./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/eca-rers2012/Problem03_label53.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d23d8e9-8ba9-4290-b7a9-526029c12d4d/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d23d8e9-8ba9-4290-b7a9-526029c12d4d/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d23d8e9-8ba9-4290-b7a9-526029c12d4d/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d23d8e9-8ba9-4290-b7a9-526029c12d4d/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/eca-rers2012/Problem03_label53.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d23d8e9-8ba9-4290-b7a9-526029c12d4d/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d23d8e9-8ba9-4290-b7a9-526029c12d4d/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 2c75028c45c8bfe0f1d4af80312d164394cbdbf8280624d50449e86195205937 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 01:02:29,719 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 01:02:29,826 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d23d8e9-8ba9-4290-b7a9-526029c12d4d/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 01:02:29,831 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 01:02:29,831 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 01:02:29,878 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 01:02:29,879 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 01:02:29,879 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 01:02:29,880 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 01:02:29,881 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 01:02:29,881 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 01:02:29,881 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 01:02:29,882 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 01:02:29,882 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 01:02:29,885 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 01:02:29,885 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 01:02:29,888 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 01:02:29,888 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 01:02:29,888 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 01:02:29,889 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 01:02:29,889 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 01:02:29,889 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 01:02:29,890 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 01:02:29,890 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 01:02:29,894 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 01:02:29,895 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 01:02:29,895 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 01:02:29,895 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 01:02:29,896 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 01:02:29,896 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 01:02:29,896 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 01:02:29,896 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 01:02:29,897 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 01:02:29,897 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_0d23d8e9-8ba9-4290-b7a9-526029c12d4d/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d23d8e9-8ba9-4290-b7a9-526029c12d4d/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 2c75028c45c8bfe0f1d4af80312d164394cbdbf8280624d50449e86195205937 [2024-11-09 01:02:30,170 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 01:02:30,224 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 01:02:30,226 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 01:02:30,228 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 01:02:30,228 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 01:02:30,229 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d23d8e9-8ba9-4290-b7a9-526029c12d4d/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/eca-rers2012/Problem03_label53.c Unable to find full path for "g++" [2024-11-09 01:02:32,143 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 01:02:32,500 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 01:02:32,500 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d23d8e9-8ba9-4290-b7a9-526029c12d4d/sv-benchmarks/c/eca-rers2012/Problem03_label53.c [2024-11-09 01:02:32,520 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d23d8e9-8ba9-4290-b7a9-526029c12d4d/bin/ukojak-verify-ImItNfHLgk/data/44fdb1c40/c096e5c7fca44d7ab27c3cfd3a16352e/FLAG307cf3d0c [2024-11-09 01:02:32,545 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d23d8e9-8ba9-4290-b7a9-526029c12d4d/bin/ukojak-verify-ImItNfHLgk/data/44fdb1c40/c096e5c7fca44d7ab27c3cfd3a16352e [2024-11-09 01:02:32,550 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 01:02:32,552 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 01:02:32,556 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 01:02:32,557 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 01:02:32,563 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 01:02:32,564 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 01:02:32" (1/1) ... [2024-11-09 01:02:32,565 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1049bc5c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:32, skipping insertion in model container [2024-11-09 01:02:32,565 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 01:02:32" (1/1) ... [2024-11-09 01:02:32,651 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 01:02:33,364 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d23d8e9-8ba9-4290-b7a9-526029c12d4d/sv-benchmarks/c/eca-rers2012/Problem03_label53.c[60419,60432] [2024-11-09 01:02:33,403 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 01:02:33,417 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 01:02:33,744 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d23d8e9-8ba9-4290-b7a9-526029c12d4d/sv-benchmarks/c/eca-rers2012/Problem03_label53.c[60419,60432] [2024-11-09 01:02:33,753 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 01:02:33,779 INFO L204 MainTranslator]: Completed translation [2024-11-09 01:02:33,779 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:33 WrapperNode [2024-11-09 01:02:33,780 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 01:02:33,781 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 01:02:33,781 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 01:02:33,782 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 01:02:33,790 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:33" (1/1) ... [2024-11-09 01:02:33,847 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:33" (1/1) ... [2024-11-09 01:02:33,957 INFO L138 Inliner]: procedures = 14, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 1771 [2024-11-09 01:02:33,957 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 01:02:33,958 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 01:02:33,958 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 01:02:33,959 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 01:02:33,968 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:33" (1/1) ... [2024-11-09 01:02:33,969 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:33" (1/1) ... [2024-11-09 01:02:33,979 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:33" (1/1) ... [2024-11-09 01:02:33,979 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:33" (1/1) ... [2024-11-09 01:02:34,042 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:33" (1/1) ... [2024-11-09 01:02:34,058 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:33" (1/1) ... [2024-11-09 01:02:34,085 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:33" (1/1) ... [2024-11-09 01:02:34,092 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:33" (1/1) ... [2024-11-09 01:02:34,108 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 01:02:34,110 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 01:02:34,110 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 01:02:34,110 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 01:02:34,111 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 01:02:33" (1/1) ... [2024-11-09 01:02:34,117 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 01:02:34,129 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d23d8e9-8ba9-4290-b7a9-526029c12d4d/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 01:02:34,144 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d23d8e9-8ba9-4290-b7a9-526029c12d4d/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 01:02:34,151 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0d23d8e9-8ba9-4290-b7a9-526029c12d4d/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 01:02:34,226 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 01:02:34,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 01:02:34,226 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 01:02:34,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 01:02:34,365 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 01:02:34,367 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 01:02:36,624 INFO L? ?]: Removed 147 outVars from TransFormulas that were not future-live. [2024-11-09 01:02:36,624 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 01:02:37,003 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 01:02:37,003 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 01:02:37,004 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 01:02:37 BoogieIcfgContainer [2024-11-09 01:02:37,004 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 01:02:37,005 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 01:02:37,005 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 01:02:37,016 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 01:02:37,017 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 01:02:37" (1/1) ... [2024-11-09 01:02:37,026 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 01:02:37,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:37,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 288 states to 148 states and 288 transitions. [2024-11-09 01:02:37,101 INFO L276 IsEmpty]: Start isEmpty. Operand 148 states and 288 transitions. [2024-11-09 01:02:37,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-09 01:02:37,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:37,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:37,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:38,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:39,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:39,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 530 states to 289 states and 530 transitions. [2024-11-09 01:02:39,315 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 530 transitions. [2024-11-09 01:02:39,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-09 01:02:39,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:39,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:39,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:40,200 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:40,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:40,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 535 states to 292 states and 535 transitions. [2024-11-09 01:02:40,331 INFO L276 IsEmpty]: Start isEmpty. Operand 292 states and 535 transitions. [2024-11-09 01:02:40,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-09 01:02:40,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:40,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:40,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:40,661 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:40,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:40,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 542 states to 296 states and 542 transitions. [2024-11-09 01:02:40,843 INFO L276 IsEmpty]: Start isEmpty. Operand 296 states and 542 transitions. [2024-11-09 01:02:40,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-09 01:02:40,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:40,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:40,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:41,144 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:41,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:41,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 301 states and 551 transitions. [2024-11-09 01:02:41,449 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 551 transitions. [2024-11-09 01:02:41,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-09 01:02:41,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:41,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:41,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:41,734 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:43,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:43,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 741 states to 443 states and 741 transitions. [2024-11-09 01:02:43,656 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 741 transitions. [2024-11-09 01:02:43,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-09 01:02:43,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:43,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:43,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:44,021 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:44,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:44,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 755 states to 451 states and 755 transitions. [2024-11-09 01:02:44,562 INFO L276 IsEmpty]: Start isEmpty. Operand 451 states and 755 transitions. [2024-11-09 01:02:44,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-09 01:02:44,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:44,567 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:44,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:45,129 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 10 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:46,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:46,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 458 states and 773 transitions. [2024-11-09 01:02:46,137 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 773 transitions. [2024-11-09 01:02:46,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-09 01:02:46,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:46,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:46,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:46,380 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:46,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:46,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 463 states and 780 transitions. [2024-11-09 01:02:46,582 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 780 transitions. [2024-11-09 01:02:46,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-09 01:02:46,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:46,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:46,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:46,893 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 01:02:47,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:47,789 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 472 states and 796 transitions. [2024-11-09 01:02:47,789 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 796 transitions. [2024-11-09 01:02:47,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-09 01:02:47,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:47,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:47,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:48,577 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:02:50,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:50,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 487 states and 862 transitions. [2024-11-09 01:02:50,242 INFO L276 IsEmpty]: Start isEmpty. Operand 487 states and 862 transitions. [2024-11-09 01:02:50,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-09 01:02:50,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:50,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:50,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:50,569 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 01:02:51,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:51,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 498 states and 883 transitions. [2024-11-09 01:02:51,962 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 883 transitions. [2024-11-09 01:02:51,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-09 01:02:51,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:51,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:52,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:52,185 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 01:02:53,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:53,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 898 states to 506 states and 898 transitions. [2024-11-09 01:02:53,076 INFO L276 IsEmpty]: Start isEmpty. Operand 506 states and 898 transitions. [2024-11-09 01:02:53,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-09 01:02:53,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:53,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:53,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:53,279 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 01:02:53,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:53,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 507 states and 899 transitions. [2024-11-09 01:02:53,355 INFO L276 IsEmpty]: Start isEmpty. Operand 507 states and 899 transitions. [2024-11-09 01:02:53,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-09 01:02:53,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:53,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:53,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:53,618 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:54,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:54,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 516 states and 914 transitions. [2024-11-09 01:02:54,213 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 914 transitions. [2024-11-09 01:02:54,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-09 01:02:54,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:54,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:54,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:54,556 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:02:54,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:54,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 923 states to 519 states and 923 transitions. [2024-11-09 01:02:54,943 INFO L276 IsEmpty]: Start isEmpty. Operand 519 states and 923 transitions. [2024-11-09 01:02:54,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-09 01:02:54,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:54,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:55,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:55,157 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 01:02:55,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:55,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 520 states and 924 transitions. [2024-11-09 01:02:55,322 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 924 transitions. [2024-11-09 01:02:55,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 01:02:55,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:55,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:55,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:55,578 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:02:56,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:56,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 938 states to 524 states and 938 transitions. [2024-11-09 01:02:56,028 INFO L276 IsEmpty]: Start isEmpty. Operand 524 states and 938 transitions. [2024-11-09 01:02:56,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 01:02:56,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:56,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:56,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:56,228 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:02:56,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:56,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 945 states to 527 states and 945 transitions. [2024-11-09 01:02:56,469 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 945 transitions. [2024-11-09 01:02:56,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-09 01:02:56,470 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:56,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:56,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:56,643 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:56,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:56,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 957 states to 536 states and 957 transitions. [2024-11-09 01:02:56,938 INFO L276 IsEmpty]: Start isEmpty. Operand 536 states and 957 transitions. [2024-11-09 01:02:56,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-09 01:02:56,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:56,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:57,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:57,297 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:02:57,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:57,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 537 states and 967 transitions. [2024-11-09 01:02:57,772 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 967 transitions. [2024-11-09 01:02:57,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 01:02:57,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:57,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:57,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:58,011 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 26 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:58,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:58,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 541 states and 980 transitions. [2024-11-09 01:02:58,471 INFO L276 IsEmpty]: Start isEmpty. Operand 541 states and 980 transitions. [2024-11-09 01:02:58,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-09 01:02:58,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:58,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:58,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:58,728 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 26 proven. 10 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:02:58,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:58,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 544 states and 983 transitions. [2024-11-09 01:02:58,972 INFO L276 IsEmpty]: Start isEmpty. Operand 544 states and 983 transitions. [2024-11-09 01:02:58,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-09 01:02:58,974 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:58,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:59,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:59,170 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:02:59,491 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:02:59,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 992 states to 545 states and 992 transitions. [2024-11-09 01:02:59,492 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 992 transitions. [2024-11-09 01:02:59,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-09 01:02:59,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:02:59,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:02:59,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:02:59,808 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:03:01,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:01,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 567 states and 1027 transitions. [2024-11-09 01:03:01,605 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 1027 transitions. [2024-11-09 01:03:01,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 01:03:01,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:01,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:01,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:01,879 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:03:02,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:02,967 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1052 states to 575 states and 1052 transitions. [2024-11-09 01:03:02,967 INFO L276 IsEmpty]: Start isEmpty. Operand 575 states and 1052 transitions. [2024-11-09 01:03:02,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 01:03:02,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:02,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:03,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:03,217 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:03:03,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:03,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 578 states and 1059 transitions. [2024-11-09 01:03:03,489 INFO L276 IsEmpty]: Start isEmpty. Operand 578 states and 1059 transitions. [2024-11-09 01:03:03,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 01:03:03,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:03,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:03,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:03,734 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:03:03,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:03,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1062 states to 579 states and 1062 transitions. [2024-11-09 01:03:03,988 INFO L276 IsEmpty]: Start isEmpty. Operand 579 states and 1062 transitions. [2024-11-09 01:03:03,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-09 01:03:03,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:03,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:04,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:04,140 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:03:04,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:04,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1067 states to 583 states and 1067 transitions. [2024-11-09 01:03:04,352 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 1067 transitions. [2024-11-09 01:03:04,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 01:03:04,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:04,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:04,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:04,725 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 39 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 01:03:05,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:05,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1076 states to 585 states and 1076 transitions. [2024-11-09 01:03:05,216 INFO L276 IsEmpty]: Start isEmpty. Operand 585 states and 1076 transitions. [2024-11-09 01:03:05,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 01:03:05,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:05,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:05,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:05,421 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 39 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 01:03:05,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:05,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1079 states to 586 states and 1079 transitions. [2024-11-09 01:03:05,704 INFO L276 IsEmpty]: Start isEmpty. Operand 586 states and 1079 transitions. [2024-11-09 01:03:05,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 01:03:05,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:05,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:05,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:05,998 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:03:06,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:06,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 587 states and 1080 transitions. [2024-11-09 01:03:06,364 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 1080 transitions. [2024-11-09 01:03:06,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 01:03:06,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:06,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:06,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:06,657 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:03:06,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:06,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1083 states to 590 states and 1083 transitions. [2024-11-09 01:03:06,990 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 1083 transitions. [2024-11-09 01:03:06,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-09 01:03:06,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:06,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:07,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:07,265 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:03:09,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:09,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1117 states to 612 states and 1117 transitions. [2024-11-09 01:03:09,986 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 1117 transitions. [2024-11-09 01:03:09,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-09 01:03:09,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:09,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:10,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:10,237 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:03:12,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:12,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1145 states to 632 states and 1145 transitions. [2024-11-09 01:03:12,466 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1145 transitions. [2024-11-09 01:03:12,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 01:03:12,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:12,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:12,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:12,820 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 41 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 01:03:13,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:13,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1150 states to 635 states and 1150 transitions. [2024-11-09 01:03:13,124 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 1150 transitions. [2024-11-09 01:03:13,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-09 01:03:13,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:13,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:13,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:13,399 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:03:16,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:16,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1191 states to 662 states and 1191 transitions. [2024-11-09 01:03:16,573 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1191 transitions. [2024-11-09 01:03:16,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-09 01:03:16,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:16,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:16,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:17,040 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:03:21,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:21,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 691 states and 1235 transitions. [2024-11-09 01:03:21,275 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1235 transitions. [2024-11-09 01:03:21,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-09 01:03:21,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:21,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:21,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:21,458 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:03:22,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:22,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 709 states and 1257 transitions. [2024-11-09 01:03:22,311 INFO L276 IsEmpty]: Start isEmpty. Operand 709 states and 1257 transitions. [2024-11-09 01:03:22,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 01:03:22,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:22,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:22,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:22,620 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 01:03:24,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:24,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1277 states to 717 states and 1277 transitions. [2024-11-09 01:03:24,776 INFO L276 IsEmpty]: Start isEmpty. Operand 717 states and 1277 transitions. [2024-11-09 01:03:24,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 01:03:24,778 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:24,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:24,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:25,043 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 01:03:26,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:26,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 720 states and 1286 transitions. [2024-11-09 01:03:26,090 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1286 transitions. [2024-11-09 01:03:26,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 01:03:26,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:26,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:26,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:26,290 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 01:03:26,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:26,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 722 states and 1289 transitions. [2024-11-09 01:03:26,801 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1289 transitions. [2024-11-09 01:03:26,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 01:03:26,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:26,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:26,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:27,025 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 01:03:28,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:28,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 728 states and 1309 transitions. [2024-11-09 01:03:28,847 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1309 transitions. [2024-11-09 01:03:28,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 01:03:28,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:28,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:28,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:29,080 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 01:03:29,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:29,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1313 states to 730 states and 1313 transitions. [2024-11-09 01:03:29,485 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 1313 transitions. [2024-11-09 01:03:29,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 01:03:29,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:29,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:29,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:29,663 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 01:03:30,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:30,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 732 states and 1316 transitions. [2024-11-09 01:03:30,084 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1316 transitions. [2024-11-09 01:03:30,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 01:03:30,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:30,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:30,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:30,268 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 01:03:30,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:30,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 734 states and 1320 transitions. [2024-11-09 01:03:30,631 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1320 transitions. [2024-11-09 01:03:30,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 01:03:30,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:30,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:30,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:30,951 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 01:03:31,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:31,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1322 states to 736 states and 1322 transitions. [2024-11-09 01:03:31,365 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1322 transitions. [2024-11-09 01:03:31,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-09 01:03:31,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:31,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:31,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:31,542 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 01:03:31,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:31,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1326 states to 738 states and 1326 transitions. [2024-11-09 01:03:31,956 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1326 transitions. [2024-11-09 01:03:31,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 01:03:31,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:31,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:31,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:32,178 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 01:03:36,052 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:36,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 752 states and 1418 transitions. [2024-11-09 01:03:36,053 INFO L276 IsEmpty]: Start isEmpty. Operand 752 states and 1418 transitions. [2024-11-09 01:03:36,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 01:03:36,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:36,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:36,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:36,479 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 01:03:41,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:41,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 778 states and 1553 transitions. [2024-11-09 01:03:41,697 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 1553 transitions. [2024-11-09 01:03:41,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 01:03:41,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:41,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:41,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:41,918 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:03:45,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:45,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1595 states to 794 states and 1595 transitions. [2024-11-09 01:03:45,166 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1595 transitions. [2024-11-09 01:03:45,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 01:03:45,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:45,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:45,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:45,268 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:03:46,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:46,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1600 states to 796 states and 1600 transitions. [2024-11-09 01:03:46,237 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1600 transitions. [2024-11-09 01:03:46,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 01:03:46,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:46,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:46,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:46,392 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 01:03:47,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:47,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 801 states and 1614 transitions. [2024-11-09 01:03:47,335 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1614 transitions. [2024-11-09 01:03:47,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 01:03:47,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:47,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:47,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:47,433 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:03:48,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:48,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 803 states and 1616 transitions. [2024-11-09 01:03:48,146 INFO L276 IsEmpty]: Start isEmpty. Operand 803 states and 1616 transitions. [2024-11-09 01:03:48,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 01:03:48,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:48,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:48,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:48,231 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 01:03:50,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:50,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 809 states and 1643 transitions. [2024-11-09 01:03:50,669 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1643 transitions. [2024-11-09 01:03:50,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 01:03:50,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:50,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:50,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:50,774 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 01:03:53,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:53,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1665 states to 818 states and 1665 transitions. [2024-11-09 01:03:53,154 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1665 transitions. [2024-11-09 01:03:53,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 01:03:53,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:53,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:53,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:53,408 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 01:03:54,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:54,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1678 states to 823 states and 1678 transitions. [2024-11-09 01:03:54,955 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1678 transitions. [2024-11-09 01:03:54,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 01:03:54,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:54,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:54,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:55,063 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 01:03:55,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:55,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 825 states and 1682 transitions. [2024-11-09 01:03:55,605 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1682 transitions. [2024-11-09 01:03:55,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 01:03:55,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:55,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:55,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:55,754 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 01:03:57,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:57,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 828 states and 1694 transitions. [2024-11-09 01:03:57,317 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1694 transitions. [2024-11-09 01:03:57,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 01:03:57,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:57,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:57,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:57,407 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-09 01:03:58,463 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:58,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 832 states and 1704 transitions. [2024-11-09 01:03:58,465 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1704 transitions. [2024-11-09 01:03:58,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 01:03:58,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:58,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:58,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:58,694 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 01:03:59,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:03:59,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 834 states and 1711 transitions. [2024-11-09 01:03:59,245 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1711 transitions. [2024-11-09 01:03:59,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 01:03:59,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:03:59,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:03:59,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:03:59,350 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 01:04:00,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:00,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 838 states and 1718 transitions. [2024-11-09 01:04:00,269 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1718 transitions. [2024-11-09 01:04:00,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 01:04:00,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:00,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:00,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:00,513 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 57 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-09 01:04:01,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:01,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 840 states and 1720 transitions. [2024-11-09 01:04:01,082 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1720 transitions. [2024-11-09 01:04:01,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 01:04:01,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:01,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:01,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:01,221 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 01:04:01,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:01,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1725 states to 842 states and 1725 transitions. [2024-11-09 01:04:01,873 INFO L276 IsEmpty]: Start isEmpty. Operand 842 states and 1725 transitions. [2024-11-09 01:04:01,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 01:04:01,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:01,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:01,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:01,956 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 01:04:02,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:02,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 844 states and 1731 transitions. [2024-11-09 01:04:02,480 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1731 transitions. [2024-11-09 01:04:02,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-09 01:04:02,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:02,482 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:02,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:02,576 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 01:04:03,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:03,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1735 states to 846 states and 1735 transitions. [2024-11-09 01:04:03,147 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1735 transitions. [2024-11-09 01:04:03,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 01:04:03,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:03,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:03,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:03,235 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 01:04:07,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:07,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1767 states to 859 states and 1767 transitions. [2024-11-09 01:04:07,608 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1767 transitions. [2024-11-09 01:04:07,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 01:04:07,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:07,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:07,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:07,742 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 01:04:10,436 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:10,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1782 states to 867 states and 1782 transitions. [2024-11-09 01:04:10,437 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1782 transitions. [2024-11-09 01:04:10,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 01:04:10,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:10,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:10,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:10,530 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 01:04:11,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:11,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 869 states and 1787 transitions. [2024-11-09 01:04:11,073 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1787 transitions. [2024-11-09 01:04:11,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 01:04:11,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:11,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:11,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:11,166 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 01:04:11,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:11,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1789 states to 871 states and 1789 transitions. [2024-11-09 01:04:11,755 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1789 transitions. [2024-11-09 01:04:11,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 01:04:11,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:11,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:11,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:11,967 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 01:04:12,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:12,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 872 states and 1793 transitions. [2024-11-09 01:04:12,536 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1793 transitions. [2024-11-09 01:04:12,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 01:04:12,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:12,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:12,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:12,672 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 01:04:13,232 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:13,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1797 states to 874 states and 1797 transitions. [2024-11-09 01:04:13,234 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1797 transitions. [2024-11-09 01:04:13,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 01:04:13,235 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:13,235 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:13,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:13,380 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 01:04:16,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:16,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1820 states to 882 states and 1820 transitions. [2024-11-09 01:04:16,803 INFO L276 IsEmpty]: Start isEmpty. Operand 882 states and 1820 transitions. [2024-11-09 01:04:16,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 01:04:16,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:16,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:16,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:16,957 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 01:04:19,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:19,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1829 states to 887 states and 1829 transitions. [2024-11-09 01:04:19,051 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1829 transitions. [2024-11-09 01:04:19,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 01:04:19,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:19,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:19,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:19,195 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 01:04:20,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:20,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1835 states to 890 states and 1835 transitions. [2024-11-09 01:04:20,259 INFO L276 IsEmpty]: Start isEmpty. Operand 890 states and 1835 transitions. [2024-11-09 01:04:20,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 178 [2024-11-09 01:04:20,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:20,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:20,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:20,465 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 50 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 01:04:21,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:21,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1840 states to 894 states and 1840 transitions. [2024-11-09 01:04:21,437 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1840 transitions. [2024-11-09 01:04:21,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 01:04:21,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:21,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:21,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:21,566 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:04:25,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:25,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1869 states to 906 states and 1869 transitions. [2024-11-09 01:04:25,756 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1869 transitions. [2024-11-09 01:04:25,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 01:04:25,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:25,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:25,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:25,885 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:04:26,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:26,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1871 states to 908 states and 1871 transitions. [2024-11-09 01:04:26,351 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1871 transitions. [2024-11-09 01:04:26,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 01:04:26,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:26,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:26,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:26,476 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:04:27,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:27,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 913 states and 1879 transitions. [2024-11-09 01:04:27,922 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1879 transitions. [2024-11-09 01:04:27,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 01:04:27,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:27,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:27,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:28,078 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:04:29,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:29,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 916 states and 1884 transitions. [2024-11-09 01:04:29,120 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1884 transitions. [2024-11-09 01:04:29,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 01:04:29,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:29,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:29,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:29,354 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 51 proven. 12 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 01:04:34,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:34,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 929 states and 1920 transitions. [2024-11-09 01:04:34,556 INFO L276 IsEmpty]: Start isEmpty. Operand 929 states and 1920 transitions. [2024-11-09 01:04:34,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 01:04:34,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:34,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:34,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:34,935 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 32 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-09 01:04:36,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:36,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 939 states and 1935 transitions. [2024-11-09 01:04:36,646 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1935 transitions. [2024-11-09 01:04:36,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 01:04:36,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:36,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:36,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:37,316 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 34 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:04:39,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:39,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 967 states and 1984 transitions. [2024-11-09 01:04:39,955 INFO L276 IsEmpty]: Start isEmpty. Operand 967 states and 1984 transitions. [2024-11-09 01:04:39,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 01:04:39,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:39,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:39,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:40,133 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 01:04:47,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:47,924 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2083 states to 989 states and 2083 transitions. [2024-11-09 01:04:47,924 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 2083 transitions. [2024-11-09 01:04:47,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 01:04:47,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:47,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:47,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:48,274 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 01:04:49,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:49,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2089 states to 992 states and 2089 transitions. [2024-11-09 01:04:49,034 INFO L276 IsEmpty]: Start isEmpty. Operand 992 states and 2089 transitions. [2024-11-09 01:04:49,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 01:04:49,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:49,036 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:49,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:49,180 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 01:04:52,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:52,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2112 states to 1008 states and 2112 transitions. [2024-11-09 01:04:52,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 2112 transitions. [2024-11-09 01:04:52,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 01:04:52,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:52,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:52,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:52,423 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 01:04:53,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:53,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2118 states to 1010 states and 2118 transitions. [2024-11-09 01:04:53,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1010 states and 2118 transitions. [2024-11-09 01:04:53,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 01:04:53,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:53,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:53,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:53,463 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 01:04:55,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:55,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2159 states to 1015 states and 2159 transitions. [2024-11-09 01:04:55,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 2159 transitions. [2024-11-09 01:04:55,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 01:04:55,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:55,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:55,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:55,734 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 01:04:56,383 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:56,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2163 states to 1016 states and 2163 transitions. [2024-11-09 01:04:56,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1016 states and 2163 transitions. [2024-11-09 01:04:56,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 01:04:56,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:56,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:56,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:56,472 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 01:04:57,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:04:57,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 1020 states and 2172 transitions. [2024-11-09 01:04:57,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 2172 transitions. [2024-11-09 01:04:57,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 01:04:57,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:04:57,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:04:57,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:04:57,945 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 01:05:00,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:00,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2190 states to 1027 states and 2190 transitions. [2024-11-09 01:05:00,535 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 2190 transitions. [2024-11-09 01:05:00,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 01:05:00,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:00,537 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:00,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:00,880 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 01:05:02,315 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:02,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2203 states to 1031 states and 2203 transitions. [2024-11-09 01:05:02,316 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 2203 transitions. [2024-11-09 01:05:02,317 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 01:05:02,317 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:02,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:02,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:02,490 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 01:05:04,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:04,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2213 states to 1035 states and 2213 transitions. [2024-11-09 01:05:04,109 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 2213 transitions. [2024-11-09 01:05:04,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 01:05:04,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:04,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:04,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:04,196 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-09 01:05:06,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:06,766 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 1039 states and 2219 transitions. [2024-11-09 01:05:06,766 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2219 transitions. [2024-11-09 01:05:06,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 01:05:06,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:06,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:06,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:07,035 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 01:05:07,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:07,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2222 states to 1040 states and 2222 transitions. [2024-11-09 01:05:07,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2222 transitions. [2024-11-09 01:05:07,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 01:05:07,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:07,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:07,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:08,021 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 01:05:08,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:08,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2229 states to 1042 states and 2229 transitions. [2024-11-09 01:05:08,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 2229 transitions. [2024-11-09 01:05:08,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 01:05:08,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:08,884 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:08,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:09,038 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 01:05:09,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:09,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 1044 states and 2236 transitions. [2024-11-09 01:05:09,775 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 2236 transitions. [2024-11-09 01:05:09,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-09 01:05:09,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:09,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:09,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:09,935 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 01:05:10,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:10,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2240 states to 1046 states and 2240 transitions. [2024-11-09 01:05:10,824 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 2240 transitions. [2024-11-09 01:05:10,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 01:05:10,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:10,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:10,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:10,951 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 01:05:13,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:13,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2251 states to 1052 states and 2251 transitions. [2024-11-09 01:05:13,338 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2251 transitions. [2024-11-09 01:05:13,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 01:05:13,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:13,340 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:13,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:13,427 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 01:05:15,007 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:15,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2259 states to 1056 states and 2259 transitions. [2024-11-09 01:05:15,009 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 2259 transitions. [2024-11-09 01:05:15,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 01:05:15,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:15,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:15,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:15,143 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 01:05:17,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:17,422 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2270 states to 1061 states and 2270 transitions. [2024-11-09 01:05:17,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2270 transitions. [2024-11-09 01:05:17,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-09 01:05:17,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:17,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:17,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:17,564 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 01:05:18,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:18,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2271 states to 1063 states and 2271 transitions. [2024-11-09 01:05:18,433 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 2271 transitions. [2024-11-09 01:05:18,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-09 01:05:18,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:18,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:18,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:19,149 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 36 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:05:22,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:22,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2316 states to 1093 states and 2316 transitions. [2024-11-09 01:05:22,788 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 2316 transitions. [2024-11-09 01:05:22,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-09 01:05:22,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:22,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:22,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:22,945 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:05:25,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:25,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2324 states to 1099 states and 2324 transitions. [2024-11-09 01:05:25,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 2324 transitions. [2024-11-09 01:05:25,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-09 01:05:25,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:25,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:25,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:25,746 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:05:26,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:26,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2325 states to 1101 states and 2325 transitions. [2024-11-09 01:05:26,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 2325 transitions. [2024-11-09 01:05:26,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-09 01:05:26,342 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:26,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:26,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:27,001 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 01:05:33,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:33,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2350 states to 1116 states and 2350 transitions. [2024-11-09 01:05:33,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1116 states and 2350 transitions. [2024-11-09 01:05:33,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 181 [2024-11-09 01:05:33,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:33,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:33,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:33,220 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:05:39,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:39,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2388 states to 1138 states and 2388 transitions. [2024-11-09 01:05:39,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 2388 transitions. [2024-11-09 01:05:39,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 01:05:39,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:39,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:39,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:39,356 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:05:46,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:46,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2433 states to 1159 states and 2433 transitions. [2024-11-09 01:05:46,741 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 2433 transitions. [2024-11-09 01:05:46,741 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 01:05:46,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:46,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:46,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:46,826 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:05:48,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:48,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2440 states to 1166 states and 2440 transitions. [2024-11-09 01:05:48,843 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 2440 transitions. [2024-11-09 01:05:48,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 01:05:48,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:48,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:48,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:49,549 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:05:50,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:05:50,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2442 states to 1167 states and 2442 transitions. [2024-11-09 01:05:50,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1167 states and 2442 transitions. [2024-11-09 01:05:50,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-09 01:05:50,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:05:50,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:05:50,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:05:51,318 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 36 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 01:06:01,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:01,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2494 states to 1200 states and 2494 transitions. [2024-11-09 01:06:01,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 2494 transitions. [2024-11-09 01:06:01,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-09 01:06:01,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:01,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:01,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:01,553 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:06:03,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:03,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2506 states to 1205 states and 2506 transitions. [2024-11-09 01:06:03,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 2506 transitions. [2024-11-09 01:06:03,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-09 01:06:03,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:03,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:03,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:03,599 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:06:15,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:15,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2570 states to 1243 states and 2570 transitions. [2024-11-09 01:06:15,984 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 2570 transitions. [2024-11-09 01:06:15,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 01:06:15,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:15,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:16,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:16,135 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:06:17,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:17,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2579 states to 1250 states and 2579 transitions. [2024-11-09 01:06:17,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 2579 transitions. [2024-11-09 01:06:17,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-09 01:06:17,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:17,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:18,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:18,115 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:06:20,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:20,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2586 states to 1257 states and 2586 transitions. [2024-11-09 01:06:20,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1257 states and 2586 transitions. [2024-11-09 01:06:20,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-09 01:06:20,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:20,247 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:20,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:20,380 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:06:21,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:21,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2598 states to 1260 states and 2598 transitions. [2024-11-09 01:06:21,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 2598 transitions. [2024-11-09 01:06:21,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-09 01:06:21,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:21,858 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:21,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:22,085 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 54 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:06:23,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:23,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2604 states to 1265 states and 2604 transitions. [2024-11-09 01:06:23,208 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 2604 transitions. [2024-11-09 01:06:23,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-09 01:06:23,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:23,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:23,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:23,891 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 40 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:06:27,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:27,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2620 states to 1273 states and 2620 transitions. [2024-11-09 01:06:27,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 2620 transitions. [2024-11-09 01:06:27,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-09 01:06:27,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:27,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:27,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:27,738 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:06:31,044 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:31,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2638 states to 1282 states and 2638 transitions. [2024-11-09 01:06:31,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1282 states and 2638 transitions. [2024-11-09 01:06:31,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-09 01:06:31,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:31,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:31,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:31,134 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:06:32,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:32,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2645 states to 1285 states and 2645 transitions. [2024-11-09 01:06:32,290 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 2645 transitions. [2024-11-09 01:06:32,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-09 01:06:32,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:32,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:32,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:32,379 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:06:33,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:33,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2651 states to 1290 states and 2651 transitions. [2024-11-09 01:06:33,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 2651 transitions. [2024-11-09 01:06:33,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-09 01:06:33,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:33,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:33,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:33,797 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 41 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:06:40,624 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:40,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2677 states to 1308 states and 2677 transitions. [2024-11-09 01:06:40,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 2677 transitions. [2024-11-09 01:06:40,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-09 01:06:40,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:40,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:40,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:40,918 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:06:42,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:42,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 1309 states and 2681 transitions. [2024-11-09 01:06:42,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1309 states and 2681 transitions. [2024-11-09 01:06:42,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-09 01:06:42,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:42,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:42,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:42,122 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:06:43,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:43,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2683 states to 1310 states and 2683 transitions. [2024-11-09 01:06:43,332 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 2683 transitions. [2024-11-09 01:06:43,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-09 01:06:43,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:43,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:43,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:43,420 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:06:45,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:45,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2687 states to 1313 states and 2687 transitions. [2024-11-09 01:06:45,091 INFO L276 IsEmpty]: Start isEmpty. Operand 1313 states and 2687 transitions. [2024-11-09 01:06:45,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-09 01:06:45,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:45,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:45,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:45,211 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:06:46,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:46,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2694 states to 1318 states and 2694 transitions. [2024-11-09 01:06:46,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 2694 transitions. [2024-11-09 01:06:46,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 01:06:46,037 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:46,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:46,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:47,055 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:06:58,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:06:58,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2791 states to 1339 states and 2791 transitions. [2024-11-09 01:06:58,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 2791 transitions. [2024-11-09 01:06:58,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 01:06:58,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:06:58,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:06:58,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:06:58,300 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:07:04,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:04,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2818 states to 1355 states and 2818 transitions. [2024-11-09 01:07:04,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 2818 transitions. [2024-11-09 01:07:04,937 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 01:07:04,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:04,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:04,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:05,295 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:07:07,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:07,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2828 states to 1363 states and 2828 transitions. [2024-11-09 01:07:07,460 INFO L276 IsEmpty]: Start isEmpty. Operand 1363 states and 2828 transitions. [2024-11-09 01:07:07,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 01:07:07,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:07,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:07,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:07,851 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 58 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:07:08,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:08,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2834 states to 1368 states and 2834 transitions. [2024-11-09 01:07:08,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1368 states and 2834 transitions. [2024-11-09 01:07:08,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 01:07:08,960 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:08,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:09,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:10,046 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 53 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-09 01:07:15,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:15,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 1402 states and 2880 transitions. [2024-11-09 01:07:15,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 2880 transitions. [2024-11-09 01:07:15,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-09 01:07:15,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:15,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:15,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:16,021 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:07:16,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:16,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2883 states to 1405 states and 2883 transitions. [2024-11-09 01:07:16,151 INFO L276 IsEmpty]: Start isEmpty. Operand 1405 states and 2883 transitions. [2024-11-09 01:07:16,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-09 01:07:16,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:16,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:16,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:16,249 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:07:16,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:16,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2889 states to 1410 states and 2889 transitions. [2024-11-09 01:07:16,536 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 2889 transitions. [2024-11-09 01:07:16,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-09 01:07:16,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:16,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:16,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:17,121 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 45 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:07:27,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:27,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2923 states to 1430 states and 2923 transitions. [2024-11-09 01:07:27,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1430 states and 2923 transitions. [2024-11-09 01:07:27,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-09 01:07:27,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:27,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:27,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:27,478 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:07:31,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:31,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2969 states to 1442 states and 2969 transitions. [2024-11-09 01:07:31,772 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 2969 transitions. [2024-11-09 01:07:31,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-09 01:07:31,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:31,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:31,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:31,972 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 62 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:07:33,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:33,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2973 states to 1445 states and 2973 transitions. [2024-11-09 01:07:33,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 2973 transitions. [2024-11-09 01:07:33,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 01:07:33,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:33,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:33,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:34,226 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 47 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:07:39,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:39,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3010 states to 1476 states and 3010 transitions. [2024-11-09 01:07:39,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 3010 transitions. [2024-11-09 01:07:39,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-09 01:07:39,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:39,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:39,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:39,918 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 47 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:07:40,527 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:40,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3014 states to 1479 states and 3014 transitions. [2024-11-09 01:07:40,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 3014 transitions. [2024-11-09 01:07:40,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-09 01:07:40,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:40,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:40,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:40,900 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 64 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:07:50,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:50,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3096 states to 1500 states and 3096 transitions. [2024-11-09 01:07:50,931 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 3096 transitions. [2024-11-09 01:07:50,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-09 01:07:50,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:50,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:50,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:51,029 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 51 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 01:07:55,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:55,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3115 states to 1514 states and 3115 transitions. [2024-11-09 01:07:55,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 3115 transitions. [2024-11-09 01:07:55,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-09 01:07:55,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:55,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:55,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:55,878 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 48 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:07:56,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:07:56,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3116 states to 1515 states and 3116 transitions. [2024-11-09 01:07:56,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 3116 transitions. [2024-11-09 01:07:56,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-09 01:07:56,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:07:56,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:07:56,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:07:56,874 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 50 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:08:12,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:12,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3181 states to 1562 states and 3181 transitions. [2024-11-09 01:08:12,753 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 3181 transitions. [2024-11-09 01:08:12,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-09 01:08:12,755 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:12,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:12,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:12,933 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 01:08:21,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:21,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3216 states to 1580 states and 3216 transitions. [2024-11-09 01:08:21,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1580 states and 3216 transitions. [2024-11-09 01:08:21,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-09 01:08:21,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:21,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:21,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:21,658 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:08:30,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:30,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3265 states to 1604 states and 3265 transitions. [2024-11-09 01:08:30,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1604 states and 3265 transitions. [2024-11-09 01:08:30,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-09 01:08:30,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:30,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:30,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:30,273 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 01:08:34,425 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:34,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3276 states to 1612 states and 3276 transitions. [2024-11-09 01:08:34,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1612 states and 3276 transitions. [2024-11-09 01:08:34,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-09 01:08:34,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:34,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:34,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:34,716 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:08:39,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:39,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3295 states to 1619 states and 3295 transitions. [2024-11-09 01:08:39,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1619 states and 3295 transitions. [2024-11-09 01:08:39,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-09 01:08:39,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:39,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:39,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:39,868 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:08:42,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:42,136 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3301 states to 1625 states and 3301 transitions. [2024-11-09 01:08:42,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1625 states and 3301 transitions. [2024-11-09 01:08:42,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-09 01:08:42,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:42,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:42,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:42,358 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 65 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 01:08:44,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:44,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3308 states to 1628 states and 3308 transitions. [2024-11-09 01:08:44,958 INFO L276 IsEmpty]: Start isEmpty. Operand 1628 states and 3308 transitions. [2024-11-09 01:08:44,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-09 01:08:44,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:44,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:44,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:45,052 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 01:08:46,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:46,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3311 states to 1631 states and 3311 transitions. [2024-11-09 01:08:46,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1631 states and 3311 transitions. [2024-11-09 01:08:46,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-09 01:08:46,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:46,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:46,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:46,481 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 01:08:47,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:47,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3316 states to 1636 states and 3316 transitions. [2024-11-09 01:08:47,626 INFO L276 IsEmpty]: Start isEmpty. Operand 1636 states and 3316 transitions. [2024-11-09 01:08:47,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-09 01:08:47,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:47,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:47,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:48,052 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 73 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 01:08:50,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:50,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3328 states to 1640 states and 3328 transitions. [2024-11-09 01:08:50,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1640 states and 3328 transitions. [2024-11-09 01:08:50,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-09 01:08:50,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:50,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:50,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:50,604 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 55 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-09 01:08:51,421 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:51,423 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3330 states to 1641 states and 3330 transitions. [2024-11-09 01:08:51,423 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 3330 transitions. [2024-11-09 01:08:51,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 197 [2024-11-09 01:08:51,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:51,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:51,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:51,738 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 52 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 01:08:52,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 01:08:52,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3335 states to 1645 states and 3335 transitions. [2024-11-09 01:08:52,446 INFO L276 IsEmpty]: Start isEmpty. Operand 1645 states and 3335 transitions. [2024-11-09 01:08:52,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-09 01:08:52,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 01:08:52,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 01:08:52,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 01:08:53,081 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 67 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked.