./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/locks/test_locks_12.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) 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_44b82086-07c6-40e5-bc8d-7946f582fa6b/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44b82086-07c6-40e5-bc8d-7946f582fa6b/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_44b82086-07c6-40e5-bc8d-7946f582fa6b/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44b82086-07c6-40e5-bc8d-7946f582fa6b/bin/ukojak-verify-ImItNfHLgk/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/locks/test_locks_12.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44b82086-07c6-40e5-bc8d-7946f582fa6b/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44b82086-07c6-40e5-bc8d-7946f582fa6b/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 12c3feea735c5360de013afbcf9aaa3880d39f75cbb7661493cccf003151044d --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:44:30,529 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:44:30,619 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44b82086-07c6-40e5-bc8d-7946f582fa6b/bin/ukojak-verify-ImItNfHLgk/config/svcomp-DerefFreeMemtrack-32bit-Kojak_Default.epf [2024-11-09 00:44:30,628 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:44:30,629 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:44:30,666 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:44:30,667 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:44:30,668 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:44:30,668 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:44:30,669 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:44:30,669 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:44:30,670 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:44:30,671 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:44:30,671 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-09 00:44:30,671 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-09 00:44:30,672 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-09 00:44:30,672 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:44:30,673 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:44:30,673 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-09 00:44:30,673 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:44:30,678 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:44:30,681 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:44:30,681 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:44:30,682 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:44:30,682 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:44:30,682 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:44:30,683 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:44:30,683 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:44:30,683 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:44:30,684 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:44:30,685 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_44b82086-07c6-40e5-bc8d-7946f582fa6b/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44b82086-07c6-40e5-bc8d-7946f582fa6b/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 12c3feea735c5360de013afbcf9aaa3880d39f75cbb7661493cccf003151044d [2024-11-09 00:44:31,007 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:44:31,035 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:44:31,038 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:44:31,040 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:44:31,041 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:44:31,042 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44b82086-07c6-40e5-bc8d-7946f582fa6b/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/locks/test_locks_12.c Unable to find full path for "g++" [2024-11-09 00:44:33,250 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:44:33,466 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:44:33,467 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44b82086-07c6-40e5-bc8d-7946f582fa6b/sv-benchmarks/c/locks/test_locks_12.c [2024-11-09 00:44:33,476 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44b82086-07c6-40e5-bc8d-7946f582fa6b/bin/ukojak-verify-ImItNfHLgk/data/b447419a1/812e058cc5f446cc8e58bdcc35281550/FLAG594371759 [2024-11-09 00:44:33,492 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44b82086-07c6-40e5-bc8d-7946f582fa6b/bin/ukojak-verify-ImItNfHLgk/data/b447419a1/812e058cc5f446cc8e58bdcc35281550 [2024-11-09 00:44:33,495 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:44:33,497 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:44:33,499 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:44:33,499 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:44:33,505 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:44:33,506 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:44:33" (1/1) ... [2024-11-09 00:44:33,507 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@50d3c0a9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:33, skipping insertion in model container [2024-11-09 00:44:33,507 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:44:33" (1/1) ... [2024-11-09 00:44:33,533 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:44:33,776 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:44:33,794 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:44:33,821 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:44:33,839 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:44:33,839 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:33 WrapperNode [2024-11-09 00:44:33,840 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:44:33,840 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:44:33,841 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:44:33,841 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:44:33,846 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:33" (1/1) ... [2024-11-09 00:44:33,853 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:33" (1/1) ... [2024-11-09 00:44:33,878 INFO L138 Inliner]: procedures = 12, calls = 8, calls flagged for inlining = 3, calls inlined = 3, statements flattened = 172 [2024-11-09 00:44:33,878 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:44:33,879 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:44:33,879 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:44:33,879 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:44:33,889 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:33" (1/1) ... [2024-11-09 00:44:33,890 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:33" (1/1) ... [2024-11-09 00:44:33,891 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:33" (1/1) ... [2024-11-09 00:44:33,892 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:33" (1/1) ... [2024-11-09 00:44:33,897 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:33" (1/1) ... [2024-11-09 00:44:33,905 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:33" (1/1) ... [2024-11-09 00:44:33,906 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:33" (1/1) ... [2024-11-09 00:44:33,908 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:33" (1/1) ... [2024-11-09 00:44:33,910 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:44:33,911 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:44:33,911 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:44:33,912 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:44:33,913 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:44:33" (1/1) ... [2024-11-09 00:44:33,919 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:44:33,933 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44b82086-07c6-40e5-bc8d-7946f582fa6b/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:44:33,953 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44b82086-07c6-40e5-bc8d-7946f582fa6b/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:44:33,957 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44b82086-07c6-40e5-bc8d-7946f582fa6b/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:44:33,989 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:44:33,989 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:44:33,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:44:33,990 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:44:34,075 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:44:34,077 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:44:34,378 INFO L? ?]: Removed 30 outVars from TransFormulas that were not future-live. [2024-11-09 00:44:34,378 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:44:34,516 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:44:34,517 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-09 00:44:34,517 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:44:34 BoogieIcfgContainer [2024-11-09 00:44:34,518 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:44:34,519 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:44:34,519 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:44:34,530 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:44:34,531 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:44:34" (1/1) ... [2024-11-09 00:44:34,541 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:44:34,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:34,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 59 states to 34 states and 59 transitions. [2024-11-09 00:44:34,604 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 59 transitions. [2024-11-09 00:44:34,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 5 [2024-11-09 00:44:34,607 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:34,607 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:34,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:34,775 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 00:44:34,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:34,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 34 states and 57 transitions. [2024-11-09 00:44:34,807 INFO L276 IsEmpty]: Start isEmpty. Operand 34 states and 57 transitions. [2024-11-09 00:44:34,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 6 [2024-11-09 00:44:34,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:34,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:34,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:34,923 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 00:44:34,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:34,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 63 states to 38 states and 63 transitions. [2024-11-09 00:44:34,969 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 63 transitions. [2024-11-09 00:44:34,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-09 00:44:34,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:34,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:34,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:35,144 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 00:44:35,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:35,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 62 states to 38 states and 62 transitions. [2024-11-09 00:44:35,221 INFO L276 IsEmpty]: Start isEmpty. Operand 38 states and 62 transitions. [2024-11-09 00:44:35,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-09 00:44:35,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:35,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:35,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:35,346 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 00:44:35,572 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:35,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 64 states to 40 states and 64 transitions. [2024-11-09 00:44:35,573 INFO L276 IsEmpty]: Start isEmpty. Operand 40 states and 64 transitions. [2024-11-09 00:44:35,574 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-09 00:44:35,574 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:35,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:35,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:35,683 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 00:44:36,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:36,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 69 states to 43 states and 69 transitions. [2024-11-09 00:44:36,041 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 69 transitions. [2024-11-09 00:44:36,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-09 00:44:36,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:36,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:36,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:36,097 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:36,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:36,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 41 states and 66 transitions. [2024-11-09 00:44:36,203 INFO L276 IsEmpty]: Start isEmpty. Operand 41 states and 66 transitions. [2024-11-09 00:44:36,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 00:44:36,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:36,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:36,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:36,276 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 00:44:36,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:36,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 66 states to 42 states and 66 transitions. [2024-11-09 00:44:36,392 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 66 transitions. [2024-11-09 00:44:36,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 00:44:36,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:36,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:36,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:36,490 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 00:44:37,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:37,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 46 states and 74 transitions. [2024-11-09 00:44:37,083 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 74 transitions. [2024-11-09 00:44:37,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-09 00:44:37,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:37,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:37,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:37,145 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 00:44:37,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:37,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 42 states and 68 transitions. [2024-11-09 00:44:37,305 INFO L276 IsEmpty]: Start isEmpty. Operand 42 states and 68 transitions. [2024-11-09 00:44:37,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:44:37,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:37,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:37,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:37,350 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 00:44:37,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:37,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 43 states and 68 transitions. [2024-11-09 00:44:37,504 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 68 transitions. [2024-11-09 00:44:37,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:44:37,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:37,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:37,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:37,561 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:37,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:37,716 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 68 states to 44 states and 68 transitions. [2024-11-09 00:44:37,717 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 68 transitions. [2024-11-09 00:44:37,717 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:44:37,717 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:37,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:37,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:37,854 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 00:44:38,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:38,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 79 states to 49 states and 79 transitions. [2024-11-09 00:44:38,859 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 79 transitions. [2024-11-09 00:44:38,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-09 00:44:38,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:38,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:38,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:38,907 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:39,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:39,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 43 states and 70 transitions. [2024-11-09 00:44:39,119 INFO L276 IsEmpty]: Start isEmpty. Operand 43 states and 70 transitions. [2024-11-09 00:44:39,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:44:39,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:39,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:39,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:39,167 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 00:44:39,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:39,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 44 states and 70 transitions. [2024-11-09 00:44:39,382 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 70 transitions. [2024-11-09 00:44:39,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:44:39,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:39,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:39,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:39,426 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 00:44:39,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:39,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 45 states and 70 transitions. [2024-11-09 00:44:39,613 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 70 transitions. [2024-11-09 00:44:39,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:44:39,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:39,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:39,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:39,745 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 00:44:41,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:41,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 51 states and 84 transitions. [2024-11-09 00:44:41,134 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 84 transitions. [2024-11-09 00:44:41,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:44:41,134 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:41,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:41,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:41,168 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 00:44:41,357 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:41,357 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 52 states and 84 transitions. [2024-11-09 00:44:41,357 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 84 transitions. [2024-11-09 00:44:41,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-09 00:44:41,358 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:41,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:41,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:41,406 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 00:44:41,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:41,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 44 states and 72 transitions. [2024-11-09 00:44:41,686 INFO L276 IsEmpty]: Start isEmpty. Operand 44 states and 72 transitions. [2024-11-09 00:44:41,687 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:44:41,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:41,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:41,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:41,733 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 00:44:41,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:41,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 45 states and 72 transitions. [2024-11-09 00:44:41,995 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 72 transitions. [2024-11-09 00:44:41,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:44:41,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:41,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:42,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:42,034 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 00:44:42,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:42,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 46 states and 72 transitions. [2024-11-09 00:44:42,298 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 72 transitions. [2024-11-09 00:44:42,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:44:42,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:42,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:42,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:42,349 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 00:44:42,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:42,583 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 72 states to 47 states and 72 transitions. [2024-11-09 00:44:42,583 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 72 transitions. [2024-11-09 00:44:42,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:44:42,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:42,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:42,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:42,773 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 00:44:44,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:44,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 54 states and 89 transitions. [2024-11-09 00:44:44,748 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 89 transitions. [2024-11-09 00:44:44,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:44:44,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:44,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:44,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:44,805 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 00:44:45,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:45,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 55 states and 89 transitions. [2024-11-09 00:44:45,046 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 89 transitions. [2024-11-09 00:44:45,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-09 00:44:45,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:45,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:45,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:45,075 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 00:44:45,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:45,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 45 states and 74 transitions. [2024-11-09 00:44:45,398 INFO L276 IsEmpty]: Start isEmpty. Operand 45 states and 74 transitions. [2024-11-09 00:44:45,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:44:45,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:45,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:45,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:45,433 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 00:44:45,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:45,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 46 states and 74 transitions. [2024-11-09 00:44:45,750 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 74 transitions. [2024-11-09 00:44:45,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:44:45,750 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:45,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:45,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:45,794 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 00:44:46,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:46,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 47 states and 74 transitions. [2024-11-09 00:44:46,091 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 74 transitions. [2024-11-09 00:44:46,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:44:46,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:46,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:46,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:46,127 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 00:44:46,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:46,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 48 states and 74 transitions. [2024-11-09 00:44:46,411 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 74 transitions. [2024-11-09 00:44:46,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:44:46,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:46,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:46,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:46,445 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 00:44:46,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:46,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 74 states to 49 states and 74 transitions. [2024-11-09 00:44:46,679 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 74 transitions. [2024-11-09 00:44:46,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:44:46,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:46,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:46,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:46,876 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:44:49,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:49,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 57 states and 94 transitions. [2024-11-09 00:44:49,516 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 94 transitions. [2024-11-09 00:44:49,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:44:49,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:49,517 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:49,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:49,580 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 00:44:49,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:49,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 94 states to 58 states and 94 transitions. [2024-11-09 00:44:49,919 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 94 transitions. [2024-11-09 00:44:49,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-09 00:44:49,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:49,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:49,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:49,950 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 00:44:50,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:50,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 46 states and 76 transitions. [2024-11-09 00:44:50,397 INFO L276 IsEmpty]: Start isEmpty. Operand 46 states and 76 transitions. [2024-11-09 00:44:50,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:44:50,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:50,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:50,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:50,443 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 00:44:50,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:50,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 47 states and 76 transitions. [2024-11-09 00:44:50,854 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 76 transitions. [2024-11-09 00:44:50,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:44:50,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:50,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:50,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:50,903 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 00:44:51,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:51,301 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 48 states and 76 transitions. [2024-11-09 00:44:51,301 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 76 transitions. [2024-11-09 00:44:51,301 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:44:51,302 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:51,302 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:51,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:51,367 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 00:44:51,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:51,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 49 states and 76 transitions. [2024-11-09 00:44:51,712 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 76 transitions. [2024-11-09 00:44:51,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:44:51,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:51,714 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:51,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:51,744 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 00:44:52,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:52,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 50 states and 76 transitions. [2024-11-09 00:44:52,079 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 76 transitions. [2024-11-09 00:44:52,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:44:52,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:52,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:52,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:52,340 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 00:44:56,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:56,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 59 states and 99 transitions. [2024-11-09 00:44:56,135 INFO L276 IsEmpty]: Start isEmpty. Operand 59 states and 99 transitions. [2024-11-09 00:44:56,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:44:56,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:56,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:56,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:56,166 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 00:44:56,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:56,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 60 states and 99 transitions. [2024-11-09 00:44:56,514 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 99 transitions. [2024-11-09 00:44:56,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:44:56,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:56,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:56,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:56,546 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 00:44:57,000 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:57,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 99 states to 61 states and 99 transitions. [2024-11-09 00:44:57,001 INFO L276 IsEmpty]: Start isEmpty. Operand 61 states and 99 transitions. [2024-11-09 00:44:57,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-09 00:44:57,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:57,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:57,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:57,040 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 00:44:57,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:57,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 47 states and 78 transitions. [2024-11-09 00:44:57,558 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 78 transitions. [2024-11-09 00:44:57,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:44:57,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:57,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:57,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:57,592 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 00:44:58,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:58,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 48 states and 78 transitions. [2024-11-09 00:44:58,219 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 78 transitions. [2024-11-09 00:44:58,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:44:58,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:58,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:58,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:58,259 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 00:44:58,804 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:58,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 49 states and 78 transitions. [2024-11-09 00:44:58,805 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 78 transitions. [2024-11-09 00:44:58,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:44:58,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:58,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:58,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:58,860 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 00:44:59,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:59,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 50 states and 78 transitions. [2024-11-09 00:44:59,417 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 78 transitions. [2024-11-09 00:44:59,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:44:59,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:59,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:59,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:59,452 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 00:44:59,950 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:44:59,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 51 states and 78 transitions. [2024-11-09 00:44:59,950 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 78 transitions. [2024-11-09 00:44:59,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:44:59,950 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:44:59,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:44:59,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:44:59,981 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 00:45:00,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:00,416 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 78 states to 52 states and 78 transitions. [2024-11-09 00:45:00,417 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 78 transitions. [2024-11-09 00:45:00,417 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:45:00,417 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:00,417 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:00,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:00,708 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 00:45:05,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:05,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 62 states and 104 transitions. [2024-11-09 00:45:05,914 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 104 transitions. [2024-11-09 00:45:05,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:45:05,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:05,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:05,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:05,941 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 00:45:06,393 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:06,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 63 states and 104 transitions. [2024-11-09 00:45:06,394 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 104 transitions. [2024-11-09 00:45:06,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:45:06,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:06,395 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:06,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:06,423 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:06,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:06,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 64 states and 104 transitions. [2024-11-09 00:45:06,919 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 104 transitions. [2024-11-09 00:45:06,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-09 00:45:06,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:06,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:06,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:06,948 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 00:45:07,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:07,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 48 states and 80 transitions. [2024-11-09 00:45:07,580 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 80 transitions. [2024-11-09 00:45:07,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:45:07,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:07,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:07,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:07,610 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 00:45:08,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:08,236 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 49 states and 80 transitions. [2024-11-09 00:45:08,236 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 80 transitions. [2024-11-09 00:45:08,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:45:08,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:08,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:08,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:08,267 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 00:45:08,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:08,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 50 states and 80 transitions. [2024-11-09 00:45:08,941 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 80 transitions. [2024-11-09 00:45:08,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:45:08,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:08,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:08,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:08,968 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 00:45:09,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:09,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 51 states and 80 transitions. [2024-11-09 00:45:09,586 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 80 transitions. [2024-11-09 00:45:09,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:45:09,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:09,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:09,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:09,614 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:10,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:10,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 52 states and 80 transitions. [2024-11-09 00:45:10,146 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 80 transitions. [2024-11-09 00:45:10,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:45:10,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:10,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:10,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:10,215 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 00:45:10,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:10,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 53 states and 80 transitions. [2024-11-09 00:45:10,709 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 80 transitions. [2024-11-09 00:45:10,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:45:10,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:10,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:10,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:10,735 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 00:45:11,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:11,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 80 states to 54 states and 80 transitions. [2024-11-09 00:45:11,194 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 80 transitions. [2024-11-09 00:45:11,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:45:11,194 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:11,194 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:11,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:11,519 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 00:45:18,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:18,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 65 states and 109 transitions. [2024-11-09 00:45:18,679 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 109 transitions. [2024-11-09 00:45:18,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:45:18,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:18,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:18,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:18,715 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 00:45:19,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:19,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 66 states and 109 transitions. [2024-11-09 00:45:19,260 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 109 transitions. [2024-11-09 00:45:19,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:45:19,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:19,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:19,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:19,290 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 00:45:19,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:19,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 109 states to 67 states and 109 transitions. [2024-11-09 00:45:19,931 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 109 transitions. [2024-11-09 00:45:19,931 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-09 00:45:19,931 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:19,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:19,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:19,964 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 00:45:20,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:20,799 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 49 states and 82 transitions. [2024-11-09 00:45:20,799 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 82 transitions. [2024-11-09 00:45:20,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:45:20,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:20,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:20,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:20,826 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 00:45:21,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:21,596 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 50 states and 82 transitions. [2024-11-09 00:45:21,596 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 82 transitions. [2024-11-09 00:45:21,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:45:21,596 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:21,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:21,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:21,630 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 00:45:22,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:22,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 51 states and 82 transitions. [2024-11-09 00:45:22,360 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 82 transitions. [2024-11-09 00:45:22,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:45:22,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:22,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:22,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:22,427 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 00:45:23,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:23,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 52 states and 82 transitions. [2024-11-09 00:45:23,189 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 82 transitions. [2024-11-09 00:45:23,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:45:23,189 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:23,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:23,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:23,218 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 00:45:23,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:23,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 53 states and 82 transitions. [2024-11-09 00:45:23,895 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 82 transitions. [2024-11-09 00:45:23,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:45:23,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:23,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:23,899 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:23,918 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 00:45:24,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:24,565 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 54 states and 82 transitions. [2024-11-09 00:45:24,565 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 82 transitions. [2024-11-09 00:45:24,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:45:24,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:24,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:24,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:24,596 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 00:45:25,240 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:25,241 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 82 states to 55 states and 82 transitions. [2024-11-09 00:45:25,241 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 82 transitions. [2024-11-09 00:45:25,241 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:45:25,241 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:25,241 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:25,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:25,647 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 00:45:34,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:34,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 67 states and 114 transitions. [2024-11-09 00:45:34,547 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 114 transitions. [2024-11-09 00:45:34,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:45:34,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:34,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:34,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:34,584 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 00:45:35,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:35,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 68 states and 114 transitions. [2024-11-09 00:45:35,191 INFO L276 IsEmpty]: Start isEmpty. Operand 68 states and 114 transitions. [2024-11-09 00:45:35,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:45:35,191 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:35,191 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:35,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:35,210 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 00:45:35,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:35,975 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 69 states and 114 transitions. [2024-11-09 00:45:35,975 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 114 transitions. [2024-11-09 00:45:35,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:45:35,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:35,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:35,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:36,014 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 00:45:36,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:36,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 70 states and 114 transitions. [2024-11-09 00:45:36,798 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 114 transitions. [2024-11-09 00:45:36,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-09 00:45:36,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:36,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:36,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:36,820 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 00:45:37,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:37,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 50 states and 84 transitions. [2024-11-09 00:45:37,701 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 84 transitions. [2024-11-09 00:45:37,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:45:37,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:37,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:37,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:37,721 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 00:45:38,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:38,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 51 states and 84 transitions. [2024-11-09 00:45:38,839 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 84 transitions. [2024-11-09 00:45:38,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:45:38,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:38,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:38,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:38,859 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:39,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:39,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 52 states and 84 transitions. [2024-11-09 00:45:39,747 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 84 transitions. [2024-11-09 00:45:39,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:45:39,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:39,748 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:39,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:39,771 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:40,619 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:40,620 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 53 states and 84 transitions. [2024-11-09 00:45:40,620 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 84 transitions. [2024-11-09 00:45:40,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:45:40,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:40,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:40,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:40,637 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 00:45:41,466 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:41,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 54 states and 84 transitions. [2024-11-09 00:45:41,467 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 84 transitions. [2024-11-09 00:45:41,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:45:41,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:41,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:41,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:41,490 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 00:45:42,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:42,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 55 states and 84 transitions. [2024-11-09 00:45:42,289 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 84 transitions. [2024-11-09 00:45:42,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:45:42,290 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:42,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:42,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:42,312 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 00:45:43,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:43,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 56 states and 84 transitions. [2024-11-09 00:45:43,030 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 84 transitions. [2024-11-09 00:45:43,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:45:43,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:43,031 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:43,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:43,065 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:43,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:43,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 57 states and 84 transitions. [2024-11-09 00:45:43,776 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 84 transitions. [2024-11-09 00:45:43,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:45:43,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:43,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:43,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:43,798 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:45:54,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:54,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 69 states and 118 transitions. [2024-11-09 00:45:54,870 INFO L276 IsEmpty]: Start isEmpty. Operand 69 states and 118 transitions. [2024-11-09 00:45:54,870 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:45:54,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:54,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:54,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:54,899 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 00:45:55,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:55,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 70 states and 118 transitions. [2024-11-09 00:45:55,856 INFO L276 IsEmpty]: Start isEmpty. Operand 70 states and 118 transitions. [2024-11-09 00:45:55,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:45:55,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:55,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:55,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:55,882 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 00:45:56,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:56,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 71 states and 118 transitions. [2024-11-09 00:45:56,719 INFO L276 IsEmpty]: Start isEmpty. Operand 71 states and 118 transitions. [2024-11-09 00:45:56,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:45:56,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:56,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:56,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:56,749 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:45:57,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:57,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 118 states to 72 states and 118 transitions. [2024-11-09 00:45:57,669 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 118 transitions. [2024-11-09 00:45:57,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-09 00:45:57,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:57,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:57,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:57,700 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 00:45:58,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:58,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 47 states and 83 transitions. [2024-11-09 00:45:58,791 INFO L276 IsEmpty]: Start isEmpty. Operand 47 states and 83 transitions. [2024-11-09 00:45:58,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:45:58,792 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:58,792 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:58,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:58,807 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:45:59,957 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:45:59,957 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 48 states and 83 transitions. [2024-11-09 00:45:59,957 INFO L276 IsEmpty]: Start isEmpty. Operand 48 states and 83 transitions. [2024-11-09 00:45:59,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:45:59,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:45:59,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:45:59,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:45:59,973 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:46:01,008 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:01,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 49 states and 83 transitions. [2024-11-09 00:46:01,009 INFO L276 IsEmpty]: Start isEmpty. Operand 49 states and 83 transitions. [2024-11-09 00:46:01,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:46:01,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:01,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:01,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:01,022 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:46:02,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:02,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 50 states and 83 transitions. [2024-11-09 00:46:02,125 INFO L276 IsEmpty]: Start isEmpty. Operand 50 states and 83 transitions. [2024-11-09 00:46:02,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:46:02,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:02,126 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:02,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:02,143 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:46:03,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:03,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 51 states and 83 transitions. [2024-11-09 00:46:03,265 INFO L276 IsEmpty]: Start isEmpty. Operand 51 states and 83 transitions. [2024-11-09 00:46:03,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:46:03,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:03,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:03,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:03,285 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:46:04,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:04,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 52 states and 83 transitions. [2024-11-09 00:46:04,248 INFO L276 IsEmpty]: Start isEmpty. Operand 52 states and 83 transitions. [2024-11-09 00:46:04,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:46:04,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:04,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:04,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:04,272 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:46:05,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:05,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 53 states and 83 transitions. [2024-11-09 00:46:05,147 INFO L276 IsEmpty]: Start isEmpty. Operand 53 states and 83 transitions. [2024-11-09 00:46:05,147 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:46:05,147 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:05,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:05,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:05,159 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:46:05,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:05,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 54 states and 83 transitions. [2024-11-09 00:46:05,996 INFO L276 IsEmpty]: Start isEmpty. Operand 54 states and 83 transitions. [2024-11-09 00:46:05,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:46:05,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:05,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:05,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:06,007 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:46:06,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:06,785 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 55 states and 83 transitions. [2024-11-09 00:46:06,785 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 83 transitions. [2024-11-09 00:46:06,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:46:06,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:06,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:06,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:06,800 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:46:07,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:07,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 56 states and 83 transitions. [2024-11-09 00:46:07,702 INFO L276 IsEmpty]: Start isEmpty. Operand 56 states and 83 transitions. [2024-11-09 00:46:07,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:46:07,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:07,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:07,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:07,717 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:46:08,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:08,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 57 states and 83 transitions. [2024-11-09 00:46:08,627 INFO L276 IsEmpty]: Start isEmpty. Operand 57 states and 83 transitions. [2024-11-09 00:46:08,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:46:08,628 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:08,628 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:08,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:08,640 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:46:09,673 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:09,673 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 83 states to 58 states and 83 transitions. [2024-11-09 00:46:09,673 INFO L276 IsEmpty]: Start isEmpty. Operand 58 states and 83 transitions. [2024-11-09 00:46:09,673 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-09 00:46:09,673 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:46:09,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:46:09,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:46:09,691 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-09 00:46:10,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:46:10,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 42 states to 30 states and 42 transitions. [2024-11-09 00:46:10,992 INFO L276 IsEmpty]: Start isEmpty. Operand 30 states and 42 transitions. [2024-11-09 00:46:10,992 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-09 00:46:10,992 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 94 iterations. [2024-11-09 00:46:11,000 INFO L729 CodeCheckObserver]: All specifications hold 2 specifications checked. All of them hold [2024-11-09 00:46:11,704 INFO L77 FloydHoareUtils]: At program point L184(line 184) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |ULTIMATE.start_main_~lk12~0#1| 1)) [2024-11-09 00:46:11,705 INFO L77 FloydHoareUtils]: At program point L168-1(lines 47 188) the Hoare annotation is: (and (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (or (= |ULTIMATE.start_main_~lk12~0#1| 1) (= |ULTIMATE.start_main_~p12~0#1| 0)) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1))) [2024-11-09 00:46:11,705 INFO L75 FloydHoareUtils]: For program point L3(line 3) no Hoare annotation was computed. [2024-11-09 00:46:11,705 INFO L77 FloydHoareUtils]: At program point L169(line 169) the Hoare annotation is: (and (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |ULTIMATE.start_main_~lk9~0#1| 1) (or (= |ULTIMATE.start_main_~lk12~0#1| 1) (= |ULTIMATE.start_main_~p12~0#1| 0)) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1))) [2024-11-09 00:46:11,706 INFO L77 FloydHoareUtils]: At program point L153-1(lines 47 188) the Hoare annotation is: (and (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (or (= |ULTIMATE.start_main_~lk8~0#1| 1) (= |ULTIMATE.start_main_~p8~0#1| 0)) (or (= |ULTIMATE.start_main_~p9~0#1| 0) (= |ULTIMATE.start_main_~lk9~0#1| 1)) (or (= |ULTIMATE.start_main_~lk12~0#1| 1) (= |ULTIMATE.start_main_~p12~0#1| 0)) (or (= |ULTIMATE.start_main_~lk7~0#1| 1) (= |ULTIMATE.start_main_~p7~0#1| 0)) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1))) [2024-11-09 00:46:11,706 INFO L77 FloydHoareUtils]: At program point L154(line 154) the Hoare annotation is: (and (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (= |ULTIMATE.start_main_~lk6~0#1| 1) (or (= |ULTIMATE.start_main_~lk8~0#1| 1) (= |ULTIMATE.start_main_~p8~0#1| 0)) (or (= |ULTIMATE.start_main_~p9~0#1| 0) (= |ULTIMATE.start_main_~lk9~0#1| 1)) (or (= |ULTIMATE.start_main_~lk12~0#1| 1) (= |ULTIMATE.start_main_~p12~0#1| 0)) (or (= |ULTIMATE.start_main_~lk7~0#1| 1) (= |ULTIMATE.start_main_~p7~0#1| 0)) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1))) [2024-11-09 00:46:11,706 INFO L77 FloydHoareUtils]: At program point L138-1(lines 47 188) the Hoare annotation is: (and (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (or (= |ULTIMATE.start_main_~lk5~0#1| 1) (= |ULTIMATE.start_main_~p5~0#1| 0)) (or (= |ULTIMATE.start_main_~lk8~0#1| 1) (= |ULTIMATE.start_main_~p8~0#1| 0)) (or (= |ULTIMATE.start_main_~p4~0#1| 0) (= |ULTIMATE.start_main_~lk4~0#1| 1)) (or (= |ULTIMATE.start_main_~p9~0#1| 0) (= |ULTIMATE.start_main_~lk9~0#1| 1)) (or (= |ULTIMATE.start_main_~lk6~0#1| 1) (= |ULTIMATE.start_main_~p6~0#1| 0)) (or (= |ULTIMATE.start_main_~lk12~0#1| 1) (= |ULTIMATE.start_main_~p12~0#1| 0)) (or (= |ULTIMATE.start_main_~lk7~0#1| 1) (= |ULTIMATE.start_main_~p7~0#1| 0)) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1))) [2024-11-09 00:46:11,707 INFO L77 FloydHoareUtils]: At program point L122-1(lines 47 188) the Hoare annotation is: (and (or (= |ULTIMATE.start_main_~p3~0#1| 0) (= |ULTIMATE.start_main_~lk3~0#1| 1)) (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (or (= |ULTIMATE.start_main_~lk5~0#1| 1) (= |ULTIMATE.start_main_~p5~0#1| 0)) (or (= |ULTIMATE.start_main_~lk8~0#1| 1) (= |ULTIMATE.start_main_~p8~0#1| 0)) (or (= |ULTIMATE.start_main_~p4~0#1| 0) (= |ULTIMATE.start_main_~lk4~0#1| 1)) (or (= |ULTIMATE.start_main_~p9~0#1| 0) (= |ULTIMATE.start_main_~lk9~0#1| 1)) (or (= |ULTIMATE.start_main_~p2~0#1| 0) (= |ULTIMATE.start_main_~lk2~0#1| 1)) (or (= |ULTIMATE.start_main_~lk6~0#1| 1) (= |ULTIMATE.start_main_~p6~0#1| 0)) (or (= |ULTIMATE.start_main_~lk12~0#1| 1) (= |ULTIMATE.start_main_~p12~0#1| 0)) (or (= |ULTIMATE.start_main_~lk7~0#1| 1) (= |ULTIMATE.start_main_~p7~0#1| 0)) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1)) (or (= |ULTIMATE.start_main_~lk1~0#1| 1) (= |ULTIMATE.start_main_~p1~0#1| 0))) [2024-11-09 00:46:11,707 INFO L77 FloydHoareUtils]: At program point L139(line 139) the Hoare annotation is: (and (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (or (= |ULTIMATE.start_main_~lk5~0#1| 1) (= |ULTIMATE.start_main_~p5~0#1| 0)) (or (= |ULTIMATE.start_main_~lk8~0#1| 1) (= |ULTIMATE.start_main_~p8~0#1| 0)) (or (= |ULTIMATE.start_main_~p4~0#1| 0) (= |ULTIMATE.start_main_~lk4~0#1| 1)) (or (= |ULTIMATE.start_main_~p9~0#1| 0) (= |ULTIMATE.start_main_~lk9~0#1| 1)) (or (= |ULTIMATE.start_main_~lk6~0#1| 1) (= |ULTIMATE.start_main_~p6~0#1| 0)) (or (= |ULTIMATE.start_main_~lk12~0#1| 1) (= |ULTIMATE.start_main_~p12~0#1| 0)) (or (= |ULTIMATE.start_main_~lk7~0#1| 1) (= |ULTIMATE.start_main_~p7~0#1| 0)) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1)) (= |ULTIMATE.start_main_~lk3~0#1| 1)) [2024-11-09 00:46:11,707 INFO L77 FloydHoareUtils]: At program point L189(lines 7 193) the Hoare annotation is: (= |ULTIMATE.start_main_old_#valid#1| |#valid|) [2024-11-09 00:46:11,707 INFO L77 FloydHoareUtils]: At program point L173-1(lines 47 188) the Hoare annotation is: (and (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (or (= |ULTIMATE.start_main_~lk12~0#1| 1) (= |ULTIMATE.start_main_~p12~0#1| 0))) [2024-11-09 00:46:11,707 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-11-09 00:46:11,707 INFO L77 FloydHoareUtils]: At program point L174(line 174) the Hoare annotation is: (and (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (or (= |ULTIMATE.start_main_~lk12~0#1| 1) (= |ULTIMATE.start_main_~p12~0#1| 0)) (= |ULTIMATE.start_main_~lk10~0#1| 1)) [2024-11-09 00:46:11,708 INFO L77 FloydHoareUtils]: At program point L158-1(lines 47 188) the Hoare annotation is: (and (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (or (= |ULTIMATE.start_main_~lk8~0#1| 1) (= |ULTIMATE.start_main_~p8~0#1| 0)) (or (= |ULTIMATE.start_main_~p9~0#1| 0) (= |ULTIMATE.start_main_~lk9~0#1| 1)) (or (= |ULTIMATE.start_main_~lk12~0#1| 1) (= |ULTIMATE.start_main_~p12~0#1| 0)) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1))) [2024-11-09 00:46:11,708 INFO L77 FloydHoareUtils]: At program point L159(line 159) the Hoare annotation is: (and (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (or (= |ULTIMATE.start_main_~lk8~0#1| 1) (= |ULTIMATE.start_main_~p8~0#1| 0)) (= |ULTIMATE.start_main_~lk7~0#1| 1) (or (= |ULTIMATE.start_main_~p9~0#1| 0) (= |ULTIMATE.start_main_~lk9~0#1| 1)) (or (= |ULTIMATE.start_main_~lk12~0#1| 1) (= |ULTIMATE.start_main_~p12~0#1| 0)) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1))) [2024-11-09 00:46:11,709 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONMEMORY_LEAK(lines 6 193) no Hoare annotation was computed. [2024-11-09 00:46:11,709 INFO L77 FloydHoareUtils]: At program point L143-1(lines 47 188) the Hoare annotation is: (and (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (or (= |ULTIMATE.start_main_~lk5~0#1| 1) (= |ULTIMATE.start_main_~p5~0#1| 0)) (or (= |ULTIMATE.start_main_~lk8~0#1| 1) (= |ULTIMATE.start_main_~p8~0#1| 0)) (or (= |ULTIMATE.start_main_~p9~0#1| 0) (= |ULTIMATE.start_main_~lk9~0#1| 1)) (or (= |ULTIMATE.start_main_~lk6~0#1| 1) (= |ULTIMATE.start_main_~p6~0#1| 0)) (or (= |ULTIMATE.start_main_~lk12~0#1| 1) (= |ULTIMATE.start_main_~p12~0#1| 0)) (or (= |ULTIMATE.start_main_~lk7~0#1| 1) (= |ULTIMATE.start_main_~p7~0#1| 0)) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1))) [2024-11-09 00:46:11,709 INFO L77 FloydHoareUtils]: At program point main_returnLabel#1(lines 6 193) the Hoare annotation is: (= |ULTIMATE.start_main_old_#valid#1| |#valid|) [2024-11-09 00:46:11,709 INFO L77 FloydHoareUtils]: At program point L144(line 144) the Hoare annotation is: (and (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (or (= |ULTIMATE.start_main_~lk5~0#1| 1) (= |ULTIMATE.start_main_~p5~0#1| 0)) (or (= |ULTIMATE.start_main_~lk8~0#1| 1) (= |ULTIMATE.start_main_~p8~0#1| 0)) (or (= |ULTIMATE.start_main_~p9~0#1| 0) (= |ULTIMATE.start_main_~lk9~0#1| 1)) (or (= |ULTIMATE.start_main_~lk6~0#1| 1) (= |ULTIMATE.start_main_~p6~0#1| 0)) (or (= |ULTIMATE.start_main_~lk12~0#1| 1) (= |ULTIMATE.start_main_~p12~0#1| 0)) (or (= |ULTIMATE.start_main_~lk7~0#1| 1) (= |ULTIMATE.start_main_~p7~0#1| 0)) (= |ULTIMATE.start_main_~lk4~0#1| 1) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1))) [2024-11-09 00:46:11,710 INFO L77 FloydHoareUtils]: At program point L128-1(lines 47 188) the Hoare annotation is: (and (or (= |ULTIMATE.start_main_~p3~0#1| 0) (= |ULTIMATE.start_main_~lk3~0#1| 1)) (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (or (= |ULTIMATE.start_main_~lk5~0#1| 1) (= |ULTIMATE.start_main_~p5~0#1| 0)) (or (= |ULTIMATE.start_main_~lk8~0#1| 1) (= |ULTIMATE.start_main_~p8~0#1| 0)) (or (= |ULTIMATE.start_main_~p4~0#1| 0) (= |ULTIMATE.start_main_~lk4~0#1| 1)) (or (= |ULTIMATE.start_main_~p9~0#1| 0) (= |ULTIMATE.start_main_~lk9~0#1| 1)) (or (= |ULTIMATE.start_main_~p2~0#1| 0) (= |ULTIMATE.start_main_~lk2~0#1| 1)) (or (= |ULTIMATE.start_main_~lk6~0#1| 1) (= |ULTIMATE.start_main_~p6~0#1| 0)) (or (= |ULTIMATE.start_main_~lk12~0#1| 1) (= |ULTIMATE.start_main_~p12~0#1| 0)) (or (= |ULTIMATE.start_main_~lk7~0#1| 1) (= |ULTIMATE.start_main_~p7~0#1| 0)) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1))) [2024-11-09 00:46:11,710 INFO L77 FloydHoareUtils]: At program point L178-1(lines 47 188) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (or (= |ULTIMATE.start_main_~lk12~0#1| 1) (= |ULTIMATE.start_main_~p12~0#1| 0))) [2024-11-09 00:46:11,710 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-11-09 00:46:11,710 INFO L77 FloydHoareUtils]: At program point L129(line 129) the Hoare annotation is: (and (= |ULTIMATE.start_main_~lk1~0#1| 1) (or (= |ULTIMATE.start_main_~p3~0#1| 0) (= |ULTIMATE.start_main_~lk3~0#1| 1)) (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (or (= |ULTIMATE.start_main_~lk5~0#1| 1) (= |ULTIMATE.start_main_~p5~0#1| 0)) (or (= |ULTIMATE.start_main_~lk8~0#1| 1) (= |ULTIMATE.start_main_~p8~0#1| 0)) (or (= |ULTIMATE.start_main_~p4~0#1| 0) (= |ULTIMATE.start_main_~lk4~0#1| 1)) (or (= |ULTIMATE.start_main_~p9~0#1| 0) (= |ULTIMATE.start_main_~lk9~0#1| 1)) (or (= |ULTIMATE.start_main_~p2~0#1| 0) (= |ULTIMATE.start_main_~lk2~0#1| 1)) (or (= |ULTIMATE.start_main_~lk6~0#1| 1) (= |ULTIMATE.start_main_~p6~0#1| 0)) (or (= |ULTIMATE.start_main_~lk12~0#1| 1) (= |ULTIMATE.start_main_~p12~0#1| 0)) (or (= |ULTIMATE.start_main_~lk7~0#1| 1) (= |ULTIMATE.start_main_~p7~0#1| 0)) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1))) [2024-11-09 00:46:11,711 INFO L77 FloydHoareUtils]: At program point L179(line 179) the Hoare annotation is: (and (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (or (= |ULTIMATE.start_main_~lk12~0#1| 1) (= |ULTIMATE.start_main_~p12~0#1| 0)) (= |ULTIMATE.start_main_~lk11~0#1| 1)) [2024-11-09 00:46:11,711 INFO L77 FloydHoareUtils]: At program point L163-1(lines 47 188) the Hoare annotation is: (and (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (or (= |ULTIMATE.start_main_~p9~0#1| 0) (= |ULTIMATE.start_main_~lk9~0#1| 1)) (or (= |ULTIMATE.start_main_~lk12~0#1| 1) (= |ULTIMATE.start_main_~p12~0#1| 0)) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1))) [2024-11-09 00:46:11,711 INFO L77 FloydHoareUtils]: At program point L164(line 164) the Hoare annotation is: (and (= |ULTIMATE.start_main_~lk8~0#1| 1) (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (or (= |ULTIMATE.start_main_~p9~0#1| 0) (= |ULTIMATE.start_main_~lk9~0#1| 1)) (or (= |ULTIMATE.start_main_~lk12~0#1| 1) (= |ULTIMATE.start_main_~p12~0#1| 0)) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1))) [2024-11-09 00:46:11,711 INFO L77 FloydHoareUtils]: At program point L148-1(lines 47 188) the Hoare annotation is: (and (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (or (= |ULTIMATE.start_main_~lk8~0#1| 1) (= |ULTIMATE.start_main_~p8~0#1| 0)) (or (= |ULTIMATE.start_main_~p9~0#1| 0) (= |ULTIMATE.start_main_~lk9~0#1| 1)) (or (= |ULTIMATE.start_main_~lk6~0#1| 1) (= |ULTIMATE.start_main_~p6~0#1| 0)) (or (= |ULTIMATE.start_main_~lk12~0#1| 1) (= |ULTIMATE.start_main_~p12~0#1| 0)) (or (= |ULTIMATE.start_main_~lk7~0#1| 1) (= |ULTIMATE.start_main_~p7~0#1| 0)) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1))) [2024-11-09 00:46:11,711 INFO L77 FloydHoareUtils]: At program point L49(lines 49 51) the Hoare annotation is: (= |ULTIMATE.start_main_old_#valid#1| |#valid|) [2024-11-09 00:46:11,712 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONMEMORY_LEAK(line 3) no Hoare annotation was computed. [2024-11-09 00:46:11,712 INFO L77 FloydHoareUtils]: At program point L149(line 149) the Hoare annotation is: (and (= |ULTIMATE.start_main_~lk5~0#1| 1) (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (or (= |ULTIMATE.start_main_~lk8~0#1| 1) (= |ULTIMATE.start_main_~p8~0#1| 0)) (or (= |ULTIMATE.start_main_~p9~0#1| 0) (= |ULTIMATE.start_main_~lk9~0#1| 1)) (or (= |ULTIMATE.start_main_~lk6~0#1| 1) (= |ULTIMATE.start_main_~p6~0#1| 0)) (or (= |ULTIMATE.start_main_~lk12~0#1| 1) (= |ULTIMATE.start_main_~p12~0#1| 0)) (or (= |ULTIMATE.start_main_~lk7~0#1| 1) (= |ULTIMATE.start_main_~p7~0#1| 0)) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1))) [2024-11-09 00:46:11,712 INFO L77 FloydHoareUtils]: At program point L133-1(lines 47 188) the Hoare annotation is: (and (or (= |ULTIMATE.start_main_~p3~0#1| 0) (= |ULTIMATE.start_main_~lk3~0#1| 1)) (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (or (= |ULTIMATE.start_main_~lk5~0#1| 1) (= |ULTIMATE.start_main_~p5~0#1| 0)) (or (= |ULTIMATE.start_main_~lk8~0#1| 1) (= |ULTIMATE.start_main_~p8~0#1| 0)) (or (= |ULTIMATE.start_main_~p4~0#1| 0) (= |ULTIMATE.start_main_~lk4~0#1| 1)) (or (= |ULTIMATE.start_main_~p9~0#1| 0) (= |ULTIMATE.start_main_~lk9~0#1| 1)) (or (= |ULTIMATE.start_main_~lk6~0#1| 1) (= |ULTIMATE.start_main_~p6~0#1| 0)) (or (= |ULTIMATE.start_main_~lk12~0#1| 1) (= |ULTIMATE.start_main_~p12~0#1| 0)) (or (= |ULTIMATE.start_main_~lk7~0#1| 1) (= |ULTIMATE.start_main_~p7~0#1| 0)) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1))) [2024-11-09 00:46:11,712 INFO L75 FloydHoareUtils]: For program point main_ERROR#1(line 191) no Hoare annotation was computed. [2024-11-09 00:46:11,713 INFO L77 FloydHoareUtils]: At program point L183-1(lines 47 188) the Hoare annotation is: (= |ULTIMATE.start_main_old_#valid#1| |#valid|) [2024-11-09 00:46:11,713 INFO L77 FloydHoareUtils]: At program point L134(line 134) the Hoare annotation is: (and (or (= |ULTIMATE.start_main_~p3~0#1| 0) (= |ULTIMATE.start_main_~lk3~0#1| 1)) (or (= |ULTIMATE.start_main_~lk11~0#1| 1) (= |ULTIMATE.start_main_~p11~0#1| 0)) (= |ULTIMATE.start_main_old_#valid#1| |#valid|) (or (= |ULTIMATE.start_main_~lk5~0#1| 1) (= |ULTIMATE.start_main_~p5~0#1| 0)) (or (= |ULTIMATE.start_main_~lk8~0#1| 1) (= |ULTIMATE.start_main_~p8~0#1| 0)) (or (= |ULTIMATE.start_main_~p4~0#1| 0) (= |ULTIMATE.start_main_~lk4~0#1| 1)) (or (= |ULTIMATE.start_main_~p9~0#1| 0) (= |ULTIMATE.start_main_~lk9~0#1| 1)) (or (= |ULTIMATE.start_main_~lk6~0#1| 1) (= |ULTIMATE.start_main_~p6~0#1| 0)) (or (= |ULTIMATE.start_main_~lk12~0#1| 1) (= |ULTIMATE.start_main_~p12~0#1| 0)) (= |ULTIMATE.start_main_~lk2~0#1| 1) (or (= |ULTIMATE.start_main_~lk7~0#1| 1) (= |ULTIMATE.start_main_~p7~0#1| 0)) (or (= |ULTIMATE.start_main_~p10~0#1| 0) (= |ULTIMATE.start_main_~lk10~0#1| 1))) [2024-11-09 00:46:11,721 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: main_old_#valid#1 [2024-11-09 00:46:11,722 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-11-09 00:46:11,723 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: main_old_#valid#1 [2024-11-09 00:46:11,724 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-11-09 00:46:11,724 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: main_old_#valid#1 [2024-11-09 00:46:11,724 WARN L976 BoogieBacktranslator]: Unfinished Backtranslation: Unknown variable: #valid [2024-11-09 00:46:11,726 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 09.11 12:46:11 ImpRootNode [2024-11-09 00:46:11,726 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-09 00:46:11,726 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-09 00:46:11,726 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-09 00:46:11,727 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-09 00:46:11,727 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:44:34" (3/4) ... [2024-11-09 00:46:11,730 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-09 00:46:11,739 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 22 nodes and edges [2024-11-09 00:46:11,739 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2024-11-09 00:46:11,740 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-11-09 00:46:11,740 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-09 00:46:11,879 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44b82086-07c6-40e5-bc8d-7946f582fa6b/bin/ukojak-verify-ImItNfHLgk/witness.graphml [2024-11-09 00:46:11,879 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44b82086-07c6-40e5-bc8d-7946f582fa6b/bin/ukojak-verify-ImItNfHLgk/witness.yml [2024-11-09 00:46:11,879 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-09 00:46:11,880 INFO L158 Benchmark]: Toolchain (without parser) took 98383.38ms. Allocated memory was 176.2MB in the beginning and 931.1MB in the end (delta: 755.0MB). Free memory was 136.9MB in the beginning and 341.8MB in the end (delta: -204.9MB). Peak memory consumption was 551.6MB. Max. memory is 16.1GB. [2024-11-09 00:46:11,880 INFO L158 Benchmark]: CDTParser took 0.34ms. Allocated memory is still 123.7MB. Free memory is still 72.5MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-09 00:46:11,881 INFO L158 Benchmark]: CACSL2BoogieTranslator took 341.34ms. Allocated memory is still 176.2MB. Free memory was 136.9MB in the beginning and 123.7MB in the end (delta: 13.2MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2024-11-09 00:46:11,881 INFO L158 Benchmark]: Boogie Procedure Inliner took 37.95ms. Allocated memory is still 176.2MB. Free memory was 123.0MB in the beginning and 121.6MB in the end (delta: 1.4MB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-09 00:46:11,881 INFO L158 Benchmark]: Boogie Preprocessor took 31.38ms. Allocated memory is still 176.2MB. Free memory was 121.6MB in the beginning and 120.1MB in the end (delta: 1.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-11-09 00:46:11,882 INFO L158 Benchmark]: RCFGBuilder took 606.62ms. Allocated memory is still 176.2MB. Free memory was 120.1MB in the beginning and 93.6MB in the end (delta: 26.5MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2024-11-09 00:46:11,885 INFO L158 Benchmark]: CodeCheck took 97207.34ms. Allocated memory was 176.2MB in the beginning and 931.1MB in the end (delta: 755.0MB). Free memory was 93.6MB in the beginning and 347.0MB in the end (delta: -253.4MB). Peak memory consumption was 503.3MB. Max. memory is 16.1GB. [2024-11-09 00:46:11,886 INFO L158 Benchmark]: Witness Printer took 153.28ms. Allocated memory is still 931.1MB. Free memory was 347.0MB in the beginning and 341.8MB in the end (delta: 5.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-09 00:46:11,888 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 1 procedures, 34 locations, 2 error locations. Started 1 CEGAR loops. OverallTime: 96.4s, OverallIterations: 94, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 28201 SdHoareTripleChecker+Valid, 88.6s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 25194 mSDsluCounter, 3213 SdHoareTripleChecker+Invalid, 77.5s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 920 mSDsCounter, 5395 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 55596 IncrementalHoareTripleChecker+Invalid, 60991 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 5395 mSolverCounterUnsat, 2293 mSDtfsCounter, 55596 mSolverCounterSat, 1.6s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 14317 GetRequests, 13643 SyntacticMatches, 0 SemanticMatches, 674 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 220094 ImplicationChecksByTransitivity, 89.6s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.1s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 4.4s InterpolantComputationTime, 1452 NumberOfCodeBlocks, 1452 NumberOfCodeBlocksAsserted, 93 NumberOfCheckSat, 1359 ConstructedInterpolants, 0 QuantifiedInterpolants, 6311 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 93 InterpolantComputations, 93 PerfectInterpolantSequences, 26/26 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - PositiveResult [Line: 3]: all allocated memory was freed For all program executions holds that all allocated memory was freed at this location - PositiveResult [Line: 6]: all allocated memory was freed For all program executions holds that all allocated memory was freed at this location - AllSpecificationsHoldResult: All specifications hold 2 specifications checked. All of them hold * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.34ms. Allocated memory is still 123.7MB. Free memory is still 72.5MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 341.34ms. Allocated memory is still 176.2MB. Free memory was 136.9MB in the beginning and 123.7MB in the end (delta: 13.2MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 37.95ms. Allocated memory is still 176.2MB. Free memory was 123.0MB in the beginning and 121.6MB in the end (delta: 1.4MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 31.38ms. Allocated memory is still 176.2MB. Free memory was 121.6MB in the beginning and 120.1MB in the end (delta: 1.5MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 606.62ms. Allocated memory is still 176.2MB. Free memory was 120.1MB in the beginning and 93.6MB in the end (delta: 26.5MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. * CodeCheck took 97207.34ms. Allocated memory was 176.2MB in the beginning and 931.1MB in the end (delta: 755.0MB). Free memory was 93.6MB in the beginning and 347.0MB in the end (delta: -253.4MB). Peak memory consumption was 503.3MB. Max. memory is 16.1GB. * Witness Printer took 153.28ms. Allocated memory is still 931.1MB. Free memory was 347.0MB in the beginning and 341.8MB in the end (delta: 5.2MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: main_old_#valid#1 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #valid - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: main_old_#valid#1 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #valid - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: main_old_#valid#1 - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Unknown variable: #valid RESULT: Ultimate proved your program to be correct! [2024-11-09 00:46:11,925 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_44b82086-07c6-40e5-bc8d-7946f582fa6b/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE