./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/array-tiling/mbpr4.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a55441ea-a12f-4205-9fe1-d67a8952689d/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a55441ea-a12f-4205-9fe1-d67a8952689d/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a55441ea-a12f-4205-9fe1-d67a8952689d/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a55441ea-a12f-4205-9fe1-d67a8952689d/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/array-tiling/mbpr4.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a55441ea-a12f-4205-9fe1-d67a8952689d/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a55441ea-a12f-4205-9fe1-d67a8952689d/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! overflow) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash d3770c63a87ff983494c9353997301d9eb30588c650f83b67bcf55f325443055 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 22:18:05,445 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 22:18:05,557 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a55441ea-a12f-4205-9fe1-d67a8952689d/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-13 22:18:05,564 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 22:18:05,565 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 22:18:05,615 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 22:18:05,616 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 22:18:05,617 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 22:18:05,618 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 22:18:05,619 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 22:18:05,619 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 22:18:05,621 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 22:18:05,621 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 22:18:05,621 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 22:18:05,621 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 22:18:05,622 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 22:18:05,622 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 22:18:05,622 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 22:18:05,622 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 22:18:05,622 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 22:18:05,622 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-13 22:18:05,623 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 22:18:05,623 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 22:18:05,623 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 22:18:05,623 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 22:18:05,624 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 22:18:05,624 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 22:18:05,624 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 22:18:05,624 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 22:18:05,624 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:18:05,625 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 22:18:05,625 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 22:18:05,625 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 22:18:05,625 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 22:18:05,625 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 22:18:05,625 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a55441ea-a12f-4205-9fe1-d67a8952689d/bin/ukojak-verify-EEHR8qb7sm 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 ! overflow) ) 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 -> d3770c63a87ff983494c9353997301d9eb30588c650f83b67bcf55f325443055 [2024-11-13 22:18:06,058 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 22:18:06,069 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 22:18:06,075 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 22:18:06,076 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 22:18:06,077 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 22:18:06,079 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a55441ea-a12f-4205-9fe1-d67a8952689d/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/array-tiling/mbpr4.c Unable to find full path for "g++" [2024-11-13 22:18:08,274 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 22:18:08,622 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 22:18:08,623 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a55441ea-a12f-4205-9fe1-d67a8952689d/sv-benchmarks/c/array-tiling/mbpr4.c [2024-11-13 22:18:08,640 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a55441ea-a12f-4205-9fe1-d67a8952689d/bin/ukojak-verify-EEHR8qb7sm/data/e923dfa98/85ad373f3ef4447a94c17f7a3696cf9f/FLAG2db91b584 [2024-11-13 22:18:08,890 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a55441ea-a12f-4205-9fe1-d67a8952689d/bin/ukojak-verify-EEHR8qb7sm/data/e923dfa98/85ad373f3ef4447a94c17f7a3696cf9f [2024-11-13 22:18:08,894 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 22:18:08,897 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 22:18:08,901 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 22:18:08,901 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 22:18:08,908 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 22:18:08,910 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:18:08" (1/1) ... [2024-11-13 22:18:08,914 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@9b67b9e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:08, skipping insertion in model container [2024-11-13 22:18:08,914 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 10:18:08" (1/1) ... [2024-11-13 22:18:08,938 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 22:18:09,240 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:18:09,262 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 22:18:09,337 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 22:18:09,370 INFO L204 MainTranslator]: Completed translation [2024-11-13 22:18:09,371 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:09 WrapperNode [2024-11-13 22:18:09,371 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 22:18:09,375 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 22:18:09,375 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 22:18:09,376 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 22:18:09,385 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:09" (1/1) ... [2024-11-13 22:18:09,402 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:09" (1/1) ... [2024-11-13 22:18:09,460 INFO L138 Inliner]: procedures = 15, calls = 55, calls flagged for inlining = 5, calls inlined = 5, statements flattened = 288 [2024-11-13 22:18:09,461 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 22:18:09,465 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 22:18:09,465 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 22:18:09,465 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 22:18:09,476 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:09" (1/1) ... [2024-11-13 22:18:09,477 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:09" (1/1) ... [2024-11-13 22:18:09,483 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:09" (1/1) ... [2024-11-13 22:18:09,486 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:09" (1/1) ... [2024-11-13 22:18:09,505 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:09" (1/1) ... [2024-11-13 22:18:09,518 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:09" (1/1) ... [2024-11-13 22:18:09,524 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:09" (1/1) ... [2024-11-13 22:18:09,525 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:09" (1/1) ... [2024-11-13 22:18:09,529 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 22:18:09,530 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 22:18:09,531 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 22:18:09,531 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 22:18:09,535 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 10:18:09" (1/1) ... [2024-11-13 22:18:09,547 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 22:18:09,580 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a55441ea-a12f-4205-9fe1-d67a8952689d/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 22:18:09,599 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a55441ea-a12f-4205-9fe1-d67a8952689d/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 22:18:09,603 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_a55441ea-a12f-4205-9fe1-d67a8952689d/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 22:18:09,643 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 22:18:09,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 22:18:09,644 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 22:18:09,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 22:18:09,645 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 22:18:09,645 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 22:18:09,645 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 22:18:09,645 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 22:18:09,773 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 22:18:09,776 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 22:18:10,760 INFO L? ?]: Removed 158 outVars from TransFormulas that were not future-live. [2024-11-13 22:18:10,760 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 22:18:10,905 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 22:18:10,906 INFO L316 CfgBuilder]: Removed 5 assume(true) statements. [2024-11-13 22:18:10,910 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:18:10 BoogieIcfgContainer [2024-11-13 22:18:10,911 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 22:18:10,912 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 22:18:10,912 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 22:18:10,924 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 22:18:10,925 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 10:18:10" (1/1) ... [2024-11-13 22:18:10,938 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 22:18:11,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:11,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 325 states to 311 states and 325 transitions. [2024-11-13 22:18:11,024 INFO L276 IsEmpty]: Start isEmpty. Operand 311 states and 325 transitions. [2024-11-13 22:18:11,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-13 22:18:11,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:11,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:11,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:11,575 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:11,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:11,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 326 states to 312 states and 326 transitions. [2024-11-13 22:18:11,688 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 326 transitions. [2024-11-13 22:18:11,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-13 22:18:11,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:11,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:11,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:12,125 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:12,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:12,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 314 states and 330 transitions. [2024-11-13 22:18:12,328 INFO L276 IsEmpty]: Start isEmpty. Operand 314 states and 330 transitions. [2024-11-13 22:18:12,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:18:12,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:12,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:12,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:12,646 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:12,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:12,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 336 states to 318 states and 336 transitions. [2024-11-13 22:18:12,718 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 336 transitions. [2024-11-13 22:18:12,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:18:12,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:12,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:12,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:12,827 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:13,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:13,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 345 states to 323 states and 345 transitions. [2024-11-13 22:18:13,140 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 345 transitions. [2024-11-13 22:18:13,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 22:18:13,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:13,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:13,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:13,240 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:13,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:13,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 352 states to 327 states and 352 transitions. [2024-11-13 22:18:13,876 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 352 transitions. [2024-11-13 22:18:13,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 22:18:13,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:13,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:13,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:13,931 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:13,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:13,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 353 states to 328 states and 353 transitions. [2024-11-13 22:18:13,964 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 353 transitions. [2024-11-13 22:18:13,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 22:18:13,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:13,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:13,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:14,012 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:14,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:14,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 354 states to 329 states and 354 transitions. [2024-11-13 22:18:14,031 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 354 transitions. [2024-11-13 22:18:14,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 22:18:14,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:14,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:14,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:14,095 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:14,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:14,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 355 states to 330 states and 355 transitions. [2024-11-13 22:18:14,116 INFO L276 IsEmpty]: Start isEmpty. Operand 330 states and 355 transitions. [2024-11-13 22:18:14,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-13 22:18:14,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:14,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:14,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:14,183 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:14,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:14,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 331 states and 357 transitions. [2024-11-13 22:18:14,211 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 357 transitions. [2024-11-13 22:18:14,211 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-13 22:18:14,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:14,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:14,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:14,258 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:14,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:14,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 358 states to 332 states and 358 transitions. [2024-11-13 22:18:14,275 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 358 transitions. [2024-11-13 22:18:14,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-13 22:18:14,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:14,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:14,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:14,343 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:14,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:14,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 359 states to 333 states and 359 transitions. [2024-11-13 22:18:14,364 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 359 transitions. [2024-11-13 22:18:14,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-13 22:18:14,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:14,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:14,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:14,423 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:14,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:14,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 360 states to 334 states and 360 transitions. [2024-11-13 22:18:14,444 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 360 transitions. [2024-11-13 22:18:14,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-13 22:18:14,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:14,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:14,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:14,491 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:14,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:14,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 361 states to 335 states and 361 transitions. [2024-11-13 22:18:14,508 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 361 transitions. [2024-11-13 22:18:14,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-13 22:18:14,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:14,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:14,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:14,559 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:14,578 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:14,579 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 362 states to 336 states and 362 transitions. [2024-11-13 22:18:14,579 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 362 transitions. [2024-11-13 22:18:14,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-13 22:18:14,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:14,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:14,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:14,634 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:14,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:14,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 363 states to 337 states and 363 transitions. [2024-11-13 22:18:14,655 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 363 transitions. [2024-11-13 22:18:14,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-13 22:18:14,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:14,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:14,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:14,704 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:14,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:14,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 364 states to 338 states and 364 transitions. [2024-11-13 22:18:14,724 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 364 transitions. [2024-11-13 22:18:14,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-13 22:18:14,726 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:14,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:14,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:14,791 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:14,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:14,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 339 states and 365 transitions. [2024-11-13 22:18:14,813 INFO L276 IsEmpty]: Start isEmpty. Operand 339 states and 365 transitions. [2024-11-13 22:18:14,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-13 22:18:14,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:14,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:14,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:14,867 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:14,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:14,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 340 states and 366 transitions. [2024-11-13 22:18:14,887 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 366 transitions. [2024-11-13 22:18:14,888 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-13 22:18:14,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:14,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:14,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:14,936 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:14,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:14,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 367 states to 341 states and 367 transitions. [2024-11-13 22:18:14,954 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 367 transitions. [2024-11-13 22:18:14,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-13 22:18:14,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:14,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:14,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:15,012 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:15,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:15,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 368 states to 342 states and 368 transitions. [2024-11-13 22:18:15,033 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 368 transitions. [2024-11-13 22:18:15,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-13 22:18:15,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:15,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:15,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:15,093 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:15,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:15,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 369 states to 343 states and 369 transitions. [2024-11-13 22:18:15,115 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 369 transitions. [2024-11-13 22:18:15,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-13 22:18:15,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:15,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:15,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:15,170 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:15,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:15,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 370 states to 344 states and 370 transitions. [2024-11-13 22:18:15,188 INFO L276 IsEmpty]: Start isEmpty. Operand 344 states and 370 transitions. [2024-11-13 22:18:15,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-13 22:18:15,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:15,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:15,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:15,226 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:15,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:15,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 371 states to 345 states and 371 transitions. [2024-11-13 22:18:15,245 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 371 transitions. [2024-11-13 22:18:15,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-13 22:18:15,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:15,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:15,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:15,303 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:15,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:15,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 372 states to 346 states and 372 transitions. [2024-11-13 22:18:15,322 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 372 transitions. [2024-11-13 22:18:15,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-13 22:18:15,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:15,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:15,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:15,394 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:15,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:15,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 373 states to 347 states and 373 transitions. [2024-11-13 22:18:15,415 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 373 transitions. [2024-11-13 22:18:15,415 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-13 22:18:15,415 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:15,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:15,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:15,470 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:15,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:15,493 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 374 states to 348 states and 374 transitions. [2024-11-13 22:18:15,493 INFO L276 IsEmpty]: Start isEmpty. Operand 348 states and 374 transitions. [2024-11-13 22:18:15,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-13 22:18:15,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:15,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:15,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:15,552 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:15,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:15,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 375 states to 349 states and 375 transitions. [2024-11-13 22:18:15,574 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 375 transitions. [2024-11-13 22:18:15,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-11-13 22:18:15,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:15,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:15,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:15,613 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:15,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:15,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 376 states to 350 states and 376 transitions. [2024-11-13 22:18:15,632 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 376 transitions. [2024-11-13 22:18:15,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-13 22:18:15,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:15,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:15,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:15,672 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:15,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:15,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 377 states to 351 states and 377 transitions. [2024-11-13 22:18:15,690 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 377 transitions. [2024-11-13 22:18:15,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-13 22:18:15,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:15,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:15,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:15,730 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:15,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:15,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 352 states and 378 transitions. [2024-11-13 22:18:15,759 INFO L276 IsEmpty]: Start isEmpty. Operand 352 states and 378 transitions. [2024-11-13 22:18:15,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-13 22:18:15,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:15,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:15,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:15,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:15,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:15,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 353 states and 379 transitions. [2024-11-13 22:18:15,819 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 379 transitions. [2024-11-13 22:18:15,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-13 22:18:15,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:15,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:15,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:15,876 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:15,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:15,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 380 states to 354 states and 380 transitions. [2024-11-13 22:18:15,900 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 380 transitions. [2024-11-13 22:18:15,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-13 22:18:15,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:15,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:15,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:16,007 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:16,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:16,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 381 states to 355 states and 381 transitions. [2024-11-13 22:18:16,054 INFO L276 IsEmpty]: Start isEmpty. Operand 355 states and 381 transitions. [2024-11-13 22:18:16,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-13 22:18:16,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:16,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:16,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:16,143 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:16,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:16,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 384 states to 356 states and 384 transitions. [2024-11-13 22:18:16,178 INFO L276 IsEmpty]: Start isEmpty. Operand 356 states and 384 transitions. [2024-11-13 22:18:16,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-13 22:18:16,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:16,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:16,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:16,325 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:17,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:17,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 387 states and 417 transitions. [2024-11-13 22:18:17,266 INFO L276 IsEmpty]: Start isEmpty. Operand 387 states and 417 transitions. [2024-11-13 22:18:17,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 22:18:17,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:17,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:17,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:17,466 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:18:18,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:18,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 451 states to 419 states and 451 transitions. [2024-11-13 22:18:18,469 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 451 transitions. [2024-11-13 22:18:18,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-13 22:18:18,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:18,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:18,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:18,631 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:18:18,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:18,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 452 states to 420 states and 452 transitions. [2024-11-13 22:18:18,896 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 452 transitions. [2024-11-13 22:18:18,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:18:18,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:18,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:18,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:19,001 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:19,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:19,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 461 states to 425 states and 461 transitions. [2024-11-13 22:18:19,513 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 461 transitions. [2024-11-13 22:18:19,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:18:19,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:19,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:19,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:19,696 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:20,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:20,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 455 states and 492 transitions. [2024-11-13 22:18:20,613 INFO L276 IsEmpty]: Start isEmpty. Operand 455 states and 492 transitions. [2024-11-13 22:18:20,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-13 22:18:20,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:20,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:20,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:20,673 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:18:21,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:21,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 531 states to 489 states and 531 transitions. [2024-11-13 22:18:21,676 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 531 transitions. [2024-11-13 22:18:21,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:18:21,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:21,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:21,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:21,821 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:18:22,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:22,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 536 states to 492 states and 536 transitions. [2024-11-13 22:18:22,431 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 536 transitions. [2024-11-13 22:18:22,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-13 22:18:22,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:22,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:22,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:22,552 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:23,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:23,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 546 states to 498 states and 546 transitions. [2024-11-13 22:18:23,548 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 546 transitions. [2024-11-13 22:18:23,548 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-13 22:18:23,548 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:23,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:23,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:23,613 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:18:23,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:23,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 500 states and 548 transitions. [2024-11-13 22:18:23,698 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 548 transitions. [2024-11-13 22:18:23,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-13 22:18:23,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:23,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:23,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:23,787 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:24,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:24,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 499 states and 547 transitions. [2024-11-13 22:18:24,072 INFO L276 IsEmpty]: Start isEmpty. Operand 499 states and 547 transitions. [2024-11-13 22:18:24,072 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:18:24,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:24,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:24,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:24,119 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:24,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:24,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 547 states to 500 states and 547 transitions. [2024-11-13 22:18:24,320 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 547 transitions. [2024-11-13 22:18:24,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:18:24,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:24,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:24,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:24,457 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:27,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:27,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 542 states and 598 transitions. [2024-11-13 22:18:27,284 INFO L276 IsEmpty]: Start isEmpty. Operand 542 states and 598 transitions. [2024-11-13 22:18:27,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:18:27,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:27,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:27,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:27,323 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:28,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:28,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 547 states and 607 transitions. [2024-11-13 22:18:28,581 INFO L276 IsEmpty]: Start isEmpty. Operand 547 states and 607 transitions. [2024-11-13 22:18:28,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-13 22:18:28,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:28,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:28,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:28,681 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:18:29,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:29,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 608 states to 548 states and 608 transitions. [2024-11-13 22:18:29,056 INFO L276 IsEmpty]: Start isEmpty. Operand 548 states and 608 transitions. [2024-11-13 22:18:29,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:18:29,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:29,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:29,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:29,125 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-13 22:18:29,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:29,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 551 states and 613 transitions. [2024-11-13 22:18:29,360 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 613 transitions. [2024-11-13 22:18:29,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:18:29,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:29,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:29,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:29,408 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:29,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:29,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 614 states to 552 states and 614 transitions. [2024-11-13 22:18:29,433 INFO L276 IsEmpty]: Start isEmpty. Operand 552 states and 614 transitions. [2024-11-13 22:18:29,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-13 22:18:29,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:29,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:29,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:29,467 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:29,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:29,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 554 states and 616 transitions. [2024-11-13 22:18:29,507 INFO L276 IsEmpty]: Start isEmpty. Operand 554 states and 616 transitions. [2024-11-13 22:18:29,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:18:29,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:29,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:29,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:29,568 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:29,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:29,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 555 states and 617 transitions. [2024-11-13 22:18:29,602 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 617 transitions. [2024-11-13 22:18:29,603 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-13 22:18:29,603 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:29,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:29,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:29,706 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:18:30,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:30,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 558 states and 620 transitions. [2024-11-13 22:18:30,205 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 620 transitions. [2024-11-13 22:18:30,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:18:30,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:30,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:30,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:30,260 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:30,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:30,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 621 states to 559 states and 621 transitions. [2024-11-13 22:18:30,286 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 621 transitions. [2024-11-13 22:18:30,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-13 22:18:30,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:30,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:30,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:30,321 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:30,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:30,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 620 states to 558 states and 620 transitions. [2024-11-13 22:18:30,352 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 620 transitions. [2024-11-13 22:18:30,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:18:30,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:30,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:30,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:30,400 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:31,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:31,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 628 states to 563 states and 628 transitions. [2024-11-13 22:18:31,081 INFO L276 IsEmpty]: Start isEmpty. Operand 563 states and 628 transitions. [2024-11-13 22:18:31,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:18:31,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:31,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:31,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:31,245 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:35,591 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:35,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 687 states to 609 states and 687 transitions. [2024-11-13 22:18:35,593 INFO L276 IsEmpty]: Start isEmpty. Operand 609 states and 687 transitions. [2024-11-13 22:18:35,593 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:18:35,593 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:35,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:35,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:35,664 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:36,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:36,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 690 states to 611 states and 690 transitions. [2024-11-13 22:18:36,064 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 690 transitions. [2024-11-13 22:18:36,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:18:36,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:36,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:36,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:36,098 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:36,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:36,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 612 states and 692 transitions. [2024-11-13 22:18:36,123 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 692 transitions. [2024-11-13 22:18:36,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-13 22:18:36,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:36,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:36,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:36,147 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:18:36,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:36,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 611 states and 691 transitions. [2024-11-13 22:18:36,178 INFO L276 IsEmpty]: Start isEmpty. Operand 611 states and 691 transitions. [2024-11-13 22:18:36,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:18:36,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:36,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:36,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:36,214 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:36,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:36,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 692 states to 612 states and 692 transitions. [2024-11-13 22:18:36,242 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 692 transitions. [2024-11-13 22:18:36,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:18:36,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:36,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:36,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:36,285 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:36,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:36,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 615 states and 696 transitions. [2024-11-13 22:18:36,517 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 696 transitions. [2024-11-13 22:18:36,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:18:36,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:36,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:36,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:36,554 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:36,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:36,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 616 states and 697 transitions. [2024-11-13 22:18:36,578 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 697 transitions. [2024-11-13 22:18:36,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-13 22:18:36,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:36,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:36,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:36,618 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:36,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:36,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 696 states to 615 states and 696 transitions. [2024-11-13 22:18:36,654 INFO L276 IsEmpty]: Start isEmpty. Operand 615 states and 696 transitions. [2024-11-13 22:18:36,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:18:36,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:36,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:36,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:36,694 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:36,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:36,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 616 states and 697 transitions. [2024-11-13 22:18:36,723 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 697 transitions. [2024-11-13 22:18:36,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:18:36,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:36,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:36,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:36,760 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:36,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:36,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 617 states and 698 transitions. [2024-11-13 22:18:36,787 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 698 transitions. [2024-11-13 22:18:36,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-13 22:18:36,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:36,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:36,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:36,849 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:18:36,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:36,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 616 states and 697 transitions. [2024-11-13 22:18:36,887 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 697 transitions. [2024-11-13 22:18:36,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:18:36,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:36,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:36,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:36,922 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:36,946 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:36,947 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 617 states and 698 transitions. [2024-11-13 22:18:36,947 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 698 transitions. [2024-11-13 22:18:36,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:18:36,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:36,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:36,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:36,982 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:37,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:37,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 699 states to 618 states and 699 transitions. [2024-11-13 22:18:37,007 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 699 transitions. [2024-11-13 22:18:37,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-13 22:18:37,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:37,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:37,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:37,039 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:37,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:37,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 617 states and 698 transitions. [2024-11-13 22:18:37,073 INFO L276 IsEmpty]: Start isEmpty. Operand 617 states and 698 transitions. [2024-11-13 22:18:37,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:18:37,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:37,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:37,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:37,111 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:37,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:37,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 700 states to 618 states and 700 transitions. [2024-11-13 22:18:37,140 INFO L276 IsEmpty]: Start isEmpty. Operand 618 states and 700 transitions. [2024-11-13 22:18:37,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:18:37,140 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:37,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:37,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:37,199 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:37,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:37,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 708 states to 623 states and 708 transitions. [2024-11-13 22:18:37,251 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 708 transitions. [2024-11-13 22:18:37,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:18:37,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:37,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:37,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:37,451 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:43,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:43,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 673 states and 775 transitions. [2024-11-13 22:18:43,087 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 775 transitions. [2024-11-13 22:18:43,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:18:43,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:43,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:43,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:43,130 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:43,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:43,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 674 states and 776 transitions. [2024-11-13 22:18:43,157 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 776 transitions. [2024-11-13 22:18:43,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-13 22:18:43,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:43,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:43,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:43,184 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:18:43,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:43,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 775 states to 673 states and 775 transitions. [2024-11-13 22:18:43,221 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 775 transitions. [2024-11-13 22:18:43,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:18:43,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:43,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:43,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:43,258 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:43,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:43,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 776 states to 674 states and 776 transitions. [2024-11-13 22:18:43,285 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 776 transitions. [2024-11-13 22:18:43,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:18:43,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:43,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:43,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:43,570 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:43,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:43,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 676 states and 780 transitions. [2024-11-13 22:18:43,825 INFO L276 IsEmpty]: Start isEmpty. Operand 676 states and 780 transitions. [2024-11-13 22:18:43,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:18:43,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:43,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:43,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:43,898 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:43,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:43,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 677 states and 781 transitions. [2024-11-13 22:18:43,927 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 781 transitions. [2024-11-13 22:18:43,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:18:43,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:43,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:43,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:43,967 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:43,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:43,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 678 states and 782 transitions. [2024-11-13 22:18:43,994 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 782 transitions. [2024-11-13 22:18:43,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-13 22:18:43,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:43,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:44,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:44,020 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:44,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:44,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 781 states to 677 states and 781 transitions. [2024-11-13 22:18:44,055 INFO L276 IsEmpty]: Start isEmpty. Operand 677 states and 781 transitions. [2024-11-13 22:18:44,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:18:44,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:44,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:44,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:44,095 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:44,121 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:44,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 782 states to 678 states and 782 transitions. [2024-11-13 22:18:44,122 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 782 transitions. [2024-11-13 22:18:44,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:18:44,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:44,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:44,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:44,178 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:44,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:44,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 783 states to 679 states and 783 transitions. [2024-11-13 22:18:44,208 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 783 transitions. [2024-11-13 22:18:44,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:18:44,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:44,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:44,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:44,247 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:44,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:44,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 680 states and 784 transitions. [2024-11-13 22:18:44,306 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 784 transitions. [2024-11-13 22:18:44,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:18:44,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:44,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:44,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:44,342 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:44,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:44,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 681 states and 785 transitions. [2024-11-13 22:18:44,369 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 785 transitions. [2024-11-13 22:18:44,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-13 22:18:44,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:44,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:44,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:44,396 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:18:44,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:44,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 784 states to 680 states and 784 transitions. [2024-11-13 22:18:44,439 INFO L276 IsEmpty]: Start isEmpty. Operand 680 states and 784 transitions. [2024-11-13 22:18:44,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:18:44,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:44,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:44,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:44,479 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:44,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:44,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 785 states to 681 states and 785 transitions. [2024-11-13 22:18:44,506 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 785 transitions. [2024-11-13 22:18:44,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:18:44,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:44,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:44,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:44,545 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:44,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:44,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 682 states and 786 transitions. [2024-11-13 22:18:44,574 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 786 transitions. [2024-11-13 22:18:44,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:18:44,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:44,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:44,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:44,612 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:44,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:44,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 683 states and 787 transitions. [2024-11-13 22:18:44,637 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 787 transitions. [2024-11-13 22:18:44,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-13 22:18:44,638 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:44,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:44,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:44,712 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:44,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:44,746 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 786 states to 682 states and 786 transitions. [2024-11-13 22:18:44,746 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 786 transitions. [2024-11-13 22:18:44,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:18:44,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:44,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:44,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:44,790 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:44,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:44,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 787 states to 683 states and 787 transitions. [2024-11-13 22:18:44,819 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 787 transitions. [2024-11-13 22:18:44,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:18:44,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:44,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:44,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:44,986 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:18:46,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:46,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 689 states and 796 transitions. [2024-11-13 22:18:46,390 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 796 transitions. [2024-11-13 22:18:46,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:18:46,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:46,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:46,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:46,446 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:46,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:46,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 690 states and 797 transitions. [2024-11-13 22:18:46,488 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 797 transitions. [2024-11-13 22:18:46,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-13 22:18:46,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:46,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:46,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:46,527 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:18:46,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:46,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 689 states and 796 transitions. [2024-11-13 22:18:46,584 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 796 transitions. [2024-11-13 22:18:46,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:18:46,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:46,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:46,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:46,637 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:46,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:46,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 690 states and 797 transitions. [2024-11-13 22:18:46,676 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 797 transitions. [2024-11-13 22:18:46,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-13 22:18:46,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:46,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:46,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:46,713 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:46,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:46,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 689 states and 796 transitions. [2024-11-13 22:18:46,767 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 796 transitions. [2024-11-13 22:18:46,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:18:46,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:46,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:46,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:46,821 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:46,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:46,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 690 states and 797 transitions. [2024-11-13 22:18:46,861 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 797 transitions. [2024-11-13 22:18:46,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-13 22:18:46,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:46,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:46,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:46,891 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:18:46,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:46,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 689 states and 796 transitions. [2024-11-13 22:18:46,942 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 796 transitions. [2024-11-13 22:18:46,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:18:46,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:46,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:46,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:46,979 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:47,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:47,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 690 states and 797 transitions. [2024-11-13 22:18:47,006 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 797 transitions. [2024-11-13 22:18:47,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-13 22:18:47,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:47,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:47,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:47,039 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:47,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:47,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 689 states and 796 transitions. [2024-11-13 22:18:47,110 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 796 transitions. [2024-11-13 22:18:47,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:18:47,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:47,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:47,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:47,164 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:47,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:47,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 690 states and 797 transitions. [2024-11-13 22:18:47,190 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 797 transitions. [2024-11-13 22:18:47,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-13 22:18:47,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:47,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:47,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:47,219 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:18:47,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:47,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 689 states and 796 transitions. [2024-11-13 22:18:47,266 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 796 transitions. [2024-11-13 22:18:47,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:18:47,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:47,267 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:47,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:47,306 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:47,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:47,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 690 states and 797 transitions. [2024-11-13 22:18:47,335 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 797 transitions. [2024-11-13 22:18:47,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-13 22:18:47,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:47,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:47,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:47,367 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:47,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:47,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 689 states and 796 transitions. [2024-11-13 22:18:47,410 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 796 transitions. [2024-11-13 22:18:47,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:18:47,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:47,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:47,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:47,452 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:47,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:47,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 690 states and 797 transitions. [2024-11-13 22:18:47,481 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 797 transitions. [2024-11-13 22:18:47,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-13 22:18:47,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:47,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:47,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:47,510 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:18:47,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:47,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 689 states and 796 transitions. [2024-11-13 22:18:47,560 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 796 transitions. [2024-11-13 22:18:47,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:18:47,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:47,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:47,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:47,600 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:47,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:47,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 690 states and 797 transitions. [2024-11-13 22:18:47,627 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 797 transitions. [2024-11-13 22:18:47,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-13 22:18:47,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:47,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:47,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:47,659 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:47,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:47,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 689 states and 796 transitions. [2024-11-13 22:18:47,702 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 796 transitions. [2024-11-13 22:18:47,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:18:47,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:47,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:47,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:47,742 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:47,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:47,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 690 states and 797 transitions. [2024-11-13 22:18:47,771 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 797 transitions. [2024-11-13 22:18:47,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-13 22:18:47,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:47,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:47,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:47,822 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-13 22:18:47,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:47,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 689 states and 796 transitions. [2024-11-13 22:18:47,873 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 796 transitions. [2024-11-13 22:18:47,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:18:47,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:47,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:47,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:47,913 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:47,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:47,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 690 states and 797 transitions. [2024-11-13 22:18:47,940 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 797 transitions. [2024-11-13 22:18:47,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-13 22:18:47,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:47,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:47,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:47,968 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:48,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:48,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 689 states and 796 transitions. [2024-11-13 22:18:48,014 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 796 transitions. [2024-11-13 22:18:48,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:18:48,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:48,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:48,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:48,053 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:48,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:48,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 690 states and 797 transitions. [2024-11-13 22:18:48,080 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 797 transitions. [2024-11-13 22:18:48,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-13 22:18:48,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:48,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:48,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:48,108 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:18:48,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:48,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 689 states and 796 transitions. [2024-11-13 22:18:48,161 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 796 transitions. [2024-11-13 22:18:48,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:18:48,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:48,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:48,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:48,199 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:48,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:48,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 690 states and 797 transitions. [2024-11-13 22:18:48,227 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 797 transitions. [2024-11-13 22:18:48,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-11-13 22:18:48,228 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:48,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:48,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:48,259 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:48,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:48,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 689 states and 796 transitions. [2024-11-13 22:18:48,306 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 796 transitions. [2024-11-13 22:18:48,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:18:48,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:48,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:48,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:48,345 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:48,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:48,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 690 states and 797 transitions. [2024-11-13 22:18:48,373 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 797 transitions. [2024-11-13 22:18:48,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-11-13 22:18:48,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:48,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:48,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:48,604 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:18:48,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:48,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 689 states and 796 transitions. [2024-11-13 22:18:48,940 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 796 transitions. [2024-11-13 22:18:48,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:18:48,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:48,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:48,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:48,980 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:49,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:49,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 690 states and 797 transitions. [2024-11-13 22:18:49,008 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 797 transitions. [2024-11-13 22:18:49,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-13 22:18:49,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:49,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:49,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:49,172 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:18:49,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:49,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 796 states to 689 states and 796 transitions. [2024-11-13 22:18:49,806 INFO L276 IsEmpty]: Start isEmpty. Operand 689 states and 796 transitions. [2024-11-13 22:18:49,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:18:49,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:49,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:49,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:49,850 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:49,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:49,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 797 states to 690 states and 797 transitions. [2024-11-13 22:18:49,879 INFO L276 IsEmpty]: Start isEmpty. Operand 690 states and 797 transitions. [2024-11-13 22:18:49,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-13 22:18:49,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:49,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:49,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:49,957 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-13 22:18:52,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:52,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 720 states and 830 transitions. [2024-11-13 22:18:52,665 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 830 transitions. [2024-11-13 22:18:52,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:18:52,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:52,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:52,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:52,712 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:52,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:52,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 831 states to 721 states and 831 transitions. [2024-11-13 22:18:52,745 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 831 transitions. [2024-11-13 22:18:52,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-13 22:18:52,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:52,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:52,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:52,915 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-13 22:18:56,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:56,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 753 states and 869 transitions. [2024-11-13 22:18:56,173 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 869 transitions. [2024-11-13 22:18:56,173 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-13 22:18:56,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:56,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:56,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:56,369 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:56,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:56,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 754 states and 870 transitions. [2024-11-13 22:18:56,500 INFO L276 IsEmpty]: Start isEmpty. Operand 754 states and 870 transitions. [2024-11-13 22:18:56,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-13 22:18:56,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:56,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:56,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:56,556 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:56,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:56,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 874 states to 755 states and 874 transitions. [2024-11-13 22:18:56,601 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 874 transitions. [2024-11-13 22:18:56,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:18:56,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:56,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:56,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:56,666 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:18:57,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:18:57,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 908 states to 786 states and 908 transitions. [2024-11-13 22:18:57,473 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 908 transitions. [2024-11-13 22:18:57,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:18:57,473 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:18:57,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:18:57,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:18:57,781 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 5 proven. 39 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 22:19:00,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:00,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 936 states to 813 states and 936 transitions. [2024-11-13 22:19:00,451 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 936 transitions. [2024-11-13 22:19:00,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:19:00,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:00,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:00,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:00,632 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:19:02,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:02,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 843 states and 968 transitions. [2024-11-13 22:19:02,299 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 968 transitions. [2024-11-13 22:19:02,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-13 22:19:02,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:02,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:02,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:02,361 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 22:19:03,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:03,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 999 states to 873 states and 999 transitions. [2024-11-13 22:19:03,580 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 999 transitions. [2024-11-13 22:19:03,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:19:03,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:03,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:03,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:03,648 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:19:04,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:04,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1031 states to 903 states and 1031 transitions. [2024-11-13 22:19:04,590 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1031 transitions. [2024-11-13 22:19:04,591 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:19:04,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:04,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:04,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:04,652 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:19:05,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:05,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1033 states to 904 states and 1033 transitions. [2024-11-13 22:19:05,284 INFO L276 IsEmpty]: Start isEmpty. Operand 904 states and 1033 transitions. [2024-11-13 22:19:05,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-13 22:19:05,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:05,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:05,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:05,384 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 0 proven. 8 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-13 22:19:06,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:06,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1043 states to 908 states and 1043 transitions. [2024-11-13 22:19:06,302 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1043 transitions. [2024-11-13 22:19:06,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:19:06,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:06,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:06,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:06,340 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:19:07,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:07,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1074 states to 938 states and 1074 transitions. [2024-11-13 22:19:07,388 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1074 transitions. [2024-11-13 22:19:07,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:19:07,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:07,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:07,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:07,447 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:19:09,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:09,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1085 states to 943 states and 1085 transitions. [2024-11-13 22:19:09,549 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1085 transitions. [2024-11-13 22:19:09,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:19:09,549 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:09,549 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:09,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:09,601 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:19:10,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:10,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 944 states and 1087 transitions. [2024-11-13 22:19:10,198 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1087 transitions. [2024-11-13 22:19:10,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:19:10,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:10,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:10,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:10,264 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-13 22:19:10,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:10,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 945 states and 1088 transitions. [2024-11-13 22:19:10,996 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1088 transitions. [2024-11-13 22:19:10,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-13 22:19:10,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:10,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:11,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:11,058 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:19:12,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:12,733 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1124 states to 979 states and 1124 transitions. [2024-11-13 22:19:12,733 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1124 transitions. [2024-11-13 22:19:12,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:19:12,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:12,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:12,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:12,809 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-13 22:19:13,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:13,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1123 states to 979 states and 1123 transitions. [2024-11-13 22:19:13,167 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1123 transitions. [2024-11-13 22:19:13,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:19:13,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:13,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:13,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:13,215 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:19:14,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:14,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 985 states and 1135 transitions. [2024-11-13 22:19:14,895 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1135 transitions. [2024-11-13 22:19:14,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 22:19:14,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:14,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:14,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:14,948 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:19:15,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:15,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1135 states to 986 states and 1135 transitions. [2024-11-13 22:19:15,480 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1135 transitions. [2024-11-13 22:19:15,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 22:19:15,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:15,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:15,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:15,524 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:19:15,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:15,601 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1137 states to 988 states and 1137 transitions. [2024-11-13 22:19:15,601 INFO L276 IsEmpty]: Start isEmpty. Operand 988 states and 1137 transitions. [2024-11-13 22:19:15,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 22:19:15,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:15,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:15,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:15,631 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:19:15,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:15,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1136 states to 987 states and 1136 transitions. [2024-11-13 22:19:15,672 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1136 transitions. [2024-11-13 22:19:15,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:19:15,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:15,673 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:15,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:15,738 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:17,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:17,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 1021 states and 1173 transitions. [2024-11-13 22:19:17,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1173 transitions. [2024-11-13 22:19:17,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:19:17,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:17,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:17,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:18,015 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:18,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:18,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 1022 states and 1174 transitions. [2024-11-13 22:19:18,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1174 transitions. [2024-11-13 22:19:18,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:19:18,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:18,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:18,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:18,105 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:18,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:18,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1174 states to 1023 states and 1174 transitions. [2024-11-13 22:19:18,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1174 transitions. [2024-11-13 22:19:18,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 22:19:18,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:18,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:18,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:18,822 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:19:20,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:20,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1210 states to 1057 states and 1210 transitions. [2024-11-13 22:19:20,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1210 transitions. [2024-11-13 22:19:20,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 22:19:20,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:20,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:20,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:20,662 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:19:20,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:20,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 1059 states and 1212 transitions. [2024-11-13 22:19:20,702 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1212 transitions. [2024-11-13 22:19:20,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-13 22:19:20,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:20,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:20,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:20,737 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:19:20,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:20,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1215 states to 1062 states and 1215 transitions. [2024-11-13 22:19:20,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1215 transitions. [2024-11-13 22:19:20,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-13 22:19:20,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:20,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:20,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:20,831 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:19:20,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:20,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1214 states to 1061 states and 1214 transitions. [2024-11-13 22:19:20,879 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1214 transitions. [2024-11-13 22:19:20,879 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:19:20,879 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:20,879 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:20,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:20,952 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:23,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:23,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1251 states to 1095 states and 1251 transitions. [2024-11-13 22:19:23,250 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 1251 transitions. [2024-11-13 22:19:23,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:19:23,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:23,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:23,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:23,284 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:23,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:23,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 1094 states and 1250 transitions. [2024-11-13 22:19:23,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1094 states and 1250 transitions. [2024-11-13 22:19:23,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:19:23,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:23,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:23,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:23,390 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:24,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:24,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1250 states to 1095 states and 1250 transitions. [2024-11-13 22:19:24,251 INFO L276 IsEmpty]: Start isEmpty. Operand 1095 states and 1250 transitions. [2024-11-13 22:19:24,251 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-13 22:19:24,251 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:24,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:24,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:24,368 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:19:26,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:26,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1286 states to 1129 states and 1286 transitions. [2024-11-13 22:19:26,376 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 1286 transitions. [2024-11-13 22:19:26,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-13 22:19:26,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:26,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:26,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:26,398 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:19:26,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:26,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1285 states to 1128 states and 1285 transitions. [2024-11-13 22:19:26,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 1285 transitions. [2024-11-13 22:19:26,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-13 22:19:26,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:26,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:26,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:26,463 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:19:26,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:26,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1284 states to 1127 states and 1284 transitions. [2024-11-13 22:19:26,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1284 transitions. [2024-11-13 22:19:26,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-13 22:19:26,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:26,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:26,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:26,561 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:19:26,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:26,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1283 states to 1126 states and 1283 transitions. [2024-11-13 22:19:26,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1126 states and 1283 transitions. [2024-11-13 22:19:26,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:19:26,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:26,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:26,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:26,862 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:29,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:29,179 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1159 states and 1316 transitions. [2024-11-13 22:19:29,180 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 1316 transitions. [2024-11-13 22:19:29,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-13 22:19:29,180 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:29,180 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:29,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:29,213 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:29,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:29,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 1158 states and 1315 transitions. [2024-11-13 22:19:29,261 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1315 transitions. [2024-11-13 22:19:29,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:19:29,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:29,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:29,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:29,301 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:29,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:29,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1159 states and 1316 transitions. [2024-11-13 22:19:29,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 1316 transitions. [2024-11-13 22:19:29,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-13 22:19:29,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:29,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:29,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:29,372 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:19:29,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:29,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 1158 states and 1315 transitions. [2024-11-13 22:19:29,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1315 transitions. [2024-11-13 22:19:29,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:19:29,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:29,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:29,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:29,450 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:29,473 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:29,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1159 states and 1316 transitions. [2024-11-13 22:19:29,474 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 1316 transitions. [2024-11-13 22:19:29,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-13 22:19:29,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:29,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:29,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:29,501 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:19:29,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:29,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 1158 states and 1315 transitions. [2024-11-13 22:19:29,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1315 transitions. [2024-11-13 22:19:29,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:19:29,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:29,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:29,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:29,622 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:29,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:29,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1159 states and 1316 transitions. [2024-11-13 22:19:29,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 1316 transitions. [2024-11-13 22:19:29,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-13 22:19:29,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:29,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:29,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:29,688 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:19:29,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:29,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 1158 states and 1315 transitions. [2024-11-13 22:19:29,730 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1315 transitions. [2024-11-13 22:19:29,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:19:29,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:29,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:29,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:29,763 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:29,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:29,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1159 states and 1316 transitions. [2024-11-13 22:19:29,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 1316 transitions. [2024-11-13 22:19:29,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-13 22:19:29,788 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:29,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:29,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:29,821 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:29,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:29,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 1158 states and 1315 transitions. [2024-11-13 22:19:29,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1315 transitions. [2024-11-13 22:19:29,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:19:29,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:29,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:29,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:29,913 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:29,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:29,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1159 states and 1316 transitions. [2024-11-13 22:19:29,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 1316 transitions. [2024-11-13 22:19:29,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-13 22:19:29,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:29,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:29,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:29,985 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:19:30,036 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:30,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 1158 states and 1315 transitions. [2024-11-13 22:19:30,038 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1315 transitions. [2024-11-13 22:19:30,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:19:30,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:30,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:30,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:30,083 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:30,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:30,121 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1159 states and 1316 transitions. [2024-11-13 22:19:30,121 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 1316 transitions. [2024-11-13 22:19:30,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-13 22:19:30,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:30,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:30,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:30,154 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:19:30,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:30,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 1158 states and 1315 transitions. [2024-11-13 22:19:30,211 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1315 transitions. [2024-11-13 22:19:30,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:19:30,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:30,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:30,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:30,255 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:30,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:30,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1159 states and 1316 transitions. [2024-11-13 22:19:30,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 1316 transitions. [2024-11-13 22:19:30,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-13 22:19:30,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:30,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:30,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:30,334 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:19:30,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:30,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 1158 states and 1315 transitions. [2024-11-13 22:19:30,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1315 transitions. [2024-11-13 22:19:30,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:19:30,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:30,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:30,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:30,465 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:30,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:30,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1159 states and 1316 transitions. [2024-11-13 22:19:30,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 1316 transitions. [2024-11-13 22:19:30,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-13 22:19:30,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:30,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:30,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:30,548 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:30,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:30,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 1158 states and 1315 transitions. [2024-11-13 22:19:30,612 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1315 transitions. [2024-11-13 22:19:30,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:19:30,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:30,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:30,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:30,663 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:30,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:30,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1159 states and 1316 transitions. [2024-11-13 22:19:30,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 1316 transitions. [2024-11-13 22:19:30,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-13 22:19:30,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:30,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:30,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:30,746 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:19:30,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:30,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 1158 states and 1315 transitions. [2024-11-13 22:19:30,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1315 transitions. [2024-11-13 22:19:30,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:19:30,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:30,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:30,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:30,835 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:30,865 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:30,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1159 states and 1316 transitions. [2024-11-13 22:19:30,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 1316 transitions. [2024-11-13 22:19:30,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-13 22:19:30,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:30,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:30,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:30,906 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:19:30,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:30,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 1158 states and 1315 transitions. [2024-11-13 22:19:30,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1315 transitions. [2024-11-13 22:19:30,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:19:30,971 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:30,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:30,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:31,017 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:31,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:31,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1159 states and 1316 transitions. [2024-11-13 22:19:31,057 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 1316 transitions. [2024-11-13 22:19:31,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-13 22:19:31,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:31,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:31,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:31,097 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:19:31,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:31,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 1158 states and 1315 transitions. [2024-11-13 22:19:31,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1315 transitions. [2024-11-13 22:19:31,155 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:19:31,155 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:31,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:31,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:31,204 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:31,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:31,244 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1159 states and 1316 transitions. [2024-11-13 22:19:31,244 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 1316 transitions. [2024-11-13 22:19:31,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-13 22:19:31,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:31,245 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:31,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:31,278 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:19:31,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:31,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 1158 states and 1315 transitions. [2024-11-13 22:19:31,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1315 transitions. [2024-11-13 22:19:31,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:19:31,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:31,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:31,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:31,443 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:31,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:31,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1159 states and 1316 transitions. [2024-11-13 22:19:31,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 1316 transitions. [2024-11-13 22:19:31,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-13 22:19:31,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:31,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:31,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:31,506 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:19:31,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:31,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 1158 states and 1315 transitions. [2024-11-13 22:19:31,569 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1315 transitions. [2024-11-13 22:19:31,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:19:31,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:31,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:31,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:31,617 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:31,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:31,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1316 states to 1159 states and 1316 transitions. [2024-11-13 22:19:31,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1159 states and 1316 transitions. [2024-11-13 22:19:31,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:19:31,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:31,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:31,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:31,669 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:19:31,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:31,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1315 states to 1158 states and 1315 transitions. [2024-11-13 22:19:31,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1158 states and 1315 transitions. [2024-11-13 22:19:31,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-13 22:19:31,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:31,717 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:31,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:31,770 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-13 22:19:32,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:32,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 1160 states and 1317 transitions. [2024-11-13 22:19:32,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1317 transitions. [2024-11-13 22:19:32,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:19:32,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:32,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:32,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:33,029 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:33,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:33,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1318 states to 1161 states and 1318 transitions. [2024-11-13 22:19:33,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 1318 transitions. [2024-11-13 22:19:33,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:19:33,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:33,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:33,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:33,109 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:19:33,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:33,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1317 states to 1160 states and 1317 transitions. [2024-11-13 22:19:33,213 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1317 transitions. [2024-11-13 22:19:33,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-13 22:19:33,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:33,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:33,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:33,455 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-13 22:19:34,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:34,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 1163 states and 1320 transitions. [2024-11-13 22:19:34,960 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1320 transitions. [2024-11-13 22:19:34,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:19:34,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:34,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:34,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:35,023 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:35,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:35,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 1164 states and 1321 transitions. [2024-11-13 22:19:35,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1321 transitions. [2024-11-13 22:19:35,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-13 22:19:35,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:35,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:35,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:35,394 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:19:35,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:35,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 1163 states and 1320 transitions. [2024-11-13 22:19:35,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1320 transitions. [2024-11-13 22:19:35,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:19:35,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:35,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:35,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:35,956 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:35,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:35,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 1164 states and 1321 transitions. [2024-11-13 22:19:35,983 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1321 transitions. [2024-11-13 22:19:35,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-13 22:19:35,983 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:35,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:35,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:36,216 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:19:37,169 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:37,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1320 states to 1163 states and 1320 transitions. [2024-11-13 22:19:37,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1320 transitions. [2024-11-13 22:19:37,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:19:37,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:37,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:37,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:37,233 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:37,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:37,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1321 states to 1164 states and 1321 transitions. [2024-11-13 22:19:37,281 INFO L276 IsEmpty]: Start isEmpty. Operand 1164 states and 1321 transitions. [2024-11-13 22:19:37,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:19:37,282 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:37,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:37,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:37,370 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-13 22:19:39,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:39,881 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1354 states to 1194 states and 1354 transitions. [2024-11-13 22:19:39,881 INFO L276 IsEmpty]: Start isEmpty. Operand 1194 states and 1354 transitions. [2024-11-13 22:19:39,881 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:19:39,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:39,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:39,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:40,034 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-13 22:19:41,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:41,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1356 states to 1196 states and 1356 transitions. [2024-11-13 22:19:41,434 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 1356 transitions. [2024-11-13 22:19:41,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-13 22:19:41,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:41,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:41,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:41,481 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 114 trivial. 0 not checked. [2024-11-13 22:19:41,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:41,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 748 states and 835 transitions. [2024-11-13 22:19:41,880 INFO L276 IsEmpty]: Start isEmpty. Operand 748 states and 835 transitions. [2024-11-13 22:19:41,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:19:41,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:41,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:41,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:41,914 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:41,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:41,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 836 states to 749 states and 836 transitions. [2024-11-13 22:19:41,941 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 836 transitions. [2024-11-13 22:19:41,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-13 22:19:41,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:41,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:41,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:42,003 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-13 22:19:45,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:45,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 869 states to 779 states and 869 transitions. [2024-11-13 22:19:45,841 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 869 transitions. [2024-11-13 22:19:45,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-13 22:19:45,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:45,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:45,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:46,089 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:46,314 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:46,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 870 states to 780 states and 870 transitions. [2024-11-13 22:19:46,315 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 870 transitions. [2024-11-13 22:19:46,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-13 22:19:46,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:46,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:46,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:46,359 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:46,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:46,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 781 states and 873 transitions. [2024-11-13 22:19:46,400 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 873 transitions. [2024-11-13 22:19:46,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:19:46,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:46,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:46,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:46,484 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:47,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:47,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 904 states to 811 states and 904 transitions. [2024-11-13 22:19:47,409 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 904 transitions. [2024-11-13 22:19:47,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:19:47,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:47,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:47,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:47,536 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-13 22:19:51,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:51,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 841 states and 937 transitions. [2024-11-13 22:19:51,407 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 937 transitions. [2024-11-13 22:19:51,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:19:51,407 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:51,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:51,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:51,751 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 5 proven. 39 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-13 22:19:57,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:57,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 868 states and 964 transitions. [2024-11-13 22:19:57,451 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 964 transitions. [2024-11-13 22:19:57,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-13 22:19:57,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:57,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:57,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:57,527 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-13 22:19:58,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:58,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 930 states to 836 states and 930 transitions. [2024-11-13 22:19:58,283 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 930 transitions. [2024-11-13 22:19:58,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:19:58,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:58,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:58,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:19:58,372 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:19:59,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:19:59,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 866 states and 961 transitions. [2024-11-13 22:19:59,324 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 961 transitions. [2024-11-13 22:19:59,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-13 22:19:59,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:19:59,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:19:59,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:00,504 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:20:09,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:09,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1039 states to 935 states and 1039 transitions. [2024-11-13 22:20:09,376 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1039 transitions. [2024-11-13 22:20:09,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:20:09,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:09,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:09,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:09,461 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:20:11,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:11,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1049 states to 940 states and 1049 transitions. [2024-11-13 22:20:11,120 INFO L276 IsEmpty]: Start isEmpty. Operand 940 states and 1049 transitions. [2024-11-13 22:20:11,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:20:11,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:11,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:11,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:11,174 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-13 22:20:14,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:14,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 974 states and 1089 transitions. [2024-11-13 22:20:14,782 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1089 transitions. [2024-11-13 22:20:14,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:20:14,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:14,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:14,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:14,832 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-13 22:20:15,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:15,622 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1088 states to 974 states and 1088 transitions. [2024-11-13 22:20:15,622 INFO L276 IsEmpty]: Start isEmpty. Operand 974 states and 1088 transitions. [2024-11-13 22:20:15,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-13 22:20:15,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:15,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:15,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:15,701 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-13 22:20:16,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:16,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 942 states and 1054 transitions. [2024-11-13 22:20:16,595 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1054 transitions. [2024-11-13 22:20:16,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-13 22:20:16,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:16,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:16,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:16,696 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:20:19,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:19,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1063 states to 948 states and 1063 transitions. [2024-11-13 22:20:19,270 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1063 transitions. [2024-11-13 22:20:19,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-13 22:20:19,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:19,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:19,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:19,319 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:20:19,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:19,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 950 states and 1065 transitions. [2024-11-13 22:20:19,403 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1065 transitions. [2024-11-13 22:20:19,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-13 22:20:19,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:19,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:19,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:19,452 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:20:19,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:19,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 949 states and 1064 transitions. [2024-11-13 22:20:19,513 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1064 transitions. [2024-11-13 22:20:19,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:20:19,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:19,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:19,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:19,557 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:20:19,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:19,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1065 states to 950 states and 1065 transitions. [2024-11-13 22:20:19,619 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1065 transitions. [2024-11-13 22:20:19,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:20:19,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:19,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:19,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:19,695 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:20:22,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:22,605 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1100 states to 984 states and 1100 transitions. [2024-11-13 22:20:22,605 INFO L276 IsEmpty]: Start isEmpty. Operand 984 states and 1100 transitions. [2024-11-13 22:20:22,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-13 22:20:22,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:22,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:22,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:22,666 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-13 22:20:23,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:23,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1066 states to 952 states and 1066 transitions. [2024-11-13 22:20:23,655 INFO L276 IsEmpty]: Start isEmpty. Operand 952 states and 1066 transitions. [2024-11-13 22:20:23,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-13 22:20:23,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:23,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:23,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:23,695 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:20:23,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:23,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 954 states and 1068 transitions. [2024-11-13 22:20:23,732 INFO L276 IsEmpty]: Start isEmpty. Operand 954 states and 1068 transitions. [2024-11-13 22:20:23,732 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-13 22:20:23,732 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:23,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:23,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:23,773 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:20:23,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:23,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1071 states to 957 states and 1071 transitions. [2024-11-13 22:20:23,819 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1071 transitions. [2024-11-13 22:20:23,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-13 22:20:23,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:23,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:23,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:23,850 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:20:23,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:23,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 956 states and 1070 transitions. [2024-11-13 22:20:23,886 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1070 transitions. [2024-11-13 22:20:23,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:20:23,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:23,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:23,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:23,913 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:20:23,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:23,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 955 states and 1069 transitions. [2024-11-13 22:20:23,953 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1069 transitions. [2024-11-13 22:20:23,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:20:23,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:23,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:23,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:24,112 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:20:30,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:30,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 993 states and 1112 transitions. [2024-11-13 22:20:30,115 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1112 transitions. [2024-11-13 22:20:30,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-13 22:20:30,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:30,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:30,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:30,153 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:20:30,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:30,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 994 states and 1114 transitions. [2024-11-13 22:20:30,203 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1114 transitions. [2024-11-13 22:20:30,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:20:30,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:30,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:30,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:30,230 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:20:30,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:30,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 993 states and 1113 transitions. [2024-11-13 22:20:30,286 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1113 transitions. [2024-11-13 22:20:30,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-13 22:20:30,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:30,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:30,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:30,331 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:20:30,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:30,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 994 states and 1114 transitions. [2024-11-13 22:20:30,366 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1114 transitions. [2024-11-13 22:20:30,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 22:20:30,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:30,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:30,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:30,393 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:20:30,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:30,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 993 states and 1113 transitions. [2024-11-13 22:20:30,434 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1113 transitions. [2024-11-13 22:20:30,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-13 22:20:30,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:30,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:30,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:30,473 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:20:30,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:30,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 994 states and 1114 transitions. [2024-11-13 22:20:30,502 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1114 transitions. [2024-11-13 22:20:30,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:20:30,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:30,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:30,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:30,534 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:20:30,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:30,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 993 states and 1113 transitions. [2024-11-13 22:20:30,573 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1113 transitions. [2024-11-13 22:20:30,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-13 22:20:30,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:30,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:30,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:30,617 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:20:30,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:30,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 994 states and 1114 transitions. [2024-11-13 22:20:30,647 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1114 transitions. [2024-11-13 22:20:30,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 22:20:30,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:30,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:30,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:30,676 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:20:30,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:30,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 993 states and 1113 transitions. [2024-11-13 22:20:30,809 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1113 transitions. [2024-11-13 22:20:30,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-13 22:20:30,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:30,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:30,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:30,865 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:20:30,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:30,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 994 states and 1114 transitions. [2024-11-13 22:20:30,917 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1114 transitions. [2024-11-13 22:20:30,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 22:20:30,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:30,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:30,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:30,947 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:20:30,991 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:30,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 993 states and 1113 transitions. [2024-11-13 22:20:30,991 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1113 transitions. [2024-11-13 22:20:30,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-13 22:20:30,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:30,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:31,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:31,053 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:20:31,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:31,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 994 states and 1114 transitions. [2024-11-13 22:20:31,105 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1114 transitions. [2024-11-13 22:20:31,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 22:20:31,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:31,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:31,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:31,148 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:20:31,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:31,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 993 states and 1113 transitions. [2024-11-13 22:20:31,217 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1113 transitions. [2024-11-13 22:20:31,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-13 22:20:31,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:31,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:31,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:31,274 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:20:31,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:31,322 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 994 states and 1114 transitions. [2024-11-13 22:20:31,322 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1114 transitions. [2024-11-13 22:20:31,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 22:20:31,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:31,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:31,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:31,372 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:20:31,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:31,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 993 states and 1113 transitions. [2024-11-13 22:20:31,435 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1113 transitions. [2024-11-13 22:20:31,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-13 22:20:31,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:31,436 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:31,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:31,495 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:20:31,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:31,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 994 states and 1114 transitions. [2024-11-13 22:20:31,544 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1114 transitions. [2024-11-13 22:20:31,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:20:31,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:31,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:31,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:31,587 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:20:31,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:31,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 993 states and 1113 transitions. [2024-11-13 22:20:31,651 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1113 transitions. [2024-11-13 22:20:31,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-13 22:20:31,652 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:31,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:31,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:31,690 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:20:31,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:31,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 994 states and 1114 transitions. [2024-11-13 22:20:31,721 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1114 transitions. [2024-11-13 22:20:31,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 22:20:31,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:31,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:31,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:31,749 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:20:31,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:31,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 993 states and 1113 transitions. [2024-11-13 22:20:31,791 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1113 transitions. [2024-11-13 22:20:31,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-13 22:20:31,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:31,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:31,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:31,830 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:20:31,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:31,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 994 states and 1114 transitions. [2024-11-13 22:20:31,861 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1114 transitions. [2024-11-13 22:20:31,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:20:31,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:31,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:31,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:31,909 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:20:31,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:31,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 993 states and 1113 transitions. [2024-11-13 22:20:31,958 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1113 transitions. [2024-11-13 22:20:31,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-13 22:20:31,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:31,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:31,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:31,997 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:20:32,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:32,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 994 states and 1114 transitions. [2024-11-13 22:20:32,117 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1114 transitions. [2024-11-13 22:20:32,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:20:32,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:32,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:32,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:32,150 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:20:32,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:32,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 993 states and 1113 transitions. [2024-11-13 22:20:32,193 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1113 transitions. [2024-11-13 22:20:32,193 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-13 22:20:32,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:32,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:32,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:32,232 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:20:32,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:32,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 994 states and 1114 transitions. [2024-11-13 22:20:32,273 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1114 transitions. [2024-11-13 22:20:32,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 22:20:32,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:32,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:32,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:32,302 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:20:32,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:32,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 993 states and 1113 transitions. [2024-11-13 22:20:32,352 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1113 transitions. [2024-11-13 22:20:32,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-13 22:20:32,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:32,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:32,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:32,400 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:20:32,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:32,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 994 states and 1114 transitions. [2024-11-13 22:20:32,431 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1114 transitions. [2024-11-13 22:20:32,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:20:32,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:32,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:32,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:32,462 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:20:32,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:32,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 993 states and 1113 transitions. [2024-11-13 22:20:32,508 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1113 transitions. [2024-11-13 22:20:32,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-13 22:20:32,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:32,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:32,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:32,546 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:20:32,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:32,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 994 states and 1114 transitions. [2024-11-13 22:20:32,577 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1114 transitions. [2024-11-13 22:20:32,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 22:20:32,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:32,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:32,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:32,606 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:20:32,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:32,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 993 states and 1113 transitions. [2024-11-13 22:20:32,657 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1113 transitions. [2024-11-13 22:20:32,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-13 22:20:32,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:32,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:32,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:32,718 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:20:32,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:32,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 994 states and 1114 transitions. [2024-11-13 22:20:32,762 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1114 transitions. [2024-11-13 22:20:32,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 22:20:32,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:32,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:32,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:32,796 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:20:32,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:32,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 993 states and 1113 transitions. [2024-11-13 22:20:32,842 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1113 transitions. [2024-11-13 22:20:32,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-13 22:20:32,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:32,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:32,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:32,882 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:20:32,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:32,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 994 states and 1114 transitions. [2024-11-13 22:20:32,913 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1114 transitions. [2024-11-13 22:20:32,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 22:20:32,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:32,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:32,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:32,969 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-13 22:20:33,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:33,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 993 states and 1113 transitions. [2024-11-13 22:20:33,042 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1113 transitions. [2024-11-13 22:20:33,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-13 22:20:33,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:33,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:33,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:33,104 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:20:33,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:33,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 994 states and 1114 transitions. [2024-11-13 22:20:33,241 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1114 transitions. [2024-11-13 22:20:33,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 22:20:33,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:33,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:33,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:33,271 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:20:33,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:33,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 993 states and 1113 transitions. [2024-11-13 22:20:33,324 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1113 transitions. [2024-11-13 22:20:33,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-13 22:20:33,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:33,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:33,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:33,365 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:20:33,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:33,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 994 states and 1114 transitions. [2024-11-13 22:20:33,397 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1114 transitions. [2024-11-13 22:20:33,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 22:20:33,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:33,397 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:33,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:33,427 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:20:33,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:33,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 993 states and 1113 transitions. [2024-11-13 22:20:33,495 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1113 transitions. [2024-11-13 22:20:33,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-13 22:20:33,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:33,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:33,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:33,541 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:20:33,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:33,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 994 states and 1114 transitions. [2024-11-13 22:20:33,581 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1114 transitions. [2024-11-13 22:20:33,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:20:33,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:33,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:33,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:33,616 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:20:33,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:33,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 993 states and 1113 transitions. [2024-11-13 22:20:33,679 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1113 transitions. [2024-11-13 22:20:33,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 146 [2024-11-13 22:20:33,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:33,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:33,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:33,721 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:20:33,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:33,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 994 states and 1114 transitions. [2024-11-13 22:20:33,753 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1114 transitions. [2024-11-13 22:20:33,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 22:20:33,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:33,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:33,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:34,111 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:20:34,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:34,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 993 states and 1113 transitions. [2024-11-13 22:20:34,836 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1113 transitions. [2024-11-13 22:20:34,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-13 22:20:34,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:34,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:34,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:34,881 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:20:34,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:34,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 994 states and 1114 transitions. [2024-11-13 22:20:34,913 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1114 transitions. [2024-11-13 22:20:34,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 22:20:34,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:34,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:34,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:35,211 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:20:36,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:36,451 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1113 states to 993 states and 1113 transitions. [2024-11-13 22:20:36,451 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1113 transitions. [2024-11-13 22:20:36,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-13 22:20:36,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:36,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:36,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:36,537 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:20:36,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:36,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1114 states to 994 states and 1114 transitions. [2024-11-13 22:20:36,615 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1114 transitions. [2024-11-13 22:20:36,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 22:20:36,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:36,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:36,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:36,756 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-13 22:20:39,733 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:39,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1147 states to 1024 states and 1147 transitions. [2024-11-13 22:20:39,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1147 transitions. [2024-11-13 22:20:39,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-13 22:20:39,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:39,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:39,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:39,813 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:20:39,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:39,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1148 states to 1025 states and 1148 transitions. [2024-11-13 22:20:39,873 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1148 transitions. [2024-11-13 22:20:39,874 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:20:39,874 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:39,874 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:39,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:40,007 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-13 22:20:43,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:43,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1184 states to 1056 states and 1184 transitions. [2024-11-13 22:20:43,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1184 transitions. [2024-11-13 22:20:43,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:20:43,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:43,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:43,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:43,594 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:20:43,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:43,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1185 states to 1057 states and 1185 transitions. [2024-11-13 22:20:43,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1185 transitions. [2024-11-13 22:20:43,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:20:43,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:43,650 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:43,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:44,659 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:20:58,790 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:20:58,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 1160 states and 1303 transitions. [2024-11-13 22:20:58,791 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 1303 transitions. [2024-11-13 22:20:58,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 150 [2024-11-13 22:20:58,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:20:58,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:20:58,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:20:59,088 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:21:00,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:00,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1303 states to 1161 states and 1303 transitions. [2024-11-13 22:21:00,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1161 states and 1303 transitions. [2024-11-13 22:21:00,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-13 22:21:00,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:00,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:00,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:00,427 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:21:00,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:00,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1304 states to 1162 states and 1304 transitions. [2024-11-13 22:21:00,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1162 states and 1304 transitions. [2024-11-13 22:21:00,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-13 22:21:00,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:00,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:00,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:00,818 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:21:00,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:00,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1307 states to 1163 states and 1307 transitions. [2024-11-13 22:21:00,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1163 states and 1307 transitions. [2024-11-13 22:21:00,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:21:00,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:00,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:00,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:01,303 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 5 proven. 39 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-13 22:21:07,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:07,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 1190 states and 1334 transitions. [2024-11-13 22:21:07,336 INFO L276 IsEmpty]: Start isEmpty. Operand 1190 states and 1334 transitions. [2024-11-13 22:21:07,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:21:07,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:07,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:07,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:07,399 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-13 22:21:10,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:10,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 1220 states and 1365 transitions. [2024-11-13 22:21:10,516 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1365 transitions. [2024-11-13 22:21:10,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:21:10,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:10,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:10,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:10,595 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 1 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:21:12,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:12,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1396 states to 1250 states and 1396 transitions. [2024-11-13 22:21:12,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1250 states and 1396 transitions. [2024-11-13 22:21:12,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:21:12,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:12,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:12,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:12,569 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 22:21:18,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:18,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1435 states to 1284 states and 1435 transitions. [2024-11-13 22:21:18,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 1435 transitions. [2024-11-13 22:21:18,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-13 22:21:18,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:18,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:18,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:18,843 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 22:21:21,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:21,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1437 states to 1287 states and 1437 transitions. [2024-11-13 22:21:21,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 1437 transitions. [2024-11-13 22:21:21,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:21:21,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:21,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:21,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:21,368 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-13 22:21:30,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:30,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 1356 states and 1512 transitions. [2024-11-13 22:21:30,708 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 1512 transitions. [2024-11-13 22:21:30,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-13 22:21:30,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:30,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:30,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:30,916 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:21:32,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:32,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1545 states to 1387 states and 1545 transitions. [2024-11-13 22:21:32,870 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 1545 transitions. [2024-11-13 22:21:32,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:21:32,870 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:32,870 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:32,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:32,931 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:21:32,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:32,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 1392 states and 1553 transitions. [2024-11-13 22:21:32,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 1553 transitions. [2024-11-13 22:21:32,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:21:32,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:32,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:33,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:33,056 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-13 22:21:38,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:38,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 1426 states and 1590 transitions. [2024-11-13 22:21:38,066 INFO L276 IsEmpty]: Start isEmpty. Operand 1426 states and 1590 transitions. [2024-11-13 22:21:38,067 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:21:38,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:38,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:38,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:38,147 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 22:21:44,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:44,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 1460 states and 1629 transitions. [2024-11-13 22:21:44,706 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 1629 transitions. [2024-11-13 22:21:44,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-13 22:21:44,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:44,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:44,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:44,775 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 22:21:46,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:46,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1631 states to 1463 states and 1631 transitions. [2024-11-13 22:21:46,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 1631 transitions. [2024-11-13 22:21:46,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-13 22:21:46,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:46,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:46,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:46,926 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:21:50,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:50,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1639 states to 1469 states and 1639 transitions. [2024-11-13 22:21:50,317 INFO L276 IsEmpty]: Start isEmpty. Operand 1469 states and 1639 transitions. [2024-11-13 22:21:50,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-13 22:21:50,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:50,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:50,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:50,383 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 7 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:21:50,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:50,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1641 states to 1471 states and 1641 transitions. [2024-11-13 22:21:50,475 INFO L276 IsEmpty]: Start isEmpty. Operand 1471 states and 1641 transitions. [2024-11-13 22:21:50,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-13 22:21:50,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:50,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:50,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:50,529 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:21:50,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:50,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 1470 states and 1640 transitions. [2024-11-13 22:21:50,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 1640 transitions. [2024-11-13 22:21:50,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:21:50,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:50,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:50,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:51,201 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:21:52,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:52,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 1472 states and 1644 transitions. [2024-11-13 22:21:52,581 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 1644 transitions. [2024-11-13 22:21:52,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-13 22:21:52,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:52,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:52,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:52,615 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:21:52,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:52,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1645 states to 1473 states and 1645 transitions. [2024-11-13 22:21:52,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 1645 transitions. [2024-11-13 22:21:52,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 22:21:52,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:52,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:52,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:53,126 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:21:54,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:54,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 1476 states and 1649 transitions. [2024-11-13 22:21:54,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1476 states and 1649 transitions. [2024-11-13 22:21:54,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-13 22:21:54,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:54,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:54,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:54,693 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:21:54,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:54,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 1478 states and 1651 transitions. [2024-11-13 22:21:54,735 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 1651 transitions. [2024-11-13 22:21:54,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-13 22:21:54,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:54,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:54,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:54,769 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:21:54,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:54,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1654 states to 1481 states and 1654 transitions. [2024-11-13 22:21:54,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 1654 transitions. [2024-11-13 22:21:54,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 22:21:54,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:54,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:54,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:55,287 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 2 proven. 5 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:21:55,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:55,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 1478 states and 1648 transitions. [2024-11-13 22:21:55,699 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 1648 transitions. [2024-11-13 22:21:55,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-13 22:21:55,700 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:55,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:55,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:55,742 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:21:55,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:55,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1647 states to 1477 states and 1647 transitions. [2024-11-13 22:21:55,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 1647 transitions. [2024-11-13 22:21:55,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:21:55,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:55,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:55,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:56,258 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:21:57,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:57,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 1480 states and 1651 transitions. [2024-11-13 22:21:57,353 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 1651 transitions. [2024-11-13 22:21:57,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-13 22:21:57,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:57,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:57,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:57,387 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:21:57,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:57,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 1479 states and 1650 transitions. [2024-11-13 22:21:57,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 1650 transitions. [2024-11-13 22:21:57,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-13 22:21:57,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:57,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:57,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:57,467 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:21:57,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:57,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 1478 states and 1649 transitions. [2024-11-13 22:21:57,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 1649 transitions. [2024-11-13 22:21:57,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-13 22:21:57,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:57,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:57,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:57,563 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:21:57,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:57,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 1477 states and 1648 transitions. [2024-11-13 22:21:57,641 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 1648 transitions. [2024-11-13 22:21:57,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:21:57,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:57,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:57,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:58,213 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:21:59,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:59,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1652 states to 1480 states and 1652 transitions. [2024-11-13 22:21:59,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 1652 transitions. [2024-11-13 22:21:59,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-13 22:21:59,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:59,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:59,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:59,755 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:21:59,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:59,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 1479 states and 1651 transitions. [2024-11-13 22:21:59,802 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 1651 transitions. [2024-11-13 22:21:59,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-13 22:21:59,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:59,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:59,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:59,839 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:21:59,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:59,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 1478 states and 1650 transitions. [2024-11-13 22:21:59,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 1650 transitions. [2024-11-13 22:21:59,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-13 22:21:59,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:59,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:59,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:21:59,926 INFO L134 CoverageAnalysis]: Checked inductivity of 27 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:21:59,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:21:59,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 1477 states and 1649 transitions. [2024-11-13 22:21:59,974 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 1649 transitions. [2024-11-13 22:21:59,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 22:21:59,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:21:59,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:21:59,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:00,842 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-13 22:22:02,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:02,657 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1653 states to 1480 states and 1653 transitions. [2024-11-13 22:22:02,657 INFO L276 IsEmpty]: Start isEmpty. Operand 1480 states and 1653 transitions. [2024-11-13 22:22:02,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-13 22:22:02,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:02,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:02,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:02,698 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-13 22:22:02,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:02,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1652 states to 1479 states and 1652 transitions. [2024-11-13 22:22:02,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1479 states and 1652 transitions. [2024-11-13 22:22:02,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2024-11-13 22:22:02,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:02,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:02,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:02,975 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-13 22:22:03,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:03,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 1478 states and 1651 transitions. [2024-11-13 22:22:03,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 1651 transitions. [2024-11-13 22:22:03,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2024-11-13 22:22:03,024 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:03,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:03,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:03,061 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-13 22:22:03,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:03,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 1477 states and 1650 transitions. [2024-11-13 22:22:03,138 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 1650 transitions. [2024-11-13 22:22:03,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:22:03,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:03,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:03,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:09,168 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 32 proven. 16 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-13 22:22:35,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:35,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1716 states to 1530 states and 1716 transitions. [2024-11-13 22:22:35,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1530 states and 1716 transitions. [2024-11-13 22:22:35,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:22:35,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:35,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:35,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:35,547 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-13 22:22:41,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:41,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1749 states to 1563 states and 1749 transitions. [2024-11-13 22:22:41,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 1749 transitions. [2024-11-13 22:22:41,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-13 22:22:41,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:41,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:41,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:41,689 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-13 22:22:42,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:22:42,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1750 states to 1565 states and 1750 transitions. [2024-11-13 22:22:42,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 1750 transitions. [2024-11-13 22:22:42,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 22:22:42,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:22:42,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:22:42,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:22:43,845 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:23:03,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:03,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1887 states to 1674 states and 1887 transitions. [2024-11-13 22:23:03,480 INFO L276 IsEmpty]: Start isEmpty. Operand 1674 states and 1887 transitions. [2024-11-13 22:23:03,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-13 22:23:03,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:03,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:03,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:03,722 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:23:05,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:05,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1887 states to 1675 states and 1887 transitions. [2024-11-13 22:23:05,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1675 states and 1887 transitions. [2024-11-13 22:23:05,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 22:23:05,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:05,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:05,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:05,226 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-11-13 22:23:11,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:11,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 1709 states and 1926 transitions. [2024-11-13 22:23:11,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 1926 transitions. [2024-11-13 22:23:11,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-13 22:23:11,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:11,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:11,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:11,204 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-11-13 22:23:12,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:12,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1926 states to 1710 states and 1926 transitions. [2024-11-13 22:23:12,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1710 states and 1926 transitions. [2024-11-13 22:23:12,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:23:12,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:12,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:12,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:12,662 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-11-13 22:23:20,320 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:20,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 1744 states and 1965 transitions. [2024-11-13 22:23:20,321 INFO L276 IsEmpty]: Start isEmpty. Operand 1744 states and 1965 transitions. [2024-11-13 22:23:20,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-13 22:23:20,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:20,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:20,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:20,578 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-11-13 22:23:21,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:21,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1965 states to 1745 states and 1965 transitions. [2024-11-13 22:23:21,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1745 states and 1965 transitions. [2024-11-13 22:23:21,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-13 22:23:21,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:21,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:21,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:22,163 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 196 trivial. 0 not checked. [2024-11-13 22:23:26,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:26,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 1778 states and 2000 transitions. [2024-11-13 22:23:26,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1778 states and 2000 transitions. [2024-11-13 22:23:26,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-13 22:23:26,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:26,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:26,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:26,642 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 213 trivial. 0 not checked. [2024-11-13 22:23:29,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:29,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2002 states to 1780 states and 2002 transitions. [2024-11-13 22:23:29,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1780 states and 2002 transitions. [2024-11-13 22:23:29,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-13 22:23:29,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:29,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:29,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:30,081 INFO L134 CoverageAnalysis]: Checked inductivity of 219 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 213 trivial. 0 not checked. [2024-11-13 22:23:34,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:34,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2004 states to 1782 states and 2004 transitions. [2024-11-13 22:23:34,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1782 states and 2004 transitions. [2024-11-13 22:23:34,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2024-11-13 22:23:34,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:34,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:34,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:34,151 INFO L134 CoverageAnalysis]: Checked inductivity of 225 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 225 trivial. 0 not checked. [2024-11-13 22:23:35,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:35,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 1784 states and 2005 transitions. [2024-11-13 22:23:35,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1784 states and 2005 transitions. [2024-11-13 22:23:35,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:23:35,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:35,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:35,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:35,494 INFO L134 CoverageAnalysis]: Checked inductivity of 231 backedges. 0 proven. 120 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-13 22:23:37,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:23:37,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2007 states to 1787 states and 2007 transitions. [2024-11-13 22:23:37,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 2007 transitions. [2024-11-13 22:23:37,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:23:37,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:23:37,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:23:37,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:23:39,472 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 222 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:24:06,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:06,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2151 states to 1896 states and 2151 transitions. [2024-11-13 22:24:06,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1896 states and 2151 transitions. [2024-11-13 22:24:06,611 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-13 22:24:06,611 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:06,611 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:06,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:07,042 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 222 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:24:08,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:08,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2151 states to 1897 states and 2151 transitions. [2024-11-13 22:24:08,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1897 states and 2151 transitions. [2024-11-13 22:24:08,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 22:24:08,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:08,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:08,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:08,974 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2024-11-13 22:24:10,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:10,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2154 states to 1900 states and 2154 transitions. [2024-11-13 22:24:10,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1900 states and 2154 transitions. [2024-11-13 22:24:10,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 22:24:10,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:10,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:10,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:11,012 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2024-11-13 22:24:14,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:14,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2185 states to 1928 states and 2185 transitions. [2024-11-13 22:24:14,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 2185 transitions. [2024-11-13 22:24:14,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 22:24:14,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:14,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:14,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:14,474 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2024-11-13 22:24:16,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:16,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2185 states to 1929 states and 2185 transitions. [2024-11-13 22:24:16,313 INFO L276 IsEmpty]: Start isEmpty. Operand 1929 states and 2185 transitions. [2024-11-13 22:24:16,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 22:24:16,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:16,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:16,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:16,458 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 256 trivial. 0 not checked. [2024-11-13 22:24:24,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:24,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2226 states to 1963 states and 2226 transitions. [2024-11-13 22:24:24,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1963 states and 2226 transitions. [2024-11-13 22:24:24,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 221 [2024-11-13 22:24:24,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:24,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:24,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:24,154 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 256 trivial. 0 not checked. [2024-11-13 22:24:26,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:26,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2226 states to 1964 states and 2226 transitions. [2024-11-13 22:24:26,178 INFO L276 IsEmpty]: Start isEmpty. Operand 1964 states and 2226 transitions. [2024-11-13 22:24:26,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-13 22:24:26,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:26,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:26,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:26,604 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-13 22:24:39,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:39,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2307 states to 2036 states and 2307 transitions. [2024-11-13 22:24:39,551 INFO L276 IsEmpty]: Start isEmpty. Operand 2036 states and 2307 transitions. [2024-11-13 22:24:39,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 22:24:39,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:39,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:39,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:39,640 INFO L134 CoverageAnalysis]: Checked inductivity of 120 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:24:45,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:45,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2342 states to 2070 states and 2342 transitions. [2024-11-13 22:24:45,275 INFO L276 IsEmpty]: Start isEmpty. Operand 2070 states and 2342 transitions. [2024-11-13 22:24:45,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 22:24:45,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:45,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:45,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:45,415 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2024-11-13 22:24:47,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:47,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 2073 states and 2345 transitions. [2024-11-13 22:24:47,489 INFO L276 IsEmpty]: Start isEmpty. Operand 2073 states and 2345 transitions. [2024-11-13 22:24:47,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 22:24:47,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:47,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:47,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:47,637 INFO L134 CoverageAnalysis]: Checked inductivity of 222 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 222 trivial. 0 not checked. [2024-11-13 22:24:52,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:24:52,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 2102 states and 2376 transitions. [2024-11-13 22:24:52,729 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 2376 transitions. [2024-11-13 22:24:52,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 22:24:52,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:24:52,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:24:52,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:24:52,879 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 256 trivial. 0 not checked. [2024-11-13 22:25:00,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:00,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2417 states to 2136 states and 2417 transitions. [2024-11-13 22:25:00,394 INFO L276 IsEmpty]: Start isEmpty. Operand 2136 states and 2417 transitions. [2024-11-13 22:25:00,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 225 [2024-11-13 22:25:00,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:00,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:00,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:00,665 INFO L134 CoverageAnalysis]: Checked inductivity of 256 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 256 trivial. 0 not checked. [2024-11-13 22:25:02,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:02,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2417 states to 2137 states and 2417 transitions. [2024-11-13 22:25:02,268 INFO L276 IsEmpty]: Start isEmpty. Operand 2137 states and 2417 transitions. [2024-11-13 22:25:02,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 22:25:02,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:02,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:02,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:02,667 INFO L134 CoverageAnalysis]: Checked inductivity of 165 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 165 trivial. 0 not checked. [2024-11-13 22:25:08,780 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:08,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 2171 states and 2452 transitions. [2024-11-13 22:25:08,781 INFO L276 IsEmpty]: Start isEmpty. Operand 2171 states and 2452 transitions. [2024-11-13 22:25:08,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 22:25:08,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:08,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:08,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:09,029 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-13 22:25:11,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:11,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2455 states to 2174 states and 2455 transitions. [2024-11-13 22:25:11,082 INFO L276 IsEmpty]: Start isEmpty. Operand 2174 states and 2455 transitions. [2024-11-13 22:25:11,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 22:25:11,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:11,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:11,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:11,350 INFO L134 CoverageAnalysis]: Checked inductivity of 267 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 267 trivial. 0 not checked. [2024-11-13 22:25:15,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:15,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2485 states to 2202 states and 2485 transitions. [2024-11-13 22:25:15,362 INFO L276 IsEmpty]: Start isEmpty. Operand 2202 states and 2485 transitions. [2024-11-13 22:25:15,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 22:25:15,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:15,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:15,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:15,749 INFO L134 CoverageAnalysis]: Checked inductivity of 301 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 301 trivial. 0 not checked. [2024-11-13 22:25:20,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:20,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2522 states to 2235 states and 2522 transitions. [2024-11-13 22:25:20,857 INFO L276 IsEmpty]: Start isEmpty. Operand 2235 states and 2522 transitions. [2024-11-13 22:25:20,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 22:25:20,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:20,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:20,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:20,986 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 318 trivial. 0 not checked. [2024-11-13 22:25:24,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:24,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2524 states to 2237 states and 2524 transitions. [2024-11-13 22:25:24,391 INFO L276 IsEmpty]: Start isEmpty. Operand 2237 states and 2524 transitions. [2024-11-13 22:25:24,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 22:25:24,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:24,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:24,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:24,691 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 316 trivial. 0 not checked. [2024-11-13 22:25:28,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:28,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2526 states to 2239 states and 2526 transitions. [2024-11-13 22:25:28,194 INFO L276 IsEmpty]: Start isEmpty. Operand 2239 states and 2526 transitions. [2024-11-13 22:25:28,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-13 22:25:28,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:28,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:28,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:28,319 INFO L134 CoverageAnalysis]: Checked inductivity of 330 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 330 trivial. 0 not checked. [2024-11-13 22:25:31,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:31,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2527 states to 2242 states and 2527 transitions. [2024-11-13 22:25:31,327 INFO L276 IsEmpty]: Start isEmpty. Operand 2242 states and 2527 transitions. [2024-11-13 22:25:31,328 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 22:25:31,328 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:31,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:31,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:31,699 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-13 22:25:33,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:33,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2529 states to 2245 states and 2529 transitions. [2024-11-13 22:25:33,690 INFO L276 IsEmpty]: Start isEmpty. Operand 2245 states and 2529 transitions. [2024-11-13 22:25:33,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 22:25:33,691 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:33,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:33,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:33,980 INFO L134 CoverageAnalysis]: Checked inductivity of 336 backedges. 0 proven. 225 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-13 22:25:36,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:25:36,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2531 states to 2248 states and 2531 transitions. [2024-11-13 22:25:36,142 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 2531 transitions. [2024-11-13 22:25:36,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 22:25:36,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:25:36,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:25:36,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:25:38,034 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 0 proven. 361 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:26:08,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:08,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 2357 states and 2685 transitions. [2024-11-13 22:26:08,230 INFO L276 IsEmpty]: Start isEmpty. Operand 2357 states and 2685 transitions. [2024-11-13 22:26:08,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 252 [2024-11-13 22:26:08,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:08,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:08,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:08,747 INFO L134 CoverageAnalysis]: Checked inductivity of 401 backedges. 0 proven. 361 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:26:11,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:11,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2685 states to 2358 states and 2685 transitions. [2024-11-13 22:26:11,052 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 2685 transitions. [2024-11-13 22:26:11,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-13 22:26:11,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:11,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:11,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:11,264 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-11-13 22:26:13,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:13,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2687 states to 2361 states and 2687 transitions. [2024-11-13 22:26:13,059 INFO L276 IsEmpty]: Start isEmpty. Operand 2361 states and 2687 transitions. [2024-11-13 22:26:13,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-13 22:26:13,060 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:13,060 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:13,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:13,378 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-11-13 22:26:15,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:15,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2689 states to 2364 states and 2689 transitions. [2024-11-13 22:26:15,802 INFO L276 IsEmpty]: Start isEmpty. Operand 2364 states and 2689 transitions. [2024-11-13 22:26:15,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-13 22:26:15,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:15,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:15,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:15,904 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-11-13 22:26:24,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:24,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2732 states to 2398 states and 2732 transitions. [2024-11-13 22:26:24,944 INFO L276 IsEmpty]: Start isEmpty. Operand 2398 states and 2732 transitions. [2024-11-13 22:26:24,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 255 [2024-11-13 22:26:24,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:24,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:24,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:25,073 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-11-13 22:26:27,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:27,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2732 states to 2399 states and 2732 transitions. [2024-11-13 22:26:27,443 INFO L276 IsEmpty]: Start isEmpty. Operand 2399 states and 2732 transitions. [2024-11-13 22:26:27,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 256 [2024-11-13 22:26:27,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:27,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:27,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:32,630 INFO L134 CoverageAnalysis]: Checked inductivity of 197 backedges. 3 proven. 148 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:26:52,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:52,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2761 states to 2430 states and 2761 transitions. [2024-11-13 22:26:52,721 INFO L276 IsEmpty]: Start isEmpty. Operand 2430 states and 2761 transitions. [2024-11-13 22:26:52,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 22:26:52,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:52,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:52,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:52,829 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-11-13 22:26:54,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:54,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2763 states to 2433 states and 2763 transitions. [2024-11-13 22:26:54,687 INFO L276 IsEmpty]: Start isEmpty. Operand 2433 states and 2763 transitions. [2024-11-13 22:26:54,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 22:26:54,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:54,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:54,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:54,820 INFO L134 CoverageAnalysis]: Checked inductivity of 327 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 327 trivial. 0 not checked. [2024-11-13 22:26:57,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:26:57,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2765 states to 2436 states and 2765 transitions. [2024-11-13 22:26:57,646 INFO L276 IsEmpty]: Start isEmpty. Operand 2436 states and 2765 transitions. [2024-11-13 22:26:57,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 22:26:57,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:26:57,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:26:57,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:26:57,749 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-11-13 22:27:05,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:05,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2808 states to 2470 states and 2808 transitions. [2024-11-13 22:27:05,823 INFO L276 IsEmpty]: Start isEmpty. Operand 2470 states and 2808 transitions. [2024-11-13 22:27:05,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 259 [2024-11-13 22:27:05,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:05,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:05,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:05,958 INFO L134 CoverageAnalysis]: Checked inductivity of 395 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 395 trivial. 0 not checked. [2024-11-13 22:27:08,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:08,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2808 states to 2471 states and 2808 transitions. [2024-11-13 22:27:08,481 INFO L276 IsEmpty]: Start isEmpty. Operand 2471 states and 2808 transitions. [2024-11-13 22:27:08,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 22:27:08,482 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:08,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:08,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:10,717 INFO L134 CoverageAnalysis]: Checked inductivity of 168 backedges. 0 proven. 43 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-13 22:27:27,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:27,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2842 states to 2506 states and 2842 transitions. [2024-11-13 22:27:27,884 INFO L276 IsEmpty]: Start isEmpty. Operand 2506 states and 2842 transitions. [2024-11-13 22:27:27,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 22:27:27,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:27,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:27,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:27,939 INFO L134 CoverageAnalysis]: Checked inductivity of 142 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 22:27:28,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:28,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2841 states to 2505 states and 2841 transitions. [2024-11-13 22:27:28,011 INFO L276 IsEmpty]: Start isEmpty. Operand 2505 states and 2841 transitions. [2024-11-13 22:27:28,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 22:27:28,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:28,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:28,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:28,289 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-13 22:27:30,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:30,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2843 states to 2508 states and 2843 transitions. [2024-11-13 22:27:30,511 INFO L276 IsEmpty]: Start isEmpty. Operand 2508 states and 2843 transitions. [2024-11-13 22:27:30,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 22:27:30,513 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:30,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:30,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:30,875 INFO L134 CoverageAnalysis]: Checked inductivity of 372 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 372 trivial. 0 not checked. [2024-11-13 22:27:34,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:34,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2845 states to 2511 states and 2845 transitions. [2024-11-13 22:27:34,253 INFO L276 IsEmpty]: Start isEmpty. Operand 2511 states and 2845 transitions. [2024-11-13 22:27:34,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 276 [2024-11-13 22:27:34,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:34,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:34,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:34,890 INFO L134 CoverageAnalysis]: Checked inductivity of 440 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 440 trivial. 0 not checked. [2024-11-13 22:27:41,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:41,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2884 states to 2544 states and 2884 transitions. [2024-11-13 22:27:41,123 INFO L276 IsEmpty]: Start isEmpty. Operand 2544 states and 2884 transitions. [2024-11-13 22:27:41,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 277 [2024-11-13 22:27:41,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:41,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:41,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:41,190 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-11-13 22:27:41,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:41,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2883 states to 2543 states and 2883 transitions. [2024-11-13 22:27:41,268 INFO L276 IsEmpty]: Start isEmpty. Operand 2543 states and 2883 transitions. [2024-11-13 22:27:41,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 278 [2024-11-13 22:27:41,269 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:41,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:41,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:41,363 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 22:27:41,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:41,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2882 states to 2542 states and 2882 transitions. [2024-11-13 22:27:41,443 INFO L276 IsEmpty]: Start isEmpty. Operand 2542 states and 2882 transitions. [2024-11-13 22:27:41,444 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 279 [2024-11-13 22:27:41,444 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:41,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:41,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:41,524 INFO L134 CoverageAnalysis]: Checked inductivity of 145 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-13 22:27:41,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:41,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 2541 states and 2881 transitions. [2024-11-13 22:27:41,647 INFO L276 IsEmpty]: Start isEmpty. Operand 2541 states and 2881 transitions. [2024-11-13 22:27:41,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 280 [2024-11-13 22:27:41,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:41,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:41,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:41,703 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 22:27:41,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:41,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 2540 states and 2880 transitions. [2024-11-13 22:27:41,784 INFO L276 IsEmpty]: Start isEmpty. Operand 2540 states and 2880 transitions. [2024-11-13 22:27:41,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-13 22:27:41,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:41,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:41,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:41,839 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-11-13 22:27:41,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:41,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2879 states to 2539 states and 2879 transitions. [2024-11-13 22:27:41,923 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 2879 transitions. [2024-11-13 22:27:41,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 281 [2024-11-13 22:27:41,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:41,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:41,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:42,008 INFO L134 CoverageAnalysis]: Checked inductivity of 460 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 457 trivial. 0 not checked. [2024-11-13 22:27:45,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:45,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 2541 states and 2881 transitions. [2024-11-13 22:27:45,653 INFO L276 IsEmpty]: Start isEmpty. Operand 2541 states and 2881 transitions. [2024-11-13 22:27:45,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-13 22:27:45,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:45,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:45,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:45,718 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 22:27:45,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:45,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 2540 states and 2880 transitions. [2024-11-13 22:27:45,795 INFO L276 IsEmpty]: Start isEmpty. Operand 2540 states and 2880 transitions. [2024-11-13 22:27:45,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 282 [2024-11-13 22:27:45,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:45,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:45,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:45,918 INFO L134 CoverageAnalysis]: Checked inductivity of 463 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 453 trivial. 0 not checked. [2024-11-13 22:27:50,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:50,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2882 states to 2542 states and 2882 transitions. [2024-11-13 22:27:50,126 INFO L276 IsEmpty]: Start isEmpty. Operand 2542 states and 2882 transitions. [2024-11-13 22:27:50,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 283 [2024-11-13 22:27:50,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:50,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:50,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:50,182 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-13 22:27:50,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:50,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 2541 states and 2881 transitions. [2024-11-13 22:27:50,303 INFO L276 IsEmpty]: Start isEmpty. Operand 2541 states and 2881 transitions. [2024-11-13 22:27:50,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 284 [2024-11-13 22:27:50,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:50,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:50,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:50,359 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 22:27:50,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:50,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 2540 states and 2880 transitions. [2024-11-13 22:27:50,439 INFO L276 IsEmpty]: Start isEmpty. Operand 2540 states and 2880 transitions. [2024-11-13 22:27:50,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-11-13 22:27:50,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:50,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:50,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:50,497 INFO L134 CoverageAnalysis]: Checked inductivity of 151 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-11-13 22:27:50,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:50,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2879 states to 2539 states and 2879 transitions. [2024-11-13 22:27:50,600 INFO L276 IsEmpty]: Start isEmpty. Operand 2539 states and 2879 transitions. [2024-11-13 22:27:50,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 285 [2024-11-13 22:27:50,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:50,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:50,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:50,712 INFO L134 CoverageAnalysis]: Checked inductivity of 469 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 469 trivial. 0 not checked. [2024-11-13 22:27:52,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:52,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2880 states to 2541 states and 2880 transitions. [2024-11-13 22:27:52,016 INFO L276 IsEmpty]: Start isEmpty. Operand 2541 states and 2880 transitions. [2024-11-13 22:27:52,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-13 22:27:52,017 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:52,017 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:52,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:52,081 INFO L134 CoverageAnalysis]: Checked inductivity of 152 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 22:27:52,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:52,170 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2879 states to 2540 states and 2879 transitions. [2024-11-13 22:27:52,170 INFO L276 IsEmpty]: Start isEmpty. Operand 2540 states and 2879 transitions. [2024-11-13 22:27:52,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-13 22:27:52,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:52,171 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:52,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:52,512 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 0 proven. 364 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-13 22:27:54,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:54,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 2543 states and 2881 transitions. [2024-11-13 22:27:54,667 INFO L276 IsEmpty]: Start isEmpty. Operand 2543 states and 2881 transitions. [2024-11-13 22:27:54,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-13 22:27:54,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:54,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:54,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:55,151 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 0 proven. 364 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-13 22:27:57,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:27:57,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2883 states to 2546 states and 2883 transitions. [2024-11-13 22:27:57,763 INFO L276 IsEmpty]: Start isEmpty. Operand 2546 states and 2883 transitions. [2024-11-13 22:27:57,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-13 22:27:57,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:27:57,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:27:57,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:27:58,170 INFO L134 CoverageAnalysis]: Checked inductivity of 475 backedges. 0 proven. 364 refuted. 0 times theorem prover too weak. 111 trivial. 0 not checked. [2024-11-13 22:28:00,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:00,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2885 states to 2549 states and 2885 transitions. [2024-11-13 22:28:00,409 INFO L276 IsEmpty]: Start isEmpty. Operand 2549 states and 2885 transitions. [2024-11-13 22:28:00,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-13 22:28:00,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:00,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:00,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:02,936 INFO L134 CoverageAnalysis]: Checked inductivity of 574 backedges. 0 proven. 534 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:28:40,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:40,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3046 states to 2658 states and 3046 transitions. [2024-11-13 22:28:40,146 INFO L276 IsEmpty]: Start isEmpty. Operand 2658 states and 3046 transitions. [2024-11-13 22:28:40,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 286 [2024-11-13 22:28:40,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:40,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:40,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:40,629 INFO L134 CoverageAnalysis]: Checked inductivity of 574 backedges. 0 proven. 534 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-13 22:28:42,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:42,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3046 states to 2659 states and 3046 transitions. [2024-11-13 22:28:42,823 INFO L276 IsEmpty]: Start isEmpty. Operand 2659 states and 3046 transitions. [2024-11-13 22:28:42,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 287 [2024-11-13 22:28:42,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:42,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:42,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:43,948 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-11-13 22:28:46,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:46,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3045 states to 2658 states and 3045 transitions. [2024-11-13 22:28:46,486 INFO L276 IsEmpty]: Start isEmpty. Operand 2658 states and 3045 transitions. [2024-11-13 22:28:46,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 288 [2024-11-13 22:28:46,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:46,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:46,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:47,305 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-13 22:28:50,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:50,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3044 states to 2657 states and 3044 transitions. [2024-11-13 22:28:50,689 INFO L276 IsEmpty]: Start isEmpty. Operand 2657 states and 3044 transitions. [2024-11-13 22:28:50,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-11-13 22:28:50,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:50,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:50,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:50,848 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 22:28:58,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:28:58,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3077 states to 2687 states and 3077 transitions. [2024-11-13 22:28:58,030 INFO L276 IsEmpty]: Start isEmpty. Operand 2687 states and 3077 transitions. [2024-11-13 22:28:58,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-11-13 22:28:58,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:28:58,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:28:58,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:28:58,159 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-11-13 22:29:00,453 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:00,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 2690 states and 3079 transitions. [2024-11-13 22:29:00,455 INFO L276 IsEmpty]: Start isEmpty. Operand 2690 states and 3079 transitions. [2024-11-13 22:29:00,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-11-13 22:29:00,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:00,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:00,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:00,577 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-11-13 22:29:03,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:03,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3081 states to 2693 states and 3081 transitions. [2024-11-13 22:29:03,725 INFO L276 IsEmpty]: Start isEmpty. Operand 2693 states and 3081 transitions. [2024-11-13 22:29:03,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-11-13 22:29:03,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:03,731 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:03,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:03,899 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-11-13 22:29:06,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:06,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3083 states to 2696 states and 3083 transitions. [2024-11-13 22:29:06,442 INFO L276 IsEmpty]: Start isEmpty. Operand 2696 states and 3083 transitions. [2024-11-13 22:29:06,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-11-13 22:29:06,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:06,444 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:06,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:06,618 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 568 trivial. 0 not checked. [2024-11-13 22:29:18,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:18,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3128 states to 2730 states and 3128 transitions. [2024-11-13 22:29:18,164 INFO L276 IsEmpty]: Start isEmpty. Operand 2730 states and 3128 transitions. [2024-11-13 22:29:18,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 289 [2024-11-13 22:29:18,165 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:18,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:18,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:18,283 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 568 trivial. 0 not checked. [2024-11-13 22:29:20,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:20,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3128 states to 2731 states and 3128 transitions. [2024-11-13 22:29:20,765 INFO L276 IsEmpty]: Start isEmpty. Operand 2731 states and 3128 transitions. [2024-11-13 22:29:20,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-13 22:29:20,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:20,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:20,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:20,882 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-13 22:29:27,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:27,486 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3161 states to 2761 states and 3161 transitions. [2024-11-13 22:29:27,486 INFO L276 IsEmpty]: Start isEmpty. Operand 2761 states and 3161 transitions. [2024-11-13 22:29:27,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-13 22:29:27,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:27,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:27,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:27,706 INFO L134 CoverageAnalysis]: Checked inductivity of 268 backedges. 0 proven. 117 refuted. 0 times theorem prover too weak. 151 trivial. 0 not checked. [2024-11-13 22:29:51,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:29:51,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3256 states to 2836 states and 3256 transitions. [2024-11-13 22:29:51,378 INFO L276 IsEmpty]: Start isEmpty. Operand 2836 states and 3256 transitions. [2024-11-13 22:29:51,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2024-11-13 22:29:51,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:29:51,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:29:51,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:29:56,797 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 40 proven. 216 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-13 22:30:18,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:18,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3284 states to 2867 states and 3284 transitions. [2024-11-13 22:30:18,768 INFO L276 IsEmpty]: Start isEmpty. Operand 2867 states and 3284 transitions. [2024-11-13 22:30:18,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-13 22:30:18,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:18,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:18,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:18,901 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-13 22:30:33,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:33,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3317 states to 2897 states and 3317 transitions. [2024-11-13 22:30:33,332 INFO L276 IsEmpty]: Start isEmpty. Operand 2897 states and 3317 transitions. [2024-11-13 22:30:33,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-13 22:30:33,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:33,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:33,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:34,453 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 5 proven. 39 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-13 22:30:53,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:30:53,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3344 states to 2924 states and 3344 transitions. [2024-11-13 22:30:53,647 INFO L276 IsEmpty]: Start isEmpty. Operand 2924 states and 3344 transitions. [2024-11-13 22:30:53,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-13 22:30:53,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:30:53,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:30:53,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:30:53,774 INFO L134 CoverageAnalysis]: Checked inductivity of 262 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 262 trivial. 0 not checked. [2024-11-13 22:31:02,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:02,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 2958 states and 3381 transitions. [2024-11-13 22:31:02,627 INFO L276 IsEmpty]: Start isEmpty. Operand 2958 states and 3381 transitions. [2024-11-13 22:31:02,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-13 22:31:02,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:02,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:02,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:02,796 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-11-13 22:31:05,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:05,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3383 states to 2961 states and 3383 transitions. [2024-11-13 22:31:05,932 INFO L276 IsEmpty]: Start isEmpty. Operand 2961 states and 3383 transitions. [2024-11-13 22:31:05,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-13 22:31:05,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:05,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:05,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:06,069 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-11-13 22:31:08,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:08,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3385 states to 2964 states and 3385 transitions. [2024-11-13 22:31:08,632 INFO L276 IsEmpty]: Start isEmpty. Operand 2964 states and 3385 transitions. [2024-11-13 22:31:08,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-13 22:31:08,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:08,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:08,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:08,838 INFO L134 CoverageAnalysis]: Checked inductivity of 466 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 466 trivial. 0 not checked. [2024-11-13 22:31:11,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:11,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3387 states to 2967 states and 3387 transitions. [2024-11-13 22:31:11,396 INFO L276 IsEmpty]: Start isEmpty. Operand 2967 states and 3387 transitions. [2024-11-13 22:31:11,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-13 22:31:11,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:11,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:11,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:11,554 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 568 trivial. 0 not checked. [2024-11-13 22:31:23,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:23,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3432 states to 3001 states and 3432 transitions. [2024-11-13 22:31:23,858 INFO L276 IsEmpty]: Start isEmpty. Operand 3001 states and 3432 transitions. [2024-11-13 22:31:23,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 293 [2024-11-13 22:31:23,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:23,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:23,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:23,985 INFO L134 CoverageAnalysis]: Checked inductivity of 568 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 568 trivial. 0 not checked. [2024-11-13 22:31:26,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:31:26,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3432 states to 3002 states and 3432 transitions. [2024-11-13 22:31:26,634 INFO L276 IsEmpty]: Start isEmpty. Operand 3002 states and 3432 transitions. [2024-11-13 22:31:26,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 294 [2024-11-13 22:31:26,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:31:26,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:31:26,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:31:26,957 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 46 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked.