./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-overflow.prp --file ../../sv-benchmarks/c/nla-digbench-scaling/ps4-ll_unwindbound10.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for overflows Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0c5ddd1-10ca-4715-951b-611320f6321f/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0c5ddd1-10ca-4715-951b-611320f6321f/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0c5ddd1-10ca-4715-951b-611320f6321f/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0c5ddd1-10ca-4715-951b-611320f6321f/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/nla-digbench-scaling/ps4-ll_unwindbound10.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0c5ddd1-10ca-4715-951b-611320f6321f/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0c5ddd1-10ca-4715-951b-611320f6321f/bin/ukojak-verify-ImItNfHLgk --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 34fd2c5bce28a2f0a39de6b9c2d306403d911c32b4998862fc7a657ddcb319f4 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:07:13,431 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:07:13,506 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0c5ddd1-10ca-4715-951b-611320f6321f/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Overflow-32bit-Kojak_Default.epf [2024-11-09 00:07:13,511 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:07:13,511 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:07:13,538 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:07:13,539 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:07:13,539 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:07:13,540 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:07:13,540 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:07:13,541 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:07:13,541 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:07:13,542 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:07:13,542 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:07:13,543 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:07:13,543 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:07:13,544 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:07:13,544 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:07:13,544 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:07:13,545 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:07:13,545 INFO L153 SettingsManager]: * Check absence of signed integer overflows=ASSERTandASSUME [2024-11-09 00:07:13,550 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-09 00:07:13,550 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:07:13,550 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:07:13,551 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:07:13,551 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:07:13,551 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:07:13,551 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:07:13,552 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:07:13,552 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:07:13,552 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:07:13,553 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:07:13,553 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:07:13,553 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:07:13,556 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:07:13,556 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0c5ddd1-10ca-4715-951b-611320f6321f/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0c5ddd1-10ca-4715-951b-611320f6321f/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! overflow) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 34fd2c5bce28a2f0a39de6b9c2d306403d911c32b4998862fc7a657ddcb319f4 [2024-11-09 00:07:13,831 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:07:13,859 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:07:13,863 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:07:13,864 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:07:13,865 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:07:13,866 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0c5ddd1-10ca-4715-951b-611320f6321f/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/nla-digbench-scaling/ps4-ll_unwindbound10.c Unable to find full path for "g++" [2024-11-09 00:07:15,906 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:07:16,080 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:07:16,081 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0c5ddd1-10ca-4715-951b-611320f6321f/sv-benchmarks/c/nla-digbench-scaling/ps4-ll_unwindbound10.c [2024-11-09 00:07:16,089 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0c5ddd1-10ca-4715-951b-611320f6321f/bin/ukojak-verify-ImItNfHLgk/data/06cca87f6/29a862a2511445cd954a77755622e4c0/FLAGb5f685797 [2024-11-09 00:07:16,102 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0c5ddd1-10ca-4715-951b-611320f6321f/bin/ukojak-verify-ImItNfHLgk/data/06cca87f6/29a862a2511445cd954a77755622e4c0 [2024-11-09 00:07:16,105 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:07:16,108 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:07:16,109 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:07:16,109 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:07:16,116 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:07:16,116 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:07:16" (1/1) ... [2024-11-09 00:07:16,120 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5b9e9fed and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:16, skipping insertion in model container [2024-11-09 00:07:16,120 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:07:16" (1/1) ... [2024-11-09 00:07:16,152 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:07:16,340 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:07:16,351 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:07:16,370 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:07:16,388 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:07:16,389 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:16 WrapperNode [2024-11-09 00:07:16,389 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:07:16,390 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:07:16,390 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:07:16,391 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:07:16,398 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:16" (1/1) ... [2024-11-09 00:07:16,407 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:16" (1/1) ... [2024-11-09 00:07:16,431 INFO L138 Inliner]: procedures = 14, calls = 11, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 106 [2024-11-09 00:07:16,431 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:07:16,432 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:07:16,432 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:07:16,433 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:07:16,443 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:16" (1/1) ... [2024-11-09 00:07:16,443 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:16" (1/1) ... [2024-11-09 00:07:16,449 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:16" (1/1) ... [2024-11-09 00:07:16,450 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:16" (1/1) ... [2024-11-09 00:07:16,457 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:16" (1/1) ... [2024-11-09 00:07:16,465 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:16" (1/1) ... [2024-11-09 00:07:16,466 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:16" (1/1) ... [2024-11-09 00:07:16,467 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:16" (1/1) ... [2024-11-09 00:07:16,469 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:07:16,470 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:07:16,470 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:07:16,471 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:07:16,472 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:07:16" (1/1) ... [2024-11-09 00:07:16,477 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:07:16,496 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0c5ddd1-10ca-4715-951b-611320f6321f/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:07:16,508 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0c5ddd1-10ca-4715-951b-611320f6321f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:07:16,513 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d0c5ddd1-10ca-4715-951b-611320f6321f/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:07:16,546 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:07:16,546 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:07:16,547 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:07:16,547 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:07:16,547 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2024-11-09 00:07:16,548 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2024-11-09 00:07:16,624 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:07:16,626 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:07:17,133 INFO L? ?]: Removed 75 outVars from TransFormulas that were not future-live. [2024-11-09 00:07:17,133 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:07:17,209 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:07:17,211 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:07:17,211 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:07:17 BoogieIcfgContainer [2024-11-09 00:07:17,211 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:07:17,212 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:07:17,213 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:07:17,224 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:07:17,224 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:07:17" (1/1) ... [2024-11-09 00:07:17,235 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:07:17,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:17,316 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 135 states and 139 transitions. [2024-11-09 00:07:17,317 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 139 transitions. [2024-11-09 00:07:17,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 4 [2024-11-09 00:07:17,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:17,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:17,401 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:17,516 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:17,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:17,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 137 states and 141 transitions. [2024-11-09 00:07:17,562 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 141 transitions. [2024-11-09 00:07:17,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-09 00:07:17,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:17,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:17,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:17,643 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:17,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:17,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 142 states to 138 states and 142 transitions. [2024-11-09 00:07:17,660 INFO L276 IsEmpty]: Start isEmpty. Operand 138 states and 142 transitions. [2024-11-09 00:07:17,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:07:17,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:17,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:17,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:17,716 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:17,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:17,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 143 states to 139 states and 143 transitions. [2024-11-09 00:07:17,739 INFO L276 IsEmpty]: Start isEmpty. Operand 139 states and 143 transitions. [2024-11-09 00:07:17,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-09 00:07:17,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:17,740 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:17,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:17,788 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:17,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:17,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 144 states and 150 transitions. [2024-11-09 00:07:17,954 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 150 transitions. [2024-11-09 00:07:17,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:07:17,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:17,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:17,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:17,991 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:18,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:18,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 151 states to 145 states and 151 transitions. [2024-11-09 00:07:18,006 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 151 transitions. [2024-11-09 00:07:18,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:07:18,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:18,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:18,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:18,025 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:18,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:18,031 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 150 states to 144 states and 150 transitions. [2024-11-09 00:07:18,031 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 150 transitions. [2024-11-09 00:07:18,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-09 00:07:18,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:18,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:18,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:07:18,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:18,070 INFO L255 TraceCheckSpWp]: Trace formula consists of 42 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-09 00:07:18,074 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:07:18,122 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:18,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:18,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 152 states and 161 transitions. [2024-11-09 00:07:18,430 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 161 transitions. [2024-11-09 00:07:18,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 00:07:18,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:18,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:18,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:07:18,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:18,453 INFO L255 TraceCheckSpWp]: Trace formula consists of 43 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-09 00:07:18,454 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:07:18,473 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:18,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:18,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 153 states and 162 transitions. [2024-11-09 00:07:18,488 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 162 transitions. [2024-11-09 00:07:18,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:07:18,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:18,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:18,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:07:18,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:18,516 INFO L255 TraceCheckSpWp]: Trace formula consists of 44 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-09 00:07:18,517 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:07:18,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:18,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:18,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 163 states to 154 states and 163 transitions. [2024-11-09 00:07:18,573 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 163 transitions. [2024-11-09 00:07:18,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:07:18,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:18,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:18,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:18,607 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:18,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:18,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 162 states to 153 states and 162 transitions. [2024-11-09 00:07:18,628 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 162 transitions. [2024-11-09 00:07:18,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:07:18,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:18,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:18,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:07:18,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:18,695 INFO L255 TraceCheckSpWp]: Trace formula consists of 46 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-09 00:07:18,696 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:07:18,732 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:18,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:18,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 164 states to 155 states and 164 transitions. [2024-11-09 00:07:18,759 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 164 transitions. [2024-11-09 00:07:18,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:07:18,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:18,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:18,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:18,859 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:18,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:18,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 172 states to 162 states and 172 transitions. [2024-11-09 00:07:18,983 INFO L276 IsEmpty]: Start isEmpty. Operand 162 states and 172 transitions. [2024-11-09 00:07:18,983 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:07:18,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:18,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:18,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:07:19,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:19,007 INFO L255 TraceCheckSpWp]: Trace formula consists of 48 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 00:07:19,008 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:07:19,155 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:19,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:19,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 175 states to 164 states and 175 transitions. [2024-11-09 00:07:19,296 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 175 transitions. [2024-11-09 00:07:19,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:07:19,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:19,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:19,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:19,362 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:19,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:19,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 165 states and 177 transitions. [2024-11-09 00:07:19,383 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 177 transitions. [2024-11-09 00:07:19,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:07:19,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:19,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:19,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:19,446 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:19,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:19,463 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 178 states to 166 states and 178 transitions. [2024-11-09 00:07:19,463 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 178 transitions. [2024-11-09 00:07:19,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:07:19,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:19,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:19,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:19,486 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:19,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:19,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 177 states to 165 states and 177 transitions. [2024-11-09 00:07:19,499 INFO L276 IsEmpty]: Start isEmpty. Operand 165 states and 177 transitions. [2024-11-09 00:07:19,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:07:19,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:19,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:19,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:07:19,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:19,543 INFO L255 TraceCheckSpWp]: Trace formula consists of 52 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-09 00:07:19,544 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:07:19,590 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:19,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:19,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 167 states and 179 transitions. [2024-11-09 00:07:19,612 INFO L276 IsEmpty]: Start isEmpty. Operand 167 states and 179 transitions. [2024-11-09 00:07:19,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:07:19,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:19,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:19,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:07:19,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:19,639 INFO L255 TraceCheckSpWp]: Trace formula consists of 53 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-09 00:07:19,641 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:07:19,689 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:19,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:19,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 168 states and 180 transitions. [2024-11-09 00:07:19,709 INFO L276 IsEmpty]: Start isEmpty. Operand 168 states and 180 transitions. [2024-11-09 00:07:19,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-09 00:07:19,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:19,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:19,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:07:19,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:19,742 INFO L255 TraceCheckSpWp]: Trace formula consists of 54 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-09 00:07:19,743 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:07:19,781 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:19,796 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:19,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 181 states to 169 states and 181 transitions. [2024-11-09 00:07:19,797 INFO L276 IsEmpty]: Start isEmpty. Operand 169 states and 181 transitions. [2024-11-09 00:07:19,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-09 00:07:19,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:19,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:19,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:07:19,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:19,834 INFO L255 TraceCheckSpWp]: Trace formula consists of 55 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 00:07:19,835 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:07:19,999 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:20,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:20,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 189 states to 177 states and 189 transitions. [2024-11-09 00:07:20,250 INFO L276 IsEmpty]: Start isEmpty. Operand 177 states and 189 transitions. [2024-11-09 00:07:20,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-09 00:07:20,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:20,251 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:20,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:07:20,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:20,288 INFO L255 TraceCheckSpWp]: Trace formula consists of 56 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 00:07:20,290 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:07:20,399 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:20,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:20,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 198 states to 185 states and 198 transitions. [2024-11-09 00:07:20,592 INFO L276 IsEmpty]: Start isEmpty. Operand 185 states and 198 transitions. [2024-11-09 00:07:20,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-09 00:07:20,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:20,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:20,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:20,614 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:20,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:20,629 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 184 states and 197 transitions. [2024-11-09 00:07:20,629 INFO L276 IsEmpty]: Start isEmpty. Operand 184 states and 197 transitions. [2024-11-09 00:07:20,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-09 00:07:20,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:20,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:20,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:20,699 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:20,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:20,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 199 states to 186 states and 199 transitions. [2024-11-09 00:07:20,765 INFO L276 IsEmpty]: Start isEmpty. Operand 186 states and 199 transitions. [2024-11-09 00:07:20,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-09 00:07:20,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:20,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:20,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:07:20,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:20,789 INFO L255 TraceCheckSpWp]: Trace formula consists of 59 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 00:07:20,790 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:07:20,908 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:21,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:21,055 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 190 states and 204 transitions. [2024-11-09 00:07:21,055 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 204 transitions. [2024-11-09 00:07:21,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-09 00:07:21,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:21,056 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:21,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:07:21,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:21,090 INFO L255 TraceCheckSpWp]: Trace formula consists of 60 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 00:07:21,091 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:07:21,204 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:21,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:21,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 209 states to 194 states and 209 transitions. [2024-11-09 00:07:21,282 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 209 transitions. [2024-11-09 00:07:21,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:07:21,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:21,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:21,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:21,372 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:21,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:22,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 223 states and 244 transitions. [2024-11-09 00:07:22,000 INFO L276 IsEmpty]: Start isEmpty. Operand 223 states and 244 transitions. [2024-11-09 00:07:22,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-09 00:07:22,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:22,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:22,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:07:22,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:22,036 INFO L255 TraceCheckSpWp]: Trace formula consists of 68 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-09 00:07:22,037 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:07:22,096 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:22,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:22,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 226 states and 252 transitions. [2024-11-09 00:07:22,247 INFO L276 IsEmpty]: Start isEmpty. Operand 226 states and 252 transitions. [2024-11-09 00:07:22,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-09 00:07:22,247 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:22,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:22,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:22,308 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:22,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:22,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 227 states and 253 transitions. [2024-11-09 00:07:22,333 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 253 transitions. [2024-11-09 00:07:22,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-09 00:07:22,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:22,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:22,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:07:22,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:22,360 INFO L255 TraceCheckSpWp]: Trace formula consists of 69 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-09 00:07:22,361 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:07:22,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:22,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:22,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 228 states and 254 transitions. [2024-11-09 00:07:22,443 INFO L276 IsEmpty]: Start isEmpty. Operand 228 states and 254 transitions. [2024-11-09 00:07:22,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-09 00:07:22,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:22,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:22,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:22,507 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:22,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:22,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 231 states and 258 transitions. [2024-11-09 00:07:22,533 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 258 transitions. [2024-11-09 00:07:22,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-09 00:07:22,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:22,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:22,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:22,561 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:22,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:22,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 230 states and 257 transitions. [2024-11-09 00:07:22,570 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 257 transitions. [2024-11-09 00:07:22,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:07:22,571 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:22,571 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:22,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:22,613 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:22,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:22,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 231 states and 258 transitions. [2024-11-09 00:07:22,634 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 258 transitions. [2024-11-09 00:07:22,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-11-09 00:07:22,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:22,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:22,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:22,674 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:23,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:23,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 233 states and 260 transitions. [2024-11-09 00:07:23,414 INFO L276 IsEmpty]: Start isEmpty. Operand 233 states and 260 transitions. [2024-11-09 00:07:23,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-09 00:07:23,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:23,415 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:23,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:23,446 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:23,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:23,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 232 states and 259 transitions. [2024-11-09 00:07:23,456 INFO L276 IsEmpty]: Start isEmpty. Operand 232 states and 259 transitions. [2024-11-09 00:07:23,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-09 00:07:23,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:23,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:23,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:07:23,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:23,486 INFO L255 TraceCheckSpWp]: Trace formula consists of 72 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-09 00:07:23,487 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:07:23,541 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:23,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:23,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 235 states and 262 transitions. [2024-11-09 00:07:23,635 INFO L276 IsEmpty]: Start isEmpty. Operand 235 states and 262 transitions. [2024-11-09 00:07:23,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:07:23,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:23,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:23,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:07:23,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:23,665 INFO L255 TraceCheckSpWp]: Trace formula consists of 77 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-09 00:07:23,666 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:07:23,753 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:23,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:23,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 237 states and 264 transitions. [2024-11-09 00:07:23,808 INFO L276 IsEmpty]: Start isEmpty. Operand 237 states and 264 transitions. [2024-11-09 00:07:23,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-09 00:07:23,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:23,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:23,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:07:23,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:23,837 INFO L255 TraceCheckSpWp]: Trace formula consists of 73 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-09 00:07:23,838 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:07:23,898 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:23,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:23,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 238 states and 265 transitions. [2024-11-09 00:07:23,917 INFO L276 IsEmpty]: Start isEmpty. Operand 238 states and 265 transitions. [2024-11-09 00:07:23,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-09 00:07:23,917 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:23,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:23,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:07:23,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:23,945 INFO L255 TraceCheckSpWp]: Trace formula consists of 78 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-09 00:07:23,947 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:07:24,081 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:24,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:24,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 239 states and 267 transitions. [2024-11-09 00:07:24,195 INFO L276 IsEmpty]: Start isEmpty. Operand 239 states and 267 transitions. [2024-11-09 00:07:24,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-11-09 00:07:24,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:24,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:24,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:07:24,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:24,229 INFO L255 TraceCheckSpWp]: Trace formula consists of 79 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-09 00:07:24,230 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:07:24,352 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:24,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:24,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 241 states and 269 transitions. [2024-11-09 00:07:24,446 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states and 269 transitions. [2024-11-09 00:07:24,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-09 00:07:24,447 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:24,447 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:24,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:24,569 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:25,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:25,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 286 states to 253 states and 286 transitions. [2024-11-09 00:07:25,152 INFO L276 IsEmpty]: Start isEmpty. Operand 253 states and 286 transitions. [2024-11-09 00:07:25,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-09 00:07:25,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:25,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:25,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:25,194 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:07:25,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:25,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 298 states to 261 states and 298 transitions. [2024-11-09 00:07:25,253 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 298 transitions. [2024-11-09 00:07:25,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-09 00:07:25,254 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:25,254 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:25,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:25,392 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:25,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:25,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 262 states and 300 transitions. [2024-11-09 00:07:25,674 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 300 transitions. [2024-11-09 00:07:25,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-09 00:07:25,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:25,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:25,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:25,712 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:07:25,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:25,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 301 states to 263 states and 301 transitions. [2024-11-09 00:07:25,731 INFO L276 IsEmpty]: Start isEmpty. Operand 263 states and 301 transitions. [2024-11-09 00:07:25,731 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:07:25,731 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:25,732 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:25,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:25,750 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:07:25,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:25,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 300 states to 262 states and 300 transitions. [2024-11-09 00:07:25,760 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 300 transitions. [2024-11-09 00:07:25,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-09 00:07:25,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:25,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:25,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:25,963 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:27,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:27,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 343 states to 298 states and 343 transitions. [2024-11-09 00:07:27,561 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 343 transitions. [2024-11-09 00:07:27,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:07:27,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:27,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:27,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:27,620 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:07:28,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:28,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 350 states to 303 states and 350 transitions. [2024-11-09 00:07:28,136 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 350 transitions. [2024-11-09 00:07:28,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-09 00:07:28,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:28,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:28,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:28,357 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:30,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:30,162 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 394 states to 340 states and 394 transitions. [2024-11-09 00:07:30,162 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 394 transitions. [2024-11-09 00:07:30,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-09 00:07:30,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:30,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:30,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:30,279 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:07:32,246 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.56s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2024-11-09 00:07:33,847 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.60s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2024-11-09 00:07:34,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:34,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 346 states and 402 transitions. [2024-11-09 00:07:34,392 INFO L276 IsEmpty]: Start isEmpty. Operand 346 states and 402 transitions. [2024-11-09 00:07:34,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:07:34,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:34,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:34,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:34,501 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:07:35,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:35,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 353 states and 411 transitions. [2024-11-09 00:07:35,184 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 411 transitions. [2024-11-09 00:07:35,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:07:35,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:35,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:35,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:35,245 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:35,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:35,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 417 states to 354 states and 417 transitions. [2024-11-09 00:07:35,314 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 417 transitions. [2024-11-09 00:07:35,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-09 00:07:35,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:35,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:35,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:07:35,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:35,356 INFO L255 TraceCheckSpWp]: Trace formula consists of 91 conjuncts, 9 conjuncts are in the unsatisfiable core [2024-11-09 00:07:35,357 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:07:35,563 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 5 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:36,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:36,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 429 states to 362 states and 429 transitions. [2024-11-09 00:07:36,853 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 429 transitions. [2024-11-09 00:07:36,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:07:36,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:36,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:36,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:36,872 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:07:36,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:36,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 428 states to 361 states and 428 transitions. [2024-11-09 00:07:36,886 INFO L276 IsEmpty]: Start isEmpty. Operand 361 states and 428 transitions. [2024-11-09 00:07:36,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-09 00:07:36,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:36,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:36,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:07:36,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:36,917 INFO L255 TraceCheckSpWp]: Trace formula consists of 92 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-09 00:07:36,918 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:07:37,367 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:37,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:37,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 431 states to 362 states and 431 transitions. [2024-11-09 00:07:37,907 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 431 transitions. [2024-11-09 00:07:37,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:07:37,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:37,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:37,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:38,035 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:07:38,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:38,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 442 states to 371 states and 442 transitions. [2024-11-09 00:07:38,993 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 442 transitions. [2024-11-09 00:07:38,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:07:38,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:38,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:39,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:39,132 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:07:39,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:39,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 449 states to 378 states and 449 transitions. [2024-11-09 00:07:39,631 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 449 transitions. [2024-11-09 00:07:39,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:07:39,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:39,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:39,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:39,658 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:41,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:41,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 463 states to 386 states and 463 transitions. [2024-11-09 00:07:41,060 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 463 transitions. [2024-11-09 00:07:41,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:07:41,061 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:41,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:41,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:41,190 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:07:41,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:41,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 462 states to 385 states and 462 transitions. [2024-11-09 00:07:41,894 INFO L276 IsEmpty]: Start isEmpty. Operand 385 states and 462 transitions. [2024-11-09 00:07:41,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:07:41,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:41,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:41,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:41,922 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:44,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:44,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 477 states to 394 states and 477 transitions. [2024-11-09 00:07:44,150 INFO L276 IsEmpty]: Start isEmpty. Operand 394 states and 477 transitions. [2024-11-09 00:07:44,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:07:44,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:44,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:44,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:44,188 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:07:45,040 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:45,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 491 states to 406 states and 491 transitions. [2024-11-09 00:07:45,041 INFO L276 IsEmpty]: Start isEmpty. Operand 406 states and 491 transitions. [2024-11-09 00:07:45,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:07:45,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:45,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:45,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:45,069 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:47,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:47,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 416 states and 507 transitions. [2024-11-09 00:07:47,238 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 507 transitions. [2024-11-09 00:07:47,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:07:47,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:47,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:47,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:47,273 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:07:47,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:47,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 508 states to 417 states and 508 transitions. [2024-11-09 00:07:47,301 INFO L276 IsEmpty]: Start isEmpty. Operand 417 states and 508 transitions. [2024-11-09 00:07:47,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:07:47,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:47,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:47,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:47,318 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:07:47,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:47,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 507 states to 416 states and 507 transitions. [2024-11-09 00:07:47,334 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 507 transitions. [2024-11-09 00:07:47,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:07:47,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:47,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:47,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:07:47,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:47,365 INFO L255 TraceCheckSpWp]: Trace formula consists of 98 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-09 00:07:47,366 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:07:47,434 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:49,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:49,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 428 states and 526 transitions. [2024-11-09 00:07:49,662 INFO L276 IsEmpty]: Start isEmpty. Operand 428 states and 526 transitions. [2024-11-09 00:07:49,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:07:49,662 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:49,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:49,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:49,798 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:07:49,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:49,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 528 states to 430 states and 528 transitions. [2024-11-09 00:07:49,965 INFO L276 IsEmpty]: Start isEmpty. Operand 430 states and 528 transitions. [2024-11-09 00:07:49,966 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:07:49,966 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:49,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:49,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:07:50,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:50,052 INFO L255 TraceCheckSpWp]: Trace formula consists of 99 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-09 00:07:50,053 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:07:50,700 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:51,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:51,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 438 states and 537 transitions. [2024-11-09 00:07:51,952 INFO L276 IsEmpty]: Start isEmpty. Operand 438 states and 537 transitions. [2024-11-09 00:07:51,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:07:51,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:51,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:51,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:52,094 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:07:52,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:52,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 540 states to 441 states and 540 transitions. [2024-11-09 00:07:52,698 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 540 transitions. [2024-11-09 00:07:52,698 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:07:52,698 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:52,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:52,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:07:52,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:52,741 INFO L255 TraceCheckSpWp]: Trace formula consists of 100 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-09 00:07:52,742 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:07:52,846 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-09 00:07:53,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:53,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 544 states to 443 states and 544 transitions. [2024-11-09 00:07:53,818 INFO L276 IsEmpty]: Start isEmpty. Operand 443 states and 544 transitions. [2024-11-09 00:07:53,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:07:53,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:53,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:53,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:53,983 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:07:54,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:54,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 447 states and 548 transitions. [2024-11-09 00:07:54,670 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 548 transitions. [2024-11-09 00:07:54,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:07:54,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:54,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:54,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:54,709 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 15 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:55,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:55,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 553 states to 449 states and 553 transitions. [2024-11-09 00:07:55,160 INFO L276 IsEmpty]: Start isEmpty. Operand 449 states and 553 transitions. [2024-11-09 00:07:55,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:07:55,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:55,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:55,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:55,383 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:07:57,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:57,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 558 states to 454 states and 558 transitions. [2024-11-09 00:07:57,131 INFO L276 IsEmpty]: Start isEmpty. Operand 454 states and 558 transitions. [2024-11-09 00:07:57,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-09 00:07:57,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:57,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:57,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:57,173 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:57,895 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:57,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 565 states to 458 states and 565 transitions. [2024-11-09 00:07:57,896 INFO L276 IsEmpty]: Start isEmpty. Operand 458 states and 565 transitions. [2024-11-09 00:07:57,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-09 00:07:57,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:57,897 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:57,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:58,079 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:07:59,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:59,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 571 states to 464 states and 571 transitions. [2024-11-09 00:07:59,861 INFO L276 IsEmpty]: Start isEmpty. Operand 464 states and 571 transitions. [2024-11-09 00:07:59,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:07:59,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:59,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:59,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:59,879 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:07:59,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:59,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 570 states to 463 states and 570 transitions. [2024-11-09 00:07:59,901 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 570 transitions. [2024-11-09 00:07:59,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-09 00:07:59,902 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:59,902 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:59,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:07:59,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:59,933 INFO L255 TraceCheckSpWp]: Trace formula consists of 104 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-09 00:07:59,934 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:08:00,014 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 0 proven. 18 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:00,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:00,065 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 573 states to 466 states and 573 transitions. [2024-11-09 00:08:00,065 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 573 transitions. [2024-11-09 00:08:00,065 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:08:00,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:00,066 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:00,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:00,092 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:08:01,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:01,953 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 572 states to 465 states and 572 transitions. [2024-11-09 00:08:01,954 INFO L276 IsEmpty]: Start isEmpty. Operand 465 states and 572 transitions. [2024-11-09 00:08:01,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-09 00:08:01,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:01,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:01,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:02,316 INFO L134 CoverageAnalysis]: Checked inductivity of 19 backedges. 0 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:02,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:02,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 466 states and 574 transitions. [2024-11-09 00:08:02,898 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 574 transitions. [2024-11-09 00:08:02,898 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:08:02,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:02,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:02,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:03,252 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:08:06,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:06,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 475 states and 583 transitions. [2024-11-09 00:08:06,553 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 583 transitions. [2024-11-09 00:08:06,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-09 00:08:06,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:06,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:06,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:06,962 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:07,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:07,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 586 states to 477 states and 586 transitions. [2024-11-09 00:08:07,702 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 586 transitions. [2024-11-09 00:08:07,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:08:07,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:07,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:07,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:07,901 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:08:09,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:09,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 585 states to 476 states and 585 transitions. [2024-11-09 00:08:09,006 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 585 transitions. [2024-11-09 00:08:09,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-09 00:08:09,007 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:09,007 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:09,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:09,523 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 21 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:12,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:12,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 593 states to 479 states and 593 transitions. [2024-11-09 00:08:12,208 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 593 transitions. [2024-11-09 00:08:12,208 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-09 00:08:12,208 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:12,208 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:12,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:12,429 INFO L134 CoverageAnalysis]: Checked inductivity of 22 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:15,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:15,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 605 states to 488 states and 605 transitions. [2024-11-09 00:08:15,522 INFO L276 IsEmpty]: Start isEmpty. Operand 488 states and 605 transitions. [2024-11-09 00:08:15,523 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-11-09 00:08:15,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:15,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:15,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:15,562 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:17,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:17,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 606 states to 489 states and 606 transitions. [2024-11-09 00:08:17,361 INFO L276 IsEmpty]: Start isEmpty. Operand 489 states and 606 transitions. [2024-11-09 00:08:17,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:08:17,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:17,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:17,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:08:17,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:17,393 INFO L255 TraceCheckSpWp]: Trace formula consists of 111 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-09 00:08:17,394 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:08:19,810 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:22,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:22,499 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 500 states and 618 transitions. [2024-11-09 00:08:22,499 INFO L276 IsEmpty]: Start isEmpty. Operand 500 states and 618 transitions. [2024-11-09 00:08:22,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-09 00:08:22,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:22,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:22,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:08:22,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:22,542 INFO L255 TraceCheckSpWp]: Trace formula consists of 111 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-09 00:08:22,544 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:08:24,839 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:25,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:25,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 618 states to 501 states and 618 transitions. [2024-11-09 00:08:25,399 INFO L276 IsEmpty]: Start isEmpty. Operand 501 states and 618 transitions. [2024-11-09 00:08:25,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-09 00:08:25,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:25,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:25,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:08:25,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:25,438 INFO L255 TraceCheckSpWp]: Trace formula consists of 112 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 00:08:25,439 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:08:25,787 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 26 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:08:27,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:27,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 516 states and 635 transitions. [2024-11-09 00:08:27,527 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 635 transitions. [2024-11-09 00:08:27,527 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:08:27,527 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:27,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:27,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:27,714 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 29 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:08:30,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:30,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 553 states and 683 transitions. [2024-11-09 00:08:30,522 INFO L276 IsEmpty]: Start isEmpty. Operand 553 states and 683 transitions. [2024-11-09 00:08:30,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-09 00:08:30,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:30,523 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:30,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:08:30,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:30,565 INFO L255 TraceCheckSpWp]: Trace formula consists of 120 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-09 00:08:30,567 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:08:31,256 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:08:36,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:36,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 729 states to 590 states and 729 transitions. [2024-11-09 00:08:36,242 INFO L276 IsEmpty]: Start isEmpty. Operand 590 states and 729 transitions. [2024-11-09 00:08:36,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:08:36,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:36,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:36,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:36,459 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:08:40,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:40,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 628 states and 780 transitions. [2024-11-09 00:08:40,432 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 780 transitions. [2024-11-09 00:08:40,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-11-09 00:08:40,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:40,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:40,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:08:40,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:40,472 INFO L255 TraceCheckSpWp]: Trace formula consists of 121 conjuncts, 8 conjuncts are in the unsatisfiable core [2024-11-09 00:08:40,473 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:08:41,194 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 28 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:08:43,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:43,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 633 states and 792 transitions. [2024-11-09 00:08:43,882 INFO L276 IsEmpty]: Start isEmpty. Operand 633 states and 792 transitions. [2024-11-09 00:08:43,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2024-11-09 00:08:43,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:43,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:43,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:44,048 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-09 00:08:45,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:45,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 799 states to 636 states and 799 transitions. [2024-11-09 00:08:45,363 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 799 transitions. [2024-11-09 00:08:45,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2024-11-09 00:08:45,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:45,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:45,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:45,546 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2024-11-09 00:08:47,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:47,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 807 states to 640 states and 807 transitions. [2024-11-09 00:08:47,320 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 807 transitions. [2024-11-09 00:08:47,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2024-11-09 00:08:47,321 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:47,321 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:47,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:08:47,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:47,362 INFO L255 TraceCheckSpWp]: Trace formula consists of 124 conjuncts, 10 conjuncts are in the unsatisfiable core [2024-11-09 00:08:47,363 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:08:48,723 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 1 proven. 28 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:08:51,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:51,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 814 states to 645 states and 814 transitions. [2024-11-09 00:08:51,390 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 814 transitions. [2024-11-09 00:08:51,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:08:51,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:51,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:51,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:08:51,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:51,447 INFO L255 TraceCheckSpWp]: Trace formula consists of 129 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:08:51,449 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:08:51,727 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 34 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:08:53,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:53,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 651 states and 823 transitions. [2024-11-09 00:08:53,902 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 823 transitions. [2024-11-09 00:08:53,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2024-11-09 00:08:53,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:53,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:53,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:08:53,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:53,944 INFO L255 TraceCheckSpWp]: Trace formula consists of 125 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-09 00:08:53,945 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:09:14,776 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-09 00:10:20,239 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:20,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 652 states and 830 transitions. [2024-11-09 00:10:20,240 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 830 transitions. [2024-11-09 00:10:20,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-09 00:10:20,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:20,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:20,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:10:20,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:20,287 INFO L255 TraceCheckSpWp]: Trace formula consists of 131 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-09 00:10:20,288 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:10:20,878 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:10:21,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:21,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 835 states to 654 states and 835 transitions. [2024-11-09 00:10:21,465 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 835 transitions. [2024-11-09 00:10:21,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:10:21,466 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:21,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:21,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:10:21,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:21,522 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:10:21,523 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:10:22,749 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:10:26,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:26,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 852 states to 664 states and 852 transitions. [2024-11-09 00:10:26,542 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 852 transitions. [2024-11-09 00:10:26,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:10:26,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:26,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:26,559 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:26,773 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-09 00:12:11,612 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.29s for a HTC check with result INVALID. Formula has sorts [Bool, Int], hasArrays=false, hasNonlinArith=true, quantifiers [] [2024-11-09 00:12:12,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:12,182 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:12:12,183 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:12:12,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:12,184 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:12,184 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:12,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:12,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:12,228 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:12:12,229 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:13,559 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:13,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:13,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:12:13,648 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:12:13,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:13,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:13,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:13,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:13,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:13,699 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:12:13,700 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:14,917 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:15,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:15,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:12:15,094 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:12:15,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:15,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:15,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:15,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:15,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:15,142 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:12:15,143 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:16,301 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:16,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:16,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:12:16,388 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:12:16,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:16,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:16,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:16,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:16,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:16,434 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:12:16,435 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:17,580 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:17,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:17,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:12:17,668 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:12:17,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:17,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:17,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:17,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:17,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:17,717 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:12:17,718 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:18,858 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:18,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:18,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:12:18,944 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:12:18,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:18,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:18,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:18,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:18,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:18,989 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:12:18,991 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:20,101 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:20,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:20,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:12:20,187 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:12:20,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:20,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:20,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:20,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:20,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:20,228 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:12:20,230 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:21,418 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:21,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:21,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:12:21,509 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:12:21,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:21,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:21,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:21,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:21,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:21,554 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:12:21,555 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:22,764 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:22,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:22,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:12:22,860 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:12:22,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:22,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:22,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:22,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:22,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:22,901 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:12:22,902 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:24,099 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:24,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:24,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:12:24,189 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:12:24,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:24,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:24,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:24,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:24,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:24,226 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:12:24,228 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:25,309 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:25,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:25,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:12:25,408 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:12:25,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:25,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:25,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:25,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:25,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:25,451 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:12:25,453 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:26,669 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:26,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:26,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:12:26,823 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:12:26,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:26,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:26,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:26,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:26,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:26,863 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:12:26,864 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:28,062 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:28,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:28,148 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:12:28,149 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:12:28,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:28,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:28,149 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:28,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:28,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:28,197 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:12:28,199 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:29,346 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:29,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:29,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:12:29,438 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:12:29,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:29,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:29,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:29,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:29,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:29,482 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:12:29,484 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:30,884 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:30,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:30,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:12:30,978 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:12:30,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:30,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:30,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:30,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:31,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:31,022 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:12:31,023 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:32,318 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:32,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:32,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:12:32,408 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:12:32,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:32,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:32,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:32,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:32,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:32,457 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:12:32,458 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:33,966 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:34,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:34,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:12:34,054 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:12:34,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:34,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:34,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:34,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:34,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:34,095 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:12:34,097 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:35,339 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:35,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:35,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:12:35,434 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:12:35,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:35,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:35,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:35,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:35,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:35,476 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:12:35,478 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:36,708 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:36,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:36,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:12:36,794 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:12:36,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:36,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:36,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:36,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:36,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:36,842 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:12:36,843 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:38,161 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:38,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:38,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:12:38,247 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:12:38,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:38,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:38,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:38,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:38,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:38,286 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:12:38,288 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:39,483 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:39,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:39,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:12:39,631 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:12:39,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:39,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:39,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:39,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:39,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:39,674 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:12:39,676 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:40,806 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:40,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:40,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:12:40,893 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:12:40,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:40,894 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:40,894 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:40,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:40,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:40,933 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:12:40,934 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:42,555 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:42,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:42,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:12:42,666 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:12:42,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:42,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:42,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:42,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:42,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:42,709 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:12:42,710 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:44,062 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:44,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:44,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:12:44,160 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:12:44,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:44,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:44,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:44,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:44,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:44,203 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:12:44,204 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:45,449 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:45,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:45,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:12:45,541 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:12:45,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:45,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:45,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:45,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:45,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:45,587 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:12:45,588 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:47,046 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:47,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:47,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:12:47,137 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:12:47,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:47,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:47,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:47,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:47,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:47,179 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:12:47,181 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:48,264 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:48,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:48,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:12:48,346 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:12:48,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:48,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:48,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:48,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:48,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:48,390 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:12:48,391 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:49,632 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:49,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:49,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:12:49,723 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:12:49,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:49,724 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:49,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:49,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:49,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:49,763 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:12:49,764 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:51,047 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:51,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:51,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:12:51,143 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:12:51,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:51,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:51,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:51,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:51,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:51,187 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:12:51,189 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:52,454 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:52,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:52,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:12:52,544 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:12:52,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:52,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:52,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:52,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:52,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:52,639 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:12:52,641 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:54,023 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:54,115 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:54,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:12:54,116 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:12:54,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:54,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:54,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:54,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:54,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:54,164 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:12:54,166 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:55,463 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:55,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:55,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:12:55,555 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:12:55,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:55,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:55,556 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:55,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:55,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:55,596 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:12:55,597 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:56,867 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:56,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:56,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:12:56,951 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:12:56,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:56,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:56,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:56,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:56,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:56,984 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:12:56,985 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:58,046 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:58,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:58,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:12:58,135 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:12:58,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:58,136 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:58,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:58,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:58,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:58,172 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:12:58,173 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:12:59,477 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:12:59,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:59,632 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:12:59,632 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:12:59,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:12:59,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:59,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:59,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:12:59,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:59,673 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:12:59,675 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:01,010 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:01,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:01,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:01,103 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:01,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:01,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:01,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:01,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:01,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:01,139 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:01,140 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:02,357 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:02,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:02,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:02,449 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:02,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:02,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:02,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:02,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:02,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:02,492 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:02,494 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:03,989 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:04,096 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:04,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:04,097 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:04,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:04,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:04,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:04,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:04,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:04,139 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:04,141 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:05,590 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:05,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:05,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:05,679 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:05,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:05,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:05,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:05,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:05,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:05,719 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:05,720 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:07,010 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:07,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:07,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:07,102 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:07,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:07,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:07,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:07,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:07,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:07,134 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:07,136 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:08,372 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:08,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:08,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:08,467 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:08,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:08,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:08,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:08,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:08,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:08,513 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:08,515 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:09,722 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:09,805 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:09,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:09,806 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:09,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:09,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:09,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:09,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:09,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:09,842 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:09,843 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:10,959 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:11,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:11,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:11,052 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:11,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:11,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:11,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:11,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:11,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:11,091 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:11,092 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:12,382 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:12,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:12,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:12,565 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:12,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:12,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:12,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:12,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:12,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:12,637 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:12,641 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:14,069 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:14,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:14,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:14,159 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:14,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:14,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:14,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:14,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:14,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:14,198 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:14,200 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:15,475 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:15,566 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:15,567 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:15,567 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:15,567 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:15,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:15,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:15,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:15,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:15,610 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:15,611 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:16,840 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:16,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:16,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:16,928 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:16,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:16,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:16,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:16,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:16,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:16,968 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:16,969 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:18,198 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:18,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:18,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:18,287 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:18,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:18,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:18,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:18,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:18,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:18,329 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:18,330 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:19,613 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:19,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:19,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:19,703 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:19,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:19,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:19,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:19,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:19,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:19,750 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:19,751 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:21,093 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:21,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:21,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:21,177 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:21,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:21,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:21,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:21,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:21,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:21,214 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:21,216 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:22,315 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:22,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:22,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:22,402 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:22,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:22,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:22,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:22,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:22,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:22,447 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:22,448 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:23,730 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:23,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:23,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:23,817 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:23,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:23,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:23,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:23,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:23,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:23,855 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:23,856 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:24,924 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:25,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:25,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:25,015 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:25,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:25,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:25,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:25,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:25,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:25,048 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:25,108 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:26,248 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:26,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:26,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:26,336 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:26,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:26,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:26,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:26,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:26,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:26,369 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:26,369 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:27,451 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:27,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:27,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:27,536 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:27,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:27,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:27,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:27,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:27,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:27,576 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:27,578 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:28,780 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:28,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:28,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:28,867 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:28,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:28,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:28,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:28,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:28,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:28,907 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:28,909 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:30,052 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:30,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:30,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:30,138 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:30,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:30,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:30,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:30,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:30,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:30,174 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:30,176 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:31,363 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:31,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:31,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:31,510 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:31,510 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:31,510 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:31,510 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:31,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:31,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:31,551 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:31,552 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:32,982 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:33,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:33,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:33,070 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:33,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:33,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:33,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:33,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:33,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:33,106 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:33,108 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:34,224 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:34,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:34,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:34,308 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:34,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:34,308 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:34,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:34,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:34,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:34,344 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:34,345 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:35,521 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:35,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:35,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:35,607 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:35,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:35,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:35,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:35,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:35,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:35,639 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:35,640 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:36,804 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:36,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:36,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:36,892 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:36,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:36,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:36,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:36,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:36,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:36,930 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:36,930 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:38,126 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:38,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:38,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:38,214 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:38,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:38,215 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:38,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:38,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:38,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:38,253 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:38,254 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:39,343 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:39,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:39,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:39,427 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:39,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:39,427 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:39,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:39,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:39,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:39,467 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:39,468 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:40,943 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:41,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:41,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:41,030 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:41,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:41,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:41,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:41,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:41,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:41,067 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:41,068 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:42,259 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:42,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:42,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:42,344 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:42,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:42,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:42,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:42,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:42,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:42,385 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:42,386 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:43,690 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:43,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:43,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:43,773 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:43,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:43,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:43,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:43,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:43,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:43,856 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:43,858 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:45,417 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:45,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:45,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:45,520 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:45,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:45,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:45,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:45,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:45,568 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:45,569 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:45,571 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:47,102 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:47,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:47,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:47,191 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:47,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:47,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:47,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:47,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:47,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:47,225 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:47,227 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:48,475 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:48,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:48,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:48,564 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:48,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:48,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:48,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:48,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:48,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:48,605 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:48,607 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:49,912 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:50,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:50,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:50,002 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:50,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:50,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:50,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:50,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:50,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:50,045 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:50,047 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:51,328 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:51,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:51,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:51,441 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:51,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:51,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:51,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:51,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:51,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:51,473 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:51,474 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:52,594 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:52,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:52,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:52,706 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:52,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:52,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:52,706 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:52,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:52,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:52,754 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:52,756 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:54,038 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:54,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:54,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:54,129 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:54,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:54,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:54,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:54,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:54,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:54,171 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:54,171 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:55,378 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:55,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:55,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:55,465 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:55,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:55,465 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:55,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:55,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:55,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:55,499 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:55,500 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:56,702 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:56,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:56,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:56,792 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:56,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:56,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:56,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:56,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:56,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:56,831 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:56,832 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:58,133 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:58,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:58,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:58,232 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:58,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:58,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:58,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:58,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:58,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:58,268 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:58,270 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:13:59,529 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:13:59,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:59,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:13:59,621 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:13:59,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:13:59,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:59,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:59,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:13:59,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:59,658 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:13:59,659 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:00,810 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:00,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:00,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:00,895 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:00,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:00,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:00,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:00,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:00,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:00,935 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:00,936 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:02,176 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:02,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:02,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:02,264 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:02,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:02,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:02,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:02,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:02,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:02,296 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:02,297 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:03,762 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:03,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:03,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:03,855 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:03,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:03,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:03,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:03,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:03,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:03,892 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:03,894 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:05,258 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:05,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:05,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:05,358 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:05,358 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:05,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:05,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:05,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:05,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:05,392 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:05,393 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:06,623 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:06,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:06,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:06,714 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:06,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:06,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:06,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:06,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:06,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:06,752 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:06,753 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:07,999 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:08,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:08,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:08,091 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:08,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:08,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:08,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:08,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:08,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:08,129 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:08,130 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:09,346 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:09,434 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:09,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:09,434 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:09,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:09,435 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:09,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:09,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:09,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:09,468 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:09,469 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:10,768 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:10,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:10,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:10,864 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:10,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:10,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:10,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:10,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:10,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:10,903 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:10,904 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:12,168 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:12,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:12,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:12,255 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:12,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:12,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:12,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:12,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:12,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:12,290 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:12,290 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:13,667 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:13,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:13,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:13,752 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:13,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:13,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:13,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:13,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:13,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:13,793 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:13,794 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:15,202 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:15,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:15,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:15,291 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:15,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:15,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:15,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:15,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:15,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:15,333 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:15,334 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:16,584 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:16,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:16,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:16,671 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:16,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:16,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:16,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:16,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:16,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:16,702 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:16,703 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:17,920 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:18,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:18,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:18,011 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:18,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:18,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:18,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:18,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:18,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:18,043 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:18,043 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:19,370 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:19,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:19,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:19,458 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:19,458 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:19,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:19,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:19,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:19,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:19,499 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:19,500 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:20,800 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:20,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:20,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:20,890 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:20,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:20,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:20,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:20,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:20,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:20,924 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:20,925 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:22,201 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:22,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:22,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:22,296 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:22,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:22,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:22,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:22,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:22,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:22,332 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:22,332 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:23,873 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:23,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:23,964 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:23,964 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:23,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:23,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:23,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:23,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:23,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:23,999 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:23,999 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:25,240 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:25,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:25,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:25,329 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:25,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:25,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:25,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:25,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:25,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:25,371 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:25,372 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:26,601 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:26,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:26,691 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:26,691 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:26,692 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:26,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:26,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:26,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:26,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:26,729 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:26,730 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:27,878 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:27,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:27,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:27,972 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:27,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:27,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:27,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:27,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:28,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:28,003 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:28,004 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:29,211 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:29,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:29,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:29,307 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:29,307 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:29,307 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:29,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:29,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:29,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:29,346 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:29,347 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:30,517 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:30,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:30,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:30,602 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:30,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:30,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:30,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:30,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:30,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:30,634 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:30,634 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:31,723 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:31,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:31,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:31,808 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:31,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:31,809 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:31,809 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:31,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:31,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:31,843 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:31,844 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:33,029 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:33,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:33,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:33,117 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:33,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:33,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:33,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:33,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:33,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:33,150 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:33,150 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:34,468 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:34,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:34,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:34,558 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:34,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:34,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:34,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:34,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:34,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:34,591 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:34,591 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:35,960 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:36,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:36,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:36,050 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:36,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:36,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:36,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:36,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:36,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:36,082 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:36,083 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:37,340 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:37,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:37,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:37,430 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:37,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:37,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:37,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:37,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:37,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:37,462 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:37,463 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:38,772 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:38,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:38,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:38,863 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:38,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:38,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:38,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:38,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:38,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:38,895 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:38,895 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:40,106 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:40,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:40,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:40,193 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:40,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:40,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:40,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:40,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:40,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:40,225 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:40,225 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:41,478 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:41,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:41,568 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:41,568 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:41,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:41,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:41,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:41,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:41,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:41,610 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:41,611 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:42,934 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:43,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:43,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:43,032 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:43,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:43,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:43,033 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:43,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:43,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:43,064 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:43,065 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:44,274 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:44,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:44,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:44,360 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:44,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:44,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:44,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:44,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:44,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:44,398 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:44,398 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:45,578 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:45,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:45,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:45,670 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:45,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:45,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:45,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:45,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:45,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:45,703 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:45,704 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:46,891 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:46,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:46,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:46,979 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:46,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:46,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:46,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:46,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:47,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:47,011 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:47,011 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:48,156 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:48,242 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:48,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:48,242 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:48,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:48,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:48,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:48,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:48,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:48,274 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:48,275 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:49,504 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:49,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:49,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:49,594 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:49,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:49,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:49,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:49,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:49,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:49,633 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:49,634 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:50,822 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:50,907 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:50,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:50,908 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:50,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:50,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:50,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:50,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:50,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:50,943 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:50,944 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:52,104 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:52,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:52,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:52,193 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:52,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:52,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:52,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:52,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:52,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:52,226 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:52,227 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:53,516 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:53,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:53,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:53,600 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:53,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:53,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:53,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:53,607 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:53,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:53,631 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:53,633 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:54,825 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:54,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:54,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:54,911 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:54,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:54,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:54,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:54,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:54,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:54,956 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:54,957 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:56,091 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:56,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:56,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:56,176 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:56,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:56,176 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:56,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:56,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:56,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:56,207 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:56,208 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:57,319 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:57,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:57,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:57,404 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:57,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:57,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:57,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:57,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:57,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:57,435 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:57,436 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:58,549 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:58,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:58,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:58,634 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:58,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:58,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:58,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:58,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:58,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:58,664 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:58,665 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:14:59,836 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:14:59,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:14:59,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:14:59,928 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:14:59,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:14:59,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:14:59,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:14:59,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:14:59,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:59,969 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:14:59,970 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:01,113 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:01,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:01,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:01,200 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:01,201 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:01,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:01,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:01,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:01,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:01,233 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:01,234 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:02,433 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:02,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:02,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:02,535 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:02,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:02,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:02,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:02,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:02,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:02,579 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:02,580 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:04,130 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:04,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:04,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:04,242 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:04,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:04,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:04,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:04,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:04,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:04,275 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:04,276 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:05,517 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:05,609 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:05,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:05,610 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:05,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:05,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:05,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:05,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:05,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:05,645 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:05,645 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:06,879 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:06,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:06,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:06,975 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:06,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:06,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:06,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:06,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:07,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:07,006 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:07,006 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:08,207 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:08,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:08,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:08,305 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:08,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:08,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:08,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:08,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:08,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:08,337 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:08,337 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:09,563 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:09,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:09,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:09,648 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:09,649 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:09,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:09,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:09,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:09,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:09,680 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:09,680 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:10,923 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:11,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:11,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:11,014 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:11,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:11,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:11,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:11,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:11,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:11,046 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:11,047 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:12,438 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:12,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:12,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:12,529 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:12,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:12,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:12,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:12,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:12,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:12,561 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:12,562 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:14,004 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:14,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:14,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:14,101 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:14,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:14,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:14,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:14,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:14,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:14,133 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:14,133 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:15,468 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:15,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:15,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:15,559 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:15,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:15,560 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:15,560 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:15,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:15,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:15,598 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:15,600 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:16,814 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:16,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:16,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:16,904 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:16,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:16,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:16,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:16,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:16,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:16,948 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:16,950 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:18,414 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:18,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:18,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:18,504 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:18,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:18,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:18,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:18,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:18,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:18,535 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:18,536 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:19,938 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:20,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:20,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:20,030 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:20,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:20,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:20,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:20,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:20,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:20,064 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:20,065 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:21,109 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:21,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:21,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:21,198 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:21,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:21,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:21,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:21,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:21,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:21,230 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:21,231 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:22,586 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:22,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:22,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:22,676 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:22,677 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:22,677 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:22,677 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:22,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:22,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:22,712 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:22,713 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:24,171 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:24,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:24,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:24,261 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:24,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:24,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:24,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:24,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:24,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:24,299 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:24,300 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:25,631 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:25,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:25,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:25,723 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:25,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:25,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:25,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:25,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:25,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:25,758 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:25,759 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:27,147 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:27,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:27,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:27,238 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:27,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:27,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:27,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:27,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:27,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:27,276 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:27,277 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:28,678 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:28,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:28,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:28,792 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:28,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:28,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:28,793 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:28,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:28,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:28,828 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:28,828 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:30,495 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:30,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:30,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:30,594 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:30,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:30,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:30,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:30,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:30,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:30,638 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:30,639 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:32,299 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:32,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:32,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:32,389 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:32,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:32,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:32,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:32,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:32,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:32,421 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:32,422 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:33,932 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:34,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:34,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:34,030 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:34,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:34,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:34,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:34,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:34,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:34,062 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:34,062 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:35,389 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:35,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:35,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:35,477 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:35,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:35,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:35,477 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:35,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:35,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:35,508 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:35,508 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:36,835 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:36,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:36,928 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:36,928 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:36,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:36,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:36,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:36,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:36,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:36,960 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:36,961 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:38,128 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:38,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:38,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:38,219 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:38,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:38,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:38,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:38,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:38,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:38,250 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:38,251 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:39,548 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:39,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:39,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:39,637 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:39,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:39,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:39,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:39,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:39,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:39,679 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:39,680 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:41,221 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:41,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:41,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:41,310 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:41,310 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:41,310 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:41,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:41,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:41,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:41,343 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:41,344 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:42,459 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:42,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:42,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:42,558 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:42,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:42,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:42,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:42,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:42,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:42,618 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:42,619 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:43,955 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:44,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:44,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:44,043 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:44,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:44,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:44,043 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:44,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:44,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:44,075 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:44,075 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:45,299 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:45,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:45,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:45,385 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:45,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:45,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:45,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:45,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:45,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:45,418 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:45,419 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:46,707 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:46,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:46,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:46,798 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:46,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:46,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:46,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:46,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:46,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:46,832 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:46,832 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:48,187 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:48,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:48,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:48,286 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:48,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:48,286 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:48,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:48,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:48,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:48,325 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:48,325 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:49,676 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:49,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:49,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:49,767 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:49,767 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:49,767 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:49,767 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:49,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:49,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:49,798 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:49,799 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:51,137 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:51,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:51,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:51,230 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:51,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:51,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:51,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:51,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:51,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:51,263 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:51,264 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:52,732 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:52,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:52,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:52,848 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:52,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:52,849 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:52,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:52,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:52,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:52,884 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:52,884 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:54,241 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:54,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:54,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:54,332 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:54,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:54,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:54,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:54,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:54,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:54,367 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:54,368 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:55,712 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:55,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:55,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:55,803 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:55,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:55,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:55,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:55,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:55,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:55,838 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:55,839 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:57,115 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:57,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:57,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:57,202 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:57,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:57,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:57,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:57,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:57,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:57,236 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:57,237 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:58,455 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:58,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:58,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:58,541 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:58,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:58,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:58,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:58,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:58,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:58,575 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:58,576 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:15:59,763 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:15:59,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:15:59,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:15:59,852 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:15:59,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:15:59,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:15:59,852 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:15:59,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:15:59,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:15:59,884 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:15:59,885 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:01,045 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:01,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:01,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:01,129 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:01,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:01,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:01,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:01,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:01,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:01,160 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:01,161 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:02,325 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:02,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:02,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:02,410 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:02,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:02,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:02,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:02,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:02,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:02,446 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:02,446 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:03,831 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:03,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:03,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:03,919 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:03,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:03,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:03,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:03,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:03,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:03,959 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:03,959 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:05,232 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:05,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:05,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:05,320 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:05,320 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:05,320 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:05,320 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:05,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:05,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:05,360 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:05,362 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:06,697 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:06,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:06,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:06,783 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:06,783 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:06,783 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:06,783 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:06,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:06,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:06,814 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:06,815 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:08,046 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:08,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:08,138 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:08,138 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:08,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:08,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:08,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:08,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:08,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:08,170 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:08,171 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:09,437 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:09,525 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:09,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:09,526 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:09,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:09,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:09,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:09,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:09,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:09,556 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:09,557 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:10,812 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:10,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:10,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:10,899 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:10,899 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:10,899 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:10,899 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:10,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:10,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:10,930 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:10,930 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:12,226 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:12,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:12,318 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:12,318 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:12,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:12,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:12,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:12,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:12,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:12,352 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:12,353 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:13,872 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:13,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:13,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:13,961 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:13,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:13,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:13,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:13,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:13,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:13,999 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:14,000 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:15,292 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:15,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:15,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:15,381 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:15,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:15,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:15,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:15,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:15,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:15,419 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:15,420 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:16,641 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:16,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:16,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:16,729 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:16,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:16,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:16,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:16,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:16,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:16,761 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:16,761 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:18,033 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:18,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:18,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:18,129 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:18,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:18,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:18,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:18,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:18,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:18,161 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:18,162 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:19,390 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:19,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:19,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:19,477 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:19,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:19,478 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:19,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:19,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:19,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:19,513 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:19,514 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:20,706 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:20,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:20,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:20,794 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:20,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:20,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:20,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:20,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:20,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:20,825 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:20,826 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:22,058 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:22,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:22,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:22,151 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:22,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:22,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:22,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:22,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:22,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:22,191 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:22,192 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:23,497 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:23,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:23,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:23,588 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:23,588 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:23,588 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:23,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:23,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:23,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:23,619 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:23,620 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:24,888 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:24,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:24,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:24,977 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:24,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:24,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:24,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:24,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:25,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:25,009 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:25,010 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:26,208 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:26,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:26,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:26,297 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:26,297 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:26,297 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:26,297 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:26,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:26,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:26,328 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:26,329 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:27,646 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:27,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:27,738 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:27,738 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:27,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:27,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:27,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:27,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:27,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:27,771 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:27,772 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:29,030 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:29,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:29,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:29,124 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:29,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:29,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:29,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:29,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:29,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:29,155 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:29,156 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:30,386 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:30,471 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:30,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:30,472 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:30,472 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:30,472 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:30,472 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:30,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:30,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:30,502 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:30,503 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:31,735 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:31,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:31,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:31,824 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:31,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:31,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:31,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:31,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:31,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:31,855 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:31,855 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:33,296 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:33,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:33,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:33,390 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:33,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:33,390 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:33,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:33,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:33,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:33,429 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:33,430 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:34,734 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:34,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:34,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:34,826 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:34,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:34,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:34,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:34,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:34,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:34,858 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:34,859 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:36,062 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:36,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:36,154 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:36,154 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:36,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:36,154 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:36,155 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:36,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:36,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:36,195 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:36,196 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:37,522 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:37,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:37,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:37,613 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:37,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:37,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:37,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:37,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:37,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:37,646 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:37,647 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:39,012 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:39,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:39,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:39,109 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:39,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:39,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:39,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:39,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:39,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:39,143 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:39,144 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:40,538 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:40,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:40,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:40,633 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:40,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:40,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:40,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:40,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:40,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:40,667 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:40,667 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:42,014 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:42,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:42,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:42,104 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:42,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:42,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:42,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:42,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:42,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:42,136 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:42,136 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:43,833 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:43,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:43,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:43,923 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:43,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:43,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:43,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:43,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:43,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:43,955 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:43,955 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:45,245 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:45,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:45,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:45,338 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:45,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:45,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:45,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:45,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:45,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:45,376 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:45,377 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:46,613 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:46,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:46,705 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:46,705 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:46,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:46,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:46,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:46,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:46,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:46,745 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:46,746 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:48,049 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:48,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:48,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:48,134 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:48,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:48,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:48,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:48,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:48,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:48,165 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:48,165 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:49,384 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:49,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:49,470 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:49,471 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:49,471 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:49,471 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:49,471 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:49,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:49,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:49,502 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:49,503 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:50,826 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:50,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:50,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:50,913 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:50,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:50,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:50,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:50,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:50,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:50,945 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:50,946 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:52,208 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:52,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:52,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:52,294 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:52,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:52,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:52,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:52,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:52,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:52,383 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:52,383 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:53,732 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:53,817 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:53,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:53,818 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:53,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:53,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:53,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:53,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:53,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:53,850 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:53,850 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:55,128 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:55,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:55,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:55,216 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:55,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:55,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:55,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:55,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:55,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:55,248 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:55,248 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:56,497 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:56,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:56,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:56,581 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:56,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:56,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:56,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:56,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:56,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:56,612 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:56,613 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:57,805 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:57,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:57,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:57,891 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:57,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:57,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:57,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:57,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:57,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:57,932 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:57,934 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:16:59,280 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:16:59,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:59,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:16:59,370 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:16:59,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:16:59,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:59,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:59,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:16:59,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:59,401 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:16:59,401 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:00,637 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:00,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:00,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:00,728 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:00,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:00,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:00,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:00,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:00,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:00,761 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:00,761 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:01,977 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:02,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:02,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:02,064 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:02,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:02,065 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:02,065 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:02,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:02,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:02,095 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:02,096 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:03,489 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:03,577 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:03,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:03,577 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:03,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:03,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:03,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:03,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:03,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:03,609 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:03,610 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:04,814 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:04,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:04,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:04,903 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:04,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:04,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:04,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:04,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:04,945 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:04,946 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:04,947 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:06,185 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:06,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:06,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:06,271 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:06,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:06,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:06,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:06,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:06,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:06,302 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:06,303 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:07,565 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:07,652 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:07,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:07,653 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:07,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:07,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:07,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:07,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:07,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:07,684 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:07,685 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:08,955 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:09,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:09,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:09,046 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:09,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:09,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:09,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:09,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:09,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:09,078 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:09,079 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:10,338 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:10,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:10,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:10,430 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:10,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:10,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:10,431 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:10,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:10,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:10,481 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:10,482 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:11,860 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:11,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:11,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:11,948 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:11,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:11,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:11,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:11,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:11,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:11,978 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:11,979 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:13,175 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:13,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:13,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:13,270 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:13,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:13,270 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:13,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:13,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:13,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:13,309 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:13,310 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:14,687 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:14,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:14,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:14,775 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:14,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:14,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:14,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:14,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:14,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:14,807 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:14,808 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:16,026 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:16,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:16,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:16,117 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:16,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:16,117 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:16,117 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:16,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:16,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:16,153 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:16,154 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:17,527 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:17,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:17,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:17,623 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:17,624 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:17,624 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:17,624 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:17,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:17,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:17,659 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:17,660 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:18,928 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:19,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:19,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:19,014 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:19,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:19,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:19,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:19,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:19,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:19,046 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:19,046 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:20,355 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:20,444 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:20,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:20,445 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:20,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:20,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:20,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:20,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:20,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:20,476 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:20,476 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:21,756 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:21,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:21,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:21,843 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:21,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:21,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:21,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:21,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:21,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:21,875 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:21,876 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:23,272 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:23,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:23,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:23,358 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:23,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:23,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:23,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:23,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:23,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:23,391 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:23,392 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:24,726 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:24,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:24,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:24,818 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:24,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:24,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:24,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:24,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:24,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:24,851 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:24,851 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:26,100 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:26,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:26,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:26,188 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:26,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:26,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:26,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:26,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:26,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:26,224 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:26,225 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:27,478 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:27,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:27,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:27,570 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:27,570 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:27,570 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:27,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:27,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:27,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:27,609 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:27,610 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:28,928 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:29,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:29,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:29,021 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:29,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:29,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:29,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:29,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:29,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:29,053 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:29,054 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:30,283 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:30,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:30,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:30,370 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:30,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:30,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:30,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:30,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:30,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:30,401 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:30,402 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:31,657 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:31,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:31,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:31,750 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:31,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:31,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:31,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:31,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:31,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:31,782 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:31,783 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:33,053 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:33,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:33,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:33,143 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:33,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:33,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:33,144 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:33,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:33,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:33,190 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:33,191 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:34,736 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:34,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:34,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:34,832 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:34,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:34,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:34,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:34,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:34,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:34,865 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:34,865 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:36,245 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:36,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:36,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:36,334 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:36,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:36,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:36,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:36,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:36,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:36,365 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:36,366 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:37,664 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:37,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:37,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:37,750 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:37,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:37,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:37,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:37,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:37,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:37,782 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:37,783 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:39,081 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:39,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:39,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:39,168 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:39,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:39,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:39,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:39,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:39,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:39,199 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:39,200 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:40,465 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:40,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:40,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:40,554 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:40,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:40,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:40,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:40,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:40,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:40,585 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:40,586 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:41,886 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:41,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:41,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:41,972 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:41,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:41,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:41,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:41,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:42,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:42,006 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:42,007 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:43,269 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:43,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:43,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:43,364 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:43,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:43,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:43,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:43,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:43,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:43,395 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:43,396 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:44,829 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:44,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:44,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:44,921 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:44,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:44,921 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:44,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:44,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:44,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:44,962 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:44,964 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:46,309 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:46,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:46,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:46,399 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:46,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:46,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:46,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:46,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:46,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:46,441 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:46,442 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:47,722 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:47,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:47,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:47,811 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:47,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:47,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:47,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:47,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:47,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:47,842 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:47,843 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:49,102 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:49,187 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:49,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:49,188 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:49,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:49,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:49,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:49,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:49,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:49,228 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:49,229 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:50,593 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:50,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:50,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:50,702 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:50,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:50,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:50,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:50,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:50,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:50,742 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:50,742 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:52,322 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:52,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:52,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:52,416 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:52,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:52,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:52,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:52,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:52,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:52,448 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:52,448 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:53,901 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:53,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:53,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:53,996 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:53,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:53,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:53,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:54,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:54,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:54,030 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:54,031 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:55,406 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:55,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:55,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:55,497 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:55,498 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:55,498 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:55,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:55,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:55,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:55,534 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:55,534 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:56,885 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:56,972 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:56,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:56,973 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:56,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:56,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:56,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:56,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:57,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:57,003 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:57,003 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:58,045 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:58,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:58,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:58,137 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:58,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:58,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:58,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:58,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:58,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:58,168 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:58,168 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:17:59,521 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:17:59,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:59,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:17:59,609 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:17:59,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:17:59,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:59,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:59,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:17:59,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:59,650 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:17:59,651 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:01,097 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:01,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:01,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:01,186 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:01,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:01,187 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:01,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:01,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:01,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:01,220 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:01,221 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:02,444 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:02,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:02,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:02,545 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:02,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:02,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:02,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:02,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:02,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:02,618 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:02,619 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:04,027 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:04,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:04,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:04,118 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:04,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:04,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:04,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:04,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:04,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:04,150 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:04,151 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:05,461 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:05,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:05,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:05,552 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:05,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:05,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:05,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:05,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:05,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:05,583 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:05,584 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:06,922 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:07,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:07,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:07,015 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:07,016 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:07,016 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:07,016 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:07,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:07,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:07,055 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:07,056 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:08,220 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:08,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:08,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:08,309 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:08,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:08,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:08,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:08,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:08,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:08,344 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:08,345 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:09,640 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:09,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:09,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:09,729 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:09,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:09,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:09,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:09,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:09,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:09,761 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:09,762 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:11,017 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:11,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:11,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:11,107 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:11,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:11,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:11,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:11,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:11,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:11,145 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:11,145 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:12,455 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:12,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:12,554 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:12,554 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:12,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:12,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:12,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:12,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:12,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:12,599 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:12,600 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:13,960 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:14,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:14,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:14,056 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:14,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:14,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:14,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:14,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:14,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:14,087 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:14,088 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:15,339 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:15,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:15,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:15,440 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:15,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:15,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:15,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:15,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:15,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:15,472 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:15,473 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:16,812 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:16,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:16,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:16,905 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:16,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:16,905 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:16,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:16,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:16,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:16,941 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:16,942 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:18,183 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:18,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:18,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:18,271 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:18,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:18,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:18,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:18,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:18,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:18,302 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:18,303 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:19,553 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:19,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:19,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:19,640 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:19,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:19,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:19,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:19,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:19,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:19,671 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:19,672 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:20,984 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:21,075 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:21,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:21,075 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:21,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:21,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:21,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:21,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:21,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:21,107 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:21,107 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:22,330 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:22,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:22,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:22,417 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:22,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:22,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:22,418 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:22,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:22,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:22,450 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:22,451 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:23,870 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:23,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:23,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:23,965 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:23,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:23,965 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:23,966 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:23,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:24,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:24,001 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:24,002 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:25,333 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:25,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:25,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:25,421 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:25,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:25,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:25,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:25,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:25,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:25,452 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:25,453 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:26,744 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:26,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:26,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:26,837 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:26,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:26,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:26,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:26,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:26,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:26,872 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:26,873 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:28,172 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:28,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:28,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:28,271 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:28,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:28,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:28,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:28,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:28,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:28,306 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:28,307 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:29,612 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:29,704 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:29,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:29,705 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:29,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:29,705 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:29,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:29,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:29,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:29,743 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:29,744 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:31,134 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:31,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:31,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:31,226 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:31,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:31,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:31,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:31,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:31,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:31,257 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:31,258 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:32,478 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:32,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:32,569 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:32,569 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:32,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:32,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:32,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:32,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:32,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:32,601 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:32,602 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:33,891 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:33,979 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:33,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:33,979 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:33,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:33,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:33,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:33,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:34,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:34,010 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:34,011 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:35,270 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:35,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:35,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:35,357 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:35,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:35,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:35,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:35,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:35,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:35,389 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:35,390 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:36,656 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:36,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:36,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:36,749 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:36,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:36,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:36,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:36,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:36,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:36,783 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:36,784 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:38,115 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:38,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:38,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:38,210 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:38,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:38,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:38,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:38,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:38,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:38,241 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:38,242 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:39,544 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:39,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:39,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:39,630 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:39,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:39,631 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:39,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:39,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:39,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:39,663 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:39,664 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:40,970 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:41,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:41,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:41,064 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:41,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:41,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:41,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:41,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:41,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:41,096 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:41,097 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:42,394 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:42,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:42,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:42,483 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:42,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:42,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:42,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:42,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:42,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:42,516 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:42,517 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:43,909 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:44,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:44,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:44,000 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:44,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:44,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:44,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:44,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:44,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:44,032 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:44,032 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:45,326 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:45,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:45,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:45,416 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:45,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:45,416 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:45,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:45,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:45,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:45,450 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:45,451 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:46,866 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:46,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:46,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:46,958 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:46,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:46,958 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:46,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:46,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:46,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:46,990 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:46,991 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:48,384 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:48,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:48,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:48,476 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:48,476 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:48,476 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:48,476 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:48,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:48,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:48,517 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:48,518 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:49,973 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:50,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:50,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:50,066 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:50,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:50,066 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:50,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:50,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:50,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:50,098 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:50,099 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:51,463 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:51,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:51,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:51,550 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:51,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:51,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:51,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:51,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:51,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:51,582 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:51,583 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:52,909 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:53,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:53,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:53,005 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:53,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:53,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:53,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:53,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:53,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:53,048 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:53,049 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:54,361 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:54,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:54,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:54,452 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:54,453 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:54,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:54,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:54,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:54,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:54,485 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:54,486 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:55,767 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:55,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:55,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:55,854 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:55,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:55,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:55,854 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:55,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:55,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:55,890 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:55,891 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:57,134 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:57,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:57,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:57,225 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:57,226 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:57,226 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:57,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:57,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:57,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:57,259 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:57,260 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:18:58,678 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:18:58,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:58,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:18:58,770 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:18:58,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:18:58,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:58,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:58,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:18:58,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:58,802 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:18:58,803 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:00,222 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:00,313 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:00,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:00,314 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:00,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:00,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:00,314 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:00,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:00,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:00,345 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:00,346 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:01,471 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:01,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:01,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:01,560 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:01,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:01,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:01,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:01,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:01,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:01,592 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:01,593 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:03,137 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:03,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:03,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:03,238 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:03,238 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:03,238 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:03,238 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:03,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:03,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:03,271 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:03,272 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:04,707 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:04,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:04,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:04,804 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:04,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:04,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:04,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:04,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:04,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:04,835 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:04,836 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:06,201 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:06,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:06,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:06,298 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:06,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:06,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:06,298 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:06,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:06,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:06,331 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:06,331 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:07,724 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:07,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:07,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:07,816 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:07,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:07,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:07,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:07,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:07,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:07,848 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:07,849 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:09,144 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:09,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:09,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:09,238 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:09,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:09,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:09,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:09,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:09,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:09,269 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:09,270 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:10,587 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:10,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:10,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:10,684 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:10,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:10,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:10,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:10,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:10,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:10,715 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:10,716 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:12,001 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:12,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:12,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:12,089 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:12,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:12,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:12,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:12,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:12,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:12,119 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:12,120 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:13,680 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:13,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:13,772 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:13,773 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:13,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:13,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:13,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:13,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:13,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:13,819 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:13,820 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:15,201 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:15,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:15,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:15,291 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:15,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:15,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:15,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:15,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:15,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:15,323 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:15,323 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:16,541 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:16,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:16,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:16,628 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:16,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:16,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:16,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:16,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:16,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:16,659 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:16,660 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:17,964 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:18,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:18,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:18,057 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:18,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:18,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:18,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:18,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:18,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:18,087 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:18,088 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:19,454 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:19,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:19,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:19,542 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:19,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:19,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:19,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:19,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:19,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:19,573 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:19,574 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:20,879 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:20,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:20,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:20,984 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:20,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:20,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:20,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:20,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:21,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:21,020 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:21,021 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:22,201 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:22,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:22,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:22,290 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:22,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:22,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:22,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:22,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:22,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:22,328 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:22,329 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:23,790 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:23,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:23,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:23,878 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:23,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:23,878 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:23,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:23,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:23,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:23,909 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:23,910 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:25,223 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:25,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:25,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:25,325 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:25,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:25,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:25,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:25,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:25,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:25,356 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:25,356 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:26,586 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:26,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:26,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:26,676 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:26,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:26,676 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:26,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:26,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:26,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:26,706 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:26,707 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:27,965 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:28,051 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:28,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:28,052 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:28,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:28,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:28,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:28,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:28,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:28,083 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:28,084 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:29,183 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:29,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:29,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:29,270 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:29,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:29,271 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:29,271 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:29,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:29,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:29,301 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:29,302 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:30,507 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:30,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:30,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:30,593 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:30,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:30,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:30,594 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:30,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:30,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:30,623 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:30,624 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:31,895 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:31,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:31,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:31,989 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:31,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:31,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:31,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:31,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:32,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:32,033 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:32,034 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:33,661 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:33,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:33,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:33,760 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:33,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:33,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:33,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:33,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:33,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:33,792 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:33,793 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:35,213 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:35,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:35,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:35,312 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:35,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:35,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:35,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:35,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:35,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:35,343 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:35,344 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:36,712 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:36,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:36,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:36,804 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:36,804 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:36,804 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:36,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:36,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:36,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:36,842 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:36,843 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:38,155 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:38,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:38,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:38,241 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:38,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:38,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:38,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:38,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:38,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:38,272 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:38,273 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:39,475 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:39,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:39,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:39,563 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:39,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:39,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:39,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:39,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:39,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:39,594 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:39,595 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:40,878 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:40,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:40,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:40,966 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:40,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:40,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:40,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:40,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:40,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:40,997 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:40,998 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:42,283 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:42,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:42,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:42,370 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:42,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:42,370 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:42,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:42,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:42,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:42,405 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:42,406 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:43,710 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:43,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:43,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:43,799 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:43,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:43,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:43,800 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:43,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:43,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:43,830 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:43,831 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:45,175 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:45,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:45,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:45,288 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:45,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:45,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:45,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:45,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:45,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:45,323 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:45,324 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:46,503 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:46,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:46,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:46,587 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:46,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:46,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:46,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:46,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:46,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:46,617 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:46,618 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:47,989 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:48,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:48,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:48,078 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:48,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:48,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:48,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:48,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:48,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:48,118 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:48,119 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:49,625 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:49,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:49,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:49,722 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:49,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:49,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:49,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:49,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:49,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:49,753 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:49,754 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:50,968 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:51,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:51,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:51,055 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:51,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:51,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:51,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:51,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:51,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:51,085 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:51,085 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:52,085 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:52,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:52,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:52,172 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:52,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:52,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:52,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:52,181 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:52,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:52,206 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:52,207 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:53,678 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:53,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:53,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:53,774 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:53,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:53,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:53,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:53,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:53,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:53,805 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:53,806 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:54,967 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:55,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:55,053 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:55,054 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:55,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:55,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:55,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:55,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:55,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:55,084 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:55,085 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:56,296 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:56,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:56,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:56,388 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:56,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:56,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:56,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:56,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:56,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:56,421 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:56,421 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:57,676 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:57,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:57,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:57,784 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:57,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:57,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:57,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:57,796 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:57,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:57,829 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:57,830 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:19:59,120 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:19:59,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:59,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:19:59,210 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:19:59,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:19:59,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:59,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:59,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:19:59,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:59,249 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:19:59,250 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:00,397 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:00,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:00,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:00,483 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:00,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:00,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:00,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:00,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:00,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:00,513 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:00,514 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:01,708 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:01,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:01,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:01,796 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:01,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:01,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:01,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:01,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:01,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:01,827 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:01,827 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:03,329 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:03,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:03,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:03,416 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:03,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:03,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:03,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:03,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:03,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:03,459 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:03,460 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:04,822 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:04,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:04,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:04,909 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:04,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:04,910 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:04,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:04,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:04,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:04,940 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:04,941 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:06,158 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:06,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:06,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:06,251 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:06,252 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:06,252 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:06,252 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:06,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:06,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:06,282 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:06,283 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:07,535 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:07,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:07,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:07,645 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:07,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:07,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:07,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:07,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:07,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:07,679 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:07,679 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:08,939 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:09,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:09,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:09,024 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:09,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:09,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:09,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:09,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:09,054 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:09,055 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:09,055 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:10,135 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:10,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:10,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:10,218 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:10,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:10,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:10,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:10,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:10,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:10,250 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:10,251 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:11,314 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:11,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:11,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:11,398 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:11,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:11,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:11,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:11,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:11,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:11,430 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:11,430 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:12,650 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:12,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:12,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:12,748 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:12,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:12,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:12,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:12,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:12,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:12,782 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:12,782 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:14,135 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:14,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:14,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:14,221 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:14,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:14,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:14,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:14,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:14,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:14,251 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:14,252 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:15,325 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:15,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:15,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:15,409 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:15,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:15,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:15,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:15,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:15,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:15,438 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:15,439 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:16,557 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:16,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:16,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:16,642 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:16,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:16,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:16,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:16,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:16,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:16,673 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:16,673 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:17,848 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:17,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:17,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:17,931 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:17,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:17,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:17,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:17,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:17,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:17,962 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:17,963 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:19,283 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:19,367 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:19,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:19,368 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:19,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:19,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:19,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:19,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:19,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:19,398 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:19,399 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:20,458 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:20,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:20,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:20,543 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:20,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:20,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:20,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:20,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:20,573 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:20,574 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:20,574 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:21,637 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:21,720 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:21,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:21,721 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:21,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:21,721 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:21,721 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:21,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:21,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:21,752 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:21,752 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:22,860 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:22,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:22,944 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:22,944 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:22,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:22,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:22,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:22,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:22,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:22,975 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:22,976 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:24,403 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:24,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:24,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:24,487 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:24,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:24,488 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:24,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:24,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:24,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:24,528 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:24,529 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:25,738 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:25,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:25,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:25,824 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:25,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:25,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:25,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:25,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:25,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:25,856 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:25,856 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:26,926 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:27,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:27,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:27,011 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:27,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:27,011 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:27,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:27,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:27,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:27,044 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:27,045 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:28,175 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:28,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:28,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:28,260 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:28,260 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:28,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:28,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:28,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:28,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:28,291 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:28,291 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:29,501 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:29,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:29,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:29,604 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:29,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:29,604 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:29,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:29,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:29,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:29,644 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:29,645 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:30,973 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:31,056 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:31,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:31,057 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:31,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:31,057 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:31,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:31,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:31,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:31,088 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:31,089 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:32,191 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:32,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:32,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:32,277 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:32,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:32,277 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:32,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:32,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:32,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:32,308 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:32,308 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:33,511 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:33,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:33,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:33,609 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:33,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:33,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:33,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:33,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:33,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:33,642 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:33,643 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:34,745 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:34,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:34,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:34,830 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:34,831 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:34,831 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:34,831 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:34,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:34,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:34,861 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:34,862 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:36,265 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:36,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:36,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:36,350 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:36,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:36,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:36,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:36,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:36,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:36,381 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:36,381 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:37,457 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:37,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:37,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:37,542 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:37,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:37,542 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:37,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:37,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:37,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:37,572 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:37,573 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:38,648 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:38,732 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:38,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:38,732 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:38,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:38,733 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:38,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:38,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:38,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:38,763 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:38,763 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:39,846 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:39,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:39,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:39,931 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:39,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:39,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:39,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:39,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:39,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:39,965 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:39,965 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:41,095 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:41,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:41,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:41,178 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:41,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:41,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:41,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:41,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:41,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:41,216 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:41,217 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:42,616 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:42,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:42,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:42,719 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:42,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:42,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:42,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:42,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:42,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:42,758 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:42,759 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:43,908 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:43,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:43,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:43,993 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:43,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:43,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:43,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:44,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:44,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:44,028 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:44,029 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:45,099 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:45,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:45,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:45,184 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:45,184 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:45,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:45,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:45,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:45,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:45,214 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:45,215 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:46,307 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:46,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:46,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:46,391 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:46,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:46,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:46,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:46,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:46,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:46,422 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:46,423 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:47,534 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:47,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:47,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:47,619 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:47,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:47,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:47,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:47,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:47,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:47,650 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:47,651 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:48,988 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:49,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:49,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:49,071 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:49,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:49,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:49,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:49,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:49,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:49,102 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:49,102 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:50,191 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:50,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:50,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:50,280 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:50,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:50,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:50,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:50,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:50,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:50,310 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:50,311 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:51,386 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:51,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:51,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:51,468 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:51,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:51,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:51,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:51,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:51,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:51,501 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:51,502 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:52,750 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:52,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:52,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:52,856 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:52,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:52,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:52,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:52,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:52,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:52,899 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:52,900 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:54,074 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:54,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:54,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:54,160 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:54,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:54,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:54,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:54,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:54,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:54,190 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:54,191 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:55,413 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:55,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:55,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:55,509 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:55,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:55,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:55,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:55,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:55,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:55,540 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:55,541 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:56,653 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:56,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:56,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:56,742 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:56,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:56,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:56,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:56,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:56,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:56,771 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:56,772 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:57,848 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:57,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:57,934 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:57,934 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:57,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:57,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:57,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:57,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:57,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:57,970 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:57,971 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:20:59,088 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:20:59,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:59,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:20:59,171 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:20:59,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:20:59,172 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:59,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:59,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:20:59,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:59,204 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:20:59,204 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:00,315 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:21:00,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:00,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:21:00,401 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:21:00,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:21:00,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:00,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:00,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:00,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:00,431 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:21:00,432 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:01,644 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:21:01,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:01,751 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:21:01,751 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:21:01,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:21:01,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:01,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:01,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:01,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:01,783 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:21:01,784 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:03,110 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:21:03,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:03,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:21:03,194 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:21:03,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:21:03,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:03,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:03,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:03,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:03,225 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:21:03,226 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:04,345 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:21:04,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:04,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:21:04,430 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:21:04,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:21:04,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:04,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:04,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:04,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:04,460 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:21:04,461 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:05,502 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:21:05,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:05,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:21:05,586 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:21:05,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:21:05,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:05,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:05,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:05,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:05,617 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:21:05,618 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:06,702 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:21:06,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:06,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:21:06,786 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:21:06,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:21:06,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:06,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:06,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:06,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:06,816 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:21:06,817 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:07,915 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:21:08,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:08,002 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:21:08,002 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:21:08,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:21:08,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:08,003 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:08,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:08,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:08,037 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:21:08,037 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:09,348 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:21:09,467 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:09,468 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:21:09,468 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:21:09,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:21:09,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:09,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:09,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:09,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:09,506 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:21:09,507 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:10,600 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:21:10,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:10,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:21:10,685 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:21:10,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:21:10,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:10,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:10,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:10,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:10,716 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:21:10,717 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:11,777 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:21:11,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:11,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:21:11,862 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:21:11,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:21:11,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:11,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:11,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:11,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:11,893 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:21:11,894 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:13,142 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:21:13,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:13,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:21:13,226 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:21:13,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:21:13,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:13,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:13,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:13,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:13,266 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:21:13,267 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:14,418 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:21:14,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:14,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:21:14,504 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:21:14,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:21:14,504 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:14,504 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:14,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:14,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:14,534 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:21:14,534 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:15,657 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:21:15,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:15,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:21:15,743 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:21:15,743 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:21:15,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:15,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:15,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:15,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:15,773 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:21:15,774 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:17,112 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:21:17,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:17,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:21:17,196 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:21:17,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:21:17,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:17,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:17,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:17,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:17,228 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:21:17,229 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-09 00:21:18,307 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 1 proven. 37 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-09 00:21:18,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:18,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 868 states to 672 states and 867 transitions. [2024-11-09 00:21:18,392 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 867 transitions. [2024-11-09 00:21:18,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-09 00:21:18,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:18,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:18,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-09 00:21:18,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:18,422 INFO L255 TraceCheckSpWp]: Trace formula consists of 132 conjuncts, 7 conjuncts are in the unsatisfiable core [2024-11-09 00:21:18,423 INFO L278 TraceCheckSpWp]: Computing forward predicates...