./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/product-lines/minepump_spec4_product10.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_4abb64e8-949c-4c2c-bde0-ef538985aa33/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4abb64e8-949c-4c2c-bde0-ef538985aa33/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_4abb64e8-949c-4c2c-bde0-ef538985aa33/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4abb64e8-949c-4c2c-bde0-ef538985aa33/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/product-lines/minepump_spec4_product10.cil.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4abb64e8-949c-4c2c-bde0-ef538985aa33/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_4abb64e8-949c-4c2c-bde0-ef538985aa33/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 38e7b274bf01bc93682679c1667a8f3cd31c3ce4f0d8668fbdf6f2f9baca870a --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-03 01:18:35,695 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-03 01:18:35,763 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4abb64e8-949c-4c2c-bde0-ef538985aa33/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-32bit-Kojak_Default.epf [2023-12-03 01:18:35,769 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-03 01:18:35,770 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-12-03 01:18:35,794 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-03 01:18:35,795 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-03 01:18:35,795 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-03 01:18:35,796 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-03 01:18:35,797 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-03 01:18:35,797 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-03 01:18:35,798 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-03 01:18:35,798 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-03 01:18:35,799 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-03 01:18:35,799 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-03 01:18:35,800 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-03 01:18:35,800 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-03 01:18:35,801 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-03 01:18:35,801 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-03 01:18:35,802 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-03 01:18:35,802 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-03 01:18:35,803 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-03 01:18:35,803 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-03 01:18:35,804 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-03 01:18:35,804 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-03 01:18:35,805 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-03 01:18:35,805 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 01:18:35,806 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-03 01:18:35,806 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-03 01:18:35,806 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-03 01:18:35,807 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-12-03 01:18:35,807 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-03 01:18:35,808 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-03 01:18:35,808 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_4abb64e8-949c-4c2c-bde0-ef538985aa33/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4abb64e8-949c-4c2c-bde0-ef538985aa33/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 38e7b274bf01bc93682679c1667a8f3cd31c3ce4f0d8668fbdf6f2f9baca870a [2023-12-03 01:18:36,015 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-03 01:18:36,034 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-03 01:18:36,037 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-03 01:18:36,038 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-03 01:18:36,038 INFO L274 PluginConnector]: CDTParser initialized [2023-12-03 01:18:36,040 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4abb64e8-949c-4c2c-bde0-ef538985aa33/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/product-lines/minepump_spec4_product10.cil.c [2023-12-03 01:18:38,818 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-03 01:18:39,022 INFO L384 CDTParser]: Found 1 translation units. [2023-12-03 01:18:39,023 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4abb64e8-949c-4c2c-bde0-ef538985aa33/sv-benchmarks/c/product-lines/minepump_spec4_product10.cil.c [2023-12-03 01:18:39,036 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4abb64e8-949c-4c2c-bde0-ef538985aa33/bin/ukojak-verify-Qdu7aM0XO9/data/658e75c2d/fce1c04070a94d48a633ee6d3b89081e/FLAG9bd837d57 [2023-12-03 01:18:39,051 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4abb64e8-949c-4c2c-bde0-ef538985aa33/bin/ukojak-verify-Qdu7aM0XO9/data/658e75c2d/fce1c04070a94d48a633ee6d3b89081e [2023-12-03 01:18:39,054 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-03 01:18:39,055 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-03 01:18:39,057 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-03 01:18:39,057 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-03 01:18:39,062 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-03 01:18:39,062 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 01:18:39" (1/1) ... [2023-12-03 01:18:39,064 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6eeb8141 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:18:39, skipping insertion in model container [2023-12-03 01:18:39,064 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 03.12 01:18:39" (1/1) ... [2023-12-03 01:18:39,113 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-03 01:18:39,333 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_4abb64e8-949c-4c2c-bde0-ef538985aa33/sv-benchmarks/c/product-lines/minepump_spec4_product10.cil.c[11718,11731] [2023-12-03 01:18:39,364 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 01:18:39,375 INFO L202 MainTranslator]: Completed pre-run [2023-12-03 01:18:39,385 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Specification4_spec.i","") [49] [2023-12-03 01:18:39,387 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"libacc.i","") [78] [2023-12-03 01:18:39,387 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"wsllib_check.i","") [444] [2023-12-03 01:18:39,387 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Test.i","") [453] [2023-12-03 01:18:39,388 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"MinePump.i","") [557] [2023-12-03 01:18:39,388 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"scenario.i","") [696] [2023-12-03 01:18:39,388 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"Environment.i","") [763] [2023-12-03 01:18:39,388 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring preprocessor pragma C: #pragma merger(0,"featureselect.i","") [843] [2023-12-03 01:18:39,422 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_4abb64e8-949c-4c2c-bde0-ef538985aa33/sv-benchmarks/c/product-lines/minepump_spec4_product10.cil.c[11718,11731] [2023-12-03 01:18:39,435 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-03 01:18:39,455 INFO L206 MainTranslator]: Completed translation [2023-12-03 01:18:39,455 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:18:39 WrapperNode [2023-12-03 01:18:39,455 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-03 01:18:39,456 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-03 01:18:39,457 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-03 01:18:39,457 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-03 01:18:39,465 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:18:39" (1/1) ... [2023-12-03 01:18:39,478 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:18:39" (1/1) ... [2023-12-03 01:18:39,502 INFO L138 Inliner]: procedures = 51, calls = 91, calls flagged for inlining = 21, calls inlined = 15, statements flattened = 136 [2023-12-03 01:18:39,503 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-03 01:18:39,503 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-03 01:18:39,504 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-03 01:18:39,504 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-03 01:18:39,513 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:18:39" (1/1) ... [2023-12-03 01:18:39,514 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:18:39" (1/1) ... [2023-12-03 01:18:39,516 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:18:39" (1/1) ... [2023-12-03 01:18:39,516 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:18:39" (1/1) ... [2023-12-03 01:18:39,520 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:18:39" (1/1) ... [2023-12-03 01:18:39,523 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:18:39" (1/1) ... [2023-12-03 01:18:39,524 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:18:39" (1/1) ... [2023-12-03 01:18:39,525 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:18:39" (1/1) ... [2023-12-03 01:18:39,528 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-03 01:18:39,529 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-03 01:18:39,529 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-03 01:18:39,529 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-03 01:18:39,530 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 03.12 01:18:39" (1/1) ... [2023-12-03 01:18:39,536 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-03 01:18:39,548 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4abb64e8-949c-4c2c-bde0-ef538985aa33/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-03 01:18:39,564 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4abb64e8-949c-4c2c-bde0-ef538985aa33/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-03 01:18:39,566 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4abb64e8-949c-4c2c-bde0-ef538985aa33/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-03 01:18:39,595 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-03 01:18:39,595 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2023-12-03 01:18:39,595 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2023-12-03 01:18:39,595 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2023-12-03 01:18:39,595 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2023-12-03 01:18:39,596 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2023-12-03 01:18:39,596 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2023-12-03 01:18:39,596 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-03 01:18:39,596 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2023-12-03 01:18:39,596 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2023-12-03 01:18:39,596 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-03 01:18:39,596 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-03 01:18:39,669 INFO L241 CfgBuilder]: Building ICFG [2023-12-03 01:18:39,672 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-03 01:18:39,862 INFO L282 CfgBuilder]: Performing block encoding [2023-12-03 01:18:39,945 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-03 01:18:39,945 INFO L309 CfgBuilder]: Removed 2 assume(true) statements. [2023-12-03 01:18:39,947 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 01:18:39 BoogieIcfgContainer [2023-12-03 01:18:39,947 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-03 01:18:39,948 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-03 01:18:39,948 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-03 01:18:39,958 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-03 01:18:39,959 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 03.12 01:18:39" (1/1) ... [2023-12-03 01:18:39,968 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-03 01:18:40,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:40,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 45 states to 35 states and 45 transitions. [2023-12-03 01:18:40,028 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 45 transitions. [2023-12-03 01:18:40,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2023-12-03 01:18:40,033 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:40,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:40,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:40,211 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 01:18:40,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:40,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 35 states and 43 transitions. [2023-12-03 01:18:40,244 INFO L276 IsEmpty]: Start isEmpty. Operand 35 states and 43 transitions. [2023-12-03 01:18:40,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2023-12-03 01:18:40,245 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:40,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:40,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:40,334 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 01:18:40,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:40,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 46 states to 37 states and 46 transitions. [2023-12-03 01:18:40,354 INFO L276 IsEmpty]: Start isEmpty. Operand 37 states and 46 transitions. [2023-12-03 01:18:40,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2023-12-03 01:18:40,355 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:40,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:40,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:40,541 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 01:18:40,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:40,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 67 states to 46 states and 67 transitions. [2023-12-03 01:18:40,673 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 67 transitions. [2023-12-03 01:18:40,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2023-12-03 01:18:40,674 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:40,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:40,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:40,912 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 01:18:41,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:41,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 85 states to 53 states and 85 transitions. [2023-12-03 01:18:41,189 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 85 transitions. [2023-12-03 01:18:41,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2023-12-03 01:18:41,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:41,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:41,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:41,303 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 01:18:41,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:41,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 86 states to 54 states and 86 transitions. [2023-12-03 01:18:41,332 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 86 transitions. [2023-12-03 01:18:41,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2023-12-03 01:18:41,334 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:41,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:41,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:41,466 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-03 01:18:41,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:41,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 55 states and 87 transitions. [2023-12-03 01:18:41,497 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 87 transitions. [2023-12-03 01:18:41,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2023-12-03 01:18:41,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:41,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:41,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:41,533 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 01:18:41,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:41,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 96 states to 60 states and 96 transitions. [2023-12-03 01:18:41,613 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 96 transitions. [2023-12-03 01:18:41,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:18:41,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:41,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:41,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:41,652 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 01:18:41,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:41,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 65 states and 106 transitions. [2023-12-03 01:18:41,786 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 106 transitions. [2023-12-03 01:18:41,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2023-12-03 01:18:41,788 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:41,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:41,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:41,822 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 01:18:41,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:41,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 66 states and 107 transitions. [2023-12-03 01:18:41,844 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 107 transitions. [2023-12-03 01:18:41,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2023-12-03 01:18:41,846 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:41,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:41,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:42,028 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2023-12-03 01:18:42,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:42,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 68 states and 116 transitions. [2023-12-03 01:18:42,348 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 116 transitions. [2023-12-03 01:18:42,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2023-12-03 01:18:42,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:42,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:42,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:42,383 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2023-12-03 01:18:42,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:42,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 119 states to 69 states and 117 transitions. [2023-12-03 01:18:42,409 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 117 transitions. [2023-12-03 01:18:42,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2023-12-03 01:18:42,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:42,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:42,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:42,695 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:43,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:43,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 136 states to 74 states and 128 transitions. [2023-12-03 01:18:43,371 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 128 transitions. [2023-12-03 01:18:43,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:43,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:43,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:43,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:43,677 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:43,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:43,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:43,849 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:43,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:43,850 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:43,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:43,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:44,089 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:44,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:44,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:44,129 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:44,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:44,130 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:44,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:44,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:44,388 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:44,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:44,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:44,427 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:44,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:44,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:44,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:44,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:44,675 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:44,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:44,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:44,714 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:44,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:44,715 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:44,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:44,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:44,977 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:45,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:45,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:45,013 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:45,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:45,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:45,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:45,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:45,237 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:45,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:45,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:45,273 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:45,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:45,274 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:45,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:45,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:45,563 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:45,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:45,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:45,600 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:45,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:45,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:45,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:45,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:45,819 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:45,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:45,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:45,854 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:45,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:45,855 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:45,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:45,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:46,079 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:46,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:46,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:46,110 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:46,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:46,111 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:46,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:46,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:46,318 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:46,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:46,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:46,350 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:46,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:46,351 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:46,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:46,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:46,562 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:46,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:46,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:46,593 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:46,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:46,593 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:46,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:46,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:46,794 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:46,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:46,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:46,827 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:46,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:46,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:46,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:46,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:47,039 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:47,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:47,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:47,071 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:47,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:47,072 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:47,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:47,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:47,263 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:47,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:47,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:47,295 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:47,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:47,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:47,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:47,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:47,515 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:47,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:47,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:47,556 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:47,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:47,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:47,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:47,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:47,754 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:47,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:47,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:47,785 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:47,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:47,786 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:47,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:47,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:47,968 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:48,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:48,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:48,001 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:48,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:48,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:48,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:48,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:48,190 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:48,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:48,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:48,221 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:48,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:48,222 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:48,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:48,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:48,390 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:48,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:48,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:48,421 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:48,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:48,422 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:48,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:48,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:48,601 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:48,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:48,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:48,634 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:48,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:48,634 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:48,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:48,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:48,799 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:48,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:48,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:48,834 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:48,834 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:48,834 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:48,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:48,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:48,994 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:49,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:49,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:49,025 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:49,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:49,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:49,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:49,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:49,183 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:49,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:49,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:49,211 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:49,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:49,211 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:49,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:49,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:49,333 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:49,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:49,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:49,361 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:49,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:49,361 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:49,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:49,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:49,479 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:49,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:49,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:49,506 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:49,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:49,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:49,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:49,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:49,664 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:49,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:49,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:49,698 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:49,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:49,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:49,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:49,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:49,817 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:49,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:49,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:49,843 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:49,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:49,843 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:49,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:49,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:49,959 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:49,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:49,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:49,985 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:49,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:49,986 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:49,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:49,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:50,127 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:50,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:50,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:50,157 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:50,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:50,157 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:50,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:50,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:50,312 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:50,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:50,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:50,341 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:50,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:50,342 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:50,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:50,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:50,486 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:50,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:50,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:50,518 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:50,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:50,518 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:50,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:50,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:50,681 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:50,710 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:50,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:50,710 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:50,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:50,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:50,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:50,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:50,864 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:50,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:50,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:50,892 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:50,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:50,893 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:50,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:50,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:51,044 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:51,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:51,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:51,073 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:51,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:51,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:51,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:51,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:51,218 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:51,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:51,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:51,247 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:51,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:51,247 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:51,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:51,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:51,406 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:51,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:51,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:51,435 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:51,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:51,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:51,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:51,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:51,586 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:51,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:51,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:51,615 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:51,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:51,615 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:51,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:51,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:51,763 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:51,789 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:51,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:51,790 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:51,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:51,791 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:51,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:51,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:51,943 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:51,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:51,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:51,970 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:51,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:51,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:51,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:51,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:52,115 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:52,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:52,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:52,143 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:52,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:52,143 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:52,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:52,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:52,285 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:52,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:52,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:52,318 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:52,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:52,318 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:52,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:52,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:52,457 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:52,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:52,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:52,486 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:52,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:52,486 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:52,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:52,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:52,626 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:52,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:52,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:52,654 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:52,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:52,654 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:52,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:52,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:52,802 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:52,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:52,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:52,829 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:52,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:52,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:52,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:52,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:52,974 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:53,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:53,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:53,001 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:53,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:53,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:53,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:53,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:53,155 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:53,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:53,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:53,185 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:53,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:53,185 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:53,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:53,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:53,328 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:53,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:53,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:53,355 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:53,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:53,355 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:53,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:53,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:53,501 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:53,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:53,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:53,529 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:53,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:53,529 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:53,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:53,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:53,698 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:53,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:53,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:53,731 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:53,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:53,732 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:53,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:53,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:53,900 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:53,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:53,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:53,928 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:53,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:53,928 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:53,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:53,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:54,072 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:54,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:54,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:54,099 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:54,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:54,100 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:54,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:54,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:54,243 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:54,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:54,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:54,270 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:54,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:54,271 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:54,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:54,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:54,414 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:54,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:54,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:54,440 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:54,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:54,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:54,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:54,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:54,580 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:54,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:54,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:54,609 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:54,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:54,609 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:54,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:54,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:54,723 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:54,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:54,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:54,747 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:54,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:54,747 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:54,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:54,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:54,853 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:54,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:54,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:54,876 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:54,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:54,877 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:54,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:54,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:54,986 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:55,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:55,010 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:55,010 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:55,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:55,010 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:55,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:55,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:55,114 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:55,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:55,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:55,138 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:55,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:55,138 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:55,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:55,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:55,243 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:55,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:55,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:55,263 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:55,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:55,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:55,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:55,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:55,379 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:55,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:55,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:55,406 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:55,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:55,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:55,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:55,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:55,523 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:55,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:55,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:55,547 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:55,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:55,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:55,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:55,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:55,663 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:55,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:55,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:55,687 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:55,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:55,688 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:55,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:55,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:55,796 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:55,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:55,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:55,819 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:55,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:55,820 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:55,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:55,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:55,955 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:55,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:55,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:55,977 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:55,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:55,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:55,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:55,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:56,084 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:56,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:56,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:56,107 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:56,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:56,107 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:56,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:56,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:56,207 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:56,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:56,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:56,231 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:56,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:56,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:56,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:56,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:56,335 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:56,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:56,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:56,359 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:56,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:56,360 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:56,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:56,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:56,498 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:56,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:56,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:56,521 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:56,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:56,522 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:56,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:56,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:56,630 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:56,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:56,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:56,652 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:56,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:56,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:56,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:56,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:56,755 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:56,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:56,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:56,779 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:56,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:56,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:56,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:56,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:56,883 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:56,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:56,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:56,902 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:56,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:56,902 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:56,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:56,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:56,999 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:57,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:57,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:57,018 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:57,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:57,018 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:57,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:57,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:57,126 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:57,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:57,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:57,147 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:57,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:57,147 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:57,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:57,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:57,268 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:57,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:57,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:57,291 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:57,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:57,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:57,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:57,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:57,393 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:57,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:57,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:57,411 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:57,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:57,411 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:57,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:57,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:57,512 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:57,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:57,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:57,534 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:57,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:57,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:57,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:57,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:57,637 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:57,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:57,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:57,660 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:57,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:57,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:57,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:57,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:57,758 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:57,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:57,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:57,780 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:57,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:57,780 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:57,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:57,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:57,881 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:57,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:57,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:57,904 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:57,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:57,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:57,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:57,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:58,010 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:58,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:58,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:58,028 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:58,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:58,028 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:58,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:58,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:58,126 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:58,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:58,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:58,144 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:58,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:58,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:58,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:58,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:58,237 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:58,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:58,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:58,258 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:58,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:58,258 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:58,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:58,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:58,355 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:58,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:58,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:58,374 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:58,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:58,375 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:58,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:58,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:58,468 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:58,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:58,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:58,489 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:58,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:58,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:58,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:58,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:58,599 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:58,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:58,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:58,622 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:58,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:58,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:58,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:58,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:58,735 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:58,753 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:58,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:58,753 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:58,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:58,754 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:58,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:58,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:58,852 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:58,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:58,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:58,871 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:58,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:58,871 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:58,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:58,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:58,968 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:58,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:58,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:58,986 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:58,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:58,986 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:58,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:58,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:59,085 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:59,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:59,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:59,111 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:59,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:59,112 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:59,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:59,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:59,212 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:59,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:59,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:59,233 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:59,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:59,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:59,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:59,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:59,342 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:59,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:59,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:59,365 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:59,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:59,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:59,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:59,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:59,462 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:59,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:59,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:59,481 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:59,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:59,482 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:59,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:59,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:59,590 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:59,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:59,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:59,614 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:59,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:59,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:59,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:59,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:59,712 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:59,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:59,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:59,734 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:59,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:59,735 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:59,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:59,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:59,830 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:59,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:59,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:59,852 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:59,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:59,852 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:59,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:59,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:18:59,948 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:18:59,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:18:59,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:18:59,972 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:18:59,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:18:59,972 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:18:59,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:18:59,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:00,074 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:00,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:00,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:00,099 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:00,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:00,099 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:00,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:00,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:00,207 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:00,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:00,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:00,230 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:00,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:00,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:00,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:00,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:00,328 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:00,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:00,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:00,352 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:00,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:00,352 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:00,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:00,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:00,474 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:00,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:00,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:00,494 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:00,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:00,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:00,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:00,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:00,591 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:00,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:00,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:00,609 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:00,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:00,609 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:00,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:00,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:00,715 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:00,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:00,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:00,738 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:00,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:00,738 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:00,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:00,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:00,839 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:00,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:00,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:00,861 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:00,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:00,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:00,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:00,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:00,967 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:00,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:00,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:00,989 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:00,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:00,989 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:00,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:00,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:01,092 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:01,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:01,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:01,114 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:01,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:01,114 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:01,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:01,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:01,218 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:01,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:01,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:01,241 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:01,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:01,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:01,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:01,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:01,342 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:01,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:01,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:01,365 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:01,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:01,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:01,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:01,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:01,466 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:01,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:01,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:01,484 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:01,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:01,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:01,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:01,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:01,579 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:01,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:01,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:01,599 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:01,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:01,599 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:01,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:01,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:01,701 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:01,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:01,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:01,717 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:01,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:01,717 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:01,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:01,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:01,816 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:01,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:01,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:01,839 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:01,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:01,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:01,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:01,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:01,934 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:01,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:01,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:01,951 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:01,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:01,951 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:01,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:01,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:02,046 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:02,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:02,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:02,068 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:02,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:02,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:02,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:02,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:02,172 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:02,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:02,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:02,193 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:02,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:02,193 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:02,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:02,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:02,290 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:02,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:02,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:02,313 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:02,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:02,313 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:02,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:02,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:02,429 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:02,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:02,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:02,451 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:02,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:02,451 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:02,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:02,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:02,549 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:02,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:02,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:02,572 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:02,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:02,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:02,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:02,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:02,674 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:02,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:02,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:02,695 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:02,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:02,695 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:02,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:02,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:02,831 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:02,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:02,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:02,856 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:02,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:02,856 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:02,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:02,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:02,954 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:02,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:02,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:02,972 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:02,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:02,972 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:02,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:02,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:03,066 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:03,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:03,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:03,083 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:03,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:03,083 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:03,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:03,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:03,179 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:03,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:03,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:03,196 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:03,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:03,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:03,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:03,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:03,290 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:03,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:03,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:03,308 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:03,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:03,308 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:03,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:03,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:03,404 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:03,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:03,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:03,424 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:03,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:03,425 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:03,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:03,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:03,524 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:03,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:03,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:03,547 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:03,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:03,547 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:03,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:03,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:03,650 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:03,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:03,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:03,674 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:03,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:03,674 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:03,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:03,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:03,801 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:03,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:03,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:03,832 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:03,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:03,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:03,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:03,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:03,964 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:03,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:03,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:03,989 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:03,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:03,989 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:03,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:03,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:04,089 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:04,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:04,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:04,110 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:04,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:04,111 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:04,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:04,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:04,257 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:04,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:04,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:04,284 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:04,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:04,284 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:04,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:04,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:04,432 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:04,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:04,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:04,456 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:04,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:04,457 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:04,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:04,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:04,581 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:04,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:04,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:04,605 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:04,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:04,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:04,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:04,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:04,707 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:04,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:04,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:04,730 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:04,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:04,731 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:04,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:04,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:04,841 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:04,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:04,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:04,864 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:04,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:04,864 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:04,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:04,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:04,969 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:04,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:04,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:04,992 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:04,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:04,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:04,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:04,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:05,095 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:05,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:05,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:05,118 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:05,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:05,118 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:05,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:05,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:05,220 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:05,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:05,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:05,242 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:05,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:05,243 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:05,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:05,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:05,350 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:05,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:05,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:05,373 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:05,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:05,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:05,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:05,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:05,473 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:05,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:05,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:05,495 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:05,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:05,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:05,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:05,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:05,596 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:05,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:05,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:05,617 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:05,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:05,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:05,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:05,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:05,711 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:05,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:05,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:05,732 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:05,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:05,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:05,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:05,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:05,833 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:05,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:05,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:05,854 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:05,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:05,854 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:05,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:05,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:05,959 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:05,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:05,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:05,982 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:05,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:05,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:05,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:05,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:06,085 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:06,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:06,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:06,109 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:06,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:06,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:06,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:06,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:06,209 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:06,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:06,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:06,232 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:06,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:06,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:06,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:06,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:06,341 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:06,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:06,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:06,364 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:06,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:06,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:06,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:06,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:06,465 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:06,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:06,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:06,487 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:06,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:06,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:06,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:06,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:06,589 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:06,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:06,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:06,612 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:06,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:06,612 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:06,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:06,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:06,715 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:06,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:06,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:06,739 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:06,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:06,740 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:06,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:06,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:06,865 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:06,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:06,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:06,895 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:06,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:06,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:06,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:06,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:07,030 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:07,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:07,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:07,059 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:07,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:07,059 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:07,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:07,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:07,166 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:07,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:07,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:07,187 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:07,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:07,187 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:07,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:07,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:07,285 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:07,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:07,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:07,308 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:07,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:07,308 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:07,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:07,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:07,406 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:07,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:07,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:07,429 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:07,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:07,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:07,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:07,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:07,532 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:07,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:07,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:07,551 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:07,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:07,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:07,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:07,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:07,652 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:07,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:07,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:07,675 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:07,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:07,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:07,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:07,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:07,767 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:07,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:07,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:07,785 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:07,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:07,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:07,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:07,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:07,892 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:07,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:07,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:07,909 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:07,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:07,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:07,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:07,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:08,030 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:08,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:08,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:08,048 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:08,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:08,048 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:08,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:08,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:08,141 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:08,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:08,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:08,163 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:08,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:08,163 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:08,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:08,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:08,270 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:08,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:08,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:08,287 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:08,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:08,287 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:08,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:08,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:08,380 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:08,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:08,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:08,397 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:08,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:08,397 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:08,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:08,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:08,494 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:08,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:08,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:08,512 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:08,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:08,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:08,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:08,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:08,637 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:08,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:08,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:08,656 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:08,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:08,656 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:08,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:08,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:08,747 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:08,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:08,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:08,768 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:08,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:08,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:08,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:08,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:08,861 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:08,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:08,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:08,881 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:08,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:08,881 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:08,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:08,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:08,971 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:08,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:08,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:08,987 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:08,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:08,987 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:08,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:08,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:09,104 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:09,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:09,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:09,125 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:09,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:09,126 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:09,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:09,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:09,219 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:09,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:09,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:09,241 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:09,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:09,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:09,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:09,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:09,334 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:09,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:09,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:09,354 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:09,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:09,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:09,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:09,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:09,456 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:09,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:09,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:09,476 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:09,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:09,477 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:09,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:09,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:09,567 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:09,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:09,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:09,587 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:09,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:09,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:09,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:09,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:09,683 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:09,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:09,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:09,701 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:09,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:09,701 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:09,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:09,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:09,792 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:09,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:09,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:09,813 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:09,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:09,813 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:09,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:09,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:09,905 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:09,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:09,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:09,926 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:09,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:09,926 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:09,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:09,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:10,015 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:10,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:10,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:10,036 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:10,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:10,036 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:10,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:10,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:10,129 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:10,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:10,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:10,151 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:10,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:10,151 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:10,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:10,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:10,270 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:10,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:10,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:10,288 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:10,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:10,288 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:10,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:10,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:10,384 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:10,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:10,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:10,401 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:10,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:10,401 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:10,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:10,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:10,495 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:10,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:10,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:10,513 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:10,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:10,514 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:10,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:10,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:10,606 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:10,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:10,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:10,629 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:10,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:10,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:10,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:10,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:10,725 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:10,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:10,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:10,741 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:10,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:10,741 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:10,741 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:10,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:10,831 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:10,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:10,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:10,846 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:10,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:10,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:10,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:10,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:10,936 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:10,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:10,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:10,958 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:10,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:10,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:10,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:10,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:11,051 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:11,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:11,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:11,074 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:11,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:11,074 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:11,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:11,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:11,167 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:11,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:11,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:11,190 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:11,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:11,191 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:11,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:11,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:11,284 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:11,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:11,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:11,306 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:11,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:11,306 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:11,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:11,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:11,400 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:11,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:11,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:11,422 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:11,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:11,422 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:11,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:11,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:11,523 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:11,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:11,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:11,545 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:11,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:11,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:11,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:11,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:11,651 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:11,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:11,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:11,674 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:11,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:11,674 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:11,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:11,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:11,775 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:11,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:11,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:11,797 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:11,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:11,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:11,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:11,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:11,891 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:11,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:11,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:11,906 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:11,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:11,907 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:11,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:11,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:11,996 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:12,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:12,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:12,016 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:12,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:12,016 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:12,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:12,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:12,120 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:12,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:12,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:12,141 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:12,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:12,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:12,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:12,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:12,238 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:12,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:12,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:12,258 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:12,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:12,258 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:12,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:12,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:12,354 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:12,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:12,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:12,374 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:12,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:12,374 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:12,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:12,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:12,468 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:12,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:12,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:12,485 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:12,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:12,485 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:12,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:12,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:12,577 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:12,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:12,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:12,594 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:12,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:12,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:12,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:12,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:12,691 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:12,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:12,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:12,708 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:12,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:12,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:12,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:12,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:12,800 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:12,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:12,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:12,817 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:12,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:12,817 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:12,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:12,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:12,910 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:12,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:12,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:12,927 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:12,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:12,927 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:12,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:12,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:13,019 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:13,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:13,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:13,036 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:13,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:13,036 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:13,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:13,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:13,129 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:13,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:13,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:13,146 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:13,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:13,146 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:13,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:13,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:13,242 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:13,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:13,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:13,260 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:13,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:13,260 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:13,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:13,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:13,364 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:13,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:13,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:13,383 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:13,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:13,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:13,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:13,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:13,476 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:13,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:13,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:13,493 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:13,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:13,493 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:13,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:13,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:13,588 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:13,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:13,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:13,608 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:13,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:13,609 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:13,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:13,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:13,707 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:13,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:13,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:13,728 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:13,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:13,728 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:13,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:13,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:13,845 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:13,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:13,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:13,867 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:13,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:13,867 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:13,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:13,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:13,969 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:13,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:13,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:13,986 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:13,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:13,987 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:13,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:13,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:14,094 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:14,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:14,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:14,115 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:14,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:14,115 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:14,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:14,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:14,209 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:14,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:14,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:14,230 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:14,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:14,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:14,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:14,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:14,324 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:14,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:14,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:14,344 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:14,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:14,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:14,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:14,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:14,443 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:14,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:14,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:14,464 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:14,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:14,465 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:14,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:14,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:14,557 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:14,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:14,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:14,576 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:14,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:14,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:14,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:14,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:14,666 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:14,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:14,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:14,686 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:14,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:14,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:14,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:14,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:14,774 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:14,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:14,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:14,794 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:14,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:14,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:14,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:14,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:14,883 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:14,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:14,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:14,904 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:14,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:14,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:14,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:14,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:14,998 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:15,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:15,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:15,018 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:15,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:15,018 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:15,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:15,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:15,111 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:15,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:15,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:15,132 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:15,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:15,133 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:15,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:15,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:15,224 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:15,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:15,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:15,246 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:15,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:15,246 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:15,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:15,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:15,340 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:15,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:15,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:15,361 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:15,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:15,361 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:15,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:15,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:15,451 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:15,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:15,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:15,467 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:15,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:15,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:15,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:15,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:15,561 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:15,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:15,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:15,581 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:15,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:15,581 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:15,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:15,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:15,670 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:15,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:15,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:15,686 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:15,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:15,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:15,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:15,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:15,779 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:15,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:15,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:15,798 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:15,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:15,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:15,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:15,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:15,889 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:15,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:15,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:15,905 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:15,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:15,905 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:15,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:15,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:15,997 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:16,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:16,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:16,020 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:16,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:16,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:16,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:16,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:16,113 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:16,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:16,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:16,135 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:16,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:16,135 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:16,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:16,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:16,240 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:16,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:16,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:16,263 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:16,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:16,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:16,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:16,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:16,367 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:16,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:16,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:16,390 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:16,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:16,390 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:16,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:16,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:16,494 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:16,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:16,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:16,516 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:16,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:16,517 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:16,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:16,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:16,619 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:16,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:16,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:16,641 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:16,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:16,641 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:16,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:16,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:16,736 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:16,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:16,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:16,757 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:16,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:16,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:16,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:16,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:16,850 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:16,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:16,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:16,870 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:16,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:16,870 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:16,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:16,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:16,959 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:16,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:16,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:16,980 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:16,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:16,980 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:16,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:16,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:17,070 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:17,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:17,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:17,090 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:17,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:17,091 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:17,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:17,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:17,192 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:17,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:17,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:17,212 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:17,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:17,212 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:17,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:17,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:17,302 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:17,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:17,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:17,322 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:17,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:17,322 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:17,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:17,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:17,413 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:17,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:17,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:17,433 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:17,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:17,433 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:17,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:17,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:17,524 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:17,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:17,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:17,546 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:17,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:17,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:17,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:17,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:17,636 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:17,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:17,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:17,657 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:17,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:17,657 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:17,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:17,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:17,756 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:17,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:17,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:17,776 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:17,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:17,777 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:17,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:17,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:17,870 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:17,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:17,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:17,894 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:17,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:17,894 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:17,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:17,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:17,989 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:18,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:18,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:18,012 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:18,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:18,012 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:18,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:18,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:18,132 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:18,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:18,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:18,153 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:18,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:18,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:18,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:18,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:18,247 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:18,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:18,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:18,268 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:18,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:18,269 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:18,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:18,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:18,368 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:18,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:18,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:18,389 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:18,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:18,389 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:18,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:18,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:18,485 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:18,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:18,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:18,505 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:18,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:18,505 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:18,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:18,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:18,595 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:18,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:18,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:18,614 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:18,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:18,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:18,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:18,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:18,704 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:18,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:18,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:18,724 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:18,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:18,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:18,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:18,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:18,816 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:18,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:18,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:18,837 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:18,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:18,837 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:18,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:18,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:18,933 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:18,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:18,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:18,950 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:18,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:18,950 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:18,950 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:18,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:19,044 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:19,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:19,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:19,064 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:19,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:19,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:19,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:19,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:19,161 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:19,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:19,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:19,183 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:19,183 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:19,183 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:19,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:19,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:19,278 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:19,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:19,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:19,294 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:19,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:19,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:19,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:19,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:19,384 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:19,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:19,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:19,404 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:19,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:19,404 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:19,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:19,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:19,495 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:19,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:19,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:19,515 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:19,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:19,516 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:19,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:19,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:19,605 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:19,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:19,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:19,625 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:19,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:19,625 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:19,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:19,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:19,715 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:19,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:19,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:19,731 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:19,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:19,731 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:19,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:19,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:19,819 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:19,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:19,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:19,836 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:19,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:19,836 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:19,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:19,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:19,925 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:19,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:19,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:19,941 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:19,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:19,941 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:19,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:19,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:20,033 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:20,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:20,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:20,049 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:20,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:20,049 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:20,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:20,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:20,137 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:20,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:20,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:20,154 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:20,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:20,154 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:20,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:20,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:20,243 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:20,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:20,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:20,264 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:20,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:20,264 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:20,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:20,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:20,378 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:20,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:20,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:20,398 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:20,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:20,398 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:20,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:20,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:20,489 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:20,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:20,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:20,509 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:20,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:20,509 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:20,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:20,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:20,604 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:20,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:20,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:20,625 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:20,625 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:20,625 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:20,625 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:20,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:20,721 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:20,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:20,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:20,742 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:20,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:20,743 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:20,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:20,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:20,831 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:20,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:20,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:20,847 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:20,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:20,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:20,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:20,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:20,936 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:20,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:20,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:20,952 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:20,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:20,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:20,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:20,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:21,040 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:21,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:21,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:21,058 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:21,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:21,059 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:21,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:21,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:21,148 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:21,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:21,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:21,166 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:21,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:21,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:21,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:21,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:21,262 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:21,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:21,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:21,283 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:21,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:21,283 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:21,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:21,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:21,372 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:21,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:21,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:21,391 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:21,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:21,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:21,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:21,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:21,480 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:21,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:21,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:21,499 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:21,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:21,499 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:21,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:21,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:21,588 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:21,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:21,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:21,610 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:21,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:21,610 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:21,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:21,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:21,702 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:21,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:21,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:21,724 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:21,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:21,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:21,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:21,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:21,815 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:21,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:21,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:21,838 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:21,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:21,838 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:21,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:21,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:21,929 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:21,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:21,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:21,952 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:21,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:21,952 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:21,952 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:21,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:22,076 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:22,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:22,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:22,099 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:22,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:22,099 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:22,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:22,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:22,218 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:22,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:22,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:22,239 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:22,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:22,239 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:22,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:22,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:22,331 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:22,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:22,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:22,351 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:22,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:22,352 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:22,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:22,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:22,443 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:22,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:22,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:22,465 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:22,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:22,465 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:22,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:22,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:22,556 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:22,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:22,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:22,576 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:22,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:22,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:22,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:22,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:22,674 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:22,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:22,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:22,696 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:22,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:22,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:22,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:22,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:22,800 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:22,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:22,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:22,822 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:22,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:22,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:22,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:22,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:22,920 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:22,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:22,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:22,942 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:22,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:22,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:22,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:22,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:23,044 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:23,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:23,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:23,066 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:23,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:23,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:23,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:23,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:23,168 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:23,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:23,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:23,190 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:23,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:23,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:23,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:23,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:23,292 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:23,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:23,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:23,314 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:23,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:23,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:23,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:23,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:23,417 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:23,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:23,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:23,439 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:23,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:23,439 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:23,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:23,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:23,538 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:23,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:23,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:23,560 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:23,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:23,560 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:23,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:23,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:23,663 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:23,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:23,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:23,686 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:23,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:23,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:23,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:23,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:23,790 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:23,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:23,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:23,812 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:23,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:23,812 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:23,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:23,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:23,937 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:23,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:23,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:23,958 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:23,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:23,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:23,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:23,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:24,070 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:24,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:24,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:24,087 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:24,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:24,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:24,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:24,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:24,177 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:24,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:24,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:24,199 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:24,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:24,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:24,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:24,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:24,296 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:24,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:24,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:24,318 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:24,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:24,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:24,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:24,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:24,416 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:24,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:24,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:24,439 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:24,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:24,439 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:24,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:24,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:24,537 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:24,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:24,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:24,557 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:24,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:24,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:24,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:24,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:24,649 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:24,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:24,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:24,670 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:24,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:24,670 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:24,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:24,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:24,759 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:24,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:24,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:24,778 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:24,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:24,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:24,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:24,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:24,867 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:24,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:24,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:24,887 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:24,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:24,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:24,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:24,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:24,975 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:24,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:24,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:24,995 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:24,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:24,995 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:24,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:24,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:25,083 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:25,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:25,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:25,103 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:25,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:25,103 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:25,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:25,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:25,195 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:25,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:25,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:25,214 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:25,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:25,215 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:25,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:25,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:25,305 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:25,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:25,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:25,324 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:25,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:25,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:25,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:25,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:25,413 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:25,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:25,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:25,432 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:25,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:25,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:25,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:25,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:25,521 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:25,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:25,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:25,540 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:25,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:25,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:25,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:25,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:25,634 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:25,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:25,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:25,655 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:25,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:25,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:25,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:25,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:25,750 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:25,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:25,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:25,771 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:25,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:25,771 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:25,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:25,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:25,860 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:25,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:25,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:25,882 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:25,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:25,882 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:25,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:25,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:25,974 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:25,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:25,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:25,994 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:25,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:25,995 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:25,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:25,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:26,085 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:26,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:26,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:26,105 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:26,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:26,105 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:26,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:26,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:26,194 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:26,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:26,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:26,210 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:26,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:26,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:26,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:26,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:26,305 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:26,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:26,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:26,324 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:26,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:26,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:26,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:26,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:26,413 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:26,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:26,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:26,435 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:26,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:26,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:26,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:26,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:26,552 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:26,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:26,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:26,574 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:26,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:26,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:26,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:26,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:26,673 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:26,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:26,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:26,695 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:26,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:26,696 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:26,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:26,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:26,802 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:26,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:26,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:26,826 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:26,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:26,826 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:26,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:26,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:26,930 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:26,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:26,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:26,946 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:26,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:26,946 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:26,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:26,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:27,034 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:27,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:27,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:27,050 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:27,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:27,050 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:27,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:27,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:27,141 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:27,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:27,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:27,163 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:27,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:27,163 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:27,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:27,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:27,254 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:27,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:27,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:27,270 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:27,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:27,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:27,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:27,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:27,393 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:27,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:27,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:27,413 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:27,413 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:27,413 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:27,413 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:27,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:27,502 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:27,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:27,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:27,521 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:27,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:27,521 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:27,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:27,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:27,613 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:27,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:27,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:27,637 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:27,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:27,637 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:27,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:27,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:27,764 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:27,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:27,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:27,787 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:27,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:27,787 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:27,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:27,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:27,905 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:27,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:27,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:27,927 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:27,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:27,927 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:27,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:27,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:28,025 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:28,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:28,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:28,041 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:28,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:28,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:28,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:28,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:28,130 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:28,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:28,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:28,146 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:28,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:28,146 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:28,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:28,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:28,235 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:28,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:28,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:28,255 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:28,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:28,255 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:28,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:28,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:28,344 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:28,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:28,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:28,364 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:28,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:28,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:28,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:28,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:28,452 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:28,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:28,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:28,469 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:28,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:28,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:28,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:28,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:28,560 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:28,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:28,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:28,576 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:28,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:28,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:28,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:28,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:28,668 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:28,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:28,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:28,688 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:28,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:28,688 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:28,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:28,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:28,779 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:28,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:28,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:28,800 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:28,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:28,800 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:28,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:28,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:28,892 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:28,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:28,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:28,912 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:28,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:28,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:28,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:28,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:29,004 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:29,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:29,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:29,025 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:29,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:29,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:29,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:29,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:29,117 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:29,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:29,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:29,137 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:29,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:29,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:29,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:29,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:29,230 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:29,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:29,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:29,250 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:29,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:29,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:29,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:29,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:29,342 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:29,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:29,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:29,362 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:29,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:29,362 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:29,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:29,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:29,450 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:29,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:29,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:29,470 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:29,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:29,471 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:29,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:29,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:29,559 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:29,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:29,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:29,578 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:29,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:29,578 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:29,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:29,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:29,668 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:29,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:29,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:29,688 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:29,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:29,688 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:29,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:29,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:29,776 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:29,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:29,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:29,795 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:29,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:29,796 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:29,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:29,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:29,885 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:29,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:29,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:29,905 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:29,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:29,905 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:29,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:29,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:29,996 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:30,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:30,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:30,017 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:30,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:30,017 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:30,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:30,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:30,107 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:30,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:30,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:30,123 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:30,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:30,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:30,123 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:30,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:30,214 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:30,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:30,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:30,230 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:30,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:30,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:30,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:30,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:30,320 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:30,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:30,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:30,341 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:30,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:30,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:30,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:30,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:30,431 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:30,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:30,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:30,452 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:30,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:30,453 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:30,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:30,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:30,543 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:30,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:30,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:30,564 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:30,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:30,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:30,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:30,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:30,654 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:30,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:30,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:30,675 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:30,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:30,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:30,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:30,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:30,769 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:30,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:30,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:30,785 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:30,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:30,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:30,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:30,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:30,874 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:30,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:30,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:30,894 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:30,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:30,894 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:30,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:30,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:30,988 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:31,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:31,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:31,010 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:31,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:31,010 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:31,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:31,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:31,104 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:31,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:31,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:31,125 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:31,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:31,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:31,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:31,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:31,214 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:31,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:31,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:31,230 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:31,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:31,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:31,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:31,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:31,322 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:31,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:31,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:31,343 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:31,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:31,343 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:31,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:31,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:31,433 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:31,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:31,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:31,454 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:31,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:31,455 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:31,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:31,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:31,544 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:31,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:31,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:31,565 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:31,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:31,566 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:31,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:31,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:31,655 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:31,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:31,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:31,676 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:31,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:31,677 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:31,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:31,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:31,767 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:31,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:31,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:31,790 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:31,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:31,791 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:31,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:31,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:31,878 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:31,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:31,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:31,894 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:31,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:31,894 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:31,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:31,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:31,982 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:31,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:31,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:31,997 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:31,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:31,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:31,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:32,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:32,085 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:32,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:32,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:32,102 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:32,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:32,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:32,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:32,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:32,190 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:32,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:32,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:32,205 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:32,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:32,206 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:32,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:32,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:32,293 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:32,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:32,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:32,313 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:32,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:32,313 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:32,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:32,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:32,407 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:32,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:32,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:32,428 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:32,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:32,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:32,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:32,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:32,522 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:32,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:32,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:32,540 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:32,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:32,540 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:32,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:32,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:32,630 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:32,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:32,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:32,648 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:32,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:32,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:32,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:32,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:32,738 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:32,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:32,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:32,754 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:32,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:32,754 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:32,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:32,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:32,845 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:32,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:32,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:32,861 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:32,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:32,861 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:32,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:32,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:32,951 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:32,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:32,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:32,967 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:32,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:32,967 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:32,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:32,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:33,057 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:33,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:33,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:33,077 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:33,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:33,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:33,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:33,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:33,168 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:33,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:33,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:33,184 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:33,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:33,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:33,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:33,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:33,273 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:33,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:33,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:33,294 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:33,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:33,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:33,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:33,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:33,386 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:33,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:33,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:33,402 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:33,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:33,402 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:33,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:33,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:33,490 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:33,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:33,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:33,506 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:33,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:33,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:33,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:33,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:33,594 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:33,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:33,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:33,610 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:33,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:33,610 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:33,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:33,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:33,700 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:33,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:33,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:33,715 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:33,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:33,715 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:33,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:33,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:33,804 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:33,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:33,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:33,819 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:33,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:33,820 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:33,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:33,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:33,911 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:33,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:33,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:33,931 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:33,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:33,931 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:33,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:33,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:34,019 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:34,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:34,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:34,039 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:34,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:34,039 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:34,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:34,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:34,126 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:34,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:34,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:34,146 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:34,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:34,146 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:34,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:34,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:34,235 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:34,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:34,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:34,255 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:34,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:34,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:34,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:34,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:34,344 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:34,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:34,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:34,363 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:34,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:34,363 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:34,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:34,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:34,455 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:34,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:34,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:34,475 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:34,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:34,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:34,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:34,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:34,562 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:34,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:34,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:34,579 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:34,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:34,579 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:34,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:34,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:34,666 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:34,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:34,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:34,682 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:34,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:34,682 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:34,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:34,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:34,769 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:34,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:34,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:34,785 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:34,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:34,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:34,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:34,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:34,873 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:34,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:34,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:34,889 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:34,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:34,889 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:34,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:34,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:34,983 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:35,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:35,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:35,001 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:35,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:35,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:35,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:35,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:35,089 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:35,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:35,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:35,109 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:35,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:35,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:35,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:35,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:35,197 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:35,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:35,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:35,217 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:35,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:35,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:35,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:35,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:35,306 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:35,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:35,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:35,321 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:35,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:35,322 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:35,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:35,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:35,413 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:35,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:35,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:35,429 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:35,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:35,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:35,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:35,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:35,520 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:35,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:35,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:35,536 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:35,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:35,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:35,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:35,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:35,629 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:35,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:35,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:35,645 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:35,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:35,646 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:35,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:35,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:35,734 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:35,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:35,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:35,750 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:35,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:35,750 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:35,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:35,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:35,840 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:35,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:35,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:35,856 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:35,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:35,856 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:35,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:35,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:35,946 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:35,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:35,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:35,962 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:35,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:35,962 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:35,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:35,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:36,054 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:36,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:36,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:36,075 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:36,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:36,075 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:36,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:36,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:36,203 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:36,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:36,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:36,226 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:36,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:36,226 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:36,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:36,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:36,351 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:36,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:36,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:36,374 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:36,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:36,374 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:36,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:36,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:36,495 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:36,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:36,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:36,516 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:36,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:36,516 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:36,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:36,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:36,607 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:36,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:36,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:36,627 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:36,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:36,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:36,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:36,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:36,719 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:36,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:36,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:36,739 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:36,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:36,739 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:36,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:36,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:36,833 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:36,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:36,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:36,856 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:36,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:36,856 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:36,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:36,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:36,965 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:36,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:36,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:36,986 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:36,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:36,987 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:36,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:36,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:37,077 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:37,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:37,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:37,099 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:37,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:37,099 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:37,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:37,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:37,195 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:37,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:37,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:37,217 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:37,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:37,218 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:37,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:37,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:37,317 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:37,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:37,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:37,333 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:37,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:37,333 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:37,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:37,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:37,422 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:37,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:37,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:37,437 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:37,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:37,437 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:37,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:37,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:37,527 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:37,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:37,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:37,545 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:37,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:37,546 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:37,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:37,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:37,635 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:37,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:37,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:37,654 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:37,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:37,654 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:37,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:37,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:37,746 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:37,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:37,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:37,766 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:37,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:37,766 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:37,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:37,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:37,854 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:37,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:37,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:37,874 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:37,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:37,874 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:37,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:37,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:37,962 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:37,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:37,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:37,981 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:37,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:37,981 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:37,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:37,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:38,070 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:38,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:38,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:38,089 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:38,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:38,090 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:38,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:38,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:38,179 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:38,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:38,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:38,199 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:38,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:38,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:38,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:38,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:38,294 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:38,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:38,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:38,313 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:38,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:38,313 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:38,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:38,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:38,401 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:38,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:38,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:38,420 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:38,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:38,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:38,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:38,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:38,512 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:38,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:38,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:38,533 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:38,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:38,533 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:38,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:38,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:38,623 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:38,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:38,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:38,643 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:38,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:38,644 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:38,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:38,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:38,733 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:38,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:38,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:38,749 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:38,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:38,749 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:38,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:38,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:38,840 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:38,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:38,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:38,856 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:38,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:38,856 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:38,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:38,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:38,946 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:38,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:38,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:38,961 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:38,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:38,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:38,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:38,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:39,050 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:39,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:39,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:39,065 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:39,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:39,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:39,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:39,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:39,154 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:39,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:39,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:39,170 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:39,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:39,170 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:39,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:39,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:39,258 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:39,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:39,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:39,274 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:39,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:39,274 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:39,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:39,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:39,365 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:39,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:39,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:39,382 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:39,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:39,382 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:39,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:39,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:39,473 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:39,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:39,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:39,492 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:39,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:39,493 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:39,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:39,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:39,580 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:39,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:39,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:39,600 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:39,600 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:39,600 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:39,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:39,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:39,690 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:39,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:39,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:39,710 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:39,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:39,710 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:39,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:39,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:39,800 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:39,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:39,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:39,820 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:39,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:39,820 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:39,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:39,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:39,910 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:39,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:39,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:39,927 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:39,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:39,927 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:39,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:39,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:40,015 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:40,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:40,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:40,031 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:40,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:40,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:40,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:40,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:40,119 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:40,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:40,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:40,135 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:40,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:40,136 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:40,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:40,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:40,224 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:40,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:40,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:40,239 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:40,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:40,240 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:40,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:40,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:40,328 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:40,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:40,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:40,344 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:40,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:40,344 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:40,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:40,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:40,437 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:40,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:40,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:40,458 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:40,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:40,458 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:40,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:40,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:40,548 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:40,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:40,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:40,569 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:40,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:40,569 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:40,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:40,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:40,662 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:40,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:40,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:40,683 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:40,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:40,683 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:40,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:40,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:40,777 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:40,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:40,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:40,797 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:40,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:40,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:40,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:40,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:40,890 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:40,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:40,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:40,910 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:40,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:40,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:40,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:40,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:41,008 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:41,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:41,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:41,028 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:41,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:41,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:41,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:41,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:41,122 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:41,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:41,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:41,142 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:41,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:41,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:41,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:41,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:41,231 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:41,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:41,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:41,251 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:41,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:41,251 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:41,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:41,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:41,340 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:41,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:41,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:41,359 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:41,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:41,360 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:41,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:41,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:41,449 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:41,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:41,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:41,471 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:41,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:41,471 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:41,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:41,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:41,563 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:41,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:41,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:41,583 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:41,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:41,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:41,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:41,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:41,671 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:41,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:41,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:41,693 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:41,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:41,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:41,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:41,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:41,784 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:41,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:41,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:41,805 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:41,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:41,805 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:41,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:41,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:41,897 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:41,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:41,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:41,919 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:41,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:41,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:41,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:41,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:42,012 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:42,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:42,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:42,036 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:42,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:42,036 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:42,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:42,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:42,128 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:42,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:42,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:42,150 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:42,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:42,150 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:42,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:42,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:42,240 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:42,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:42,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:42,260 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:42,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:42,260 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:42,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:42,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:42,350 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:42,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:42,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:42,370 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:42,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:42,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:42,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:42,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:42,460 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:42,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:42,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:42,480 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:42,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:42,480 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:42,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:42,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:42,573 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:42,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:42,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:42,589 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:42,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:42,589 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:42,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:42,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:42,678 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:42,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:42,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:42,693 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:42,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:42,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:42,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:42,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:42,782 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:42,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:42,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:42,802 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:42,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:42,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:42,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:42,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:42,893 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:42,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:42,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:42,913 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:42,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:42,914 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:42,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:42,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:43,005 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:43,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:43,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:43,026 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:43,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:43,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:43,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:43,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:43,120 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:43,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:43,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:43,142 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:43,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:43,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:43,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:43,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:43,234 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:43,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:43,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:43,256 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:43,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:43,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:43,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:43,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:43,349 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:43,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:43,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:43,370 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:43,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:43,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:43,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:43,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:43,461 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:43,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:43,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:43,483 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:43,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:43,483 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:43,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:43,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:43,590 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:43,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:43,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:43,610 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:43,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:43,610 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:43,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:43,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:43,703 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:43,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:43,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:43,723 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:43,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:43,723 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:43,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:43,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:43,810 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:43,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:43,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:43,830 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:43,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:43,830 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:43,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:43,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:43,917 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:43,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:43,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:43,937 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:43,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:43,938 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:43,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:43,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:44,027 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:44,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:44,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:44,046 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:44,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:44,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:44,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:44,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:44,134 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:44,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:44,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:44,154 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:44,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:44,154 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:44,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:44,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:44,245 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:44,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:44,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:44,265 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:44,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:44,265 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:44,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:44,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:44,358 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:44,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:44,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:44,380 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:44,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:44,380 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:44,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:44,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:44,480 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:44,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:44,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:44,502 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:44,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:44,502 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:44,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:44,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:44,594 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:44,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:44,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:44,617 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:44,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:44,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:44,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:44,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:44,710 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:44,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:44,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:44,732 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:44,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:44,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:44,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:44,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:44,827 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:44,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:44,849 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:44,849 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:44,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:44,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:44,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:44,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:44,942 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:44,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:44,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:44,964 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:44,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:44,965 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:44,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:44,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:45,057 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:45,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:45,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:45,079 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:45,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:45,079 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:45,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:45,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:45,172 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:45,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:45,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:45,193 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:45,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:45,194 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:45,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:45,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:45,286 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:45,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:45,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:45,308 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:45,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:45,308 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:45,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:45,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:45,403 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:45,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:45,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:45,426 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:45,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:45,426 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:45,426 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:45,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:45,518 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:45,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:45,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:45,540 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:45,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:45,540 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:45,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:45,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:45,631 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:45,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:45,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:45,651 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:45,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:45,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:45,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:45,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:45,740 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:45,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:45,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:45,762 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:45,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:45,762 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:45,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:45,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:45,853 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:45,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:45,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:45,875 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:45,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:45,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:45,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:45,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:45,981 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:46,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:46,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:46,002 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:46,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:46,002 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:46,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:46,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:46,094 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:46,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:46,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:46,113 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:46,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:46,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:46,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:46,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:46,202 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:46,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:46,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:46,222 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:46,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:46,222 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:46,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:46,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:46,346 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:46,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:46,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:46,367 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:46,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:46,367 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:46,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:46,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:46,456 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:46,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:46,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:46,476 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:46,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:46,476 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:46,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:46,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:46,567 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:46,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:46,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:46,585 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:46,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:46,585 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:46,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:46,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:46,680 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:46,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:46,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:46,696 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:46,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:46,696 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:46,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:46,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:46,795 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:46,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:46,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:46,812 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:46,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:46,813 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:46,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:46,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:46,905 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:46,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:46,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:46,928 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:46,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:46,928 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:46,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:46,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:47,020 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:47,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:47,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:47,035 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:47,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:47,036 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:47,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:47,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:47,127 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:47,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:47,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:47,143 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:47,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:47,143 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:47,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:47,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:47,243 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:47,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:47,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:47,259 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:47,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:47,259 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:47,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:47,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:47,348 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:47,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:47,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:47,364 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:47,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:47,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:47,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:47,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:47,452 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:47,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:47,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:47,468 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:47,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:47,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:47,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:47,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:47,558 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:47,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:47,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:47,576 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:47,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:47,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:47,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:47,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:47,667 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:47,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:47,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:47,690 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:47,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:47,690 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:47,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:47,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:47,782 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:47,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:47,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:47,798 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:47,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:47,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:47,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:47,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:47,890 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:47,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:47,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:47,911 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:47,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:47,911 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:47,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:47,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:48,020 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:48,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:48,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:48,043 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:48,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:48,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:48,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:48,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:48,149 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:48,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:48,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:48,170 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:48,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:48,170 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:48,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:48,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:48,261 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:48,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:48,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:48,283 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:48,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:48,283 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:48,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:48,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:48,376 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:48,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:48,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:48,397 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:48,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:48,397 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:48,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:48,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:48,488 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:48,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:48,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:48,503 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:48,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:48,503 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:48,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:48,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:48,591 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:48,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:48,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:48,611 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:48,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:48,611 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:48,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:48,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:48,704 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:48,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:48,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:48,719 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:48,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:48,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:48,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:48,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:48,808 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:48,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:48,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:48,827 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:48,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:48,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:48,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:48,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:48,915 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:48,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:48,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:48,934 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:48,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:48,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:48,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:48,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:49,022 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:49,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:49,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:49,041 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:49,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:49,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:49,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:49,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:49,129 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:49,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:49,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:49,148 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:49,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:49,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:49,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:49,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:49,239 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:49,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:49,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:49,261 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:49,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:49,261 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:49,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:49,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:49,351 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:49,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:49,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:49,373 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:49,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:49,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:49,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:49,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:49,463 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:49,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:49,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:49,484 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:49,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:49,485 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:49,485 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:49,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:49,575 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:49,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:49,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:49,594 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:49,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:49,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:49,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:49,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:49,683 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:49,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:49,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:49,703 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:49,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:49,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:49,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:49,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:49,793 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:49,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:49,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:49,809 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:49,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:49,809 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:49,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:49,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:49,898 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:49,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:49,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:49,919 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:49,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:49,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:49,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:49,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:50,009 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:50,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:50,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:50,030 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:50,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:50,030 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:50,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:50,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:50,120 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:50,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:50,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:50,142 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:50,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:50,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:50,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:50,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:50,232 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:50,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:50,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:50,253 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:50,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:50,253 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:50,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:50,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:50,347 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:50,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:50,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:50,368 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:50,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:50,368 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:50,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:50,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:50,460 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:50,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:50,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:50,480 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:50,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:50,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:50,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:50,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:50,572 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:50,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:50,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:50,593 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:50,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:50,594 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:50,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:50,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:50,686 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:50,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:50,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:50,706 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:50,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:50,706 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:50,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:50,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:50,799 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:50,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:50,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:50,820 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:50,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:50,820 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:50,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:50,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:50,915 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:50,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:50,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:50,933 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:50,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:50,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:50,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:50,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:51,023 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:51,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:51,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:51,041 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:51,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:51,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:51,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:51,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:51,131 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:51,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:51,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:51,147 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:51,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:51,147 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:51,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:51,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:51,235 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:51,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:51,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:51,255 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:51,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:51,255 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:51,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:51,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:51,355 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:51,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:51,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:51,378 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:51,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:51,378 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:51,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:51,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:51,472 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:51,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:51,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:51,494 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:51,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:51,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:51,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:51,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:51,589 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:51,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:51,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:51,607 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:51,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:51,607 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:51,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:51,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:51,698 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:51,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:51,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:51,721 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:51,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:51,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:51,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:51,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:51,816 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:51,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:51,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:51,839 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:51,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:51,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:51,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:51,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:51,932 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:51,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:51,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:51,949 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:51,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:51,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:51,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:51,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:52,041 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:52,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:52,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:52,056 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:52,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:52,056 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:52,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:52,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:52,145 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:52,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:52,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:52,160 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:52,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:52,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:52,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:52,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:52,249 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:52,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:52,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:52,264 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:52,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:52,264 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:52,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:52,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:52,353 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:52,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:52,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:52,374 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:52,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:52,374 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:52,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:52,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:52,465 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:52,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:52,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:52,488 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:52,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:52,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:52,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:52,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:52,578 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:52,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:52,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:52,596 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:52,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:52,596 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:52,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:52,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:52,685 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:52,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:52,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:52,700 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:52,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:52,700 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:52,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:52,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:52,789 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:52,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:52,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:52,804 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:52,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:52,804 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:52,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:52,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:52,893 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:52,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:52,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:52,908 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:52,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:52,908 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:52,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:52,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:52,997 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:53,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:53,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:53,017 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:53,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:53,017 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:53,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:53,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:53,108 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:53,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:53,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:53,131 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:53,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:53,131 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:53,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:53,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:53,232 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:53,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:53,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:53,249 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:53,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:53,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:53,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:53,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:53,338 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:53,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:53,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:53,355 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:53,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:53,356 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:53,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:53,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:53,446 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:53,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:53,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:53,463 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:53,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:53,463 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:53,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:53,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:53,557 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:53,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:53,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:53,575 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:53,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:53,575 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:53,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:53,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:53,665 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:53,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:53,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:53,682 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:53,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:53,682 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:53,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:53,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:53,775 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:53,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:53,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:53,797 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:53,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:53,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:53,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:53,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:53,899 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:53,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:53,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:53,916 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:53,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:53,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:53,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:53,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:54,005 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:54,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:54,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:54,021 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:54,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:54,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:54,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:54,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:54,115 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:54,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:54,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:54,137 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:54,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:54,138 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:54,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:54,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:54,230 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:54,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:54,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:54,252 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:54,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:54,252 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:54,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:54,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:54,345 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:54,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:54,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:54,367 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:54,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:54,367 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:54,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:54,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:54,458 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:54,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:54,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:54,474 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:54,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:54,474 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:54,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:54,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:54,565 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:54,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:54,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:54,587 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:54,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:54,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:54,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:54,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:54,683 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:54,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:54,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:54,705 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:54,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:54,705 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:54,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:54,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:54,798 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:54,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:54,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:54,820 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:54,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:54,821 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:54,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:54,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:54,912 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:54,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:54,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:54,935 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:54,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:54,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:54,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:54,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:55,025 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:55,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:55,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:55,040 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:55,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:55,040 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:55,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:55,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:55,128 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:55,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:55,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:55,148 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:55,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:55,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:55,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:55,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:55,239 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:55,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:55,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:55,260 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:55,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:55,260 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:55,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:55,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:55,347 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:55,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:55,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:55,367 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:55,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:55,367 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:55,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:55,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:55,455 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:55,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:55,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:55,475 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:55,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:55,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:55,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:55,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:55,564 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:55,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:55,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:55,583 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:55,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:55,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:55,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:55,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:55,675 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:55,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:55,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:55,694 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:55,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:55,694 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:55,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:55,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:55,785 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:55,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:55,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:55,806 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:55,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:55,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:55,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:55,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:55,896 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:55,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:55,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:55,918 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:55,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:55,918 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:55,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:55,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:56,009 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:56,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:56,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:56,030 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:56,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:56,030 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:56,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:56,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:56,120 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:56,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:56,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:56,142 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:56,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:56,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:56,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:56,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:56,233 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:56,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:56,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:56,253 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:56,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:56,254 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:56,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:56,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:56,346 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:56,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:56,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:56,362 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:56,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:56,362 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:56,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:56,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:56,451 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:56,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:56,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:56,472 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:56,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:56,472 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:56,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:56,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:56,561 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:56,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:56,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:56,582 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:56,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:56,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:56,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:56,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:56,671 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:56,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:56,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:56,687 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:56,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:56,687 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:56,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:56,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:56,783 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:56,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:56,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:56,803 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:56,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:56,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:56,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:56,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:56,897 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:56,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:56,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:56,912 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:56,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:56,912 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:56,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:56,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:57,001 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:57,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:57,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:57,023 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:57,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:57,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:57,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:57,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:57,117 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:57,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:57,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:57,133 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:57,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:57,133 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:57,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:57,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:57,222 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:57,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:57,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:57,244 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:57,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:57,245 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:57,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:57,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:57,336 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:57,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:57,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:57,358 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:57,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:57,358 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:57,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:57,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:57,453 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:57,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:57,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:57,475 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:57,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:57,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:57,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:57,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:57,568 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:57,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:57,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:57,589 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:57,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:57,589 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:57,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:57,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:57,682 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:57,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:57,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:57,702 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:57,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:57,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:57,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:57,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:57,793 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:57,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:57,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:57,816 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:57,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:57,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:57,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:57,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:57,910 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:57,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:57,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:57,935 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:57,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:57,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:57,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:57,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:58,028 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:58,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:58,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:58,048 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:58,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:58,049 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:58,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:58,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:58,138 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:58,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:58,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:58,159 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:58,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:58,159 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:58,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:58,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:58,249 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:58,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:58,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:58,270 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:58,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:58,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:58,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:58,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:58,364 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:58,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:58,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:58,385 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:58,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:58,385 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:58,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:58,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:58,485 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:58,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:58,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:58,505 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:58,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:58,505 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:58,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:58,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:58,597 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:58,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:58,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:58,613 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:58,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:58,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:58,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:58,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:58,704 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:58,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:58,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:58,722 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:58,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:58,722 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:58,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:58,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:58,812 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:58,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:58,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:58,834 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:58,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:58,835 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:58,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:58,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:58,926 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:58,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:58,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:58,948 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:58,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:58,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:58,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:58,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:59,044 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:59,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:59,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:59,066 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:59,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:59,067 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:59,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:59,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:59,158 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:59,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:59,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:59,179 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:59,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:59,179 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:59,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:59,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:59,271 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:59,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:59,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:59,293 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:59,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:59,293 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:59,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:59,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:59,385 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:59,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:59,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:59,406 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:59,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:59,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:59,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:59,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:59,496 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:59,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:59,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:59,516 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:59,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:59,516 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:59,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:59,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:59,608 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:59,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:59,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:59,628 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:59,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:59,628 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:59,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:59,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:59,718 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:59,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:59,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:59,734 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:59,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:59,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:59,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:59,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:59,823 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:59,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:59,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:59,844 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:59,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:59,844 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:59,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:59,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:19:59,934 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:19:59,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:19:59,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:19:59,954 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:19:59,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:19:59,954 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:19:59,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:19:59,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:00,042 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:00,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:00,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:00,062 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:00,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:00,062 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:00,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:00,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:00,154 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:00,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:00,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:00,175 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:00,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:00,175 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:00,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:00,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:00,264 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:00,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:00,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:00,280 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:00,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:00,281 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:00,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:00,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:00,369 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:00,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:00,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:00,385 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:00,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:00,385 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:00,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:00,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:00,480 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:00,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:00,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:00,496 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:00,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:00,496 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:00,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:00,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:00,591 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:00,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:00,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:00,612 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:00,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:00,613 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:00,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:00,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:00,704 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:00,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:00,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:00,726 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:00,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:00,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:00,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:00,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:00,815 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:00,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:00,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:00,836 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:00,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:00,836 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:00,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:00,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:00,927 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:00,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:00,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:00,947 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:00,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:00,947 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:00,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:00,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:01,038 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:01,057 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:01,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:01,057 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:01,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:01,057 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:01,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:01,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:01,148 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:01,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:01,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:01,164 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:01,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:01,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:01,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:01,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:01,256 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:01,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:01,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:01,277 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:01,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:01,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:01,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:01,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:01,369 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:01,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:01,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:01,385 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:01,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:01,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:01,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:01,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:01,474 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:01,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:01,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:01,490 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:01,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:01,490 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:01,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:01,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:01,578 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:01,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:01,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:01,594 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:01,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:01,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:01,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:01,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:01,683 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:01,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:01,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:01,699 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:01,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:01,699 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:01,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:01,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:01,796 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:01,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:01,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:01,817 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:01,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:01,817 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:01,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:01,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:01,907 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:01,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:01,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:01,924 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:01,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:01,924 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:01,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:01,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:02,012 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:02,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:02,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:02,027 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:02,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:02,027 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:02,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:02,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:02,116 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:02,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:02,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:02,132 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:02,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:02,132 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:02,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:02,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:02,221 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:02,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:02,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:02,236 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:02,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:02,236 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:02,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:02,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:02,329 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:02,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:02,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:02,345 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:02,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:02,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:02,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:02,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:02,433 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:02,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:02,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:02,449 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:02,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:02,449 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:02,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:02,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:02,544 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:02,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:02,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:02,560 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:02,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:02,560 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:02,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:02,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:02,652 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:02,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:02,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:02,668 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:02,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:02,668 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:02,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:02,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:02,757 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:02,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:02,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:02,775 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:02,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:02,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:02,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:02,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:02,862 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:02,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:02,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:02,885 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:02,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:02,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:02,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:02,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:02,976 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:02,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:02,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:02,992 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:02,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:02,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:02,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:02,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:03,080 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:03,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:03,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:03,096 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:03,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:03,096 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:03,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:03,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:03,184 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:03,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:03,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:03,199 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:03,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:03,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:03,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:03,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:03,296 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:03,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:03,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:03,318 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:03,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:03,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:03,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:03,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:03,411 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:03,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:03,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:03,433 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:03,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:03,433 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:03,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:03,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:03,525 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:03,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:03,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:03,541 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:03,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:03,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:03,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:03,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:03,631 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:03,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:03,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:03,647 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:03,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:03,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:03,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:03,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:03,734 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:03,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:03,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:03,751 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:03,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:03,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:03,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:03,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:03,841 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:03,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:03,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:03,857 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:03,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:03,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:03,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:03,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:03,945 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:03,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:03,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:03,960 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:03,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:03,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:03,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:03,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:04,089 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:04,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:04,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:04,112 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:04,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:04,112 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:04,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:04,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:04,231 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:04,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:04,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:04,251 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:04,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:04,251 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:04,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:04,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:04,339 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:04,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:04,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:04,359 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:04,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:04,360 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:04,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:04,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:04,450 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:04,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:04,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:04,470 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:04,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:04,470 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:04,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:04,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:04,598 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:04,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:04,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:04,621 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:04,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:04,621 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:04,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:04,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:04,712 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:04,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:04,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:04,733 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:04,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:04,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:04,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:04,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:04,825 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:04,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:04,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:04,847 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:04,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:04,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:04,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:04,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:04,939 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:04,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:04,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:04,960 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:04,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:04,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:04,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:04,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:05,051 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:05,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:05,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:05,071 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:05,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:05,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:05,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:05,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:05,159 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:05,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:05,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:05,178 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:05,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:05,178 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:05,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:05,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:05,266 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:05,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:05,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:05,285 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:05,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:05,285 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:05,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:05,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:05,372 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:05,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:05,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:05,392 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:05,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:05,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:05,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:05,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:05,480 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:05,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:05,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:05,496 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:05,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:05,496 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:05,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:05,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:05,586 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:05,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:05,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:05,603 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:05,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:05,603 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:05,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:05,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:05,692 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:05,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:05,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:05,714 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:05,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:05,714 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:05,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:05,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:05,807 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:05,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:05,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:05,829 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:05,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:05,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:05,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:05,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:05,930 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:05,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:05,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:05,953 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:05,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:05,953 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:05,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:05,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:06,054 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:06,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:06,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:06,076 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:06,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:06,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:06,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:06,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:06,182 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:06,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:06,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:06,204 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:06,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:06,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:06,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:06,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:06,301 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:06,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:06,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:06,321 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:06,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:06,322 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:06,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:06,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:06,413 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:06,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:06,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:06,436 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:06,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:06,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:06,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:06,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:06,527 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:06,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:06,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:06,548 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:06,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:06,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:06,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:06,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:06,641 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:06,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:06,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:06,663 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:06,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:06,664 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:06,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:06,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:06,760 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:06,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:06,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:06,779 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:06,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:06,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:06,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:06,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:06,867 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:06,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:06,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:06,883 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:06,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:06,884 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:06,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:06,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:06,976 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:06,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:06,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:06,992 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:06,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:06,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:06,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:06,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:07,099 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:07,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:07,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:07,120 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:07,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:07,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:07,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:07,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:07,212 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:07,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:07,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:07,232 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:07,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:07,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:07,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:07,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:07,323 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:07,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:07,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:07,343 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:07,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:07,343 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:07,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:07,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:07,432 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:07,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:07,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:07,452 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:07,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:07,452 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:07,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:07,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:07,540 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:07,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:07,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:07,560 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:07,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:07,560 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:07,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:07,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:07,648 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:07,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:07,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:07,667 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:07,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:07,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:07,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:07,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:07,754 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:07,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:07,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:07,774 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:07,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:07,774 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:07,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:07,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:07,864 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:07,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:07,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:07,883 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:07,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:07,883 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:07,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:07,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:07,972 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:07,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:07,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:07,993 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:07,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:07,993 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:07,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:07,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:08,082 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:08,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:08,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:08,103 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:08,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:08,103 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:08,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:08,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:08,192 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:08,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:08,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:08,213 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:08,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:08,213 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:08,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:08,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:08,302 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:08,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:08,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:08,323 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:08,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:08,323 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:08,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:08,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:08,411 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:08,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:08,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:08,427 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:08,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:08,427 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:08,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:08,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:08,516 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:08,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:08,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:08,531 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:08,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:08,532 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:08,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:08,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:08,620 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:08,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:08,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:08,636 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:08,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:08,636 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:08,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:08,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:08,724 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:08,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:08,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:08,740 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:08,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:08,740 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:08,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:08,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:08,832 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:08,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:08,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:08,851 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:08,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:08,852 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:08,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:08,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:08,940 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:08,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:08,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:08,961 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:08,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:08,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:08,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:08,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:09,053 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:09,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:09,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:09,076 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:09,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:09,076 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:09,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:09,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:09,175 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:09,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:09,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:09,195 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:09,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:09,195 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:09,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:09,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:09,285 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:09,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:09,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:09,301 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:09,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:09,301 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:09,301 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:09,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:09,393 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:09,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:09,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:09,414 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:09,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:09,414 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:09,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:09,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:09,504 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:09,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:09,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:09,525 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:09,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:09,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:09,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:09,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:09,619 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:09,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:09,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:09,640 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:09,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:09,641 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:09,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:09,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:09,732 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:09,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:09,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:09,751 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:09,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:09,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:09,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:09,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:09,838 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:09,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:09,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:09,854 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:09,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:09,854 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:09,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:09,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:09,945 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:09,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:09,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:09,960 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:09,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:09,960 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:09,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:09,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:10,048 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:10,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:10,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:10,064 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:10,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:10,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:10,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:10,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:10,157 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:10,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:10,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:10,178 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:10,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:10,178 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:10,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:10,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:10,266 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:10,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:10,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:10,281 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:10,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:10,282 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:10,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:10,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:10,370 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:10,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:10,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:10,386 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:10,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:10,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:10,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:10,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:10,475 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:10,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:10,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:10,491 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:10,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:10,491 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:10,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:10,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:10,578 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:10,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:10,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:10,595 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:10,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:10,595 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:10,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:10,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:10,687 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:10,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:10,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:10,708 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:10,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:10,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:10,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:10,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:10,799 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:10,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:10,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:10,820 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:10,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:10,820 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:10,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:10,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:10,911 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:10,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:10,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:10,932 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:10,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:10,932 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:10,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:10,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:11,025 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:11,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:11,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:11,047 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:11,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:11,047 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:11,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:11,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:11,136 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:11,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:11,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:11,158 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:11,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:11,158 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:11,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:11,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:11,248 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:11,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:11,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:11,270 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:11,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:11,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:11,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:11,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:11,360 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:11,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:11,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:11,381 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:11,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:11,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:11,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:11,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:11,470 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:11,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:11,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:11,487 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:11,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:11,487 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:11,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:11,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:11,576 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:11,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:11,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:11,592 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:11,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:11,592 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:11,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:11,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:11,680 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:11,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:11,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:11,695 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:11,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:11,695 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:11,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:11,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:11,782 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:11,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:11,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:11,798 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:11,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:11,798 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:11,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:11,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:11,885 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:11,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:11,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:11,901 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:11,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:11,901 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:11,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:11,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:11,988 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:12,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:12,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:12,004 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:12,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:12,004 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:12,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:12,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:12,093 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:12,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:12,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:12,109 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:12,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:12,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:12,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:12,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:12,196 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:12,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:12,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:12,211 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:12,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:12,212 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:12,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:12,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:12,298 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:12,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:12,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:12,314 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:12,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:12,314 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:12,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:12,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:12,402 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:12,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:12,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:12,423 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:12,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:12,423 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:12,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:12,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:12,527 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:12,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:12,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:12,550 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:12,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:12,550 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:12,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:12,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:12,645 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:12,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:12,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:12,667 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:12,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:12,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:12,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:12,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:12,758 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:12,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:12,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:12,781 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:12,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:12,781 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:12,781 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:12,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:12,873 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:12,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:12,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:12,896 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:12,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:12,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:12,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:12,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:12,987 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:13,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:13,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:13,009 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:13,010 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:13,010 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:13,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:13,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:13,101 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:13,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:13,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:13,120 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:13,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:13,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:13,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:13,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:13,208 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:13,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:13,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:13,224 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:13,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:13,224 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:13,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:13,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:13,313 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:13,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:13,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:13,329 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:13,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:13,330 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:13,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:13,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:13,421 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:13,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:13,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:13,442 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:13,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:13,442 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:13,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:13,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:13,532 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:13,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:13,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:13,553 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:13,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:13,553 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:13,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:13,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:13,643 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:13,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:13,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:13,667 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:13,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:13,667 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:13,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:13,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:13,757 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:13,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:13,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:13,778 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:13,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:13,778 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:13,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:13,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:13,868 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:13,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:13,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:13,889 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:13,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:13,889 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:13,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:13,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:13,979 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:14,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:14,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:14,000 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:14,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:14,000 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:14,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:14,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:14,091 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:14,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:14,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:14,112 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:14,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:14,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:14,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:14,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:14,205 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:14,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:14,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:14,226 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:14,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:14,226 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:14,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:14,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:14,316 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:14,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:14,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:14,337 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:14,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:14,337 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:14,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:14,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:14,426 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:14,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:14,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:14,443 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:14,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:14,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:14,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:14,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:14,531 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:14,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:14,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:14,547 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:14,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:14,547 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:14,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:14,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:14,638 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:14,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:14,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:14,659 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:14,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:14,660 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:14,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:14,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:14,754 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:14,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:14,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:14,777 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:14,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:14,777 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:14,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:14,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:14,869 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:14,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:14,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:14,891 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:14,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:14,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:14,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:14,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:14,983 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:15,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:15,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:15,005 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:15,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:15,005 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:15,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:15,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:15,098 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:15,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:15,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:15,121 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:15,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:15,121 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:15,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:15,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:15,213 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:15,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:15,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:15,235 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:15,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:15,235 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:15,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:15,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:15,331 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:15,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:15,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:15,353 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:15,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:15,354 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:15,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:15,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:15,445 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:15,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:15,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:15,467 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:15,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:15,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:15,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:15,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:15,557 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:15,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:15,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:15,573 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:15,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:15,573 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:15,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:15,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:15,661 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:15,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:15,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:15,676 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:15,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:15,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:15,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:15,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:15,767 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:15,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:15,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:15,783 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:15,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:15,783 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:15,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:15,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:15,875 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:15,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:15,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:15,891 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:15,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:15,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:15,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:15,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:15,979 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:15,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:15,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:15,995 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:15,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:15,995 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:15,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:15,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:16,089 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:16,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:16,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:16,110 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:16,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:16,110 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:16,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:16,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:16,204 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:16,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:16,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:16,225 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:16,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:16,225 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:16,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:16,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:16,318 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:16,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:16,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:16,340 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:16,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:16,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:16,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:16,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:16,433 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:16,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:16,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:16,448 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:16,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:16,448 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:16,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:16,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:16,536 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:16,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:16,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:16,551 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:16,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:16,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:16,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:16,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:16,639 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:16,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:16,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:16,654 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:16,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:16,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:16,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:16,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:16,752 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:16,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:16,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:16,773 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:16,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:16,774 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:16,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:16,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:16,864 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:16,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:16,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:16,886 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:16,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:16,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:16,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:16,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:16,979 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:16,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:17,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:17,000 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:17,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:17,000 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:17,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:17,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:17,089 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:17,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:17,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:17,109 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:17,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:17,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:17,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:17,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:17,199 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:17,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:17,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:17,218 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:17,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:17,218 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:17,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:17,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:17,305 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:17,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:17,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:17,325 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:17,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:17,325 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:17,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:17,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:17,412 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:17,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:17,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:17,431 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:17,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:17,431 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:17,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:17,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:17,523 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:17,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:17,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:17,544 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:17,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:17,545 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:17,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:17,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:17,636 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:17,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:17,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:17,653 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:17,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:17,653 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:17,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:17,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:17,744 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:17,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:17,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:17,766 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:17,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:17,767 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:17,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:17,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:17,855 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:17,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:17,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:17,871 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:17,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:17,871 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:17,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:17,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:17,959 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:17,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:17,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:17,974 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:17,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:17,975 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:17,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:17,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:18,064 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:18,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:18,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:18,080 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:18,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:18,080 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:18,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:18,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:18,168 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:18,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:18,183 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:18,183 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:18,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:18,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:18,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:18,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:18,271 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:18,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:18,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:18,287 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:18,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:18,287 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:18,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:18,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:18,375 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:18,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:18,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:18,391 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:18,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:18,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:18,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:18,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:18,480 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:18,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:18,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:18,498 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:18,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:18,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:18,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:18,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:18,586 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:18,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:18,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:18,601 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:18,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:18,602 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:18,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:18,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:18,693 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:18,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:18,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:18,713 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:18,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:18,713 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:18,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:18,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:18,804 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:18,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:18,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:18,826 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:18,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:18,826 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:18,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:18,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:18,918 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:18,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:18,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:18,940 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:18,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:18,940 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:18,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:18,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:19,039 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:19,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:19,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:19,061 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:19,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:19,061 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:19,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:19,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:19,162 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:19,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:19,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:19,185 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:19,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:19,185 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:19,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:19,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:19,281 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:19,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:19,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:19,303 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:19,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:19,304 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:19,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:19,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:19,401 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:19,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:19,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:19,421 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:19,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:19,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:19,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:19,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:19,511 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:19,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:19,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:19,532 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:19,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:19,532 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:19,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:19,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:19,625 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:19,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:19,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:19,645 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:19,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:19,646 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:19,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:19,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:19,735 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:19,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:19,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:19,754 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:19,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:19,754 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:19,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:19,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:19,842 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:19,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:19,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:19,864 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:19,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:19,864 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:19,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:19,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:19,957 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:19,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:19,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:19,979 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:19,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:19,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:19,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:19,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:20,071 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:20,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:20,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:20,093 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:20,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:20,093 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:20,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:20,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:20,188 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:20,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:20,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:20,210 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:20,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:20,210 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:20,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:20,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:20,302 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:20,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:20,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:20,324 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:20,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:20,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:20,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:20,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:20,416 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:20,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:20,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:20,438 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:20,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:20,438 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:20,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:20,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:20,530 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:20,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:20,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:20,552 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:20,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:20,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:20,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:20,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:20,653 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:20,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:20,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:20,676 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:20,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:20,676 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:20,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:20,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:20,771 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:20,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:20,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:20,793 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:20,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:20,793 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:20,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:20,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:20,885 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:20,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:20,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:20,907 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:20,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:20,908 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:20,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:20,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:20,999 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:21,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:21,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:21,022 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:21,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:21,022 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:21,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:21,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:21,114 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:21,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:21,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:21,132 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:21,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:21,132 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:21,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:21,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:21,219 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:21,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:21,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:21,235 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:21,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:21,235 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:21,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:21,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:21,324 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:21,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:21,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:21,340 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:21,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:21,340 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:21,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:21,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:21,428 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:21,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:21,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:21,443 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:21,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:21,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:21,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:21,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:21,531 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:21,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:21,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:21,553 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:21,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:21,553 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:21,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:21,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:21,647 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:21,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:21,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:21,669 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:21,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:21,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:21,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:21,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:21,762 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:21,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:21,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:21,784 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:21,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:21,784 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:21,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:21,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:21,875 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:21,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:21,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:21,890 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:21,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:21,890 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:21,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:21,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:21,977 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:21,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:21,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:21,992 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:21,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:21,993 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:21,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:21,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:22,082 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:22,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:22,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:22,103 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:22,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:22,104 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:22,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:22,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:22,196 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:22,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:22,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:22,218 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:22,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:22,218 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:22,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:22,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:22,310 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:22,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:22,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:22,332 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:22,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:22,333 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:22,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:22,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:22,427 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:22,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:22,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:22,450 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:22,450 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:22,450 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:22,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:22,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:22,542 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:22,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:22,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:22,564 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:22,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:22,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:22,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:22,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:22,657 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:22,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:22,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:22,679 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:22,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:22,679 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:22,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:22,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:22,772 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:22,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:22,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:22,794 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:22,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:22,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:22,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:22,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:22,886 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:22,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:22,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:22,908 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:22,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:22,909 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:22,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:22,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:23,000 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:23,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:23,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:23,016 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:23,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:23,016 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:23,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:23,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:23,104 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:23,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:23,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:23,126 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:23,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:23,126 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:23,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:23,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:23,216 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:23,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:23,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:23,237 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:23,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:23,237 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:23,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:23,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:23,327 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:23,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:23,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:23,348 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:23,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:23,348 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:23,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:23,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:23,438 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:23,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:23,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:23,462 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:23,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:23,462 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:23,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:23,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:23,553 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:23,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:23,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:23,576 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:23,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:23,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:23,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:23,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:23,687 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:23,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:23,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:23,707 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:23,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:23,707 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:23,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:23,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:23,794 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:23,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:23,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:23,814 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:23,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:23,814 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:23,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:23,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:23,901 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:23,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:23,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:23,921 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:23,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:23,922 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:23,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:23,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:24,012 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:24,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:24,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:24,034 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:24,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:24,034 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:24,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:24,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:24,124 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:24,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:24,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:24,144 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:24,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:24,144 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:24,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:24,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:24,231 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:24,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:24,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:24,251 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:24,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:24,251 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:24,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:24,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:24,340 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:24,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:24,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:24,357 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:24,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:24,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:24,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:24,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:24,444 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:24,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:24,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:24,460 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:24,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:24,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:24,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:24,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:24,550 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:24,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:24,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:24,572 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:24,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:24,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:24,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:24,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:24,662 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:24,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:24,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:24,683 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:24,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:24,684 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:24,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:24,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:24,772 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:24,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:24,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:24,794 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:24,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:24,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:24,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:24,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:24,885 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:24,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:24,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:24,907 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:24,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:24,908 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:24,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:24,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:24,999 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:25,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:25,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:25,021 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:25,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:25,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:25,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:25,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:25,116 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:25,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:25,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:25,139 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:25,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:25,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:25,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:25,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:25,231 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:25,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:25,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:25,253 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:25,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:25,253 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:25,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:25,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:25,345 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:25,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:25,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:25,367 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:25,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:25,367 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:25,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:25,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:25,458 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:25,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:25,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:25,481 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:25,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:25,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:25,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:25,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:25,574 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:25,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:25,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:25,597 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:25,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:25,597 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:25,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:25,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:25,691 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:25,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:25,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:25,714 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:25,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:25,714 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:25,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:25,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:25,807 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:25,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:25,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:25,829 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:25,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:25,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:25,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:25,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:25,924 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:25,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:25,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:25,946 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:25,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:25,946 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:25,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:25,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:26,048 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:26,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:26,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:26,069 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:26,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:26,070 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:26,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:26,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:26,171 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:26,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:26,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:26,193 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:26,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:26,194 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:26,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:26,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:26,297 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:26,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:26,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:26,319 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:26,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:26,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:26,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:26,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:26,421 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:26,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:26,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:26,443 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:26,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:26,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:26,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:26,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:26,545 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:26,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:26,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:26,567 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:26,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:26,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:26,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:26,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:26,670 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:26,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:26,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:26,692 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:26,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:26,692 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:26,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:26,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:26,786 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:26,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:26,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:26,806 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:26,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:26,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:26,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:26,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:26,898 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:26,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:26,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:26,919 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:26,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:26,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:26,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:26,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:27,008 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:27,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:27,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:27,029 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:27,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:27,029 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:27,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:27,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:27,119 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:27,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:27,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:27,139 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:27,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:27,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:27,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:27,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:27,229 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:27,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:27,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:27,250 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:27,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:27,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:27,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:27,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:27,340 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:27,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:27,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:27,361 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:27,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:27,361 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:27,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:27,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:27,454 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:27,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:27,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:27,475 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:27,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:27,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:27,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:27,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:27,564 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:27,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:27,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:27,583 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:27,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:27,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:27,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:27,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:27,671 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:27,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:27,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:27,690 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:27,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:27,690 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:27,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:27,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:27,778 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:27,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:27,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:27,797 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:27,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:27,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:27,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:27,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:27,885 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:27,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:27,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:27,904 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:27,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:27,905 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:27,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:27,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:27,994 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:28,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:28,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:28,013 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:28,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:28,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:28,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:28,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:28,101 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:28,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:28,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:28,121 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:28,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:28,122 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:28,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:28,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:28,209 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:28,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:28,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:28,228 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:28,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:28,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:28,229 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:28,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:28,316 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:28,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:28,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:28,336 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:28,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:28,336 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:28,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:28,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:28,427 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:28,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:28,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:28,447 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:28,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:28,447 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:28,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:28,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:28,537 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:28,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:28,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:28,557 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:28,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:28,557 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:28,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:28,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:28,676 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:28,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:28,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:28,696 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:28,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:28,696 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:28,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:28,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:28,784 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:28,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:28,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:28,804 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:28,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:28,805 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:28,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:28,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:28,892 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:28,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:28,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:28,913 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:28,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:28,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:28,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:28,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:29,001 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:29,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:29,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:29,023 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:29,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:29,023 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:29,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:29,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:29,110 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:29,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:29,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:29,130 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:29,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:29,130 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:29,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:29,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:29,218 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:29,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:29,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:29,238 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:29,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:29,238 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:29,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:29,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:29,325 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:29,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:29,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:29,346 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:29,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:29,346 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:29,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:29,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:29,434 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:29,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:29,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:29,453 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:29,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:29,454 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:29,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:29,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:29,543 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:29,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:29,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:29,563 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:29,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:29,563 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:29,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:29,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:29,652 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:29,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:29,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:29,671 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:29,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:29,672 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:29,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:29,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:29,759 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:29,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:29,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:29,779 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:29,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:29,779 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:29,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:29,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:29,866 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:29,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:29,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:29,886 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:29,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:29,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:29,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:29,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:29,978 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:29,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:29,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:29,998 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:29,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:29,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:29,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:30,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:30,089 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:30,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:30,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:30,109 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:30,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:30,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:30,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:30,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:30,196 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:30,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:30,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:30,217 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:30,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:30,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:30,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:30,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:30,305 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:30,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:30,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:30,325 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:30,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:30,325 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:30,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:30,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:30,423 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:30,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:30,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:30,444 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:30,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:30,444 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:30,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:30,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:30,532 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:30,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:30,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:30,552 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:30,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:30,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:30,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:30,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:30,643 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:30,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:30,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:30,663 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:30,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:30,663 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:30,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:30,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:30,773 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:30,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:30,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:30,793 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:30,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:30,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:30,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:30,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:30,885 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:30,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:30,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:30,906 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:30,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:30,907 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:30,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:30,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:30,997 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:31,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:31,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:31,018 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:31,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:31,018 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:31,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:31,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:31,108 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:31,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:31,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:31,128 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:31,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:31,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:31,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:31,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:31,219 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:31,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:31,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:31,241 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:31,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:31,241 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:31,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:31,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:31,330 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:31,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:31,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:31,351 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:31,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:31,351 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:31,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:31,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:31,440 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:31,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:31,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:31,461 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:31,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:31,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:31,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:31,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:31,551 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:31,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:31,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:31,572 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:31,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:31,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:31,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:31,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:31,662 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:31,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:31,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:31,683 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:31,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:31,683 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:31,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:31,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:31,775 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:31,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:31,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:31,797 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:31,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:31,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:31,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:31,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:31,886 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:31,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:31,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:31,907 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:31,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:31,908 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:31,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:31,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:31,997 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:32,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:32,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:32,018 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:32,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:32,019 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:32,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:32,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:32,108 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:32,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:32,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:32,129 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:32,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:32,130 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:32,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:32,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:32,219 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:32,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:32,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:32,239 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:32,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:32,240 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:32,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:32,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:32,347 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:32,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:32,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:32,368 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:32,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:32,368 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:32,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:32,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:32,458 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:32,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:32,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:32,479 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:32,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:32,480 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:32,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:32,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:32,569 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:32,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:32,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:32,590 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:32,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:32,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:32,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:32,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:32,681 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:32,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:32,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:32,697 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:32,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:32,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:32,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:32,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:32,786 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:32,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:32,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:32,802 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:32,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:32,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:32,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:32,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:32,894 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:32,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:32,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:32,910 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:32,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:32,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:32,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:32,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:32,999 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:33,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:33,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:33,018 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:33,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:33,018 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:33,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:33,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:33,108 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:33,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:33,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:33,124 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:33,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:33,124 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:33,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:33,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:33,213 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:33,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:33,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:33,233 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:33,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:33,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:33,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:33,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:33,321 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:33,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:33,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:33,341 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:33,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:33,342 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:33,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:33,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:33,433 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:33,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:33,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:33,453 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:33,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:33,453 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:33,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:33,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:33,543 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:33,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:33,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:33,563 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:33,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:33,563 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:33,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:33,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:33,653 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:33,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:33,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:33,672 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:33,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:33,673 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:33,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:33,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:33,762 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:33,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:33,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:33,784 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:33,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:33,784 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:33,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:33,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:33,873 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:33,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:33,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:33,895 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:33,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:33,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:33,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:33,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:33,990 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:34,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:34,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:34,012 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:34,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:34,012 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:34,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:34,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:34,102 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:34,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:34,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:34,118 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:34,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:34,118 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:34,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:34,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:34,207 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:34,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:34,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:34,223 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:34,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:34,223 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:34,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:34,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:34,310 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:34,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:34,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:34,326 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:34,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:34,327 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:34,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:34,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:34,415 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:34,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:34,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:34,433 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:34,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:34,434 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:34,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:34,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:34,525 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:34,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:34,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:34,548 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:34,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:34,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:34,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:34,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:34,643 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:34,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:34,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:34,666 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:34,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:34,666 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:34,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:34,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:34,763 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:34,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:34,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:34,785 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:34,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:34,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:34,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:34,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:34,883 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:34,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:34,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:34,906 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:34,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:34,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:34,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:34,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:34,999 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:35,018 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:35,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:35,019 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:35,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:35,019 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:35,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:35,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:35,107 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:35,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:35,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:35,129 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:35,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:35,129 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:35,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:35,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:35,221 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:35,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:35,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:35,242 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:35,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:35,242 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:35,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:35,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:35,336 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:35,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:35,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:35,357 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:35,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:35,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:35,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:35,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:35,450 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:35,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:35,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:35,471 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:35,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:35,472 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:35,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:35,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:35,565 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:35,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:35,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:35,587 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:35,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:35,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:35,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:35,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:35,676 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:35,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:35,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:35,698 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:35,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:35,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:35,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:35,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:35,788 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:35,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:35,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:35,809 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:35,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:35,810 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:35,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:35,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:35,899 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:35,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:35,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:35,921 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:35,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:35,921 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:35,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:35,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:36,010 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:36,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:36,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:36,031 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:36,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:36,031 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:36,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:36,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:36,126 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:36,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:36,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:36,142 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:36,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:36,142 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:36,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:36,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:36,230 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:36,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:36,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:36,246 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:36,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:36,246 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:36,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:36,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:36,336 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:36,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:36,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:36,352 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:36,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:36,352 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:36,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:36,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:36,442 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:36,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:36,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:36,463 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:36,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:36,463 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:36,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:36,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:36,553 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:36,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:36,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:36,574 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:36,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:36,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:36,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:36,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:36,684 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:36,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:36,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:36,705 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:36,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:36,705 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:36,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:36,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:36,810 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:36,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:36,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:36,831 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:36,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:36,831 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:36,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:36,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:36,923 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:36,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:36,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:36,945 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:36,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:36,945 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:36,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:36,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:37,035 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:37,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:37,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:37,054 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:37,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:37,055 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:37,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:37,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:37,144 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:37,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:37,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:37,166 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:37,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:37,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:37,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:37,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:37,256 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:37,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:37,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:37,276 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:37,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:37,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:37,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:37,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:37,364 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:37,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:37,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:37,384 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:37,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:37,385 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:37,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:37,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:37,473 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:37,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:37,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:37,494 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:37,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:37,494 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:37,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:37,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:37,584 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:37,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:37,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:37,605 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:37,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:37,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:37,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:37,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:37,695 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:37,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:37,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:37,716 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:37,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:37,716 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:37,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:37,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:37,809 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:37,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:37,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:37,830 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:37,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:37,830 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:37,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:37,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:37,920 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:37,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:37,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:37,941 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:37,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:37,941 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:37,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:37,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:38,031 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:38,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:38,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:38,052 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:38,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:38,052 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:38,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:38,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:38,142 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:38,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:38,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:38,163 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:38,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:38,163 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:38,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:38,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:38,253 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:38,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:38,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:38,273 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:38,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:38,274 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:38,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:38,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:38,366 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:38,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:38,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:38,387 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:38,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:38,387 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:38,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:38,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:38,479 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:38,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:38,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:38,500 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:38,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:38,500 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:38,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:38,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:38,590 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:38,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:38,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:38,610 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:38,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:38,611 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:38,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:38,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:38,700 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:38,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:38,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:38,721 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:38,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:38,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:38,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:38,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:38,811 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:38,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:38,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:38,831 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:38,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:38,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:38,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:38,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:38,923 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:38,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:38,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:38,944 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:38,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:38,944 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:38,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:38,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:39,034 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:39,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:39,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:39,054 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:39,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:39,055 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:39,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:39,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:39,144 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:39,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:39,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:39,165 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:39,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:39,165 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:39,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:20:39,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:20:39,255 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:20:39,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:20:39,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:20:39,276 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:20:39,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:20:39,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:20:39,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms WARNING: YOUR LOGFILE WAS TOO LONG, SOME LINES IN THE MIDDLE WERE REMOVED. [2023-12-03 01:30:42,471 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:42,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:42,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:42,491 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:42,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:42,491 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:42,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:42,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:42,578 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:42,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:42,599 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:42,599 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:42,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:42,599 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:42,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:42,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:42,686 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:42,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:42,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:42,705 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:42,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:42,705 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:42,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:42,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:42,791 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:42,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:42,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:42,812 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:42,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:42,813 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:42,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:42,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:42,902 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:42,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:42,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:42,923 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:42,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:42,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:42,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:42,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:43,013 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:43,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:43,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:43,036 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:43,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:43,036 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:43,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:43,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:43,127 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:43,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:43,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:43,150 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:43,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:43,150 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:43,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:43,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:43,240 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:43,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:43,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:43,263 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:43,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:43,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:43,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:43,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:43,353 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:43,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:43,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:43,375 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:43,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:43,376 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:43,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:43,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:43,466 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:43,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:43,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:43,488 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:43,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:43,488 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:43,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:43,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:43,577 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:43,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:43,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:43,594 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:43,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:43,594 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:43,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:43,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:43,686 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:43,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:43,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:43,706 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:43,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:43,707 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:43,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:43,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:43,795 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:43,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:43,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:43,816 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:43,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:43,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:43,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:43,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:43,905 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:43,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:43,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:43,927 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:43,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:43,927 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:43,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:43,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:44,017 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:44,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:44,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:44,032 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:44,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:44,033 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:44,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:44,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:44,121 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:44,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:44,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:44,137 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:44,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:44,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:44,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:44,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:44,228 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:44,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:44,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:44,244 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:44,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:44,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:44,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:44,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:44,332 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:44,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:44,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:44,351 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:44,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:44,351 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:44,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:44,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:44,438 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:44,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:44,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:44,456 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:44,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:44,456 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:44,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:44,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:44,544 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:44,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:44,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:44,560 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:44,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:44,561 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:44,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:44,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:44,649 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:44,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:44,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:44,665 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:44,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:44,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:44,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:44,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:44,755 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:44,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:44,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:44,771 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:44,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:44,771 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:44,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:44,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:44,858 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:44,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:44,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:44,874 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:44,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:44,874 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:44,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:44,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:44,962 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:44,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:44,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:44,981 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:44,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:44,981 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:44,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:44,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:45,070 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:45,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:45,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:45,092 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:45,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:45,092 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:45,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:45,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:45,181 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:45,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:45,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:45,201 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:45,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:45,201 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:45,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:45,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:45,293 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:45,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:45,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:45,312 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:45,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:45,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:45,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:45,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:45,401 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:45,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:45,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:45,421 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:45,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:45,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:45,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:45,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:45,511 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:45,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:45,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:45,533 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:45,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:45,533 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:45,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:45,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:45,623 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:45,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:45,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:45,645 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:45,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:45,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:45,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:45,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:45,735 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:45,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:45,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:45,757 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:45,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:45,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:45,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:45,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:45,848 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:45,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:45,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:45,868 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:45,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:45,868 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:45,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:45,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:45,957 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:45,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:45,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:45,977 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:45,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:45,977 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:45,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:45,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:46,065 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:46,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:46,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:46,085 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:46,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:46,085 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:46,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:46,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:46,174 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:46,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:46,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:46,196 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:46,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:46,197 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:46,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:46,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:46,287 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:46,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:46,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:46,309 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:46,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:46,310 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:46,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:46,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:46,403 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:46,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:46,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:46,425 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:46,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:46,425 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:46,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:46,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:46,515 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:46,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:46,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:46,537 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:46,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:46,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:46,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:46,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:46,627 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:46,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:46,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:46,649 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:46,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:46,649 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:46,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:46,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:46,742 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:46,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:46,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:46,763 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:46,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:46,763 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:46,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:46,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:46,855 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:46,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:46,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:46,871 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:46,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:46,871 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:46,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:46,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:46,962 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:46,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:46,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:46,978 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:46,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:46,978 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:46,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:46,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:47,065 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:47,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:47,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:47,081 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:47,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:47,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:47,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:47,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:47,174 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:47,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:47,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:47,190 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:47,190 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:47,190 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:47,190 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:47,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:47,278 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:47,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:47,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:47,294 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:47,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:47,294 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:47,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:47,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:47,382 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:47,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:47,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:47,397 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:47,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:47,397 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:47,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:47,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:47,493 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:47,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:47,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:47,509 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:47,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:47,509 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:47,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:47,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:47,596 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:47,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:47,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:47,616 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:47,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:47,616 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:47,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:47,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:47,703 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:47,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:47,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:47,719 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:47,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:47,719 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:47,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:47,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:47,806 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:47,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:47,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:47,826 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:47,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:47,826 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:47,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:47,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:47,913 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:47,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:47,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:47,935 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:47,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:47,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:47,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:47,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:48,023 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:48,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:48,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:48,040 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:48,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:48,040 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:48,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:48,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:48,129 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:48,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:48,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:48,144 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:48,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:48,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:48,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:48,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:48,233 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:48,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:48,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:48,249 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:48,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:48,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:48,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:48,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:48,337 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:48,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:48,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:48,357 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:48,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:48,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:48,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:48,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:48,449 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:48,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:48,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:48,465 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:48,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:48,465 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:48,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:48,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:48,553 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:48,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:48,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:48,568 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:48,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:48,568 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:48,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:48,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:48,655 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:48,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:48,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:48,671 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:48,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:48,671 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:48,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:48,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:48,759 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:48,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:48,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:48,775 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:48,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:48,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:48,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:48,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:48,863 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:48,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:48,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:48,878 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:48,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:48,878 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:48,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:48,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:48,969 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:48,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:48,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:48,985 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:48,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:48,985 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:48,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:48,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:49,073 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:49,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:49,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:49,088 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:49,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:49,088 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:49,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:49,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:49,176 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:49,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:49,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:49,192 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:49,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:49,192 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:49,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:49,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:49,279 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:49,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:49,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:49,295 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:49,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:49,295 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:49,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:49,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:49,383 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:49,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:49,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:49,399 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:49,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:49,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:49,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:49,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:49,491 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:49,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:49,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:49,507 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:49,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:49,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:49,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:49,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:49,596 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:49,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:49,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:49,612 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:49,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:49,612 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:49,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:49,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:49,701 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:49,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:49,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:49,717 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:49,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:49,717 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:49,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:49,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:49,804 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:49,820 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:49,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:49,820 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:49,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:49,820 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:49,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:49,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:49,908 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:49,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:49,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:49,924 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:49,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:49,924 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:49,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:49,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:50,014 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:50,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:50,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:50,030 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:50,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:50,030 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:50,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:50,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:50,118 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:50,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:50,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:50,134 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:50,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:50,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:50,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:50,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:50,222 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:50,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:50,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:50,243 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:50,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:50,243 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:50,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:50,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:50,332 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:50,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:50,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:50,353 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:50,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:50,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:50,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:50,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:50,443 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:50,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:50,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:50,464 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:50,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:50,464 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:50,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:50,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:50,556 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:50,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:50,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:50,576 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:50,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:50,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:50,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:50,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:50,664 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:50,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:50,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:50,680 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:50,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:50,680 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:50,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:50,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:50,768 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:50,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:50,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:50,784 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:50,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:50,784 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:50,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:50,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:50,871 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:50,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:50,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:50,887 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:50,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:50,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:50,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:50,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:50,975 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:50,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:50,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:50,991 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:50,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:50,991 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:50,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:50,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:51,080 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:51,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:51,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:51,100 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:51,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:51,100 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:51,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:51,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:51,188 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:51,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:51,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:51,203 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:51,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:51,204 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:51,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:51,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:51,291 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:51,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:51,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:51,307 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:51,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:51,307 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:51,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:51,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:51,395 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:51,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:51,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:51,411 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:51,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:51,411 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:51,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:51,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:51,499 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:51,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:51,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:51,514 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:51,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:51,515 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:51,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:51,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:51,606 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:51,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:51,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:51,627 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:51,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:51,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:51,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:51,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:51,716 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:51,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:51,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:51,737 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:51,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:51,737 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:51,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:51,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:51,826 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:51,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:51,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:51,847 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:51,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:51,847 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:51,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:51,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:51,937 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:51,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:51,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:51,958 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:51,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:51,958 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:51,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:51,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:52,047 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:52,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:52,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:52,068 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:52,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:52,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:52,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:52,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:52,163 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:52,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:52,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:52,184 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:52,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:52,184 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:52,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:52,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:52,276 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:52,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:52,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:52,296 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:52,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:52,296 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:52,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:52,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:52,388 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:52,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:52,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:52,408 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:52,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:52,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:52,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:52,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:52,496 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:52,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:52,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:52,516 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:52,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:52,517 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:52,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:52,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:52,603 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:52,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:52,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:52,623 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:52,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:52,623 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:52,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:52,627 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:52,715 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:52,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:52,734 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:52,734 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:52,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:52,735 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:52,735 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:52,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:52,821 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:52,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:52,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:52,840 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:52,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:52,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:52,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:52,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:52,927 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:52,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:52,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:52,947 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:52,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:52,947 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:52,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:52,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:53,034 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:53,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:53,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:53,053 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:53,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:53,054 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:53,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:53,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:53,140 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:53,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:53,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:53,164 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:53,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:53,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:53,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:53,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:53,264 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:53,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:53,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:53,285 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:53,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:53,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:53,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:53,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:53,386 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:53,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:53,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:53,408 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:53,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:53,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:53,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:53,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:53,508 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:53,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:53,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:53,530 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:53,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:53,531 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:53,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:53,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:53,630 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:53,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:53,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:53,653 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:53,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:53,653 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:53,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:53,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:53,755 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:53,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:53,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:53,777 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:53,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:53,777 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:53,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:53,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:53,866 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:53,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:53,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:53,886 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:53,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:53,887 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:53,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:53,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:53,976 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:53,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:53,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:53,998 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:53,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:53,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:53,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:54,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:54,089 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:54,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:54,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:54,110 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:54,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:54,110 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:54,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:54,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:54,210 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:54,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:54,232 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:54,232 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:54,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:54,232 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:54,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:54,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:54,335 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:54,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:54,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:54,357 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:54,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:54,358 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:54,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:54,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:54,458 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:54,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:54,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:54,480 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:54,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:54,480 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:54,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:54,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:54,580 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:54,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:54,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:54,602 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:54,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:54,602 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:54,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:54,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:54,698 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:54,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:54,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:54,720 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:54,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:54,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:54,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:54,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:54,821 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:54,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:54,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:54,843 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:54,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:54,843 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:54,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:54,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:54,946 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:54,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:54,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:54,968 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:54,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:54,968 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:54,968 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:54,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:55,069 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:55,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:55,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:55,091 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:55,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:55,091 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:55,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:55,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:55,192 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:55,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:55,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:55,214 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:55,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:55,214 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:55,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:55,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:55,314 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:55,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:55,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:55,336 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:55,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:55,336 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:55,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:55,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:55,433 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:55,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:55,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:55,455 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:55,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:55,455 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:55,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:55,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:55,559 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:55,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:55,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:55,581 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:55,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:55,581 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:55,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:55,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:55,682 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:55,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:55,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:55,704 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:55,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:55,704 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:55,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:55,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:55,804 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:55,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:55,820 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:55,820 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:55,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:55,820 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:55,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:55,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:55,908 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:55,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:55,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:55,927 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:55,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:55,927 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:55,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:55,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:56,017 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:56,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:56,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:56,038 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:56,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:56,038 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:56,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:56,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:56,129 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:56,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:56,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:56,151 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:56,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:56,151 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:56,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:56,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:56,242 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:56,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:56,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:56,259 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:56,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:56,259 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:56,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:56,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:56,346 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:56,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:56,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:56,362 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:56,362 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:56,362 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:56,362 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:56,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:56,452 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:56,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:56,472 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:56,472 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:56,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:56,472 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:56,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:56,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:56,559 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:56,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:56,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:56,579 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:56,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:56,579 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:56,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:56,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:56,670 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:56,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:56,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:56,686 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:56,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:56,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:56,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:56,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:56,783 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:56,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:56,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:56,804 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:56,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:56,804 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:56,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:56,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:56,892 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:56,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:56,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:56,912 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:56,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:56,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:56,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:56,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:57,000 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:57,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:57,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:57,019 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:57,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:57,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:57,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:57,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:57,107 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:57,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:57,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:57,123 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:57,123 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:57,123 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:57,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:57,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:57,214 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:57,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:57,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:57,230 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:57,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:57,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:57,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:57,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:57,318 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:57,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:57,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:57,333 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:57,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:57,333 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:57,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:57,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:57,421 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:57,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:57,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:57,437 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:57,437 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:57,437 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:57,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:57,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:57,528 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:57,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:57,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:57,548 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:57,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:57,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:57,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:57,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:57,637 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:57,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:57,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:57,659 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:57,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:57,659 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:57,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:57,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:57,753 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:57,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:57,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:57,775 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:57,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:57,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:57,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:57,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:57,866 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:57,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:57,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:57,888 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:57,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:57,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:57,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:57,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:57,979 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:58,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:58,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:58,001 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:58,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:58,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:58,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:58,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:58,093 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:58,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:58,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:58,113 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:58,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:58,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:58,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:58,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:58,200 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:58,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:58,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:58,218 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:58,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:58,219 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:58,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:58,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:58,305 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:58,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:58,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:58,320 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:58,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:58,320 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:58,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:58,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:58,407 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:58,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:58,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:58,428 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:58,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:58,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:58,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:58,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:58,515 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:58,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:58,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:58,534 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:58,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:58,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:58,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:58,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:58,622 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:58,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:58,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:58,641 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:58,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:58,642 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:58,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:58,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:58,730 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:58,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:58,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:58,752 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:58,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:58,752 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:58,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:58,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:58,842 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:58,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:58,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:58,864 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:58,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:58,864 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:58,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:58,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:58,956 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:58,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:58,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:58,978 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:58,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:58,978 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:58,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:58,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:59,069 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:59,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:59,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:59,092 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:59,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:59,092 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:59,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:59,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:59,183 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:59,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:59,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:59,205 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:59,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:59,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:59,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:59,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:59,299 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:59,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:59,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:59,321 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:59,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:59,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:59,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:59,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:59,412 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:59,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:59,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:59,434 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:59,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:59,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:59,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:59,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:59,526 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:59,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:59,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:59,548 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:59,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:59,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:59,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:59,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:59,640 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:59,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:59,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:59,662 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:59,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:59,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:59,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:59,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:59,753 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:59,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:59,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:59,775 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:59,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:59,776 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:59,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:59,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:59,869 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:30:59,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:30:59,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:30:59,890 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:30:59,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:30:59,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:30:59,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:30:59,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:30:59,981 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:00,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:00,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:00,000 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:00,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:00,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:00,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:00,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:00,088 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:00,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:00,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:00,109 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:00,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:00,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:00,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:00,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:00,196 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:00,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:00,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:00,216 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:00,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:00,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:00,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:00,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:00,304 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:00,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:00,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:00,324 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:00,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:00,324 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:00,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:00,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:00,414 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:00,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:00,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:00,435 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:00,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:00,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:00,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:00,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:00,522 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:00,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:00,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:00,542 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:00,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:00,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:00,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:00,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:00,629 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:00,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:00,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:00,650 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:00,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:00,650 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:00,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:00,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:00,737 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:00,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:00,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:00,757 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:00,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:00,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:00,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:00,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:00,844 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:00,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:00,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:00,865 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:00,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:00,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:00,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:00,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:00,955 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:00,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:00,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:00,975 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:00,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:00,975 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:00,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:00,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:01,062 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:01,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:01,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:01,082 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:01,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:01,082 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:01,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:01,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:01,169 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:01,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:01,185 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:01,185 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:01,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:01,185 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:01,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:01,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:01,272 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:01,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:01,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:01,292 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:01,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:01,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:01,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:01,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:01,380 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:01,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:01,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:01,400 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:01,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:01,400 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:01,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:01,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:01,491 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:01,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:01,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:01,511 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:01,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:01,511 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:01,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:01,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:01,602 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:01,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:01,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:01,624 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:01,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:01,624 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:01,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:01,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:01,717 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:01,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:01,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:01,739 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:01,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:01,739 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:01,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:01,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:01,831 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:01,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:01,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:01,853 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:01,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:01,853 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:01,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:01,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:01,943 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:01,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:01,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:01,959 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:01,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:01,959 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:01,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:01,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:02,048 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:02,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:02,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:02,064 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:02,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:02,064 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:02,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:02,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:02,151 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:02,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:02,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:02,167 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:02,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:02,167 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:02,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:02,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:02,254 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:02,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:02,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:02,270 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:02,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:02,270 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:02,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:02,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:02,358 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:02,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:02,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:02,374 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:02,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:02,374 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:02,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:02,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:02,461 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:02,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:02,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:02,477 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:02,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:02,477 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:02,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:02,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:02,566 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:02,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:02,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:02,582 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:02,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:02,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:02,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:02,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:02,670 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:02,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:02,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:02,692 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:02,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:02,692 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:02,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:02,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:02,781 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:02,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:02,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:02,802 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:02,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:02,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:02,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:02,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:02,890 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:02,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:02,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:02,906 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:02,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:02,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:02,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:02,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:02,993 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:03,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:03,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:03,009 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:03,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:03,009 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:03,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:03,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:03,096 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:03,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:03,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:03,113 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:03,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:03,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:03,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:03,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:03,199 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:03,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:03,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:03,215 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:03,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:03,215 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:03,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:03,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:03,302 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:03,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:03,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:03,318 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:03,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:03,318 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:03,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:03,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:03,405 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:03,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:03,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:03,421 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:03,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:03,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:03,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:03,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:03,508 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:03,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:03,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:03,528 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:03,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:03,528 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:03,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:03,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:03,620 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:03,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:03,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:03,642 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:03,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:03,642 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:03,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:03,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:03,734 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:03,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:03,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:03,751 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:03,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:03,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:03,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:03,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:03,838 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:03,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:03,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:03,854 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:03,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:03,854 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:03,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:03,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:03,941 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:03,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:03,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:03,956 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:03,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:03,956 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:03,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:03,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:04,047 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:04,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:04,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:04,063 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:04,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:04,063 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:04,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:04,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:04,150 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:04,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:04,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:04,166 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:04,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:04,166 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:04,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:04,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:04,253 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:04,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:04,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:04,268 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:04,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:04,268 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:04,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:04,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:04,355 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:04,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:04,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:04,371 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:04,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:04,371 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:04,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:04,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:04,458 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:04,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:04,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:04,475 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:04,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:04,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:04,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:04,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:04,566 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:04,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:04,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:04,582 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:04,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:04,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:04,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:04,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:04,669 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:04,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:04,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:04,687 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:04,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:04,687 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:04,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:04,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:04,775 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:04,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:04,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:04,791 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:04,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:04,791 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:04,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:04,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:04,878 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:04,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:04,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:04,895 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:04,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:04,896 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:04,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:04,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:04,983 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:04,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:04,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:04,999 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:04,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:04,999 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:04,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:05,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:05,089 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:05,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:05,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:05,109 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:05,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:05,109 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:05,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:05,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:05,197 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:05,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:05,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:05,216 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:05,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:05,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:05,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:05,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:05,304 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:05,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:05,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:05,321 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:05,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:05,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:05,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:05,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:05,407 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:05,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:05,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:05,423 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:05,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:05,423 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:05,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:05,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:05,509 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:05,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:05,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:05,525 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:05,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:05,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:05,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:05,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:05,614 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:05,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:05,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:05,630 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:05,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:05,630 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:05,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:05,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:05,717 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:05,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:05,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:05,732 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:05,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:05,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:05,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:05,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:05,819 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:05,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:05,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:05,835 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:05,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:05,835 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:05,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:05,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:05,927 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:05,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:05,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:05,949 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:05,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:05,949 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:05,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:05,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:06,047 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:06,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:06,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:06,068 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:06,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:06,069 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:06,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:06,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:06,174 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:06,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:06,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:06,196 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:06,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:06,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:06,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:06,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:06,295 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:06,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:06,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:06,317 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:06,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:06,317 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:06,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:06,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:06,416 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:06,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:06,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:06,439 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:06,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:06,439 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:06,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:06,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:06,538 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:06,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:06,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:06,560 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:06,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:06,560 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:06,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:06,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:06,659 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:06,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:06,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:06,681 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:06,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:06,681 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:06,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:06,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:06,781 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:06,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:06,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:06,802 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:06,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:06,803 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:06,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:06,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:06,893 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:06,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:06,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:06,916 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:06,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:06,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:06,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:06,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:07,005 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:07,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:07,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:07,020 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:07,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:07,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:07,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:07,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:07,110 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:07,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:07,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:07,126 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:07,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:07,126 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:07,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:07,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:07,215 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:07,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:07,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:07,231 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:07,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:07,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:07,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:07,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:07,322 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:07,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:07,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:07,338 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:07,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:07,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:07,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:07,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:07,426 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:07,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:07,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:07,446 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:07,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:07,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:07,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:07,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:07,536 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:07,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:07,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:07,558 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:07,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:07,558 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:07,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:07,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:07,649 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:07,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:07,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:07,671 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:07,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:07,671 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:07,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:07,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:07,762 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:07,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:07,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:07,784 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:07,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:07,784 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:07,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:07,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:07,879 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:07,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:07,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:07,900 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:07,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:07,901 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:07,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:07,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:07,991 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:08,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:08,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:08,013 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:08,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:08,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:08,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:08,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:08,105 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:08,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:08,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:08,127 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:08,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:08,127 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:08,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:08,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:08,218 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:08,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:08,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:08,240 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:08,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:08,240 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:08,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:08,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:08,332 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:08,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:08,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:08,356 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:08,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:08,356 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:08,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:08,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:08,447 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:08,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:08,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:08,469 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:08,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:08,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:08,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:08,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:08,560 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:08,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:08,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:08,582 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:08,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:08,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:08,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:08,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:08,673 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:08,695 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:08,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:08,695 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:08,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:08,695 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:08,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:08,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:08,786 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:08,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:08,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:08,808 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:08,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:08,808 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:08,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:08,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:08,899 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:08,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:08,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:08,923 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:08,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:08,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:08,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:08,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:09,014 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:09,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:09,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:09,036 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:09,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:09,037 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:09,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:09,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:09,127 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:09,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:09,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:09,149 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:09,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:09,149 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:09,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:09,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:09,241 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:09,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:09,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:09,263 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:09,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:09,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:09,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:09,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:09,353 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:09,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:09,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:09,376 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:09,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:09,376 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:09,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:09,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:09,467 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:09,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:09,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:09,489 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:09,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:09,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:09,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:09,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:09,578 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:09,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:09,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:09,594 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:09,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:09,594 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:09,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:09,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:09,683 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:09,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:09,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:09,704 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:09,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:09,705 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:09,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:09,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:09,795 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:09,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:09,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:09,817 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:09,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:09,817 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:09,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:09,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:09,908 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:09,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:09,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:09,930 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:09,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:09,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:09,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:09,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:10,024 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:10,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:10,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:10,046 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:10,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:10,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:10,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:10,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:10,137 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:10,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:10,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:10,159 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:10,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:10,160 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:10,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:10,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:10,250 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:10,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:10,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:10,272 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:10,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:10,272 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:10,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:10,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:10,363 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:10,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:10,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:10,385 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:10,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:10,385 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:10,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:10,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:10,476 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:10,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:10,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:10,498 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:10,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:10,498 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:10,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:10,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:10,592 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:10,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:10,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:10,614 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:10,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:10,614 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:10,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:10,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:10,705 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:10,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:10,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:10,727 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:10,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:10,728 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:10,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:10,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:10,818 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:10,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:10,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:10,836 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:10,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:10,836 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:10,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:10,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:10,922 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:10,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:10,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:10,938 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:10,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:10,938 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:10,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:10,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:11,024 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:11,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:11,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:11,040 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:11,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:11,040 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:11,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:11,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:11,129 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:11,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:11,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:11,145 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:11,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:11,145 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:11,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:11,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:11,233 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:11,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:11,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:11,255 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:11,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:11,256 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:11,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:11,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:11,346 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:11,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:11,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:11,368 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:11,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:11,368 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:11,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:11,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:11,455 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:11,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:11,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:11,471 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:11,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:11,471 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:11,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:11,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:11,557 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:11,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:11,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:11,573 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:11,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:11,573 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:11,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:11,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:11,663 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:11,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:11,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:11,681 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:11,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:11,682 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:11,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:11,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:11,772 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:11,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:11,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:11,789 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:11,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:11,789 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:11,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:11,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:11,875 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:11,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:11,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:11,895 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:11,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:11,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:11,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:11,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:11,983 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:11,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:11,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:11,999 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:11,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:11,999 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:11,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:12,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:12,086 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:12,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:12,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:12,102 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:12,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:12,102 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:12,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:12,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:12,191 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:12,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:12,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:12,209 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:12,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:12,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:12,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:12,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:12,300 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:12,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:12,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:12,323 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:12,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:12,323 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:12,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:12,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:12,413 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:12,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:12,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:12,435 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:12,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:12,436 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:12,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:12,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:12,526 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:12,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:12,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:12,548 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:12,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:12,548 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:12,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:12,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:12,641 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:12,662 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:12,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:12,663 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:12,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:12,663 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:12,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:12,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:12,758 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:12,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:12,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:12,780 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:12,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:12,780 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:12,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:12,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:12,872 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:12,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:12,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:12,894 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:12,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:12,894 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:12,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:12,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:12,985 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:13,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:13,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:13,007 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:13,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:13,008 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:13,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:13,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:13,098 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:13,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:13,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:13,120 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:13,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:13,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:13,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:13,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:13,211 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:13,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:13,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:13,233 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:13,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:13,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:13,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:13,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:13,325 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:13,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:13,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:13,348 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:13,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:13,348 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:13,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:13,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:13,438 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:13,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:13,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:13,460 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:13,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:13,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:13,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:13,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:13,552 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:13,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:13,574 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:13,574 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:13,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:13,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:13,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:13,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:13,665 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:13,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:13,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:13,686 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:13,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:13,687 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:13,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:13,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:13,778 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:13,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:13,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:13,801 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:13,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:13,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:13,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:13,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:13,892 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:13,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:13,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:13,914 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:13,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:13,914 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:13,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:13,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:14,004 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:14,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:14,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:14,026 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:14,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:14,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:14,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:14,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:14,118 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:14,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:14,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:14,140 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:14,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:14,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:14,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:14,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:14,232 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:14,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:14,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:14,254 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:14,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:14,254 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:14,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:14,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:14,348 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:14,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:14,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:14,368 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:14,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:14,368 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:14,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:14,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:14,457 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:14,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:14,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:14,477 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:14,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:14,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:14,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:14,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:14,567 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:14,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:14,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:14,588 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:14,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:14,588 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:14,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:14,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:14,676 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:14,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:14,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:14,697 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:14,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:14,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:14,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:14,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:14,786 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:14,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:14,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:14,807 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:14,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:14,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:14,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:14,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:14,899 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:14,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:14,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:14,920 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:14,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:14,920 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:14,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:14,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:15,009 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:15,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:15,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:15,030 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:15,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:15,030 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:15,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:15,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:15,119 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:15,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:15,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:15,140 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:15,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:15,140 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:15,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:15,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:15,230 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:15,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:15,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:15,250 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:15,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:15,251 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:15,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:15,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:15,340 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:15,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:15,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:15,361 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:15,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:15,361 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:15,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:15,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:15,454 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:15,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:15,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:15,475 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:15,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:15,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:15,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:15,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:15,564 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:15,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:15,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:15,584 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:15,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:15,585 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:15,585 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:15,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:15,674 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:15,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:15,694 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:15,695 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:15,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:15,695 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:15,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:15,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:15,784 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:15,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:15,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:15,804 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:15,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:15,805 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:15,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:15,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:15,894 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:15,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:15,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:15,915 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:15,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:15,916 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:15,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:15,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:16,006 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:16,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:16,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:16,027 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:16,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:16,028 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:16,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:16,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:16,116 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:16,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:16,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:16,137 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:16,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:16,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:16,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:16,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:16,226 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:16,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:16,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:16,247 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:16,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:16,247 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:16,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:16,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:16,337 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:16,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:16,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:16,358 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:16,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:16,358 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:16,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:16,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:16,448 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:16,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:16,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:16,469 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:16,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:16,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:16,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:16,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:16,561 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:16,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:16,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:16,582 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:16,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:16,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:16,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:16,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:16,672 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:16,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:16,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:16,693 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:16,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:16,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:16,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:16,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:16,784 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:16,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:16,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:16,804 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:16,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:16,804 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:16,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:16,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:16,892 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:16,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:16,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:16,912 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:16,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:16,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:16,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:16,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:17,001 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:17,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:17,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:17,021 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:17,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:17,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:17,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:17,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:17,112 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:17,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:17,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:17,133 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:17,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:17,133 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:17,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:17,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:17,222 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:17,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:17,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:17,242 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:17,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:17,243 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:17,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:17,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:17,332 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:17,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:17,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:17,352 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:17,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:17,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:17,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:17,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:17,442 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:17,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:17,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:17,462 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:17,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:17,463 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:17,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:17,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:17,552 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:17,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:17,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:17,575 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:17,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:17,575 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:17,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:17,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:17,666 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:17,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:17,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:17,686 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:17,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:17,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:17,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:17,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:17,773 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:17,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:17,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:17,793 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:17,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:17,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:17,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:17,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:17,881 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:17,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:17,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:17,902 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:17,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:17,902 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:17,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:17,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:17,991 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:18,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:18,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:18,009 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:18,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:18,009 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:18,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:18,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:18,097 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:18,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:18,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:18,114 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:18,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:18,114 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:18,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:18,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:18,205 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:18,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:18,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:18,226 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:18,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:18,227 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:18,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:18,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:18,315 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:18,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:18,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:18,336 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:18,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:18,336 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:18,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:18,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:18,424 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:18,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:18,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:18,441 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:18,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:18,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:18,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:18,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:18,530 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:18,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:18,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:18,551 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:18,551 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:18,551 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:18,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:18,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:18,641 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:18,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:18,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:18,661 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:18,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:18,662 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:18,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:18,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:18,753 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:18,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:18,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:18,775 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:18,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:18,775 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:18,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:18,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:18,864 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:18,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:18,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:18,884 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:18,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:18,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:18,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:18,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:18,973 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:18,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:18,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:18,989 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:18,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:18,989 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:18,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:18,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:19,077 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:19,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:19,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:19,092 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:19,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:19,093 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:19,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:19,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:19,181 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:19,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:19,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:19,199 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:19,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:19,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:19,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:19,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:19,293 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:19,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:19,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:19,312 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:19,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:19,313 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:19,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:19,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:19,401 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:19,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:19,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:19,423 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:19,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:19,424 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:19,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:19,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:19,511 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:19,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:19,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:19,532 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:19,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:19,532 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:19,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:19,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:19,623 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:19,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:19,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:19,644 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:19,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:19,644 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:19,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:19,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:19,735 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:19,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:19,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:19,755 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:19,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:19,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:19,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:19,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:19,849 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:19,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:19,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:19,871 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:19,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:19,871 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:19,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:19,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:19,960 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:19,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:19,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:19,981 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:19,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:19,981 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:19,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:19,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:20,071 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:20,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:20,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:20,090 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:20,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:20,091 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:20,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:20,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:20,179 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:20,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:20,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:20,199 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:20,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:20,199 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:20,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:20,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:20,291 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:20,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:20,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:20,311 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:20,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:20,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:20,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:20,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:20,400 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:20,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:20,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:20,423 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:20,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:20,423 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:20,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:20,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:20,513 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:20,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:20,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:20,535 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:20,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:20,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:20,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:20,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:20,626 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:20,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:20,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:20,648 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:20,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:20,649 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:20,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:20,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:20,738 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:20,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:20,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:20,759 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:20,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:20,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:20,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:20,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:20,851 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:20,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:20,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:20,872 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:20,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:20,872 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:20,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:20,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:20,961 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:20,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:20,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:20,981 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:20,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:20,982 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:20,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:20,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:21,072 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:21,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:21,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:21,094 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:21,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:21,094 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:21,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:21,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:21,184 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:21,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:21,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:21,204 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:21,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:21,204 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:21,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:21,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:21,291 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:21,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:21,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:21,313 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:21,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:21,313 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:21,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:21,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:21,405 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:21,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:21,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:21,426 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:21,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:21,426 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:21,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:21,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:21,517 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:21,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:21,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:21,540 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:21,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:21,540 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:21,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:21,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:21,630 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:21,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:21,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:21,652 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:21,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:21,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:21,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:21,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:21,742 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:21,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:21,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:21,758 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:21,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:21,758 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:21,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:21,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:21,844 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:21,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:21,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:21,860 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:21,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:21,860 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:21,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:21,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:21,949 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:21,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:21,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:21,965 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:21,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:21,965 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:21,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:21,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:22,051 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:22,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:22,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:22,067 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:22,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:22,067 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:22,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:22,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:22,153 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:22,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:22,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:22,169 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:22,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:22,169 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:22,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:22,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:22,256 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:22,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:22,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:22,275 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:22,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:22,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:22,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:22,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:22,363 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:22,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:22,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:22,384 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:22,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:22,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:22,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:22,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:22,473 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:22,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:22,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:22,489 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:22,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:22,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:22,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:22,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:22,575 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:22,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:22,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:22,591 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:22,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:22,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:22,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:22,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:22,677 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:22,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:22,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:22,693 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:22,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:22,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:22,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:22,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:22,781 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:22,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:22,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:22,802 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:22,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:22,802 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:22,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:22,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:22,891 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:22,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:22,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:22,913 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:22,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:22,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:22,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:22,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:23,008 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:23,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:23,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:23,025 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:23,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:23,026 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:23,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:23,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:23,115 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:23,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:23,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:23,137 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:23,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:23,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:23,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:23,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:23,227 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:23,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:23,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:23,249 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:23,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:23,250 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:23,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:23,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:23,338 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:23,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:23,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:23,357 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:23,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:23,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:23,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:23,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:23,444 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:23,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:23,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:23,460 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:23,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:23,460 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:23,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:23,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:23,549 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:23,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:23,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:23,566 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:23,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:23,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:23,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:23,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:23,670 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:23,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:23,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:23,685 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:23,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:23,685 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:23,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:23,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:23,772 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:23,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:23,788 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:23,788 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:23,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:23,788 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:23,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:23,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:23,875 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:23,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:23,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:23,896 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:23,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:23,897 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:23,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:23,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:23,985 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:24,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:24,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:24,009 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:24,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:24,009 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:24,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:24,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:24,099 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:24,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:24,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:24,118 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:24,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:24,119 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:24,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:24,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:24,206 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:24,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:24,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:24,225 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:24,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:24,225 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:24,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:24,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:24,313 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:24,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:24,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:24,333 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:24,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:24,333 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:24,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:24,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:24,421 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:24,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:24,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:24,440 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:24,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:24,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:24,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:24,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:24,529 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:24,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:24,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:24,551 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:24,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:24,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:24,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:24,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:24,641 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:24,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:24,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:24,657 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:24,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:24,657 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:24,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:24,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:24,744 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:24,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:24,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:24,760 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:24,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:24,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:24,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:24,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:24,846 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:24,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:24,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:24,862 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:24,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:24,862 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:24,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:24,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:24,952 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:24,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:24,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:24,973 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:24,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:24,973 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:24,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:24,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:25,065 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:25,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:25,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:25,086 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:25,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:25,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:25,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:25,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:25,175 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:25,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:25,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:25,196 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:25,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:25,196 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:25,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:25,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:25,285 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:25,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:25,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:25,306 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:25,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:25,306 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:25,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:25,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:25,396 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:25,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:25,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:25,418 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:25,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:25,418 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:25,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:25,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:25,509 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:25,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:25,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:25,531 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:25,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:25,532 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:25,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:25,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:25,629 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:25,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:25,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:25,652 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:25,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:25,652 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:25,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:25,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:25,759 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:25,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:25,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:25,781 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:25,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:25,781 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:25,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:25,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:25,872 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:25,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:25,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:25,894 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:25,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:25,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:25,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:25,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:25,985 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:26,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:26,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:26,002 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:26,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:26,002 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:26,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:26,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:26,089 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:26,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:26,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:26,104 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:26,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:26,104 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:26,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:26,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:26,198 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:26,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:26,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:26,214 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:26,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:26,215 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:26,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:26,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:26,302 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:26,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:26,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:26,317 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:26,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:26,317 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:26,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:26,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:26,408 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:26,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:26,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:26,429 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:26,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:26,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:26,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:26,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:26,520 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:26,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:26,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:26,542 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:26,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:26,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:26,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:26,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:26,632 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:26,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:26,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:26,653 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:26,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:26,653 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:26,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:26,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:26,746 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:26,762 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:26,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:26,762 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:26,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:26,762 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:26,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:26,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:26,849 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:26,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:26,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:26,865 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:26,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:26,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:26,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:26,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:26,951 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:26,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:26,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:26,967 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:26,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:26,967 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:26,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:26,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:27,053 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:27,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:27,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:27,069 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:27,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:27,069 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:27,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:27,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:27,156 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:27,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:27,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:27,171 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:27,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:27,172 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:27,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:27,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:27,261 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:27,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:27,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:27,277 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:27,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:27,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:27,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:27,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:27,363 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:27,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:27,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:27,379 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:27,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:27,379 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:27,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:27,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:27,465 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:27,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:27,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:27,481 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:27,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:27,481 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:27,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:27,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:27,568 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:27,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:27,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:27,583 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:27,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:27,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:27,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:27,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:27,672 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:27,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:27,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:27,688 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:27,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:27,688 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:27,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:27,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:27,776 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:27,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:27,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:27,792 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:27,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:27,792 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:27,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:27,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:27,882 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:27,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:27,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:27,898 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:27,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:27,898 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:27,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:27,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:27,985 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:28,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:28,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:28,007 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:28,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:28,007 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:28,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:28,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:28,096 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:28,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:28,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:28,117 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:28,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:28,117 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:28,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:28,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:28,205 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:28,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:28,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:28,222 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:28,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:28,222 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:28,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:28,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:28,313 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:28,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:28,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:28,329 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:28,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:28,329 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:28,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:28,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:28,418 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:28,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:28,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:28,439 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:28,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:28,439 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:28,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:28,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:28,528 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:28,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:28,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:28,549 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:28,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:28,549 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:28,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:28,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:28,638 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:28,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:28,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:28,658 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:28,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:28,659 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:28,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:28,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:28,748 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:28,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:28,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:28,769 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:28,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:28,769 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:28,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:28,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:28,861 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:28,882 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:28,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:28,882 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:28,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:28,882 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:28,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:28,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:28,971 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:28,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:28,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:28,992 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:28,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:28,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:28,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:28,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:29,081 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:29,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:29,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:29,102 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:29,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:29,103 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:29,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:29,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:29,192 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:29,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:29,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:29,213 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:29,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:29,213 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:29,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:29,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:29,303 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:29,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:29,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:29,327 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:29,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:29,327 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:29,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:29,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:29,418 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:29,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:29,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:29,434 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:29,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:29,434 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:29,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:29,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:29,523 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:29,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:29,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:29,543 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:29,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:29,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:29,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:29,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:29,643 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:29,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:29,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:29,665 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:29,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:29,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:29,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:29,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:29,766 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:29,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:29,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:29,782 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:29,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:29,782 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:29,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:29,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:29,875 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:29,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:29,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:29,893 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:29,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:29,893 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:29,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:29,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:29,983 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:30,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:30,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:30,004 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:30,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:30,004 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:30,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:30,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:30,094 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:30,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:30,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:30,117 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:30,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:30,117 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:30,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:30,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:30,208 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:30,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:30,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:30,230 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:30,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:30,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:30,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:30,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:30,322 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:30,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:30,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:30,344 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:30,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:30,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:30,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:30,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:30,440 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:30,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:30,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:30,461 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:30,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:30,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:30,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:30,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:30,551 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:30,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:30,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:30,571 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:30,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:30,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:30,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:30,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:30,661 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:30,682 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:30,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:30,682 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:30,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:30,682 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:30,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:30,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:30,772 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:30,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:30,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:30,793 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:30,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:30,793 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:30,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:30,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:30,883 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:30,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:30,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:30,903 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:30,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:30,903 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:30,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:30,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:30,995 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:31,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:31,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:31,016 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:31,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:31,016 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:31,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:31,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:31,106 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:31,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:31,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:31,127 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:31,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:31,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:31,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:31,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:31,242 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:31,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:31,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:31,263 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:31,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:31,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:31,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:31,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:31,352 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:31,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:31,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:31,373 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:31,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:31,373 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:31,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:31,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:31,463 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:31,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:31,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:31,484 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:31,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:31,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:31,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:31,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:31,577 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:31,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:31,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:31,598 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:31,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:31,598 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:31,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:31,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:31,688 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:31,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:31,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:31,707 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:31,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:31,708 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:31,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:31,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:31,798 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:31,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:31,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:31,819 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:31,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:31,819 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:31,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:31,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:31,908 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:31,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:31,929 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:31,929 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:31,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:31,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:31,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:31,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:32,020 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:32,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:32,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:32,041 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:32,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:32,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:32,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:32,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:32,135 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:32,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:32,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:32,155 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:32,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:32,155 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:32,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:32,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:32,245 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:32,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:32,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:32,266 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:32,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:32,266 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:32,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:32,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:32,357 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:32,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:32,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:32,377 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:32,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:32,377 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:32,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:32,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:32,468 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:32,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:32,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:32,489 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:32,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:32,490 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:32,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:32,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:32,581 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:32,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:32,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:32,602 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:32,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:32,603 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:32,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:32,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:32,703 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:32,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:32,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:32,725 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:32,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:32,725 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:32,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:32,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:32,814 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:32,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:32,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:32,836 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:32,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:32,836 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:32,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:32,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:32,937 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:32,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:32,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:32,955 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:32,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:32,955 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:32,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:32,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:33,042 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:33,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:33,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:33,058 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:33,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:33,058 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:33,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:33,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:33,145 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:33,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:33,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:33,161 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:33,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:33,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:33,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:33,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:33,253 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:33,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:33,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:33,268 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:33,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:33,268 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:33,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:33,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:33,356 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:33,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:33,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:33,371 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:33,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:33,371 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:33,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:33,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:33,459 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:33,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:33,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:33,474 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:33,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:33,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:33,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:33,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:33,562 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:33,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:33,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:33,578 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:33,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:33,578 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:33,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:33,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:33,665 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:33,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:33,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:33,681 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:33,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:33,681 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:33,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:33,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:33,772 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:33,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:33,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:33,787 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:33,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:33,788 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:33,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:33,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:33,888 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:33,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:33,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:33,904 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:33,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:33,904 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:33,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:33,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:33,994 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:34,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:34,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:34,014 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:34,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:34,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:34,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:34,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:34,103 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:34,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:34,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:34,119 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:34,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:34,119 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:34,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:34,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:34,208 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:34,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:34,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:34,226 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:34,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:34,226 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:34,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:34,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:34,317 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:34,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:34,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:34,339 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:34,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:34,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:34,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:34,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:34,429 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:34,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:34,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:34,451 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:34,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:34,451 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:34,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:34,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:34,542 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:34,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:34,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:34,564 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:34,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:34,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:34,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:34,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:34,678 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:34,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:34,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:34,696 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:34,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:34,696 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:34,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:34,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:34,786 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:34,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:34,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:34,808 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:34,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:34,809 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:34,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:34,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:34,895 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:34,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:34,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:34,914 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:34,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:34,914 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:34,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:34,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:35,001 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:35,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:35,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:35,021 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:35,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:35,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:35,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:35,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:35,107 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:35,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:35,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:35,127 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:35,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:35,127 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:35,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:35,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:35,214 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:35,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:35,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:35,235 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:35,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:35,235 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:35,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:35,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:35,326 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:35,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:35,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:35,348 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:35,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:35,348 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:35,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:35,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:35,437 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:35,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:35,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:35,458 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:35,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:35,458 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:35,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:35,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:35,549 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:35,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:35,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:35,571 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:35,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:35,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:35,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:35,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:35,663 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:35,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:35,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:35,685 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:35,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:35,685 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:35,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:35,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:35,775 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:35,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:35,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:35,797 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:35,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:35,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:35,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:35,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:35,890 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:35,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:35,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:35,913 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:35,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:35,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:35,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:35,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:36,009 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:36,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:36,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:36,031 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:36,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:36,031 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:36,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:36,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:36,137 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:36,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:36,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:36,159 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:36,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:36,159 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:36,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:36,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:36,270 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:36,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:36,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:36,292 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:36,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:36,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:36,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:36,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:36,392 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:36,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:36,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:36,414 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:36,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:36,414 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:36,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:36,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:36,515 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:36,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:36,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:36,535 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:36,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:36,536 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:36,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:36,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:36,624 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:36,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:36,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:36,645 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:36,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:36,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:36,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:36,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:36,737 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:36,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:36,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:36,758 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:36,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:36,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:36,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:36,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:36,850 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:36,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:36,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:36,868 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:36,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:36,868 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:36,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:36,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:36,956 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:36,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:36,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:36,971 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:36,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:36,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:36,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:36,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:37,065 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:37,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:37,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:37,087 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:37,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:37,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:37,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:37,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:37,178 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:37,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:37,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:37,198 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:37,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:37,198 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:37,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:37,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:37,286 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:37,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:37,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:37,302 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:37,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:37,302 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:37,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:37,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:37,389 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:37,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:37,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:37,410 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:37,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:37,410 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:37,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:37,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:37,499 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:37,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:37,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:37,520 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:37,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:37,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:37,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:37,524 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:37,613 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:37,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:37,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:37,635 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:37,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:37,635 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:37,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:37,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:37,724 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:37,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:37,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:37,744 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:37,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:37,744 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:37,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:37,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:37,833 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:37,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:37,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:37,853 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:37,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:37,854 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:37,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:37,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:37,942 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:37,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:37,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:37,961 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:37,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:37,961 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:37,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:37,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:38,049 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:38,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:38,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:38,069 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:38,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:38,069 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:38,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:38,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:38,160 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:38,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:38,180 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:38,180 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:38,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:38,180 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:38,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:38,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:38,274 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:38,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:38,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:38,290 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:38,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:38,290 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:38,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:38,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:38,378 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:38,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:38,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:38,394 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:38,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:38,394 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:38,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:38,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:38,481 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:38,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:38,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:38,497 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:38,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:38,497 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:38,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:38,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:38,585 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:38,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:38,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:38,601 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:38,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:38,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:38,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:38,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:38,694 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:38,715 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:38,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:38,715 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:38,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:38,715 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:38,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:38,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:38,811 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:38,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:38,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:38,827 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:38,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:38,827 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:38,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:38,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:38,915 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:38,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:38,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:38,936 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:38,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:38,936 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:38,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:38,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:39,025 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:39,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:39,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:39,045 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:39,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:39,046 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:39,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:39,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:39,135 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:39,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:39,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:39,156 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:39,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:39,156 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:39,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:39,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:39,247 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:39,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:39,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:39,263 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:39,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:39,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:39,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:39,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:39,353 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:39,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:39,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:39,371 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:39,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:39,371 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:39,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:39,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:39,461 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:39,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:39,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:39,482 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:39,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:39,482 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:39,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:39,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:39,571 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:39,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:39,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:39,592 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:39,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:39,592 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:39,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:39,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:39,682 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:39,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:39,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:39,705 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:39,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:39,705 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:39,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:39,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:39,794 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:39,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:39,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:39,815 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:39,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:39,815 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:39,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:39,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:39,904 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:39,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:39,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:39,922 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:39,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:39,922 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:39,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:39,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:40,009 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:40,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:40,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:40,025 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:40,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:40,025 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:40,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:40,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:40,113 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:40,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:40,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:40,134 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:40,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:40,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:40,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:40,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:40,226 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:40,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:40,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:40,247 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:40,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:40,247 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:40,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:40,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:40,335 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:40,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:40,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:40,356 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:40,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:40,356 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:40,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:40,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:40,446 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:40,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:40,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:40,467 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:40,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:40,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:40,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:40,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:40,555 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:40,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:40,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:40,571 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:40,571 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:40,571 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:40,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:40,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:40,659 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:40,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:40,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:40,675 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:40,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:40,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:40,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:40,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:40,766 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:40,784 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:40,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:40,785 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:40,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:40,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:40,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:40,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:40,871 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:40,890 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:40,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:40,891 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:40,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:40,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:40,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:40,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:40,978 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:40,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:40,997 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:40,997 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:40,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:40,998 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:40,998 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:41,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:41,086 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:41,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:41,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:41,108 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:41,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:41,108 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:41,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:41,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:41,197 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:41,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:41,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:41,216 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:41,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:41,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:41,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:41,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:41,308 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:41,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:41,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:41,330 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:41,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:41,330 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:41,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:41,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:41,420 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:41,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:41,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:41,442 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:41,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:41,442 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:41,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:41,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:41,534 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:41,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:41,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:41,556 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:41,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:41,556 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:41,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:41,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:41,646 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:41,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:41,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:41,661 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:41,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:41,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:41,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:41,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:41,750 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:41,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:41,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:41,772 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:41,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:41,772 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:41,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:41,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:41,864 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:41,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:41,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:41,885 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:41,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:41,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:41,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:41,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:41,973 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:41,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:41,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:41,993 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:41,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:41,993 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:41,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:41,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:42,081 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:42,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:42,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:42,100 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:42,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:42,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:42,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:42,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:42,188 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:42,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:42,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:42,208 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:42,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:42,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:42,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:42,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:42,298 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:42,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:42,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:42,319 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:42,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:42,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:42,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:42,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:42,410 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:42,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:42,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:42,427 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:42,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:42,427 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:42,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:42,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:42,514 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:42,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:42,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:42,532 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:42,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:42,532 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:42,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:42,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:42,620 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:42,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:42,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:42,635 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:42,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:42,636 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:42,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:42,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:42,722 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:42,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:42,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:42,737 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:42,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:42,738 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:42,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:42,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:42,824 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:42,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:42,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:42,840 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:42,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:42,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:42,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:42,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:42,931 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:42,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:42,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:42,948 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:42,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:42,948 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:42,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:42,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:43,035 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:43,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:43,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:43,050 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:43,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:43,050 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:43,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:43,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:43,136 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:43,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:43,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:43,152 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:43,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:43,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:43,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:43,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:43,239 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:43,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:43,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:43,254 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:43,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:43,255 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:43,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:43,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:43,341 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:43,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:43,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:43,357 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:43,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:43,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:43,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:43,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:43,448 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:43,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:43,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:43,464 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:43,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:43,464 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:43,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:43,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:43,551 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:43,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:43,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:43,567 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:43,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:43,567 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:43,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:43,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:43,654 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:43,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:43,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:43,671 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:43,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:43,671 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:43,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:43,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:43,758 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:43,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:43,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:43,774 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:43,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:43,774 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:43,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:43,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:43,863 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:43,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:43,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:43,885 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:43,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:43,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:43,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:43,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:43,980 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:44,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:44,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:44,002 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:44,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:44,002 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:44,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:44,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:44,093 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:44,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:44,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:44,116 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:44,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:44,116 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:44,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:44,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:44,206 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:44,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:44,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:44,228 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:44,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:44,228 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:44,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:44,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:44,319 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:44,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:44,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:44,341 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:44,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:44,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:44,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:44,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:44,432 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:44,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:44,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:44,454 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:44,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:44,454 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:44,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:44,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:44,546 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:44,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:44,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:44,568 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:44,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:44,568 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:44,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:44,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:44,659 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:44,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:44,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:44,681 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:44,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:44,681 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:44,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:44,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:44,772 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:44,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:44,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:44,793 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:44,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:44,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:44,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:44,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:44,885 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:44,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:44,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:44,907 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:44,907 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:44,907 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:44,907 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:44,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:44,998 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:45,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:45,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:45,022 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:45,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:45,022 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:45,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:45,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:45,114 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:45,135 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:45,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:45,136 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:45,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:45,136 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:45,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:45,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:45,226 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:45,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:45,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:45,248 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:45,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:45,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:45,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:45,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:45,339 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:45,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:45,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:45,361 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:45,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:45,361 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:45,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:45,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:45,452 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:45,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:45,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:45,474 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:45,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:45,474 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:45,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:45,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:45,567 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:45,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:45,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:45,589 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:45,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:45,589 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:45,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:45,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:45,680 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:45,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:45,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:45,702 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:45,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:45,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:45,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:45,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:45,793 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:45,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:45,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:45,815 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:45,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:45,815 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:45,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:45,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:45,905 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:45,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:45,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:45,927 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:45,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:45,927 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:45,927 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:45,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:46,018 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:46,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:46,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:46,037 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:46,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:46,037 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:46,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:46,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:46,131 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:46,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:46,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:46,153 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:46,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:46,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:46,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:46,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:46,243 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:46,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:46,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:46,264 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:46,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:46,265 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:46,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:46,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:46,355 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:46,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:46,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:46,376 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:46,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:46,376 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:46,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:46,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:46,467 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:46,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:46,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:46,489 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:46,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:46,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:46,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:46,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:46,580 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:46,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:46,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:46,601 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:46,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:46,601 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:46,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:46,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:46,696 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:46,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:46,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:46,718 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:46,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:46,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:46,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:46,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:46,811 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:46,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:46,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:46,831 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:46,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:46,831 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:46,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:46,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:46,919 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:46,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:46,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:46,939 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:46,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:46,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:46,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:46,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:47,026 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:47,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:47,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:47,045 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:47,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:47,045 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:47,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:47,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:47,133 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:47,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:47,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:47,153 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:47,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:47,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:47,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:47,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:47,244 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:47,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:47,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:47,266 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:47,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:47,266 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:47,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:47,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:47,357 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:47,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:47,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:47,378 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:47,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:47,378 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:47,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:47,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:47,465 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:47,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:47,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:47,484 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:47,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:47,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:47,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:47,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:47,571 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:47,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:47,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:47,586 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:47,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:47,586 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:47,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:47,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:47,683 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:47,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:47,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:47,704 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:47,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:47,704 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:47,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:47,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:47,796 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:47,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:47,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:47,817 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:47,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:47,817 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:47,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:47,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:47,909 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:47,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:47,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:47,925 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:47,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:47,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:47,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:47,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:48,032 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:48,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:48,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:48,053 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:48,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:48,053 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:48,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:48,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:48,141 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:48,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:48,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:48,163 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:48,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:48,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:48,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:48,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:48,253 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:48,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:48,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:48,274 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:48,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:48,274 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:48,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:48,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:48,365 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:48,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:48,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:48,386 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:48,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:48,386 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:48,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:48,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:48,475 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:48,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:48,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:48,494 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:48,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:48,495 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:48,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:48,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:48,583 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:48,605 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:48,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:48,605 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:48,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:48,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:48,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:48,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:48,709 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:48,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:48,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:48,730 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:48,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:48,731 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:48,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:48,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:48,841 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:48,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:48,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:48,857 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:48,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:48,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:48,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:48,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:48,967 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:48,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:48,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:48,988 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:48,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:48,988 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:48,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:48,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:49,102 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:49,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:49,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:49,118 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:49,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:49,118 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:49,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:49,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:49,226 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:49,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:49,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:49,248 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:49,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:49,248 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:49,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:49,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:49,362 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:49,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:49,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:49,384 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:49,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:49,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:49,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:49,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:49,495 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:49,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:49,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:49,517 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:49,517 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:49,517 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:49,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:49,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:49,632 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:49,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:49,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:49,652 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:49,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:49,653 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:49,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:49,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:49,742 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:49,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:49,764 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:49,764 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:49,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:49,764 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:49,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:49,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:49,853 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:49,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:49,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:49,875 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:49,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:49,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:49,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:49,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:49,972 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:49,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:49,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:49,993 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:49,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:49,993 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:49,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:49,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:50,088 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:50,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:50,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:50,111 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:50,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:50,111 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:50,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:50,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:50,199 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:50,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:50,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:50,214 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:50,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:50,215 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:50,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:50,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:50,302 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:50,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:50,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:50,318 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:50,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:50,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:50,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:50,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:50,408 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:50,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:50,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:50,428 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:50,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:50,429 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:50,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:50,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:50,518 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:50,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:50,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:50,539 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:50,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:50,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:50,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:50,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:50,629 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:50,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:50,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:50,647 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:50,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:50,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:50,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:50,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:50,736 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:50,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:50,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:50,757 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:50,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:50,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:50,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:50,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:50,863 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:50,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:50,883 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:50,883 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:50,884 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:50,884 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:50,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:50,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:50,974 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:50,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:50,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:50,995 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:50,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:50,995 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:50,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:50,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:51,085 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:51,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:51,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:51,101 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:51,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:51,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:51,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:51,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:51,193 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:51,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:51,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:51,208 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:51,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:51,208 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:51,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:51,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:51,309 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:51,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:51,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:51,325 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:51,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:51,325 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:51,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:51,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:51,412 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:51,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:51,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:51,430 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:51,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:51,430 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:51,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:51,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:51,530 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:51,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:51,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:51,545 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:51,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:51,545 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:51,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:51,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:51,632 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:51,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:51,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:51,648 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:51,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:51,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:51,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:51,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:51,738 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:51,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:51,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:51,758 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:51,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:51,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:51,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:51,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:51,848 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:51,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:51,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:51,869 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:51,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:51,869 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:51,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:51,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:51,959 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:51,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:51,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:51,980 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:51,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:51,980 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:51,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:51,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:52,094 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:52,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:52,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:52,114 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:52,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:52,114 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:52,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:52,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:52,202 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:52,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:52,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:52,218 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:52,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:52,218 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:52,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:52,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:52,318 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:52,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:52,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:52,340 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:52,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:52,341 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:52,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:52,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:52,447 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:52,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:52,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:52,469 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:52,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:52,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:52,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:52,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:52,565 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:52,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:52,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:52,581 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:52,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:52,581 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:52,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:52,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:52,671 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:52,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:52,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:52,687 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:52,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:52,687 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:52,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:52,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:52,775 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:52,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:52,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:52,791 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:52,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:52,791 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:52,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:52,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:52,882 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:52,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:52,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:52,898 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:52,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:52,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:52,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:52,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:52,986 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:53,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:53,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:53,002 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:53,003 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:53,003 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:53,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:53,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:53,091 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:53,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:53,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:53,106 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:53,106 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:53,106 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:53,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:53,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:53,194 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:53,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:53,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:53,209 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:53,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:53,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:53,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:53,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:53,298 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:53,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:53,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:53,318 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:53,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:53,319 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:53,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:53,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:53,410 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:53,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:53,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:53,431 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:53,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:53,431 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:53,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:53,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:53,520 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:53,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:53,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:53,541 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:53,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:53,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:53,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:53,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:53,630 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:53,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:53,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:53,651 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:53,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:53,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:53,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:53,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:53,740 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:53,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:53,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:53,760 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:53,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:53,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:53,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:53,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:53,850 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:53,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:53,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:53,871 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:53,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:53,871 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:53,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:53,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:53,964 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:53,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:53,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:53,984 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:53,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:53,985 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:53,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:53,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:54,074 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:54,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:54,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:54,095 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:54,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:54,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:54,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:54,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:54,185 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:54,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:54,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:54,205 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:54,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:54,206 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:54,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:54,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:54,295 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:54,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:54,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:54,316 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:54,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:54,316 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:54,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:54,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:54,406 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:54,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:54,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:54,427 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:54,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:54,427 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:54,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:54,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:54,518 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:54,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:54,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:54,539 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:54,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:54,539 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:54,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:54,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:54,629 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:54,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:54,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:54,649 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:54,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:54,649 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:54,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:54,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:54,738 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:54,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:54,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:54,759 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:54,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:54,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:54,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:54,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:54,849 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:54,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:54,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:54,869 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:54,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:54,869 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:54,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:54,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:54,959 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:54,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:54,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:54,980 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:54,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:54,980 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:54,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:54,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:55,071 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:55,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:55,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:55,092 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:55,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:55,093 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:55,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:55,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:55,182 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:55,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:55,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:55,203 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:55,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:55,203 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:55,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:55,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:55,292 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:55,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:55,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:55,312 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:55,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:55,312 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:55,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:55,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:55,403 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:55,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:55,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:55,423 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:55,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:55,424 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:55,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:55,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:55,512 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:55,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:55,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:55,535 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:55,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:55,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:55,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:55,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:55,624 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:55,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:55,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:55,645 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:55,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:55,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:55,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:55,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:55,734 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:55,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:55,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:55,755 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:55,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:55,755 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:55,755 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:55,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:55,865 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:55,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:55,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:55,888 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:55,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:55,888 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:55,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:55,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:55,985 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:56,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:56,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:56,008 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:56,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:56,008 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:56,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:56,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:56,107 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:56,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:56,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:56,129 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:56,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:56,130 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:56,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:56,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:56,225 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:56,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:56,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:56,247 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:56,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:56,247 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:56,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:56,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:56,342 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:56,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:56,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:56,364 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:56,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:56,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:56,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:56,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:56,460 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:56,481 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:56,482 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:56,482 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:56,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:56,482 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:56,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:56,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:56,578 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:56,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:56,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:56,599 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:56,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:56,599 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:56,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:56,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:56,691 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:56,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:56,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:56,713 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:56,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:56,713 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:56,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:56,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:56,817 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:56,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:56,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:56,838 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:56,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:56,838 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:56,838 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:56,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:56,926 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:56,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:56,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:56,946 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:56,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:56,946 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:56,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:56,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:57,034 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:57,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:57,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:57,055 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:57,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:57,055 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:57,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:57,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:57,156 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:57,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:57,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:57,176 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:57,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:57,177 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:57,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:57,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:57,269 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:57,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:57,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:57,290 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:57,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:57,291 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:57,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:57,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:57,402 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:57,422 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:57,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:57,423 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:57,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:57,423 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:57,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:57,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:57,536 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:57,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:57,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:57,556 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:57,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:57,556 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:57,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:57,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:57,647 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:57,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:57,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:57,669 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:57,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:57,669 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:57,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:57,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:57,771 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:57,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:57,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:57,793 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:57,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:57,793 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:57,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:57,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:57,887 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:57,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:57,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:57,909 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:57,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:57,909 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:57,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:57,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:57,999 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:58,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:58,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:58,021 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:58,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:58,021 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:58,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:58,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:58,112 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:58,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:58,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:58,134 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:58,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:58,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:58,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:58,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:58,225 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:58,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:58,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:58,247 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:58,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:58,247 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:58,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:58,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:58,339 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:58,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:58,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:58,361 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:58,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:58,361 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:58,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:58,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:58,460 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:58,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:58,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:58,480 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:58,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:58,480 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:58,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:58,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:58,568 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:58,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:58,589 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:58,589 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:58,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:58,589 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:58,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:58,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:58,680 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:58,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:58,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:58,702 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:58,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:58,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:58,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:58,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:58,791 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:58,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:58,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:58,812 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:58,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:58,812 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:58,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:58,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:58,902 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:58,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:58,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:58,923 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:58,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:58,923 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:58,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:58,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:59,014 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:59,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:59,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:59,035 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:59,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:59,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:59,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:59,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:59,125 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:59,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:59,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:59,146 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:59,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:59,146 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:59,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:59,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:59,235 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:59,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:59,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:59,257 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:59,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:59,257 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:59,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:59,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:59,347 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:59,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:59,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:59,368 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:59,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:59,368 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:59,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:59,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:59,458 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:59,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:59,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:59,474 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:59,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:59,474 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:59,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:59,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:59,564 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:59,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:59,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:59,580 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:59,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:59,580 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:59,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:59,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:59,668 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:59,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:59,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:59,683 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:59,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:59,683 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:59,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:59,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:59,771 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:59,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:59,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:59,786 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:59,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:59,786 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:59,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:59,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:59,874 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:59,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:59,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:59,890 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:59,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:59,890 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:59,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:59,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:31:59,977 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:31:59,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:31:59,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:31:59,993 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:31:59,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:31:59,993 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:31:59,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:31:59,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:00,083 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:00,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:00,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:00,100 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:00,100 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:00,100 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:00,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:00,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:00,188 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:00,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:00,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:00,203 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:00,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:00,204 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:00,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:00,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:00,291 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:00,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:00,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:00,309 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:00,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:00,310 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:00,310 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:00,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:00,406 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:00,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:00,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:00,421 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:00,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:00,421 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:00,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:00,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:00,509 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:00,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:00,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:00,533 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:00,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:00,533 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:00,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:00,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:00,621 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:00,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:00,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:00,642 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:00,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:00,643 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:00,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:00,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:00,732 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:00,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:00,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:00,753 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:00,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:00,753 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:00,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:00,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:00,842 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:00,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:00,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:00,863 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:00,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:00,863 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:00,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:00,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:00,952 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:00,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:00,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:00,972 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:00,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:00,973 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:00,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:00,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:01,059 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:01,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:01,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:01,081 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:01,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:01,081 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:01,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:01,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:01,168 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:01,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:01,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:01,188 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:01,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:01,188 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:01,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:01,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:01,277 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:01,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:01,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:01,298 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:01,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:01,299 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:01,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:01,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:01,386 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:01,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:01,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:01,405 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:01,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:01,405 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:01,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:01,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:01,492 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:01,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:01,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:01,511 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:01,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:01,511 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:01,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:01,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:01,611 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:01,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:01,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:01,632 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:01,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:01,632 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:01,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:01,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:01,720 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:01,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:01,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:01,736 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:01,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:01,737 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:01,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:01,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:01,824 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:01,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:01,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:01,839 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:01,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:01,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:01,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:01,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:01,927 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:01,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:01,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:01,943 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:01,943 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:01,943 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:01,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:01,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:02,031 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:02,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:02,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:02,051 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:02,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:02,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:02,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:02,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:02,143 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:02,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:02,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:02,159 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:02,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:02,159 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:02,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:02,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:02,246 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:02,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:02,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:02,264 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:02,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:02,264 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:02,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:02,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:02,351 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:02,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:02,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:02,367 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:02,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:02,367 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:02,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:02,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:02,454 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:02,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:02,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:02,474 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:02,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:02,475 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:02,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:02,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:02,564 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:02,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:02,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:02,579 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:02,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:02,579 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:02,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:02,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:02,669 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:02,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:02,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:02,686 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:02,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:02,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:02,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:02,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:02,774 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:02,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:02,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:02,794 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:02,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:02,795 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:02,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:02,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:02,883 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:02,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:02,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:02,904 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:02,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:02,905 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:02,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:02,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:02,994 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:03,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:03,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:03,015 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:03,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:03,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:03,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:03,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:03,105 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:03,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:03,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:03,126 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:03,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:03,126 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:03,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:03,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:03,218 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:03,234 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:03,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:03,234 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:03,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:03,234 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:03,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:03,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:03,322 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:03,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:03,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:03,338 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:03,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:03,338 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:03,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:03,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:03,425 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:03,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:03,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:03,441 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:03,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:03,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:03,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:03,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:03,528 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:03,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:03,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:03,544 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:03,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:03,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:03,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:03,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:03,632 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:03,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:03,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:03,648 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:03,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:03,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:03,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:03,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:03,737 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:03,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:03,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:03,757 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:03,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:03,758 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:03,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:03,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:03,848 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:03,868 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:03,868 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:03,868 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:03,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:03,868 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:03,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:03,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:03,958 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:03,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:03,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:03,979 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:03,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:03,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:03,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:03,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:04,093 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:04,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:04,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:04,114 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:04,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:04,114 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:04,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:04,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:04,202 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:04,224 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:04,224 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:04,224 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:04,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:04,225 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:04,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:04,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:04,332 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:04,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:04,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:04,353 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:04,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:04,353 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:04,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:04,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:04,444 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:04,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:04,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:04,465 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:04,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:04,466 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:04,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:04,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:04,558 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:04,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:04,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:04,580 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:04,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:04,580 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:04,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:04,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:04,670 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:04,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:04,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:04,687 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:04,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:04,687 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:04,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:04,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:04,774 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:04,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:04,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:04,794 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:04,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:04,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:04,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:04,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:04,883 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:04,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:04,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:04,903 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:04,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:04,903 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:04,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:04,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:04,991 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:05,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:05,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:05,011 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:05,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:05,011 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:05,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:05,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:05,099 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:05,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:05,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:05,120 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:05,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:05,120 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:05,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:05,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:05,210 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:05,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:05,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:05,231 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:05,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:05,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:05,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:05,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:05,321 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:05,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:05,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:05,338 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:05,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:05,339 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:05,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:05,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:05,429 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:05,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:05,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:05,445 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:05,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:05,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:05,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:05,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:05,532 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:05,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:05,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:05,549 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:05,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:05,549 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:05,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:05,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:05,636 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:05,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:05,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:05,657 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:05,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:05,657 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:05,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:05,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:05,748 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:05,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:05,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:05,770 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:05,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:05,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:05,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:05,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:05,861 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:05,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:05,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:05,885 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:05,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:05,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:05,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:05,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:05,991 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:06,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:06,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:06,013 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:06,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:06,013 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:06,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:06,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:06,104 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:06,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:06,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:06,126 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:06,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:06,126 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:06,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:06,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:06,217 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:06,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:06,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:06,239 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:06,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:06,239 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:06,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:06,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:06,326 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:06,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:06,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:06,345 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:06,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:06,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:06,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:06,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:06,433 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:06,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:06,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:06,455 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:06,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:06,455 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:06,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:06,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:06,542 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:06,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:06,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:06,562 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:06,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:06,562 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:06,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:06,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:06,651 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:06,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:06,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:06,672 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:06,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:06,673 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:06,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:06,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:06,764 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:06,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:06,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:06,786 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:06,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:06,786 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:06,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:06,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:06,878 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:06,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:06,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:06,899 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:06,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:06,899 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:06,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:06,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:06,992 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:07,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:07,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:07,015 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:07,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:07,015 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:07,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:07,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:07,105 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:07,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:07,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:07,125 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:07,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:07,125 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:07,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:07,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:07,216 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:07,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:07,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:07,238 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:07,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:07,238 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:07,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:07,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:07,328 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:07,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:07,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:07,349 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:07,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:07,349 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:07,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:07,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:07,440 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:07,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:07,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:07,461 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:07,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:07,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:07,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:07,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:07,554 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:07,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:07,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:07,576 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:07,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:07,576 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:07,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:07,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:07,666 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:07,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:07,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:07,688 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:07,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:07,688 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:07,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:07,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:07,787 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:07,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:07,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:07,809 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:07,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:07,809 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:07,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:07,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:07,900 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:07,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:07,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:07,922 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:07,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:07,922 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:07,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:07,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:08,013 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:08,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:08,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:08,034 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:08,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:08,035 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:08,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:08,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:08,128 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:08,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:08,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:08,149 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:08,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:08,150 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:08,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:08,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:08,241 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:08,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:08,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:08,263 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:08,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:08,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:08,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:08,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:08,353 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:08,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:08,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:08,375 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:08,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:08,376 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:08,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:08,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:08,466 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:08,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:08,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:08,487 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:08,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:08,487 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:08,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:08,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:08,576 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:08,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:08,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:08,598 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:08,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:08,599 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:08,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:08,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:08,692 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:08,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:08,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:08,713 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:08,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:08,713 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:08,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:08,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:08,804 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:08,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:08,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:08,826 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:08,826 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:08,826 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:08,826 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:08,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:08,916 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:08,938 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:08,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:08,938 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:08,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:08,938 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:08,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:08,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:09,029 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:09,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:09,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:09,051 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:09,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:09,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:09,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:09,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:09,142 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:09,163 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:09,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:09,164 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:09,164 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:09,164 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:09,164 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:09,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:09,258 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:09,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:09,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:09,278 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:09,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:09,278 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:09,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:09,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:09,369 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:09,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:09,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:09,391 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:09,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:09,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:09,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:09,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:09,482 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:09,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:09,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:09,504 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:09,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:09,504 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:09,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:09,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:09,595 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:09,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:09,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:09,617 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:09,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:09,617 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:09,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:09,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:09,709 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:09,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:09,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:09,731 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:09,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:09,731 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:09,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:09,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:09,822 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:09,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:09,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:09,840 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:09,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:09,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:09,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:09,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:09,926 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:09,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:09,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:09,942 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:09,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:09,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:09,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:09,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:10,028 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:10,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:10,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:10,044 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:10,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:10,044 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:10,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:10,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:10,131 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:10,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:10,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:10,152 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:10,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:10,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:10,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:10,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:10,239 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:10,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:10,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:10,259 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:10,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:10,259 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:10,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:10,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:10,349 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:10,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:10,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:10,369 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:10,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:10,369 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:10,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:10,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:10,458 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:10,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:10,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:10,477 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:10,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:10,477 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:10,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:10,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:10,564 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:10,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:10,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:10,584 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:10,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:10,584 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:10,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:10,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:10,671 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:10,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:10,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:10,690 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:10,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:10,690 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:10,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:10,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:10,777 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:10,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:10,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:10,797 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:10,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:10,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:10,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:10,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:10,888 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:10,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:10,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:10,909 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:10,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:10,909 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:10,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:10,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:10,998 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:11,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:11,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:11,019 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:11,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:11,020 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:11,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:11,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:11,108 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:11,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:11,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:11,130 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:11,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:11,130 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:11,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:11,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:11,221 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:11,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:11,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:11,244 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:11,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:11,244 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:11,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:11,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:11,337 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:11,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:11,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:11,361 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:11,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:11,361 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:11,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:11,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:11,452 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:11,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:11,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:11,473 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:11,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:11,474 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:11,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:11,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:11,565 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:11,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:11,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:11,587 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:11,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:11,588 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:11,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:11,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:11,679 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:11,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:11,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:11,701 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:11,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:11,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:11,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:11,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:11,792 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:11,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:11,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:11,814 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:11,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:11,814 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:11,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:11,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:11,908 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:11,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:11,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:11,930 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:11,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:11,930 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:11,930 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:11,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:12,021 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:12,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:12,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:12,042 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:12,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:12,043 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:12,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:12,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:12,133 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:12,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:12,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:12,155 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:12,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:12,155 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:12,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:12,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:12,246 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:12,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:12,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:12,268 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:12,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:12,268 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:12,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:12,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:12,359 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:12,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:12,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:12,381 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:12,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:12,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:12,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:12,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:12,475 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:12,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:12,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:12,497 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:12,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:12,497 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:12,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:12,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:12,588 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:12,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:12,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:12,608 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:12,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:12,609 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:12,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:12,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:12,699 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:12,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:12,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:12,720 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:12,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:12,720 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:12,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:12,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:12,811 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:12,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:12,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:12,831 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:12,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:12,832 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:12,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:12,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:12,921 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:12,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:12,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:12,941 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:12,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:12,941 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:12,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:12,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:13,030 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:13,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:13,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:13,050 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:13,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:13,050 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:13,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:13,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:13,136 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:13,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:13,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:13,152 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:13,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:13,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:13,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:13,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:13,239 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:13,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:13,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:13,255 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:13,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:13,255 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:13,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:13,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:13,342 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:13,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:13,359 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:13,359 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:13,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:13,359 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:13,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:13,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:13,447 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:13,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:13,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:13,467 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:13,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:13,467 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:13,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:13,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:13,560 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:13,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:13,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:13,579 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:13,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:13,579 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:13,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:13,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:13,665 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:13,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:13,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:13,684 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:13,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:13,684 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:13,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:13,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:13,771 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:13,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:13,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:13,790 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:13,790 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:13,790 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:13,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:13,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:13,877 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:13,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:13,897 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:13,897 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:13,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:13,897 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:13,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:13,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:13,984 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:14,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:14,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:14,004 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:14,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:14,004 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:14,004 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:14,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:14,094 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:14,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:14,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:14,114 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:14,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:14,114 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:14,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:14,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:14,201 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:14,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:14,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:14,220 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:14,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:14,221 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:14,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:14,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:14,307 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:14,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:14,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:14,326 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:14,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:14,327 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:14,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:14,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:14,414 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:14,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:14,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:14,433 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:14,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:14,434 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:14,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:14,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:14,521 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:14,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:14,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:14,541 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:14,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:14,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:14,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:14,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:14,630 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:14,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:14,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:14,649 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:14,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:14,649 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:14,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:14,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:14,738 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:14,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:14,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:14,757 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:14,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:14,757 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:14,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:14,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:14,846 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:14,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:14,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:14,865 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:14,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:14,865 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:14,865 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:14,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:14,955 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:14,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:14,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:14,970 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:14,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:14,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:14,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:14,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:15,058 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:15,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:15,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:15,073 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:15,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:15,073 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:15,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:15,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:15,164 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:15,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:15,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:15,179 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:15,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:15,179 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:15,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:15,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:15,267 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:15,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:15,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:15,283 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:15,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:15,283 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:15,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:15,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:15,370 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:15,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:15,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:15,385 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:15,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:15,385 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:15,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:15,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:15,473 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:15,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:15,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:15,489 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:15,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:15,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:15,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:15,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:15,576 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:15,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:15,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:15,592 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:15,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:15,592 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:15,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:15,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:15,682 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:15,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:15,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:15,703 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:15,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:15,703 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:15,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:15,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:15,793 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:15,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:15,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:15,814 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:15,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:15,815 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:15,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:15,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:15,905 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:15,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:15,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:15,925 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:15,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:15,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:15,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:15,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:16,012 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:16,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:16,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:16,032 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:16,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:16,033 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:16,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:16,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:16,122 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:16,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:16,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:16,141 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:16,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:16,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:16,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:16,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:16,232 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:16,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:16,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:16,249 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:16,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:16,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:16,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:16,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:16,340 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:16,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:16,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:16,357 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:16,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:16,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:16,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:16,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:16,448 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:16,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:16,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:16,465 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:16,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:16,465 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:16,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:16,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:16,556 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:16,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:16,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:16,573 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:16,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:16,574 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:16,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:16,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:16,672 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:16,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:16,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:16,693 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:16,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:16,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:16,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:16,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:16,810 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:16,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:16,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:16,831 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:16,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:16,831 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:16,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:16,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:16,919 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:16,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:16,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:16,935 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:16,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:16,935 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:16,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:16,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:17,024 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:17,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:17,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:17,045 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:17,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:17,045 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:17,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:17,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:17,137 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:17,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:17,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:17,152 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:17,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:17,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:17,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:17,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:17,243 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:17,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:17,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:17,262 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:17,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:17,263 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:17,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:17,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:17,350 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:17,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:17,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:17,369 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:17,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:17,369 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:17,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:17,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:17,456 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:17,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:17,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:17,476 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:17,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:17,476 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:17,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:17,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:17,565 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:17,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:17,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:17,586 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:17,586 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:17,586 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:17,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:17,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:17,677 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:17,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:17,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:17,698 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:17,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:17,698 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:17,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:17,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:17,806 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:17,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:17,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:17,828 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:17,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:17,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:17,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:17,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:17,920 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:17,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:17,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:17,942 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:17,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:17,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:17,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:17,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:18,033 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:18,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:18,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:18,056 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:18,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:18,056 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:18,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:18,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:18,147 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:18,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:18,169 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:18,169 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:18,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:18,169 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:18,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:18,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:18,261 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:18,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:18,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:18,283 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:18,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:18,283 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:18,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:18,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:18,377 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:18,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:18,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:18,399 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:18,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:18,399 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:18,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:18,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:18,491 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:18,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:18,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:18,513 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:18,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:18,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:18,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:18,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:18,605 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:18,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:18,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:18,627 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:18,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:18,627 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:18,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:18,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:18,723 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:18,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:18,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:18,745 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:18,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:18,745 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:18,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:18,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:18,836 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:18,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:18,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:18,858 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:18,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:18,858 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:18,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:18,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:18,952 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:18,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:18,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:18,974 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:18,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:18,974 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:18,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:18,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:19,065 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:19,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:19,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:19,087 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:19,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:19,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:19,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:19,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:19,179 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:19,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:19,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:19,202 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:19,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:19,202 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:19,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:19,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:19,293 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:19,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:19,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:19,315 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:19,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:19,315 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:19,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:19,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:19,406 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:19,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:19,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:19,428 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:19,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:19,428 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:19,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:19,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:19,522 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:19,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:19,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:19,544 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:19,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:19,544 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:19,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:19,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:19,635 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:19,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:19,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:19,657 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:19,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:19,657 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:19,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:19,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:19,748 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:19,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:19,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:19,771 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:19,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:19,771 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:19,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:19,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:19,863 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:19,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:19,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:19,885 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:19,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:19,885 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:19,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:19,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:19,977 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:19,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:19,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:19,999 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:19,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:19,999 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:19,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:20,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:20,093 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:20,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:20,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:20,117 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:20,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:20,117 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:20,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:20,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:20,208 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:20,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:20,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:20,231 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:20,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:20,231 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:20,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:20,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:20,322 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:20,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:20,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:20,344 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:20,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:20,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:20,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:20,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:20,436 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:20,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:20,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:20,458 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:20,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:20,458 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:20,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:20,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:20,549 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:20,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:20,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:20,569 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:20,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:20,570 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:20,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:20,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:20,659 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:20,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:20,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:20,675 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:20,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:20,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:20,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:20,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:20,764 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:20,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:20,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:20,783 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:20,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:20,784 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:20,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:20,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:20,874 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:20,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:20,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:20,889 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:20,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:20,890 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:20,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:20,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:20,995 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:21,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:21,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:21,017 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:21,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:21,018 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:21,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:21,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:21,108 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:21,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:21,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:21,128 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:21,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:21,128 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:21,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:21,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:21,218 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:21,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:21,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:21,237 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:21,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:21,238 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:21,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:21,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:21,325 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:21,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:21,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:21,345 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:21,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:21,345 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:21,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:21,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:21,432 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:21,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:21,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:21,452 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:21,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:21,453 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:21,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:21,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:21,543 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:21,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:21,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:21,565 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:21,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:21,565 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:21,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:21,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:21,654 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:21,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:21,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:21,671 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:21,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:21,672 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:21,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:21,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:21,758 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:21,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:21,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:21,776 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:21,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:21,776 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:21,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:21,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:21,866 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:21,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:21,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:21,889 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:21,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:21,889 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:21,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:21,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:21,979 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:22,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:22,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:22,001 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:22,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:22,001 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:22,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:22,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:22,091 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:22,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:22,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:22,113 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:22,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:22,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:22,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:22,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:22,204 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:22,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:22,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:22,225 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:22,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:22,225 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:22,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:22,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:22,314 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:22,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:22,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:22,334 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:22,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:22,334 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:22,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:22,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:22,423 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:22,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:22,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:22,443 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:22,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:22,443 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:22,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:22,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:22,531 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:22,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:22,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:22,551 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:22,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:22,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:22,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:22,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:22,640 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:22,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:22,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:22,658 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:22,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:22,659 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:22,659 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:22,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:22,751 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:22,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:22,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:22,774 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:22,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:22,774 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:22,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:22,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:22,864 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:22,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:22,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:22,886 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:22,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:22,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:22,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:22,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:22,976 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:22,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:22,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:22,996 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:22,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:22,996 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:22,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:23,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:23,085 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:23,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:23,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:23,105 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:23,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:23,105 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:23,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:23,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:23,194 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:23,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:23,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:23,215 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:23,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:23,215 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:23,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:23,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:23,306 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:23,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:23,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:23,326 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:23,326 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:23,326 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:23,326 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:23,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:23,413 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:23,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:23,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:23,434 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:23,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:23,434 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:23,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:23,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:23,521 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:23,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:23,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:23,541 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:23,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:23,541 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:23,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:23,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:23,628 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:23,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:23,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:23,647 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:23,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:23,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:23,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:23,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:23,736 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:23,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:23,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:23,758 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:23,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:23,758 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:23,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:23,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:23,849 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:23,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:23,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:23,871 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:23,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:23,871 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:23,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:23,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:23,962 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:23,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:23,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:23,983 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:23,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:23,983 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:23,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:23,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:24,074 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:24,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:24,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:24,096 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:24,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:24,096 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:24,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:24,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:24,186 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:24,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:24,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:24,208 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:24,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:24,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:24,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:24,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:24,299 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:24,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:24,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:24,321 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:24,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:24,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:24,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:24,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:24,419 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:24,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:24,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:24,441 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:24,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:24,441 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:24,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:24,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:24,529 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:24,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:24,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:24,545 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:24,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:24,545 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:24,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:24,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:24,631 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:24,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:24,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:24,651 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:24,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:24,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:24,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:24,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:24,738 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:24,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:24,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:24,759 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:24,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:24,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:24,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:24,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:24,856 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:24,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:24,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:24,872 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:24,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:24,872 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:24,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:24,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:24,964 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:24,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:24,980 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:24,981 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:24,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:24,981 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:24,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:24,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:25,067 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:25,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:25,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:25,083 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:25,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:25,083 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:25,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:25,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:25,170 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:25,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:25,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:25,186 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:25,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:25,186 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:25,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:25,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:25,273 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:25,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:25,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:25,288 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:25,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:25,288 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:25,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:25,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:25,376 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:25,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:25,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:25,396 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:25,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:25,396 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:25,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:25,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:25,486 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:25,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:25,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:25,506 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:25,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:25,506 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:25,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:25,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:25,592 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:25,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:25,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:25,612 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:25,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:25,613 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:25,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:25,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:25,700 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:25,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:25,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:25,720 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:25,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:25,721 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:25,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:25,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:25,809 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:25,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:25,828 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:25,828 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:25,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:25,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:25,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:25,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:25,917 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:25,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:25,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:25,933 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:25,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:25,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:25,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:25,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:26,023 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:26,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:26,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:26,043 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:26,044 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:26,044 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:26,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:26,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:26,132 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:26,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:26,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:26,152 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:26,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:26,152 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:26,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:26,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:26,239 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:26,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:26,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:26,258 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:26,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:26,259 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:26,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:26,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:26,345 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:26,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:26,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:26,365 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:26,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:26,365 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:26,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:26,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:26,454 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:26,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:26,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:26,476 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:26,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:26,476 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:26,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:26,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:26,568 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:26,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:26,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:26,591 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:26,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:26,591 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:26,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:26,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:26,682 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:26,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:26,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:26,704 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:26,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:26,704 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:26,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:26,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:26,798 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:26,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:26,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:26,819 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:26,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:26,820 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:26,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:26,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:26,910 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:26,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:26,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:26,932 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:26,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:26,933 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:26,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:26,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:27,024 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:27,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:27,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:27,046 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:27,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:27,047 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:27,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:27,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:27,135 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:27,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:27,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:27,157 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:27,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:27,157 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:27,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:27,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:27,248 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:27,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:27,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:27,270 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:27,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:27,271 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:27,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:27,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:27,361 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:27,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:27,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:27,384 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:27,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:27,384 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:27,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:27,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:27,474 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:27,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:27,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:27,496 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:27,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:27,496 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:27,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:27,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:27,589 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:27,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:27,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:27,606 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:27,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:27,606 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:27,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:27,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:27,696 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:27,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:27,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:27,718 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:27,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:27,718 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:27,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:27,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:27,809 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:27,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:27,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:27,830 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:27,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:27,830 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:27,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:27,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:27,919 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:27,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:27,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:27,940 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:27,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:27,940 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:27,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:27,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:28,029 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:28,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:28,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:28,050 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:28,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:28,050 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:28,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:28,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:28,142 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:28,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:28,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:28,158 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:28,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:28,158 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:28,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:28,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:28,245 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:28,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:28,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:28,261 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:28,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:28,261 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:28,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:28,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:28,349 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:28,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:28,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:28,364 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:28,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:28,364 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:28,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:28,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:28,452 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:28,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:28,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:28,468 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:28,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:28,468 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:28,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:28,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:28,555 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:28,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:28,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:28,572 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:28,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:28,572 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:28,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:28,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:28,661 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:28,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:28,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:28,679 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:28,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:28,679 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:28,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:28,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:28,767 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:28,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:28,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:28,786 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:28,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:28,786 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:28,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:28,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:28,874 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:28,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:28,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:28,895 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:28,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:28,895 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:28,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:28,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:28,984 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:29,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:29,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:29,006 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:29,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:29,006 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:29,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:29,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:29,095 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:29,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:29,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:29,117 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:29,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:29,118 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:29,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:29,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:29,213 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:29,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:29,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:29,235 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:29,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:29,236 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:29,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:29,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:29,326 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:29,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:29,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:29,346 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:29,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:29,346 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:29,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:29,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:29,434 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:29,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:29,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:29,454 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:29,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:29,454 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:29,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:29,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:29,542 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:29,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:29,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:29,557 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:29,557 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:29,558 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:29,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:29,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:29,648 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:29,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:29,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:29,665 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:29,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:29,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:29,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:29,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:29,753 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:29,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:29,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:29,772 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:29,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:29,772 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:29,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:29,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:29,860 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:29,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:29,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:29,880 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:29,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:29,880 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:29,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:29,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:29,970 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:29,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:29,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:29,990 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:29,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:29,990 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:29,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:29,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:30,079 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:30,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:30,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:30,099 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:30,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:30,099 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:30,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:30,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:30,188 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:30,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:30,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:30,208 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:30,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:30,209 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:30,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:30,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:30,300 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:30,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:30,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:30,321 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:30,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:30,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:30,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:30,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:30,429 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:30,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:30,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:30,446 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:30,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:30,446 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:30,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:30,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:30,535 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:30,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:30,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:30,556 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:30,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:30,556 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:30,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:30,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:30,645 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:30,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:30,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:30,666 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:30,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:30,666 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:30,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:30,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:30,755 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:30,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:30,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:30,771 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:30,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:30,771 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:30,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:30,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:30,863 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:30,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:30,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:30,886 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:30,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:30,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:30,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:30,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:30,977 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:30,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:30,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:30,999 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:30,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:30,999 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:30,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:31,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:31,091 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:31,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:31,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:31,112 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:31,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:31,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:31,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:31,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:31,203 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:31,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:31,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:31,225 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:31,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:31,225 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:31,225 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:31,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:31,314 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:31,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:31,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:31,334 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:31,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:31,334 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:31,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:31,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:31,426 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:31,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:31,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:31,447 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:31,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:31,448 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:31,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:31,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:31,561 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:31,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:31,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:31,582 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:31,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:31,583 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:31,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:31,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:31,679 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:31,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:31,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:31,701 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:31,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:31,701 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:31,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:31,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:31,792 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:31,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:31,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:31,813 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:31,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:31,814 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:31,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:31,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:31,904 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:31,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:31,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:31,928 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:31,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:31,929 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:31,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:31,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:32,018 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:32,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:32,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:32,040 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:32,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:32,041 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:32,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:32,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:32,131 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:32,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:32,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:32,153 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:32,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:32,153 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:32,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:32,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:32,243 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:32,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:32,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:32,263 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:32,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:32,264 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:32,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:32,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:32,352 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:32,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:32,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:32,371 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:32,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:32,372 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:32,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:32,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:32,460 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:32,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:32,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:32,484 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:32,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:32,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:32,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:32,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:32,574 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:32,595 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:32,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:32,596 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:32,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:32,596 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:32,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:32,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:32,687 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:32,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:32,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:32,709 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:32,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:32,709 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:32,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:32,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:32,800 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:32,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:32,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:32,821 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:32,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:32,822 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:32,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:32,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:32,912 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:32,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:32,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:32,934 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:32,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:32,934 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:32,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:32,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:33,028 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:33,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:33,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:33,049 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:33,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:33,049 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:33,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:33,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:33,139 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:33,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:33,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:33,161 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:33,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:33,161 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:33,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:33,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:33,252 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:33,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:33,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:33,274 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:33,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:33,274 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:33,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:33,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:33,366 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:33,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:33,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:33,388 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:33,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:33,388 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:33,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:33,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-03 01:32:33,479 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 1 proven. 7 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2023-12-03 01:32:33,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-03 01:32:33,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 75 states and 134 transitions. [2023-12-03 01:32:33,501 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 134 transitions. [2023-12-03 01:32:33,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2023-12-03 01:32:33,501 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-03 01:32:33,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-03 01:32:33,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat