./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc37188-6638-4a04-a5df-977eca12da04/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc37188-6638-4a04-a5df-977eca12da04/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_ccc37188-6638-4a04-a5df-977eca12da04/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc37188-6638-4a04-a5df-977eca12da04/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc37188-6638-4a04-a5df-977eca12da04/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc37188-6638-4a04-a5df-977eca12da04/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 16f1bfcdafcb30da29b0067c09066abcd5ae81f862f6e318335df039804ff932 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-09 00:00:35,382 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-09 00:00:35,481 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc37188-6638-4a04-a5df-977eca12da04/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-09 00:00:35,487 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-09 00:00:35,489 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-09 00:00:35,518 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-09 00:00:35,520 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-09 00:00:35,521 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-09 00:00:35,521 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-09 00:00:35,523 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-09 00:00:35,523 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-09 00:00:35,524 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-09 00:00:35,524 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-09 00:00:35,525 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-09 00:00:35,528 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-09 00:00:35,528 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-09 00:00:35,528 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-09 00:00:35,529 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-09 00:00:35,529 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-09 00:00:35,529 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-09 00:00:35,530 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-09 00:00:35,530 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-09 00:00:35,531 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-09 00:00:35,531 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-09 00:00:35,531 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-09 00:00:35,531 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-09 00:00:35,532 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-09 00:00:35,532 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:00:35,532 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-09 00:00:35,543 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-09 00:00:35,544 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-09 00:00:35,544 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-09 00:00:35,544 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-09 00:00:35,544 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_ccc37188-6638-4a04-a5df-977eca12da04/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc37188-6638-4a04-a5df-977eca12da04/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 16f1bfcdafcb30da29b0067c09066abcd5ae81f862f6e318335df039804ff932 [2024-11-09 00:00:35,831 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-09 00:00:35,861 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-09 00:00:35,864 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-09 00:00:35,865 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-09 00:00:35,866 INFO L274 PluginConnector]: CDTParser initialized [2024-11-09 00:00:35,867 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc37188-6638-4a04-a5df-977eca12da04/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c Unable to find full path for "g++" [2024-11-09 00:00:37,898 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-09 00:00:38,280 INFO L384 CDTParser]: Found 1 translation units. [2024-11-09 00:00:38,281 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc37188-6638-4a04-a5df-977eca12da04/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c [2024-11-09 00:00:38,313 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc37188-6638-4a04-a5df-977eca12da04/bin/ukojak-verify-ImItNfHLgk/data/c30384239/efe07e33305e4f07a8a7ea7c9ff73895/FLAG0e87c8ee4 [2024-11-09 00:00:38,467 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc37188-6638-4a04-a5df-977eca12da04/bin/ukojak-verify-ImItNfHLgk/data/c30384239/efe07e33305e4f07a8a7ea7c9ff73895 [2024-11-09 00:00:38,473 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-09 00:00:38,475 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-09 00:00:38,476 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-09 00:00:38,478 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-09 00:00:38,484 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-09 00:00:38,485 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:00:38" (1/1) ... [2024-11-09 00:00:38,486 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@14521968 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:38, skipping insertion in model container [2024-11-09 00:00:38,486 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.11 12:00:38" (1/1) ... [2024-11-09 00:00:38,589 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-09 00:00:38,874 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc37188-6638-4a04-a5df-977eca12da04/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[8112,8125] [2024-11-09 00:00:38,921 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc37188-6638-4a04-a5df-977eca12da04/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[14224,14237] [2024-11-09 00:00:38,938 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc37188-6638-4a04-a5df-977eca12da04/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[16311,16324] [2024-11-09 00:00:38,947 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc37188-6638-4a04-a5df-977eca12da04/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[17335,17348] [2024-11-09 00:00:39,242 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:00:39,266 INFO L200 MainTranslator]: Completed pre-run [2024-11-09 00:00:39,354 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc37188-6638-4a04-a5df-977eca12da04/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[8112,8125] [2024-11-09 00:00:39,403 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc37188-6638-4a04-a5df-977eca12da04/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[14224,14237] [2024-11-09 00:00:39,413 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc37188-6638-4a04-a5df-977eca12da04/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[16311,16324] [2024-11-09 00:00:39,419 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc37188-6638-4a04-a5df-977eca12da04/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr-var-start-time.3.2.ufo.UNBOUNDED.pals.c.v+lhb-reducer.c[17335,17348] [2024-11-09 00:00:39,542 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-09 00:00:39,564 INFO L204 MainTranslator]: Completed translation [2024-11-09 00:00:39,565 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:39 WrapperNode [2024-11-09 00:00:39,565 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-09 00:00:39,566 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-09 00:00:39,567 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-09 00:00:39,567 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-09 00:00:39,575 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:39" (1/1) ... [2024-11-09 00:00:39,604 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:39" (1/1) ... [2024-11-09 00:00:39,683 INFO L138 Inliner]: procedures = 23, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 2576 [2024-11-09 00:00:39,684 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-09 00:00:39,684 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-09 00:00:39,685 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-09 00:00:39,685 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-09 00:00:39,694 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:39" (1/1) ... [2024-11-09 00:00:39,694 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:39" (1/1) ... [2024-11-09 00:00:39,710 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:39" (1/1) ... [2024-11-09 00:00:39,710 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:39" (1/1) ... [2024-11-09 00:00:39,764 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:39" (1/1) ... [2024-11-09 00:00:39,786 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:39" (1/1) ... [2024-11-09 00:00:39,800 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:39" (1/1) ... [2024-11-09 00:00:39,816 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:39" (1/1) ... [2024-11-09 00:00:39,831 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-09 00:00:39,833 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-09 00:00:39,833 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-09 00:00:39,833 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-09 00:00:39,834 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.11 12:00:39" (1/1) ... [2024-11-09 00:00:39,840 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-09 00:00:39,853 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc37188-6638-4a04-a5df-977eca12da04/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-09 00:00:39,873 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc37188-6638-4a04-a5df-977eca12da04/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-09 00:00:39,880 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ccc37188-6638-4a04-a5df-977eca12da04/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-09 00:00:39,914 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-09 00:00:39,914 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-09 00:00:39,914 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-09 00:00:39,914 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-09 00:00:40,226 INFO L238 CfgBuilder]: Building ICFG [2024-11-09 00:00:40,232 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-09 00:00:42,218 INFO L? ?]: Removed 422 outVars from TransFormulas that were not future-live. [2024-11-09 00:00:42,219 INFO L287 CfgBuilder]: Performing block encoding [2024-11-09 00:00:42,453 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-09 00:00:42,453 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-09 00:00:42,454 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:00:42 BoogieIcfgContainer [2024-11-09 00:00:42,454 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-09 00:00:42,455 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-09 00:00:42,455 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-09 00:00:42,468 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-09 00:00:42,469 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.11 12:00:42" (1/1) ... [2024-11-09 00:00:42,480 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-09 00:00:42,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:42,560 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 759 states to 411 states and 759 transitions. [2024-11-09 00:00:42,560 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 759 transitions. [2024-11-09 00:00:42,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:00:42,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:42,569 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:42,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:43,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:43,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:43,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 819 states to 419 states and 819 transitions. [2024-11-09 00:00:43,181 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 819 transitions. [2024-11-09 00:00:43,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:00:43,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:43,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:43,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:43,348 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 00:00:43,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:43,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 873 states to 424 states and 873 transitions. [2024-11-09 00:00:43,503 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 873 transitions. [2024-11-09 00:00:43,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:00:43,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:43,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:43,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:43,658 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 00:00:43,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:43,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 424 states and 872 transitions. [2024-11-09 00:00:43,680 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 872 transitions. [2024-11-09 00:00:43,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:00:43,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:43,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:43,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:43,812 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 00:00:43,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:43,834 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 871 states to 424 states and 871 transitions. [2024-11-09 00:00:43,834 INFO L276 IsEmpty]: Start isEmpty. Operand 424 states and 871 transitions. [2024-11-09 00:00:43,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:00:43,836 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:43,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:43,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:43,975 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 00:00:44,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:44,126 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 940 states to 437 states and 940 transitions. [2024-11-09 00:00:44,126 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 940 transitions. [2024-11-09 00:00:44,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:00:44,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:44,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:44,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:44,229 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 00:00:44,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:44,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 939 states to 437 states and 939 transitions. [2024-11-09 00:00:44,334 INFO L276 IsEmpty]: Start isEmpty. Operand 437 states and 939 transitions. [2024-11-09 00:00:44,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:00:44,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:44,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:44,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:44,433 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 00:00:44,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:44,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 441 states and 990 transitions. [2024-11-09 00:00:44,558 INFO L276 IsEmpty]: Start isEmpty. Operand 441 states and 990 transitions. [2024-11-09 00:00:44,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-09 00:00:44,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:44,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:44,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:44,832 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 00:00:45,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:45,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 937 states to 421 states and 937 transitions. [2024-11-09 00:00:45,125 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 937 transitions. [2024-11-09 00:00:45,126 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:00:45,126 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:45,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:45,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:45,216 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 00:00:45,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:45,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 421 states and 934 transitions. [2024-11-09 00:00:45,244 INFO L276 IsEmpty]: Start isEmpty. Operand 421 states and 934 transitions. [2024-11-09 00:00:45,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:00:45,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:45,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:45,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:45,549 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 00:00:46,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:46,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 333 states and 701 transitions. [2024-11-09 00:00:46,396 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 701 transitions. [2024-11-09 00:00:46,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:00:46,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:46,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:46,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:46,478 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 00:00:46,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:46,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 701 states to 334 states and 701 transitions. [2024-11-09 00:00:46,601 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 701 transitions. [2024-11-09 00:00:46,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:00:46,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:46,603 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:46,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:46,687 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 00:00:46,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:46,712 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 334 states and 698 transitions. [2024-11-09 00:00:46,712 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 698 transitions. [2024-11-09 00:00:46,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:00:46,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:46,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:46,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:46,775 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 00:00:46,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:46,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 697 states to 334 states and 697 transitions. [2024-11-09 00:00:46,798 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 697 transitions. [2024-11-09 00:00:46,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:00:46,799 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:46,799 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:46,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:46,865 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 00:00:46,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:46,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 695 states to 334 states and 695 transitions. [2024-11-09 00:00:46,895 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 695 transitions. [2024-11-09 00:00:46,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:00:46,898 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:46,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:46,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:47,114 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 00:00:48,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:48,614 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 686 states to 331 states and 686 transitions. [2024-11-09 00:00:48,614 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 686 transitions. [2024-11-09 00:00:48,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:00:48,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:48,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:48,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:48,685 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:48,706 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:48,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 684 states to 331 states and 684 transitions. [2024-11-09 00:00:48,707 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 684 transitions. [2024-11-09 00:00:48,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-09 00:00:48,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:48,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:48,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:48,771 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 00:00:48,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:48,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 683 states to 331 states and 683 transitions. [2024-11-09 00:00:48,933 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 683 transitions. [2024-11-09 00:00:48,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:00:48,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:48,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:48,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:49,018 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 00:00:49,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:49,042 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 680 states to 331 states and 680 transitions. [2024-11-09 00:00:49,043 INFO L276 IsEmpty]: Start isEmpty. Operand 331 states and 680 transitions. [2024-11-09 00:00:49,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:00:49,044 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:49,045 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:49,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:49,172 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 00:00:49,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:49,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 672 states to 328 states and 672 transitions. [2024-11-09 00:00:49,693 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 672 transitions. [2024-11-09 00:00:49,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:00:49,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:49,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:49,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:49,763 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 00:00:50,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:50,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 715 states to 341 states and 715 transitions. [2024-11-09 00:00:50,249 INFO L276 IsEmpty]: Start isEmpty. Operand 341 states and 715 transitions. [2024-11-09 00:00:50,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:00:50,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:50,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:50,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:50,337 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 00:00:50,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:50,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 722 states to 347 states and 722 transitions. [2024-11-09 00:00:50,498 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 722 transitions. [2024-11-09 00:00:50,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:00:50,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:50,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:50,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:50,561 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 00:00:50,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:50,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 720 states to 347 states and 720 transitions. [2024-11-09 00:00:50,582 INFO L276 IsEmpty]: Start isEmpty. Operand 347 states and 720 transitions. [2024-11-09 00:00:50,583 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:00:50,583 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:50,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:50,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:50,685 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:51,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:51,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 327 states and 662 transitions. [2024-11-09 00:00:51,102 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 662 transitions. [2024-11-09 00:00:51,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:00:51,103 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:51,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:51,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:51,222 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 00:00:52,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:52,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 645 states to 321 states and 645 transitions. [2024-11-09 00:00:52,226 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 645 transitions. [2024-11-09 00:00:52,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:00:52,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:52,227 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:52,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:52,364 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 00:00:54,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:54,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 580 states to 298 states and 580 transitions. [2024-11-09 00:00:54,152 INFO L276 IsEmpty]: Start isEmpty. Operand 298 states and 580 transitions. [2024-11-09 00:00:54,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:00:54,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:54,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:54,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:54,559 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:00:57,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:57,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 609 states to 308 states and 609 transitions. [2024-11-09 00:00:57,616 INFO L276 IsEmpty]: Start isEmpty. Operand 308 states and 609 transitions. [2024-11-09 00:00:57,621 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:00:57,621 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:57,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:57,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:57,710 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 00:00:58,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:58,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 312 states and 623 transitions. [2024-11-09 00:00:58,861 INFO L276 IsEmpty]: Start isEmpty. Operand 312 states and 623 transitions. [2024-11-09 00:00:58,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-09 00:00:58,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:58,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:58,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:58,933 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 00:00:59,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:00:59,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 623 states to 313 states and 623 transitions. [2024-11-09 00:00:59,154 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 623 transitions. [2024-11-09 00:00:59,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:00:59,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:00:59,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:00:59,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:00:59,699 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:03,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:03,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 328 states and 662 transitions. [2024-11-09 00:01:03,369 INFO L276 IsEmpty]: Start isEmpty. Operand 328 states and 662 transitions. [2024-11-09 00:01:03,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:01:03,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:03,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:03,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:03,429 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 00:01:05,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:05,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 665 states to 333 states and 665 transitions. [2024-11-09 00:01:05,118 INFO L276 IsEmpty]: Start isEmpty. Operand 333 states and 665 transitions. [2024-11-09 00:01:05,118 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:01:05,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:05,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:05,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:05,231 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:05,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:05,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 337 states and 681 transitions. [2024-11-09 00:01:05,532 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 681 transitions. [2024-11-09 00:01:05,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:01:05,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:05,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:05,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:05,586 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 00:01:05,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:05,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 681 states to 338 states and 681 transitions. [2024-11-09 00:01:05,879 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 681 transitions. [2024-11-09 00:01:05,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:01:05,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:05,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:05,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:05,956 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 00:01:05,993 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:05,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 675 states to 338 states and 675 transitions. [2024-11-09 00:01:05,994 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 675 transitions. [2024-11-09 00:01:05,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:01:05,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:05,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:06,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:06,548 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 00:01:13,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:13,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 694 states to 345 states and 694 transitions. [2024-11-09 00:01:13,826 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 694 transitions. [2024-11-09 00:01:13,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:01:13,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:13,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:13,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:13,914 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 00:01:14,971 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:14,972 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 342 states and 677 transitions. [2024-11-09 00:01:14,972 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 677 transitions. [2024-11-09 00:01:14,973 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:01:14,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:14,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:15,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:15,127 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 00:01:15,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:15,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 677 states to 343 states and 677 transitions. [2024-11-09 00:01:15,454 INFO L276 IsEmpty]: Start isEmpty. Operand 343 states and 677 transitions. [2024-11-09 00:01:15,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-09 00:01:15,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:15,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:15,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:15,503 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:17,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:17,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 337 states and 655 transitions. [2024-11-09 00:01:17,231 INFO L276 IsEmpty]: Start isEmpty. Operand 337 states and 655 transitions. [2024-11-09 00:01:17,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:01:17,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:17,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:17,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:17,339 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 00:01:17,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:17,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 338 states and 655 transitions. [2024-11-09 00:01:17,666 INFO L276 IsEmpty]: Start isEmpty. Operand 338 states and 655 transitions. [2024-11-09 00:01:17,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:01:17,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:17,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:17,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:17,713 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 00:01:19,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:19,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 633 states to 332 states and 633 transitions. [2024-11-09 00:01:19,981 INFO L276 IsEmpty]: Start isEmpty. Operand 332 states and 633 transitions. [2024-11-09 00:01:19,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:01:19,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:19,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:20,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:20,028 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 00:01:21,930 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:21,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 548 states to 309 states and 548 transitions. [2024-11-09 00:01:21,931 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 548 transitions. [2024-11-09 00:01:21,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:01:21,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:21,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:21,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:23,183 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:01:33,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:33,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 554 states to 313 states and 554 transitions. [2024-11-09 00:01:33,995 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 554 transitions. [2024-11-09 00:01:33,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:01:33,995 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:33,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:34,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:35,479 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 00:01:52,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:01:52,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 582 states to 327 states and 582 transitions. [2024-11-09 00:01:52,855 INFO L276 IsEmpty]: Start isEmpty. Operand 327 states and 582 transitions. [2024-11-09 00:01:52,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:01:52,856 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:01:52,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:01:52,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:01:54,665 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 00:02:15,555 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:15,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 336 states and 601 transitions. [2024-11-09 00:02:15,556 INFO L276 IsEmpty]: Start isEmpty. Operand 336 states and 601 transitions. [2024-11-09 00:02:15,556 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:02:15,557 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:15,557 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:15,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:16,810 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 00:02:34,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:34,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 617 states to 345 states and 617 transitions. [2024-11-09 00:02:34,941 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 617 transitions. [2024-11-09 00:02:34,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:02:34,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:34,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:34,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:35,243 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 00:02:38,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:38,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 627 states to 350 states and 627 transitions. [2024-11-09 00:02:38,399 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 627 transitions. [2024-11-09 00:02:38,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:02:38,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:38,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:38,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:39,688 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 00:02:53,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:53,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 634 states to 354 states and 634 transitions. [2024-11-09 00:02:53,816 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states and 634 transitions. [2024-11-09 00:02:53,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:02:53,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:53,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:53,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:53,996 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 00:02:55,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:55,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 358 states and 641 transitions. [2024-11-09 00:02:55,352 INFO L276 IsEmpty]: Start isEmpty. Operand 358 states and 641 transitions. [2024-11-09 00:02:55,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:02:55,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:55,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:55,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:55,554 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 00:02:56,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:56,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 648 states to 362 states and 648 transitions. [2024-11-09 00:02:56,877 INFO L276 IsEmpty]: Start isEmpty. Operand 362 states and 648 transitions. [2024-11-09 00:02:56,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:02:56,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:56,878 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:56,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:57,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:02:58,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:02:58,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 655 states to 366 states and 655 transitions. [2024-11-09 00:02:58,448 INFO L276 IsEmpty]: Start isEmpty. Operand 366 states and 655 transitions. [2024-11-09 00:02:58,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-09 00:02:58,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:02:58,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:02:58,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:02:58,786 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 00:03:00,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:00,213 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 370 states and 662 transitions. [2024-11-09 00:03:00,213 INFO L276 IsEmpty]: Start isEmpty. Operand 370 states and 662 transitions. [2024-11-09 00:03:00,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:03:00,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:00,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:00,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:00,286 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 00:03:00,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:00,334 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 668 states to 371 states and 668 transitions. [2024-11-09 00:03:00,334 INFO L276 IsEmpty]: Start isEmpty. Operand 371 states and 668 transitions. [2024-11-09 00:03:00,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:03:00,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:00,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:00,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:00,375 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 00:03:04,228 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:04,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 525 states to 304 states and 525 transitions. [2024-11-09 00:03:04,229 INFO L276 IsEmpty]: Start isEmpty. Operand 304 states and 525 transitions. [2024-11-09 00:03:04,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:03:04,230 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:04,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:04,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:04,277 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 00:03:15,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:15,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 520 states to 303 states and 520 transitions. [2024-11-09 00:03:15,534 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 520 transitions. [2024-11-09 00:03:15,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:03:15,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:15,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:15,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:15,584 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 00:03:21,072 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:21,073 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 500 states to 294 states and 500 transitions. [2024-11-09 00:03:21,073 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 500 transitions. [2024-11-09 00:03:21,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-09 00:03:21,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:21,073 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:21,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:21,123 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 00:03:30,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:30,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 487 states to 289 states and 487 transitions. [2024-11-09 00:03:30,664 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 487 transitions. [2024-11-09 00:03:30,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:03:30,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:30,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:30,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:31,352 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:03:49,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:49,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 478 states to 285 states and 478 transitions. [2024-11-09 00:03:49,245 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 478 transitions. [2024-11-09 00:03:49,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-09 00:03:49,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:49,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:49,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:49,327 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 00:03:53,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:53,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 282 states and 471 transitions. [2024-11-09 00:03:53,139 INFO L276 IsEmpty]: Start isEmpty. Operand 282 states and 471 transitions. [2024-11-09 00:03:53,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:03:53,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:53,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:53,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:03:53,190 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 00:03:53,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:03:53,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 283 states and 471 transitions. [2024-11-09 00:03:53,238 INFO L276 IsEmpty]: Start isEmpty. Operand 283 states and 471 transitions. [2024-11-09 00:03:53,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:03:53,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:03:53,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:03:53,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:04:03,205 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:04:52,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:04:52,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 492 states to 295 states and 492 transitions. [2024-11-09 00:04:52,080 INFO L276 IsEmpty]: Start isEmpty. Operand 295 states and 492 transitions. [2024-11-09 00:04:52,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:04:52,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:04:52,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:04:52,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:05:03,253 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 00:05:59,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:05:59,250 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 502 states to 302 states and 502 transitions. [2024-11-09 00:05:59,250 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 502 transitions. [2024-11-09 00:05:59,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:05:59,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:05:59,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:05:59,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:06:06,196 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:07:11,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:07:11,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 517 states to 310 states and 517 transitions. [2024-11-09 00:07:11,854 INFO L276 IsEmpty]: Start isEmpty. Operand 310 states and 517 transitions. [2024-11-09 00:07:11,854 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:07:11,854 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:07:11,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:07:11,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:07:18,208 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 00:08:12,330 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:08:12,330 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 522 states to 313 states and 522 transitions. [2024-11-09 00:08:12,330 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 522 transitions. [2024-11-09 00:08:12,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:08:12,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:08:12,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:08:12,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:08:20,086 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 00:09:35,408 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:35,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 326 states and 545 transitions. [2024-11-09 00:09:35,409 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states and 545 transitions. [2024-11-09 00:09:35,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:09:35,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:35,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:35,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:35,764 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 00:09:43,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:09:43,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 534 states to 321 states and 534 transitions. [2024-11-09 00:09:43,577 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 534 transitions. [2024-11-09 00:09:43,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:09:43,577 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:09:43,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:09:43,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:09:48,644 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 00:10:08,506 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:08,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 318 states and 527 transitions. [2024-11-09 00:10:08,507 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 527 transitions. [2024-11-09 00:10:08,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:10:08,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:08,508 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:08,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:12,525 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 00:10:36,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:10:36,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 537 states to 323 states and 537 transitions. [2024-11-09 00:10:36,500 INFO L276 IsEmpty]: Start isEmpty. Operand 323 states and 537 transitions. [2024-11-09 00:10:36,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:10:36,501 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:10:36,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:10:36,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:10:42,623 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 00:11:05,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:11:05,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 545 states to 329 states and 545 transitions. [2024-11-09 00:11:05,048 INFO L276 IsEmpty]: Start isEmpty. Operand 329 states and 545 transitions. [2024-11-09 00:11:05,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:11:05,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:11:05,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:11:05,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:11:20,049 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:12:34,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:12:34,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 574 states to 342 states and 574 transitions. [2024-11-09 00:12:34,275 INFO L276 IsEmpty]: Start isEmpty. Operand 342 states and 574 transitions. [2024-11-09 00:12:34,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:12:34,276 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:12:34,276 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:12:34,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:12:36,054 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:00,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:00,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 353 states and 595 transitions. [2024-11-09 00:13:00,713 INFO L276 IsEmpty]: Start isEmpty. Operand 353 states and 595 transitions. [2024-11-09 00:13:00,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:13:00,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:00,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:00,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:03,639 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 00:13:15,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:15,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 587 states to 350 states and 587 transitions. [2024-11-09 00:13:15,219 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states and 587 transitions. [2024-11-09 00:13:15,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:13:15,220 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:15,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:15,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:15,538 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 00:13:23,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:23,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 515 states to 307 states and 515 transitions. [2024-11-09 00:13:23,776 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 515 transitions. [2024-11-09 00:13:23,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:13:23,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:23,777 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:23,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:25,877 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 00:13:44,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:44,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 501 states to 300 states and 501 transitions. [2024-11-09 00:13:44,795 INFO L276 IsEmpty]: Start isEmpty. Operand 300 states and 501 transitions. [2024-11-09 00:13:44,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:13:44,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:44,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:44,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:46,158 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-09 00:13:49,722 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:49,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 527 states to 309 states and 527 transitions. [2024-11-09 00:13:49,723 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 527 transitions. [2024-11-09 00:13:49,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-09 00:13:49,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:49,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:49,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:13:49,812 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 00:13:52,468 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-09 00:13:52,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 526 states to 309 states and 526 transitions. [2024-11-09 00:13:52,469 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 526 transitions. [2024-11-09 00:13:52,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-09 00:13:52,469 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-09 00:13:52,470 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-09 00:13:52,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-09 00:14:04,981 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.