./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 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_0bd96c1f-deb4-4066-9540-93c4b4b48caf/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bd96c1f-deb4-4066-9540-93c4b4b48caf/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_0bd96c1f-deb4-4066-9540-93c4b4b48caf/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bd96c1f-deb4-4066-9540-93c4b4b48caf/bin/ukojak-verify-ImItNfHLgk/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_0bd96c1f-deb4-4066-9540-93c4b4b48caf/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bd96c1f-deb4-4066-9540-93c4b4b48caf/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 851dc7d49dcc9fde277beeb190c3ab252014728a3bd4281f423bffd927fb4430 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:16:34,960 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:16:35,058 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bd96c1f-deb4-4066-9540-93c4b4b48caf/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:16:35,064 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:16:35,064 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:16:35,101 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:16:35,102 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:16:35,102 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:16:35,103 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:16:35,103 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:16:35,103 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:16:35,104 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:16:35,105 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:16:35,106 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:16:35,106 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:16:35,107 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:16:35,107 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:16:35,107 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:16:35,108 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:16:35,108 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:16:35,108 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:16:35,112 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:16:35,113 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:16:35,113 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:16:35,113 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:16:35,113 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:16:35,114 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:16:35,114 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:16:35,114 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:16:35,115 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:16:35,115 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:16:35,115 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:16:35,115 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:16:35,119 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_0bd96c1f-deb4-4066-9540-93c4b4b48caf/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bd96c1f-deb4-4066-9540-93c4b4b48caf/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 851dc7d49dcc9fde277beeb190c3ab252014728a3bd4281f423bffd927fb4430 [2024-11-09 00:16:35,380 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:16:35,413 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:16:35,415 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:16:35,417 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:16:35,417 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:16:35,419 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bd96c1f-deb4-4066-9540-93c4b4b48caf/bin/ukojak-verify-ImItNfHLgk/../../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++" [2024-11-09 00:16:37,428 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:16:37,741 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:16:37,742 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bd96c1f-deb4-4066-9540-93c4b4b48caf/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.6.1.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c [2024-11-09 00:16:37,755 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bd96c1f-deb4-4066-9540-93c4b4b48caf/bin/ukojak-verify-ImItNfHLgk/data/5edffc6ab/c3c847eca22840be92b871282f42eacf/FLAG4bb3f3e0b [2024-11-09 00:16:37,768 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bd96c1f-deb4-4066-9540-93c4b4b48caf/bin/ukojak-verify-ImItNfHLgk/data/5edffc6ab/c3c847eca22840be92b871282f42eacf [2024-11-09 00:16:37,771 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:16:37,773 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:16:37,774 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:16:37,775 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:16:37,781 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:16:37,781 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:16:37" (1/1) ... [2024-11-09 00:16:37,783 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4976d07c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:37, skipping insertion in model container [2024-11-09 00:16:37,783 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:16:37" (1/1) ... [2024-11-09 00:16:37,836 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:16:38,159 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_0bd96c1f-deb4-4066-9540-93c4b4b48caf/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.6.1.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c[9868,9881] [2024-11-09 00:16:38,279 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:16:38,297 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:16:38,386 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_0bd96c1f-deb4-4066-9540-93c4b4b48caf/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.6.1.ufo.UNBOUNDED.pals.c.v+nlh-reducer.c[9868,9881] [2024-11-09 00:16:38,455 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:16:38,478 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:16:38,479 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:38 WrapperNode [2024-11-09 00:16:38,479 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:16:38,480 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:16:38,480 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:16:38,481 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:16:38,489 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:38" (1/1) ... [2024-11-09 00:16:38,511 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:38" (1/1) ... [2024-11-09 00:16:38,571 INFO L138 Inliner]: procedures = 26, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 1034 [2024-11-09 00:16:38,572 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:16:38,572 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:16:38,572 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:16:38,573 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:16:38,582 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:38" (1/1) ... [2024-11-09 00:16:38,583 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:38" (1/1) ... [2024-11-09 00:16:38,587 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:38" (1/1) ... [2024-11-09 00:16:38,588 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:38" (1/1) ... [2024-11-09 00:16:38,606 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:38" (1/1) ... [2024-11-09 00:16:38,622 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:38" (1/1) ... [2024-11-09 00:16:38,628 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:38" (1/1) ... [2024-11-09 00:16:38,636 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:38" (1/1) ... [2024-11-09 00:16:38,647 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:16:38,648 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:16:38,648 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:16:38,648 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:16:38,649 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:16:38" (1/1) ... [2024-11-09 00:16:38,656 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:16:38,669 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bd96c1f-deb4-4066-9540-93c4b4b48caf/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:16:38,684 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bd96c1f-deb4-4066-9540-93c4b4b48caf/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:16:38,689 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0bd96c1f-deb4-4066-9540-93c4b4b48caf/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:16:38,724 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:16:38,724 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:16:38,725 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:16:38,725 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:16:38,910 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:16:38,912 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:16:40,063 INFO L? ?]: Removed 112 outVars from TransFormulas that were not future-live. [2024-11-09 00:16:40,064 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:16:40,405 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:16:40,405 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-09 00:16:40,406 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:16:40 BoogieIcfgContainer [2024-11-09 00:16:40,406 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:16:40,406 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:16:40,407 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:16:40,418 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:16:40,418 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:16:40" (1/1) ... [2024-11-09 00:16:40,431 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:16:40,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:40,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 330 states to 195 states and 330 transitions. [2024-11-09 00:16:40,535 INFO L276 IsEmpty]: Start isEmpty. Operand 195 states and 330 transitions. [2024-11-09 00:16:40,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-09 00:16:40,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:40,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:40,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:41,622 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 00:16:42,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:42,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 366 states to 214 states and 366 transitions. [2024-11-09 00:16:42,041 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 366 transitions. [2024-11-09 00:16:42,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:16:42,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:42,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:42,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:42,403 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 00:16:43,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:43,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 365 states to 214 states and 365 transitions. [2024-11-09 00:16:43,172 INFO L276 IsEmpty]: Start isEmpty. Operand 214 states and 365 transitions. [2024-11-09 00:16:43,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:16:43,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:43,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:43,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:43,502 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 00:16:45,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:45,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 400 states to 230 states and 400 transitions. [2024-11-09 00:16:45,712 INFO L276 IsEmpty]: Start isEmpty. Operand 230 states and 400 transitions. [2024-11-09 00:16:45,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:16:45,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:45,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:45,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:46,055 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 00:16:49,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:49,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 444 states to 250 states and 444 transitions. [2024-11-09 00:16:49,114 INFO L276 IsEmpty]: Start isEmpty. Operand 250 states and 444 transitions. [2024-11-09 00:16:49,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:16:49,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:49,124 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:49,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:49,486 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 00:16:53,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:53,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 472 states to 262 states and 472 transitions. [2024-11-09 00:16:53,759 INFO L276 IsEmpty]: Start isEmpty. Operand 262 states and 472 transitions. [2024-11-09 00:16:53,760 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:16:53,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:53,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:53,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:16:54,205 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 00:16:59,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:16:59,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 270 states and 492 transitions. [2024-11-09 00:16:59,835 INFO L276 IsEmpty]: Start isEmpty. Operand 270 states and 492 transitions. [2024-11-09 00:16:59,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-09 00:16:59,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:16:59,836 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:16:59,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:00,370 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 00:17:09,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:09,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 504 states to 274 states and 504 transitions. [2024-11-09 00:17:09,039 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 504 transitions. [2024-11-09 00:17:09,040 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:17:09,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:09,041 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:09,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:16,158 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 00:17:53,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:17:53,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 575 states to 308 states and 575 transitions. [2024-11-09 00:17:53,171 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 575 transitions. [2024-11-09 00:17:53,172 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:17:53,173 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:17:53,173 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:17:53,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:17:53,620 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 00:18:21,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:21,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 556 states to 301 states and 556 transitions. [2024-11-09 00:18:21,222 INFO L276 IsEmpty]: Start isEmpty. Operand 301 states and 556 transitions. [2024-11-09 00:18:21,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:18:21,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:21,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:21,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:18:26,872 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 00:18:56,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:18:56,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 335 states and 639 transitions. [2024-11-09 00:18:56,923 INFO L276 IsEmpty]: Start isEmpty. Operand 335 states and 639 transitions. [2024-11-09 00:18:56,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:18:56,925 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:18:56,925 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:18:57,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:00,503 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 00:19:22,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:22,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 709 states to 364 states and 709 transitions. [2024-11-09 00:19:22,647 INFO L276 IsEmpty]: Start isEmpty. Operand 364 states and 709 transitions. [2024-11-09 00:19:22,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:19:22,649 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:22,649 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:22,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:23,255 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 00:19:48,788 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:19:48,790 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 747 states to 380 states and 747 transitions. [2024-11-09 00:19:48,790 INFO L276 IsEmpty]: Start isEmpty. Operand 380 states and 747 transitions. [2024-11-09 00:19:48,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:19:48,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:19:48,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:19:48,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:19:49,483 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 00:20:20,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:20,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 392 states and 774 transitions. [2024-11-09 00:20:20,301 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 774 transitions. [2024-11-09 00:20:20,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:20:20,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:20,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:20,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:26,714 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 00:20:57,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:20:57,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 830 states to 413 states and 830 transitions. [2024-11-09 00:20:57,664 INFO L276 IsEmpty]: Start isEmpty. Operand 413 states and 830 transitions. [2024-11-09 00:20:57,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:20:57,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:20:57,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:20:57,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:20:58,414 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 00:21:38,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:21:38,459 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 421 states and 847 transitions. [2024-11-09 00:21:38,459 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 847 transitions. [2024-11-09 00:21:38,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:21:38,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:21:38,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:21:38,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:21:54,902 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 00:23:43,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:23:43,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 452 states and 924 transitions. [2024-11-09 00:23:43,685 INFO L276 IsEmpty]: Start isEmpty. Operand 452 states and 924 transitions. [2024-11-09 00:23:43,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:23:43,687 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:23:43,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:23:43,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:23:44,685 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 00:24:41,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:24:41,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 931 states to 456 states and 931 transitions. [2024-11-09 00:24:41,590 INFO L276 IsEmpty]: Start isEmpty. Operand 456 states and 931 transitions. [2024-11-09 00:24:41,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-09 00:24:41,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:24:41,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:24:41,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:24:48,411 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 00:25:42,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:42,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1001 states to 483 states and 1001 transitions. [2024-11-09 00:25:42,333 INFO L276 IsEmpty]: Start isEmpty. Operand 483 states and 1001 transitions. [2024-11-09 00:25:42,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:25:42,334 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:42,334 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:42,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:42,448 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 00:25:47,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:47,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 479 states and 991 transitions. [2024-11-09 00:25:47,947 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 991 transitions. [2024-11-09 00:25:47,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:25:47,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:47,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:47,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:48,054 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 00:25:53,948 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:25:53,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 475 states and 981 transitions. [2024-11-09 00:25:53,949 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 981 transitions. [2024-11-09 00:25:53,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:25:53,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:25:53,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:25:53,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:25:54,062 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 00:26:00,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:00,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 971 states to 471 states and 971 transitions. [2024-11-09 00:26:00,119 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 971 transitions. [2024-11-09 00:26:00,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:26:00,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:00,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:00,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:00,231 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 00:26:06,563 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:06,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 961 states to 467 states and 961 transitions. [2024-11-09 00:26:06,563 INFO L276 IsEmpty]: Start isEmpty. Operand 467 states and 961 transitions. [2024-11-09 00:26:06,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:26:06,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:06,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:06,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:06,668 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 00:26:12,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:12,665 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 944 states to 463 states and 944 transitions. [2024-11-09 00:26:12,665 INFO L276 IsEmpty]: Start isEmpty. Operand 463 states and 944 transitions. [2024-11-09 00:26:12,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:26:12,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:12,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:12,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:12,803 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 00:26:18,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:18,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 951 states to 466 states and 951 transitions. [2024-11-09 00:26:18,902 INFO L276 IsEmpty]: Start isEmpty. Operand 466 states and 951 transitions. [2024-11-09 00:26:18,902 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:26:18,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:18,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:18,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:19,016 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 00:26:25,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:25,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 960 states to 469 states and 960 transitions. [2024-11-09 00:26:25,038 INFO L276 IsEmpty]: Start isEmpty. Operand 469 states and 960 transitions. [2024-11-09 00:26:25,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:26:25,039 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:25,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:25,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:25,153 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 00:26:31,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:31,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 472 states and 967 transitions. [2024-11-09 00:26:31,092 INFO L276 IsEmpty]: Start isEmpty. Operand 472 states and 967 transitions. [2024-11-09 00:26:31,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:26:31,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:31,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:31,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:31,198 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 00:26:37,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:37,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 974 states to 475 states and 974 transitions. [2024-11-09 00:26:37,940 INFO L276 IsEmpty]: Start isEmpty. Operand 475 states and 974 transitions. [2024-11-09 00:26:37,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:26:37,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:37,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:37,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:38,049 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 00:26:44,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:44,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 478 states and 981 transitions. [2024-11-09 00:26:44,100 INFO L276 IsEmpty]: Start isEmpty. Operand 478 states and 981 transitions. [2024-11-09 00:26:44,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:26:44,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:44,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:44,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:44,213 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 00:26:50,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:50,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 986 states to 481 states and 986 transitions. [2024-11-09 00:26:50,590 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 986 transitions. [2024-11-09 00:26:50,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:26:50,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:50,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:50,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:50,694 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 00:26:56,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:26:56,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 985 states to 481 states and 985 transitions. [2024-11-09 00:26:56,667 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 985 transitions. [2024-11-09 00:26:56,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:26:56,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:26:56,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:26:56,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:26:56,772 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:27:02,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:02,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 984 states to 481 states and 984 transitions. [2024-11-09 00:27:02,767 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 984 transitions. [2024-11-09 00:27:02,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:27:02,768 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:02,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:02,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:03,115 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 00:27:08,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:08,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 983 states to 481 states and 983 transitions. [2024-11-09 00:27:08,902 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 983 transitions. [2024-11-09 00:27:08,903 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-09 00:27:08,903 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:08,903 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:08,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:08,974 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 00:27:15,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:15,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 982 states to 481 states and 982 transitions. [2024-11-09 00:27:15,510 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 982 transitions. [2024-11-09 00:27:15,511 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:27:15,511 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:15,511 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:15,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:15,573 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 00:27:22,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:27:22,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 477 states and 975 transitions. [2024-11-09 00:27:22,476 INFO L276 IsEmpty]: Start isEmpty. Operand 477 states and 975 transitions. [2024-11-09 00:27:22,477 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:27:22,477 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:27:22,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:27:22,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:27:41,532 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:30:09,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:30:09,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 492 states and 1019 transitions. [2024-11-09 00:30:09,363 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 1019 transitions. [2024-11-09 00:30:09,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-09 00:30:09,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:30:09,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:30:09,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:30:10,403 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.