 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:29,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:29,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:29,108 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:29,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:29,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:29,139 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:29,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:29,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:29,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:29,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:29,239 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:29,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:29,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:29,271 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:29,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:29,271 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:29,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:29,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:29,368 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:29,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:29,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:29,399 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:29,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:29,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:29,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:29,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:29,497 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:29,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:29,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:29,524 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:29,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:29,524 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:29,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:29,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:29,619 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:29,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:29,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:29,650 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:29,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:29,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:29,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:29,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:29,751 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:29,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:29,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:29,784 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:29,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:29,784 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:29,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:29,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:29,879 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:29,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:29,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:29,904 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:29,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:29,905 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:29,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:29,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:29,999 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:30,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:30,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:30,025 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:30,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:30,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:30,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:30,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:30,122 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:30,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:30,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:30,152 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:30,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:30,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:30,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:30,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:30,251 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:30,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:30,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:30,280 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:30,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:30,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:30,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:30,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:30,375 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:30,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:30,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:30,404 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:30,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:30,405 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:30,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:30,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:30,499 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:30,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:30,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:30,528 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:30,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:30,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:30,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:30,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:30,623 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:30,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:30,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:30,653 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:30,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:30,653 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:30,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:30,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:30,750 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:30,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:30,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:30,780 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:30,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:30,780 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:30,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:30,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:30,874 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:30,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:30,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:30,904 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:30,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:30,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:30,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:30,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:30,998 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:31,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:31,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:31,028 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:31,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:31,028 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:31,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:31,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:31,123 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:31,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:31,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:31,150 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:31,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:31,150 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:31,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:31,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:31,247 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:31,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:31,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:31,272 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:31,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:31,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:31,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:31,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:31,366 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:31,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:31,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:31,391 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:31,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:31,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:31,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:31,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:31,488 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:31,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:31,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:31,519 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:31,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:31,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:31,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:31,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:31,614 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:31,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:31,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:31,644 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:31,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:31,644 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:31,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:31,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:31,743 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:31,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:31,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:31,775 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:31,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:31,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:31,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:31,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:31,874 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:31,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:31,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:31,907 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:31,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:31,908 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:31,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:31,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:32,006 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:32,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:32,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:32,040 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:32,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:32,040 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:32,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:32,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:32,139 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:32,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:32,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:32,172 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:32,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:32,173 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:32,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:32,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:32,273 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:32,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:32,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:32,307 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:32,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:32,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:32,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:32,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:32,405 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:32,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:32,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:32,436 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:32,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:32,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:32,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:32,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:32,537 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:32,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:32,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:32,571 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:32,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:32,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:32,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:32,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:32,671 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:32,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:32,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:32,705 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:32,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:32,705 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:32,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:32,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:32,806 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:32,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:32,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:32,839 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:32,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:32,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:32,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:32,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:32,938 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:32,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:32,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:32,971 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:32,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:32,972 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:32,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:32,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:33,070 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:33,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:33,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:33,104 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:33,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:33,104 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:33,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:33,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:33,202 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:33,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:33,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:33,232 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:33,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:33,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:33,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:33,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:33,331 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:33,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:33,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:33,362 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:33,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:33,362 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:33,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:33,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:33,457 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:33,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:33,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:33,484 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:33,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:33,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:33,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:33,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:33,579 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:33,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:33,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:33,608 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:33,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:33,608 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:33,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:33,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:33,703 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:33,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:33,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:33,732 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:33,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:33,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:33,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:33,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:33,830 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:33,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:33,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:33,860 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:33,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:33,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:33,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:33,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:33,955 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:33,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:33,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:33,984 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:33,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:33,985 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:33,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:33,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:34,082 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:34,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:34,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:34,116 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:34,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:34,116 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:34,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:34,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:34,214 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:34,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:34,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:34,248 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:34,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:34,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:34,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:34,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:34,349 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:34,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:34,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:34,382 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:34,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:34,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:34,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:34,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:34,481 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:34,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:34,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:34,511 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:34,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:34,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:34,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:34,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:34,608 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:34,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:34,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:34,639 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:34,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:34,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:34,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:34,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:34,734 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:34,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:34,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:34,759 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:34,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:34,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:34,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:34,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:34,855 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:34,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:34,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:34,884 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:34,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:34,884 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:34,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:34,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:34,980 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:35,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:35,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:35,010 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:35,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:35,011 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:35,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:35,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:35,109 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:35,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:35,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:35,140 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:35,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:35,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:35,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:35,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:35,245 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:35,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:35,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:35,276 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:35,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:35,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:35,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:35,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:35,377 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:35,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:35,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:35,408 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:35,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:35,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:35,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:35,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:35,507 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:35,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:35,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:35,536 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:35,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:35,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:35,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:35,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:35,634 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:35,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:35,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:35,666 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:35,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:35,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:35,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:35,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:35,765 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:35,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:35,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:35,795 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:35,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:35,796 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:35,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:35,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:35,893 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:35,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:35,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:35,923 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:35,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:35,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:35,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:35,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:36,018 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:36,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:36,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:36,048 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:36,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:36,049 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:36,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:36,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:36,143 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:36,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:36,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:36,174 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:36,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:36,174 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:36,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:36,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:36,269 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:36,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:36,300 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:36,300 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:36,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:36,300 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:36,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:36,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:36,401 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:36,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:36,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:36,434 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:36,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:36,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:36,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:36,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:36,532 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:36,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:36,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:36,556 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:36,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:36,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:36,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:36,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:36,651 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:36,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:36,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:36,676 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:36,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:36,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:36,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:36,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:36,771 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:36,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:36,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:36,796 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:36,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:36,796 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:36,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:36,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:36,893 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:36,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:36,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:36,925 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:36,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:36,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:36,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:36,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:37,024 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:37,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:37,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:37,058 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:37,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:37,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:37,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:37,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:37,157 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:37,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:37,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:37,191 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:37,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:37,191 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:37,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:37,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:37,290 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:37,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:37,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:37,324 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:37,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:37,325 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:37,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:37,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:37,425 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:37,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:37,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:37,459 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:37,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:37,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:37,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:37,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:37,558 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:37,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:37,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:37,592 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:37,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:37,592 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:37,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:37,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:37,690 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:37,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:37,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:37,724 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:37,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:37,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:37,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:37,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:37,823 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:37,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:37,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:37,857 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:37,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:37,858 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:37,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:37,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:37,959 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:37,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:37,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:37,993 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:37,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:37,993 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:37,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:37,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:38,092 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:38,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:38,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:38,125 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:38,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:38,126 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:38,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:38,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:38,224 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:38,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:38,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:38,258 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:38,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:38,258 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:38,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:38,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:38,357 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:38,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:38,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:38,391 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:38,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:38,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:38,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:38,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:38,491 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:38,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:38,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:38,518 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:38,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:38,518 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:38,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:38,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:38,615 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:38,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:38,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:38,646 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:38,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:38,646 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:38,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:38,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:38,745 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:38,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:38,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:38,779 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:38,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:38,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:38,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:38,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:38,878 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:38,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:38,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:38,911 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:38,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:38,911 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:38,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:38,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:39,012 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:39,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:39,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:39,045 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:39,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:39,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:39,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:39,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:39,145 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:39,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:39,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:39,179 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:39,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:39,179 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:39,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:39,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:39,278 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:39,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:39,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:39,312 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:39,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:39,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:39,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:39,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:39,409 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:39,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:39,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:39,439 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:39,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:39,440 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:39,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:39,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:39,538 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:39,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:39,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:39,570 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:39,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:39,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:39,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:39,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:39,668 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:39,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:39,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:39,700 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:39,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:39,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:39,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:39,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:39,797 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:39,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:39,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:39,829 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:39,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:39,830 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:39,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:39,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:39,927 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:39,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:39,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:39,959 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:39,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:39,959 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:39,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:39,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:40,057 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:40,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:40,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:40,088 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:40,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:40,088 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:40,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:40,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:40,185 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:40,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:40,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:40,216 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:40,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:40,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:40,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:40,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:40,314 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:40,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:40,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:40,345 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:40,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:40,346 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:40,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:40,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:40,449 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:40,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:40,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:40,474 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:40,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:40,474 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:40,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:40,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:40,573 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:40,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:40,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:40,603 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:40,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:40,603 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:40,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:40,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:40,701 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:40,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:40,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:40,735 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:40,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:40,735 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:40,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:40,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:40,835 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:40,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:40,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:40,869 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:40,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:40,869 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:40,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:40,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:40,968 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:41,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:41,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:41,002 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:41,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:41,002 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:41,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:41,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:41,101 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:41,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:41,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:41,132 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:41,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:41,132 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:41,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:41,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:41,230 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:41,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:41,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:41,263 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:41,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:41,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:41,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:41,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:41,362 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:41,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:41,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:41,391 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:41,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:41,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:41,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:41,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:41,489 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:41,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:41,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:41,520 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:41,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:41,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:41,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:41,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:41,621 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:41,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:41,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:41,652 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:41,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:41,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:41,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:41,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:41,750 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:41,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:41,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:41,782 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:41,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:41,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:41,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:41,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:41,880 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:41,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:41,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:41,912 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:41,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:41,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:41,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:41,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:42,010 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:42,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:42,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:42,042 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:42,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:42,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:42,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:42,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:42,142 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:42,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:42,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:42,174 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:42,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:42,175 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:42,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:42,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:42,273 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:42,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:42,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:42,303 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:42,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:42,304 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:42,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:42,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:42,401 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:42,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:42,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:42,433 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:42,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:42,433 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:42,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:42,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:42,531 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:42,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:42,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:42,563 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:42,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:42,563 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:42,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:42,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:42,662 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:42,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:42,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:42,692 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:42,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:42,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:42,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:42,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:42,787 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:42,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:42,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:42,816 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:42,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:42,817 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:42,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:42,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:42,911 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:42,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:42,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:42,941 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:42,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:42,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:42,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:42,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:43,038 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:43,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:43,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:43,068 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:43,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:43,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:43,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:43,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:43,165 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:43,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:43,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:43,195 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:43,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:43,195 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:43,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:43,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:43,289 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:43,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:43,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:43,320 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:43,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:43,320 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:43,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:43,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:43,414 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:43,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:43,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:43,444 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:43,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:43,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:43,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:43,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:43,539 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:43,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:43,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:43,568 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:43,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:43,568 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:43,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:43,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:43,666 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:43,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:43,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:43,696 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:43,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:43,696 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:43,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:43,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:43,791 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:43,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:43,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:43,820 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:43,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:43,821 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:43,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:43,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:43,915 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:43,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:43,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:43,946 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:43,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:43,946 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:43,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:43,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:44,042 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:44,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:44,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:44,073 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:44,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:44,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:44,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:44,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:44,168 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:44,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:44,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:44,198 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:44,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:44,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:44,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:44,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:44,295 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:44,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:44,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:44,324 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:44,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:44,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:44,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:44,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:44,422 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:44,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:44,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:44,454 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:44,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:44,454 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:44,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:44,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:44,553 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:44,585 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:44,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:44,586 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:44,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:44,586 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:44,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:44,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:44,684 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:44,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:44,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:44,716 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:44,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:44,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:44,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:44,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:44,814 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:44,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:44,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:44,846 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:44,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:44,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:44,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:44,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:44,944 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:44,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:44,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:44,975 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:44,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:44,975 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:44,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:44,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:45,077 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:45,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:45,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:45,112 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:45,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:45,112 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:45,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:45,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:45,230 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:45,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:45,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:45,264 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:45,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:45,264 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:45,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:45,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:45,368 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:45,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:45,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:45,401 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:45,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:45,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:45,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:45,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:45,501 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:45,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:45,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:45,532 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:45,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:45,532 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:45,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:45,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:45,629 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:45,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:45,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:45,661 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:45,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:45,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:45,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:45,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:45,765 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:45,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:45,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:45,798 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:45,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:45,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:45,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:45,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:45,895 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:45,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:45,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:45,928 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:45,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:45,928 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:45,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:45,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:46,025 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:46,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:46,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:46,049 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:46,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:46,049 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:46,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:46,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:46,145 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:46,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:46,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:46,176 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:46,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:46,177 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:46,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:46,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:46,274 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:46,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:46,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:46,306 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:46,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:46,306 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:46,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:46,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:46,403 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:46,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:46,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:46,436 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:46,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:46,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:46,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:46,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:46,533 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:46,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:46,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:46,565 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:46,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:46,565 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:46,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:46,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:46,662 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:46,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:46,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:46,696 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:46,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:46,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:46,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:46,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:46,795 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:46,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:46,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:46,828 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:46,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:46,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:46,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:46,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:46,926 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:46,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:46,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:46,960 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:46,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:46,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:46,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:46,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:47,059 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:47,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:47,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:47,093 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:47,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:47,094 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:47,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:47,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:47,193 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:47,227 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:47,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:47,228 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:47,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:47,228 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:47,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:47,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:47,351 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:47,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:47,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:47,384 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:47,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:47,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:47,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:47,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:47,504 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:47,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:47,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:47,536 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:47,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:47,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:47,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:47,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:47,652 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:47,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:47,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:47,682 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:47,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:47,683 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:47,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:47,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:47,806 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:47,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:47,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:47,840 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:47,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:47,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:47,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:47,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:47,937 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:47,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:47,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:47,970 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:47,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:47,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:47,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:47,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:48,068 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:48,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:48,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:48,100 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:48,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:48,100 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:48,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:48,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:48,198 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:48,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:48,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:48,229 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:48,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:48,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:48,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:48,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:48,328 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:48,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:48,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:48,362 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:48,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:48,363 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:48,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:48,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:48,460 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:48,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:48,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:48,491 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:48,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:48,492 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:48,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:48,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:48,589 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:48,621 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:48,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:48,621 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:48,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:48,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:48,622 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:48,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:48,721 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:48,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:48,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:48,752 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:48,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:48,752 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:48,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:48,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:48,850 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:48,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:48,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:48,877 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:48,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:48,878 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:48,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:48,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:48,973 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:48,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:48,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:48,999 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:49,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:49,000 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:49,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:49,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:49,095 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:49,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:49,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:49,128 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:49,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:49,129 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:49,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:49,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:49,227 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:49,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:49,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:49,260 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:49,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:49,261 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:49,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:49,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:49,359 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:49,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:49,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:49,391 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:49,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:49,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:49,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:49,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:49,489 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:49,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:49,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:49,520 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:49,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:49,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:49,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:49,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:49,615 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:49,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:49,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:49,640 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:49,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:49,640 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:49,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:49,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:49,737 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:49,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:49,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:49,770 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:49,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:49,771 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:49,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:49,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:49,889 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:49,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:49,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:49,919 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:49,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:49,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:49,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:49,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:50,015 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:50,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:50,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:50,045 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:50,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:50,045 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:50,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:50,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:50,140 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:50,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:50,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:50,173 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:50,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:50,173 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:50,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:50,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:50,272 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:50,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:50,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:50,305 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:50,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:50,305 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:50,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:50,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:50,406 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:50,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:50,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:50,432 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:50,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:50,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:50,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:50,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:50,528 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:50,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:50,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:50,558 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:50,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:50,558 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:50,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:50,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:50,654 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:50,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:50,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:50,683 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:50,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:50,683 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:50,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:50,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:50,780 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:50,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:50,810 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:50,810 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:50,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:50,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:50,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:50,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:50,910 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:50,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:50,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:50,939 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:50,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:50,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:50,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:50,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:51,037 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:51,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:51,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:51,070 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:51,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:51,070 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:51,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:51,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:51,183 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:51,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:51,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:51,214 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:51,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:51,214 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:51,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:51,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:51,312 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:51,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:51,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:51,343 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:51,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:51,343 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:51,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:51,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:51,455 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:51,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:51,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:51,486 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:51,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:51,487 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:51,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:51,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:51,583 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:51,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:51,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:51,614 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:51,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:51,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:51,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:51,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:51,711 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:51,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:51,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:51,744 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:51,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:51,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:51,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:51,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:51,869 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:51,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:51,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:51,901 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:51,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:51,901 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:51,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:51,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:52,002 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:52,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:52,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:52,030 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:52,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:52,031 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:52,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:52,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:52,129 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:52,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:52,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:52,153 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:52,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:52,154 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:52,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:52,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:52,248 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:52,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:52,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:52,273 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:52,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:52,273 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:52,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:52,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:52,368 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:52,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:52,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:52,393 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:52,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:52,393 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:52,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:52,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:52,492 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:52,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:52,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:52,522 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:52,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:52,523 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:52,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:52,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:52,617 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:52,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:52,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:52,651 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:52,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:52,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:52,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:52,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:52,749 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:52,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:52,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:52,776 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:52,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:52,776 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:52,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:52,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:52,871 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:52,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:52,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:52,900 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:52,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:52,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:52,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:52,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:53,000 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:53,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:53,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:53,031 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:53,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:53,031 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:53,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:53,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:53,126 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:53,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:53,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:53,157 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:53,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:53,157 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:53,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:53,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:53,252 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:53,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:53,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:53,285 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:53,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:53,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:53,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:53,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:53,383 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:53,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:53,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:53,416 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:53,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:53,417 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:53,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:53,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:53,517 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:53,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:53,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:53,548 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:53,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:53,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:53,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:53,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:53,643 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:53,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:53,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:53,668 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:53,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:53,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:53,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:53,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:53,763 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:53,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:53,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:53,792 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:53,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:53,793 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:53,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:53,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:53,912 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:53,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:53,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:53,946 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:53,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:53,946 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:53,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:53,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:54,046 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:54,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:54,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:54,076 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:54,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:54,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:54,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:54,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:54,201 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:54,233 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:54,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:54,233 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:54,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:54,234 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:54,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:54,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:54,351 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:54,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:54,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:54,383 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:54,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:54,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:54,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:54,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:54,505 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:54,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:54,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:54,536 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:54,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:54,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:54,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:54,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:54,638 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:54,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:54,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:54,670 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:54,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:54,671 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:54,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:54,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:54,768 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:54,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:54,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:54,798 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:54,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:54,799 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:54,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:54,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:54,903 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:54,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:54,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:54,934 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:54,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:54,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:54,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:54,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:55,055 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:55,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:55,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:55,088 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:55,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:55,089 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:55,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:55,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:55,198 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:55,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:55,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:55,223 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:55,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:55,223 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:55,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:55,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:55,319 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:55,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:55,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:55,348 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:55,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:55,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:55,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:55,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:55,448 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:55,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:55,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:55,481 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:55,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:55,482 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:55,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:55,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:55,607 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:55,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:55,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:55,638 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:55,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:55,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:55,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:55,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:55,756 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:55,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:55,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:55,787 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:55,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:55,788 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:55,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:55,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:55,886 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:55,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:55,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:55,917 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:55,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:55,917 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:55,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:55,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:56,016 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:56,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:56,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:56,049 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:56,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:56,050 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:56,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:56,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:56,166 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:56,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:56,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:56,198 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:56,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:56,198 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:56,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:56,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:56,302 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:56,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:56,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:56,333 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:56,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:56,333 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:56,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:56,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:56,432 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:56,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:56,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:56,465 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:56,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:56,466 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:56,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:56,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:56,591 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:56,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:56,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:56,623 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:56,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:56,624 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:56,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:56,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:56,721 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:56,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:56,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:56,746 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:56,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:56,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:56,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:56,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:56,844 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:56,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:56,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:56,873 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:56,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:56,873 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:56,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:56,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:56,974 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:57,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:57,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:57,004 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:57,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:57,004 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:57,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:57,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:57,101 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:57,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:57,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:57,131 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:57,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:57,131 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:57,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:57,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:57,225 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:57,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:57,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:57,250 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:57,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:57,251 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:57,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:57,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:57,347 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:57,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:57,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:57,372 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:57,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:57,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:57,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:57,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:57,466 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:57,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:57,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:57,491 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:57,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:57,491 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:57,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:57,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:57,587 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:57,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:57,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:57,613 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:57,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:57,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:57,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:57,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:57,715 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:57,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:57,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:57,744 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:57,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:57,745 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:57,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:57,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:57,845 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:57,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:57,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:57,877 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:57,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:57,877 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:57,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:57,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:57,974 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:58,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:58,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:58,006 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:58,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:58,006 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:58,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:58,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:58,105 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:58,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:58,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:58,131 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:58,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:58,131 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:58,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:58,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:58,229 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:58,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:58,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:58,260 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:58,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:58,260 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:58,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:58,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:58,375 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:58,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:58,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:58,407 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:58,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:58,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:58,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:58,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:58,508 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:58,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:58,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:58,542 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:58,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:58,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:58,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:58,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:58,667 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:58,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:58,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:58,691 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:58,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:58,692 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:58,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:58,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:58,815 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:58,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:58,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:58,848 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:58,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:58,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:58,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:58,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:58,962 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:58,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:58,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:58,990 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:58,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:58,990 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:58,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:58,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:59,085 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:59,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:59,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:59,115 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:59,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:59,116 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:59,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:59,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:59,210 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:59,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:59,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:59,240 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:59,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:59,240 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:59,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:59,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:59,338 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:59,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:59,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:59,365 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:59,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:59,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:59,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:59,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:59,481 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:59,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:59,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:59,511 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:59,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:59,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:59,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:59,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:59,610 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:59,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:59,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:59,636 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:59,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:59,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:59,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:59,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:59,733 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:59,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:59,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:59,763 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:59,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:59,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:59,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:59,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:59,857 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:07:59,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:07:59,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:07:59,882 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:07:59,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:07:59,882 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:07:59,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:07:59,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:07:59,982 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:00,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:00,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:00,013 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:00,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:00,013 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:00,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:00,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:00,110 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:00,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:00,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:00,139 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:00,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:00,140 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:00,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:00,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:00,237 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:00,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:00,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:00,269 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:00,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:00,269 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:00,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:00,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:00,367 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:00,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:00,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:00,398 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:00,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:00,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:00,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:00,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:00,498 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:00,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:00,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:00,526 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:00,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:00,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:00,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:00,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:00,622 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:00,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:00,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:00,655 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:00,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:00,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:00,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:00,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:00,752 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:00,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:00,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:00,782 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:00,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:00,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:00,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:00,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:00,878 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:00,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:00,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:00,902 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:00,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:00,903 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:00,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:00,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:01,001 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:01,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:01,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:01,027 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:01,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:01,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:01,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:01,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:01,125 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:01,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:01,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:01,159 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:01,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:01,159 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:01,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:01,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:01,265 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:01,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:01,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:01,298 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:01,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:01,298 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:01,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:01,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:01,404 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:01,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:01,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:01,435 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:01,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:01,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:01,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:01,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:01,535 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:01,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:01,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:01,567 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:01,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:01,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:01,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:01,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:01,665 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:01,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:01,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:01,696 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:01,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:01,696 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:01,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:01,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:01,795 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:01,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:01,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:01,827 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:01,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:01,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:01,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:01,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:01,925 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:01,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:01,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:01,958 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:01,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:01,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:01,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:01,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:02,061 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:02,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:02,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:02,092 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:02,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:02,092 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:02,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:02,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:02,190 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:02,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:02,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:02,219 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:02,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:02,219 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:02,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:02,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:02,316 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:02,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:02,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:02,349 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:02,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:02,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:02,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:02,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:02,447 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:02,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:02,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:02,481 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:02,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:02,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:02,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:02,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:02,581 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:02,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:02,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:02,615 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:02,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:02,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:02,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:02,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:02,713 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:02,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:02,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:02,747 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:02,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:02,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:02,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:02,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:02,845 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:02,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:02,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:02,878 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:02,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:02,878 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:02,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:02,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:02,977 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:03,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:03,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:03,011 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:03,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:03,011 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:03,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:03,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:03,112 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:03,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:03,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:03,145 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:03,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:03,146 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:03,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:03,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:03,243 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:03,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:03,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:03,275 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:03,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:03,275 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:03,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:03,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:03,372 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:03,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:03,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:03,406 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:03,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:03,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:03,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:03,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:03,504 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:03,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:03,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:03,538 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:03,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:03,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:03,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:03,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:03,639 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:03,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:03,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:03,673 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:03,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:03,673 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:03,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:03,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:03,770 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:03,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:03,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:03,804 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:03,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:03,804 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:03,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:03,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:03,902 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:03,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:03,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:03,936 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:03,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:03,936 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:03,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:03,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:04,034 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:04,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:04,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:04,068 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:04,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:04,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:04,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:04,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:04,168 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:04,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:04,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:04,198 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:04,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:04,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:04,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:04,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:04,295 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:04,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:04,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:04,326 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:04,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:04,326 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:04,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:04,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:04,423 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:04,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:04,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:04,450 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:04,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:04,450 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:04,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:04,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:04,548 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:04,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:04,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:04,582 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:04,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:04,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:04,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:04,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:04,682 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:04,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:04,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:04,711 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:04,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:04,712 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:04,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:04,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:04,809 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:04,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:04,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:04,834 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:04,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:04,835 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:04,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:04,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:04,932 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:04,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:04,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:04,962 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:04,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:04,962 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:04,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:04,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:05,062 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:05,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:05,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:05,094 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:05,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:05,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:05,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:05,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:05,205 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:05,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:05,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:05,239 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:05,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:05,239 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:05,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:05,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:05,340 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:05,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:05,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:05,370 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:05,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:05,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:05,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:05,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:05,467 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:05,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:05,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:05,497 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:05,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:05,497 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:05,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:05,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:05,593 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:05,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:05,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:05,623 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:05,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:05,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:05,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:05,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:05,736 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:05,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:05,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:05,770 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:05,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:05,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:05,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:05,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:05,891 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:05,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:05,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:05,922 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:05,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:05,922 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:05,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:05,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:06,020 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:06,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:06,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:06,052 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:06,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:06,052 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:06,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:06,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:06,149 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:06,182 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:06,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:06,182 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:06,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:06,183 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:06,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:06,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:06,289 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:06,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:06,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:06,320 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:06,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:06,320 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:06,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:06,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:06,418 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:06,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:06,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:06,451 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:06,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:06,452 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:06,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:06,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:06,557 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:06,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:06,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:06,590 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:06,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:06,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:06,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:06,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:06,698 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:06,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:06,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:06,729 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:06,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:06,730 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:06,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:06,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:06,830 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:06,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:06,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:06,862 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:06,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:06,862 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:06,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:06,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:06,959 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:06,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:06,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:06,990 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:06,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:06,991 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:06,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:06,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:07,115 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:07,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:07,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:07,145 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:07,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:07,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:07,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:07,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:07,244 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:07,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:07,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:07,276 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:07,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:07,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:07,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:07,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:07,374 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:07,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:07,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:07,404 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:07,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:07,404 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:07,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:07,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:07,505 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:07,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:07,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:07,538 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:07,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:07,538 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:07,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:07,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:07,664 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:07,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:07,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:07,696 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:07,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:07,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:07,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:07,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:07,795 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:07,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:07,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:07,827 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:07,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:07,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:07,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:07,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:07,928 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:07,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:07,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:07,962 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:07,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:07,962 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:07,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:07,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:08,060 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:08,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:08,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:08,084 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:08,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:08,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:08,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:08,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:08,187 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:08,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:08,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:08,220 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:08,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:08,220 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:08,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:08,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:08,320 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:08,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:08,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:08,351 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:08,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:08,352 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:08,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:08,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:08,457 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:08,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:08,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:08,488 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:08,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:08,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:08,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:08,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:08,587 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:08,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:08,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:08,615 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:08,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:08,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:08,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:08,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:08,710 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:08,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:08,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:08,734 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:08,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:08,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:08,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:08,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:08,829 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:08,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:08,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:08,854 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:08,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:08,854 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:08,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:08,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:08,953 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:08,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:08,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:08,977 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:08,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:08,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:08,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:08,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:09,074 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:09,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:09,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:09,107 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:09,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:09,107 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:09,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:09,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:09,202 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:09,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:09,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:09,232 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:09,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:09,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:09,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:09,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:09,328 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:09,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:09,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:09,359 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:09,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:09,359 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:09,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:09,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:09,458 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:09,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:09,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:09,485 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:09,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:09,485 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:09,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:09,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:09,581 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:09,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:09,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:09,605 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:09,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:09,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:09,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:09,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:09,701 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:09,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:09,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:09,725 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:09,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:09,725 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:09,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:09,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:09,833 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:09,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:09,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:09,864 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:09,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:09,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:09,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:09,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:09,965 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:09,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:09,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:09,996 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:09,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:09,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:09,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:10,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:10,093 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:10,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:10,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:10,125 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:10,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:10,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:10,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:10,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:10,222 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:10,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:10,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:10,253 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:10,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:10,254 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:10,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:10,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:10,348 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:10,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:10,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:10,372 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:10,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:10,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:10,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:10,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:10,471 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:10,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:10,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:10,500 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:10,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:10,501 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:10,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:10,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:10,594 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:10,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:10,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:10,625 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:10,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:10,625 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:10,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:10,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:10,722 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:10,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:10,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:10,756 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:10,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:10,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:10,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:10,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:10,852 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:10,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:10,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:10,882 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:10,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:10,883 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:10,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:10,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:10,984 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:11,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:11,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:11,018 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:11,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:11,018 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:11,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:11,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:11,115 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:11,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:11,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:11,148 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:11,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:11,148 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:11,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:11,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 00:08:11,245 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 1 proven. 9 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2023-12-03 00:08:11,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 00:08:11,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 346 states to 175 states and 337 transitions. [2023-12-03 00:08:11,278 INFO L276 IsEmpty]: Start isEmpty. Operand 175 states and 337 transitions. [2023-12-03 00:08:11,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2023-12-03 00:08:11,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 00:08:11,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 00:08:11,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat