./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.6.1.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf7bedb6-5bec-478d-9f72-398fa0cf082a/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf7bedb6-5bec-478d-9f72-398fa0cf082a/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf7bedb6-5bec-478d-9f72-398fa0cf082a/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf7bedb6-5bec-478d-9f72-398fa0cf082a/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.6.1.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf7bedb6-5bec-478d-9f72-398fa0cf082a/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf7bedb6-5bec-478d-9f72-398fa0cf082a/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 851dc7d49dcc9fde277beeb190c3ab252014728a3bd4281f423bffd927fb4430 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 20:41:32,538 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 20:41:32,636 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf7bedb6-5bec-478d-9f72-398fa0cf082a/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-13 20:41:32,643 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 20:41:32,646 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 20:41:32,676 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 20:41:32,677 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 20:41:32,677 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 20:41:32,677 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 20:41:32,678 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 20:41:32,678 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 20:41:32,678 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 20:41:32,678 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-13 20:41:32,678 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 20:41:32,678 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-13 20:41:32,679 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 20:41:32,679 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 20:41:32,679 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 20:41:32,679 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 20:41:32,679 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 20:41:32,679 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-13 20:41:32,679 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 20:41:32,680 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 20:41:32,680 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 20:41:32,680 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 20:41:32,680 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 20:41:32,680 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 20:41:32,680 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:41:32,680 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 20:41:32,681 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 20:41:32,681 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 20:41:32,681 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 20:41:32,681 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 20:41:32,681 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf7bedb6-5bec-478d-9f72-398fa0cf082a/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 851dc7d49dcc9fde277beeb190c3ab252014728a3bd4281f423bffd927fb4430 [2024-11-13 20:41:33,012 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 20:41:33,022 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 20:41:33,026 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 20:41:33,029 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 20:41:33,030 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 20:41:33,031 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf7bedb6-5bec-478d-9f72-398fa0cf082a/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.6.1.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c Unable to find full path for "g++" [2024-11-13 20:41:34,944 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 20:41:35,212 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 20:41:35,213 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf7bedb6-5bec-478d-9f72-398fa0cf082a/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.6.1.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c [2024-11-13 20:41:35,233 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf7bedb6-5bec-478d-9f72-398fa0cf082a/bin/ukojak-verify-EEHR8qb7sm/data/3f6edf475/c9da178201ee47c495d74d0ceceaed17/FLAGe1a8ab9b9 [2024-11-13 20:41:35,249 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf7bedb6-5bec-478d-9f72-398fa0cf082a/bin/ukojak-verify-EEHR8qb7sm/data/3f6edf475/c9da178201ee47c495d74d0ceceaed17 [2024-11-13 20:41:35,251 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 20:41:35,253 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 20:41:35,254 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 20:41:35,255 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 20:41:35,259 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 20:41:35,260 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:41:35" (1/1) ... [2024-11-13 20:41:35,261 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@44654a09 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:41:35, skipping insertion in model container [2024-11-13 20:41:35,261 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 08:41:35" (1/1) ... [2024-11-13 20:41:35,302 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 20:41:35,636 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf7bedb6-5bec-478d-9f72-398fa0cf082a/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.6.1.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c[9868,9881] [2024-11-13 20:41:35,703 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:41:35,720 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 20:41:35,824 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf7bedb6-5bec-478d-9f72-398fa0cf082a/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.6.1.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c[9868,9881] [2024-11-13 20:41:35,888 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 20:41:35,911 INFO L204 MainTranslator]: Completed translation [2024-11-13 20:41:35,911 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:41:35 WrapperNode [2024-11-13 20:41:35,912 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 20:41:35,913 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 20:41:35,913 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 20:41:35,913 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 20:41:35,920 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:41:35" (1/1) ... [2024-11-13 20:41:35,933 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:41:35" (1/1) ... [2024-11-13 20:41:36,000 INFO L138 Inliner]: procedures = 26, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 1034 [2024-11-13 20:41:36,001 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 20:41:36,001 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 20:41:36,001 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 20:41:36,001 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 20:41:36,009 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:41:35" (1/1) ... [2024-11-13 20:41:36,009 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:41:35" (1/1) ... [2024-11-13 20:41:36,014 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:41:35" (1/1) ... [2024-11-13 20:41:36,014 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:41:35" (1/1) ... [2024-11-13 20:41:36,028 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:41:35" (1/1) ... [2024-11-13 20:41:36,039 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:41:35" (1/1) ... [2024-11-13 20:41:36,042 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:41:35" (1/1) ... [2024-11-13 20:41:36,045 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:41:35" (1/1) ... [2024-11-13 20:41:36,051 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 20:41:36,052 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 20:41:36,052 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 20:41:36,052 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 20:41:36,053 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 08:41:35" (1/1) ... [2024-11-13 20:41:36,060 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 20:41:36,080 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf7bedb6-5bec-478d-9f72-398fa0cf082a/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 20:41:36,106 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf7bedb6-5bec-478d-9f72-398fa0cf082a/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 20:41:36,117 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_bf7bedb6-5bec-478d-9f72-398fa0cf082a/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 20:41:36,147 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 20:41:36,147 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 20:41:36,147 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 20:41:36,148 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 20:41:36,349 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 20:41:36,351 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 20:41:37,502 INFO L? ?]: Removed 112 outVars from TransFormulas that were not future-live. [2024-11-13 20:41:37,502 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 20:41:37,859 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 20:41:37,860 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-13 20:41:37,860 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:41:37 BoogieIcfgContainer [2024-11-13 20:41:37,860 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 20:41:37,861 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 20:41:37,861 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 20:41:37,881 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 20:41:37,882 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 08:41:37" (1/1) ... [2024-11-13 20:41:37,891 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 20:41:37,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:37,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 195 states and 330 transitions. [2024-11-13 20:41:37,951 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 330 transitions. [2024-11-13 20:41:37,955 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-13 20:41:37,955 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:37,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:38,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:39,136 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:41:39,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:39,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 214 states and 366 transitions. [2024-11-13 20:41:39,550 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 366 transitions. [2024-11-13 20:41:39,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:41:39,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:39,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:39,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:39,931 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:41:40,661 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:40,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 214 states and 365 transitions. [2024-11-13 20:41:40,667 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 365 transitions. [2024-11-13 20:41:40,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:41:40,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:40,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:40,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:41,065 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:41:43,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:43,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 230 states and 400 transitions. [2024-11-13 20:41:43,381 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 400 transitions. [2024-11-13 20:41:43,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:41:43,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:43,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:43,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:43,772 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:41:47,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:47,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 250 states and 444 transitions. [2024-11-13 20:41:47,211 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 444 transitions. [2024-11-13 20:41:47,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:41:47,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:47,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:47,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:47,583 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:41:51,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:51,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 262 states and 472 transitions. [2024-11-13 20:41:51,615 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 472 transitions. [2024-11-13 20:41:51,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:41:51,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:51,620 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:51,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:52,174 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:41:57,764 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:41:57,765 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 270 states and 492 transitions. [2024-11-13 20:41:57,765 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 492 transitions. [2024-11-13 20:41:57,766 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-13 20:41:57,766 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:41:57,766 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:41:57,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:41:58,251 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:42:05,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:05,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 274 states and 504 transitions. [2024-11-13 20:42:05,905 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 504 transitions. [2024-11-13 20:42:05,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:42:05,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:05,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:06,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:12,646 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:42:47,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:42:47,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 308 states and 575 transitions. [2024-11-13 20:42:47,665 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 575 transitions. [2024-11-13 20:42:47,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:42:47,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:42:47,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:42:47,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:42:48,126 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:43:14,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:14,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 301 states and 556 transitions. [2024-11-13 20:43:14,093 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 556 transitions. [2024-11-13 20:43:14,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:43:14,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:14,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:14,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:19,528 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:43:48,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:43:48,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 335 states and 639 transitions. [2024-11-13 20:43:48,104 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 639 transitions. [2024-11-13 20:43:48,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:43:48,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:43:48,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:43:48,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:43:51,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:12,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:12,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 364 states and 709 transitions. [2024-11-13 20:44:12,668 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 709 transitions. [2024-11-13 20:44:12,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:44:12,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:12,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:12,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:13,302 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:44:36,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:44:36,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 380 states and 747 transitions. [2024-11-13 20:44:36,693 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 747 transitions. [2024-11-13 20:44:36,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:44:36,695 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:44:36,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:44:36,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:44:37,344 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:06,640 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:06,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 392 states and 774 transitions. [2024-11-13 20:45:06,641 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 774 transitions. [2024-11-13 20:45:06,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:45:06,643 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:06,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:06,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:12,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:45:42,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:45:42,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 413 states and 830 transitions. [2024-11-13 20:45:42,373 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 830 transitions. [2024-11-13 20:45:42,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:45:42,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:45:42,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:45:42,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:45:43,108 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:46:20,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:46:20,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 421 states and 847 transitions. [2024-11-13 20:46:20,435 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 847 transitions. [2024-11-13 20:46:20,436 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:46:20,436 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:46:20,437 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:46:20,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:46:36,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:48:26,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:48:26,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 452 states and 924 transitions. [2024-11-13 20:48:26,652 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 924 transitions. [2024-11-13 20:48:26,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:48:26,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:48:26,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:48:26,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:48:27,650 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:49:24,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:49:24,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 456 states and 931 transitions. [2024-11-13 20:49:24,551 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 931 transitions. [2024-11-13 20:49:24,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-13 20:49:24,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:49:24,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:49:24,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:49:30,928 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:26,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:26,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 483 states and 1001 transitions. [2024-11-13 20:50:26,394 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 1001 transitions. [2024-11-13 20:50:26,395 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:50:26,395 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:26,396 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:26,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:26,615 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:32,671 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:32,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 479 states and 991 transitions. [2024-11-13 20:50:32,673 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 991 transitions. [2024-11-13 20:50:32,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:50:32,675 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:32,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:32,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:32,771 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:38,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:38,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 476 states and 978 transitions. [2024-11-13 20:50:38,607 INFO L276 IsEmpty]: Start isEmpty. Operand 476 states and 978 transitions. [2024-11-13 20:50:38,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:50:38,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:38,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:38,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:38,707 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:45,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:45,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 968 states to 472 states and 968 transitions. [2024-11-13 20:50:45,262 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 968 transitions. [2024-11-13 20:50:45,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:50:45,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:45,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:45,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:45,354 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:51,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:51,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 468 states and 958 transitions. [2024-11-13 20:50:51,448 INFO L276 IsEmpty]: Start isEmpty. Operand 468 states and 958 transitions. [2024-11-13 20:50:51,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:50:51,450 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:51,450 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:51,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:51,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:50:57,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:50:57,524 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 463 states and 944 transitions. [2024-11-13 20:50:57,525 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 944 transitions. [2024-11-13 20:50:57,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:50:57,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:50:57,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:50:57,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:50:57,749 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:03,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:03,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 951 states to 466 states and 951 transitions. [2024-11-13 20:51:03,989 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 951 transitions. [2024-11-13 20:51:03,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:51:03,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:03,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:04,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:04,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:09,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:09,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 469 states and 958 transitions. [2024-11-13 20:51:09,780 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 958 transitions. [2024-11-13 20:51:09,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:51:09,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:09,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:09,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:09,881 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:15,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:15,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 472 states and 965 transitions. [2024-11-13 20:51:15,708 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 965 transitions. [2024-11-13 20:51:15,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:51:15,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:15,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:15,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:15,917 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:21,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:21,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 970 states to 475 states and 970 transitions. [2024-11-13 20:51:21,812 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 970 transitions. [2024-11-13 20:51:21,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:51:21,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:21,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:21,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:21,907 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:28,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:28,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 478 states and 975 transitions. [2024-11-13 20:51:28,200 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 975 transitions. [2024-11-13 20:51:28,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:51:28,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:28,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:28,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:28,274 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:34,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:34,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 481 states and 980 transitions. [2024-11-13 20:51:34,308 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 980 transitions. [2024-11-13 20:51:34,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:51:34,309 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:34,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:34,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:34,391 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:39,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:39,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 481 states and 979 transitions. [2024-11-13 20:51:39,850 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 979 transitions. [2024-11-13 20:51:39,851 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:51:39,851 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:39,851 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:39,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:39,924 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:46,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:46,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 481 states and 978 transitions. [2024-11-13 20:51:46,004 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 978 transitions. [2024-11-13 20:51:46,005 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:51:46,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:46,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:46,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:46,093 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:51,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:51,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 977 states to 481 states and 977 transitions. [2024-11-13 20:51:51,886 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 977 transitions. [2024-11-13 20:51:51,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-13 20:51:51,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:51,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:51,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:51,970 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:51:57,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:51:57,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 976 states to 481 states and 976 transitions. [2024-11-13 20:51:57,501 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 976 transitions. [2024-11-13 20:51:57,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:51:57,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:51:57,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:51:57,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:51:57,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:04,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:04,313 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 477 states and 969 transitions. [2024-11-13 20:52:04,313 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 969 transitions. [2024-11-13 20:52:04,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:52:04,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:04,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:04,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:04,377 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:52:10,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:52:10,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 473 states and 961 transitions. [2024-11-13 20:52:10,762 INFO L276 IsEmpty]: Start isEmpty. Operand 473 states and 961 transitions. [2024-11-13 20:52:10,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:52:10,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:52:10,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:52:10,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:52:17,326 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 20:53:03,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 20:53:03,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1017 states to 498 states and 1017 transitions. [2024-11-13 20:53:03,211 INFO L276 IsEmpty]: Start isEmpty. Operand 498 states and 1017 transitions. [2024-11-13 20:53:03,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-13 20:53:03,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 20:53:03,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 20:53:03,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 20:53:31,141 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.