./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/bin/ukojak-rkRKPMF4O4 --witnessprinter.witness.filename witness.graphml --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 438134aaa8cbf7b10a3435da62ff5e9b4dd424421597a948889467a2e9f2184b --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-15 03:15:55,515 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-15 03:15:55,517 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-15 03:15:55,536 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-15 03:15:55,536 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-15 03:15:55,537 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-15 03:15:55,538 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-15 03:15:55,540 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-15 03:15:55,542 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-15 03:15:55,543 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-15 03:15:55,543 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-15 03:15:55,545 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-15 03:15:55,545 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-15 03:15:55,546 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-15 03:15:55,547 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-15 03:15:55,548 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-15 03:15:55,549 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-15 03:15:55,550 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-15 03:15:55,552 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-15 03:15:55,553 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-15 03:15:55,555 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-15 03:15:55,556 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-15 03:15:55,557 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-15 03:15:55,558 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-15 03:15:55,561 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-15 03:15:55,561 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-15 03:15:55,562 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-15 03:15:55,563 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-15 03:15:55,563 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-15 03:15:55,564 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-15 03:15:55,564 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-15 03:15:55,565 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-15 03:15:55,566 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-15 03:15:55,566 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-15 03:15:55,567 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-15 03:15:55,567 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-15 03:15:55,568 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-15 03:15:55,568 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-15 03:15:55,568 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-15 03:15:55,569 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-15 03:15:55,570 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-15 03:15:55,571 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-32bit-Kojak_Default.epf [2022-12-15 03:15:55,588 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-15 03:15:55,589 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-15 03:15:55,589 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-15 03:15:55,589 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-15 03:15:55,590 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-15 03:15:55,590 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-15 03:15:55,590 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-15 03:15:55,590 INFO L138 SettingsManager]: * sizeof long=4 [2022-12-15 03:15:55,590 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-15 03:15:55,591 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-12-15 03:15:55,591 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-15 03:15:55,591 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-15 03:15:55,591 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-15 03:15:55,591 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-15 03:15:55,591 INFO L138 SettingsManager]: * sizeof long double=12 [2022-12-15 03:15:55,591 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-15 03:15:55,592 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-15 03:15:55,592 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-15 03:15:55,592 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-15 03:15:55,592 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-15 03:15:55,592 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-15 03:15:55,592 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 03:15:55,593 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-15 03:15:55,593 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-15 03:15:55,593 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-15 03:15:55,593 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-15 03:15:55,593 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-15 03:15:55,594 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-15 03:15:55,594 INFO L138 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/bin/ukojak-rkRKPMF4O4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 438134aaa8cbf7b10a3435da62ff5e9b4dd424421597a948889467a2e9f2184b [2022-12-15 03:15:55,784 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-15 03:15:55,801 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-15 03:15:55,803 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-15 03:15:55,804 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-15 03:15:55,804 INFO L275 PluginConnector]: CDTParser initialized [2022-12-15 03:15:55,806 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c [2022-12-15 03:15:58,301 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-15 03:15:58,664 INFO L351 CDTParser]: Found 1 translation units. [2022-12-15 03:15:58,664 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c [2022-12-15 03:15:58,693 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/bin/ukojak-rkRKPMF4O4/data/bda4999d8/154509a588c64e41b849bbc60cf8cf96/FLAG4043bdfcd [2022-12-15 03:15:58,889 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/bin/ukojak-rkRKPMF4O4/data/bda4999d8/154509a588c64e41b849bbc60cf8cf96 [2022-12-15 03:15:58,892 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-15 03:15:58,894 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-15 03:15:58,896 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-15 03:15:58,896 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-15 03:15:58,902 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-15 03:15:58,903 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 03:15:58" (1/1) ... [2022-12-15 03:15:58,905 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@7a242c0a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:15:58, skipping insertion in model container [2022-12-15 03:15:58,905 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 03:15:58" (1/1) ... [2022-12-15 03:15:58,924 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-15 03:15:59,152 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 03:15:59,430 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[17602,17615] [2022-12-15 03:15:59,454 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[22899,22912] [2022-12-15 03:15:59,461 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[24256,24269] [2022-12-15 03:15:59,466 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[25064,25077] [2022-12-15 03:15:59,475 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[26792,26805] [2022-12-15 03:15:59,480 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[27600,27613] [2022-12-15 03:15:59,486 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[28779,28792] [2022-12-15 03:15:59,499 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[31519,31532] [2022-12-15 03:15:59,504 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[32330,32343] [2022-12-15 03:15:59,510 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[33512,33525] [2022-12-15 03:15:59,520 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[35703,35716] [2022-12-15 03:15:59,538 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[39963,39976] [2022-12-15 03:15:59,543 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[40774,40787] [2022-12-15 03:15:59,549 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[41956,41969] [2022-12-15 03:15:59,559 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[44147,44160] [2022-12-15 03:15:59,575 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[47858,47871] [2022-12-15 03:15:59,600 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[54605,54618] [2022-12-15 03:15:59,604 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[55416,55429] [2022-12-15 03:15:59,609 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[56559,56572] [2022-12-15 03:15:59,618 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[58711,58724] [2022-12-15 03:15:59,634 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[62628,62641] [2022-12-15 03:15:59,661 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[69577,69590] [2022-12-15 03:15:59,713 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[82313,82326] [2022-12-15 03:15:59,717 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[83124,83137] [2022-12-15 03:15:59,722 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[84306,84319] [2022-12-15 03:15:59,730 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[86497,86510] [2022-12-15 03:15:59,743 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[90208,90221] [2022-12-15 03:15:59,763 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[96406,96419] [2022-12-15 03:15:59,795 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[106997,107010] [2022-12-15 03:16:00,361 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 03:16:00,374 INFO L203 MainTranslator]: Completed pre-run [2022-12-15 03:16:00,428 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[17602,17615] [2022-12-15 03:16:00,441 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[22899,22912] [2022-12-15 03:16:00,447 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[24256,24269] [2022-12-15 03:16:00,451 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[25064,25077] [2022-12-15 03:16:00,456 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[26792,26805] [2022-12-15 03:16:00,460 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[27600,27613] [2022-12-15 03:16:00,465 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[28779,28792] [2022-12-15 03:16:00,474 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[31519,31532] [2022-12-15 03:16:00,478 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[32330,32343] [2022-12-15 03:16:00,482 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[33512,33525] [2022-12-15 03:16:00,490 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[35703,35716] [2022-12-15 03:16:00,503 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[39963,39976] [2022-12-15 03:16:00,507 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[40774,40787] [2022-12-15 03:16:00,511 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[41956,41969] [2022-12-15 03:16:00,519 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[44147,44160] [2022-12-15 03:16:00,531 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[47858,47871] [2022-12-15 03:16:00,550 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[54605,54618] [2022-12-15 03:16:00,554 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[55416,55429] [2022-12-15 03:16:00,558 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[56559,56572] [2022-12-15 03:16:00,566 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[58711,58724] [2022-12-15 03:16:00,579 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[62628,62641] [2022-12-15 03:16:00,601 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[69577,69590] [2022-12-15 03:16:00,639 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[82313,82326] [2022-12-15 03:16:00,642 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[83124,83137] [2022-12-15 03:16:00,647 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[84306,84319] [2022-12-15 03:16:00,654 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[86497,86510] [2022-12-15 03:16:00,666 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[90208,90221] [2022-12-15 03:16:00,684 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[96406,96419] [2022-12-15 03:16:00,712 WARN L237 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_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.7.ufo.BOUNDED-14.pals.c.v+lhb-reducer.c[106997,107010] [2022-12-15 03:16:01,213 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 03:16:01,242 INFO L208 MainTranslator]: Completed translation [2022-12-15 03:16:01,242 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:16:01 WrapperNode [2022-12-15 03:16:01,243 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-15 03:16:01,244 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-15 03:16:01,244 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-15 03:16:01,244 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-15 03:16:01,252 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:16:01" (1/1) ... [2022-12-15 03:16:01,299 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:16:01" (1/1) ... [2022-12-15 03:16:01,422 INFO L138 Inliner]: procedures = 26, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 12601 [2022-12-15 03:16:01,422 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-15 03:16:01,423 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-15 03:16:01,423 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-15 03:16:01,423 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-15 03:16:01,430 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:16:01" (1/1) ... [2022-12-15 03:16:01,430 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:16:01" (1/1) ... [2022-12-15 03:16:01,442 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:16:01" (1/1) ... [2022-12-15 03:16:01,443 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:16:01" (1/1) ... [2022-12-15 03:16:01,484 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:16:01" (1/1) ... [2022-12-15 03:16:01,504 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:16:01" (1/1) ... [2022-12-15 03:16:01,515 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:16:01" (1/1) ... [2022-12-15 03:16:01,525 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:16:01" (1/1) ... [2022-12-15 03:16:01,546 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-15 03:16:01,547 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-15 03:16:01,547 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-15 03:16:01,547 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-15 03:16:01,548 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 03:16:01" (1/1) ... [2022-12-15 03:16:01,552 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 03:16:01,559 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/bin/ukojak-rkRKPMF4O4/z3 [2022-12-15 03:16:01,569 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-15 03:16:01,571 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_82a5ff8a-0a08-46f8-bec4-c0ae39dd984f/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-15 03:16:01,599 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-15 03:16:01,599 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-15 03:16:01,599 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-15 03:16:01,599 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-15 03:16:01,957 INFO L235 CfgBuilder]: Building ICFG [2022-12-15 03:16:01,958 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-15 03:16:05,214 INFO L276 CfgBuilder]: Performing block encoding [2022-12-15 03:16:05,565 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-15 03:16:05,565 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-15 03:16:05,570 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 03:16:05 BoogieIcfgContainer [2022-12-15 03:16:05,570 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-15 03:16:05,571 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-15 03:16:05,571 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-15 03:16:05,578 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-15 03:16:05,578 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 03:16:05" (1/1) ... [2022-12-15 03:16:05,586 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-15 03:16:05,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:16:05,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3683 states to 2003 states and 3683 transitions. [2022-12-15 03:16:05,653 INFO L276 IsEmpty]: Start isEmpty. Operand 2003 states and 3683 transitions. [2022-12-15 03:16:05,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2022-12-15 03:16:05,663 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:16:05,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:16:05,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:16:06,107 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:16:06,213 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:16:06,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3431 states to 1878 states and 3431 transitions. [2022-12-15 03:16:06,216 INFO L276 IsEmpty]: Start isEmpty. Operand 1878 states and 3431 transitions. [2022-12-15 03:16:06,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2022-12-15 03:16:06,219 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:16:06,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:16:06,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:16:06,434 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:16:06,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:16:06,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2663 states to 1494 states and 2663 transitions. [2022-12-15 03:16:06,695 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 2663 transitions. [2022-12-15 03:16:06,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2022-12-15 03:16:06,698 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:16:06,698 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:16:06,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:16:06,810 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:16:06,842 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:16:06,844 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2412 states to 1369 states and 2412 transitions. [2022-12-15 03:16:06,844 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 2412 transitions. [2022-12-15 03:16:06,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2022-12-15 03:16:06,846 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:16:06,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:16:06,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:16:07,010 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:16:07,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:16:07,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2385 states to 1356 states and 2385 transitions. [2022-12-15 03:16:07,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 2385 transitions. [2022-12-15 03:16:07,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2022-12-15 03:16:07,503 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:16:07,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:16:07,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:16:07,606 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:16:07,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:16:07,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2134 states to 1231 states and 2134 transitions. [2022-12-15 03:16:07,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 2134 transitions. [2022-12-15 03:16:07,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2022-12-15 03:16:07,660 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:16:07,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:16:07,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:16:07,765 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:16:07,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:16:07,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2107 states to 1218 states and 2107 transitions. [2022-12-15 03:16:07,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 2107 transitions. [2022-12-15 03:16:07,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2022-12-15 03:16:07,802 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:16:07,802 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:16:07,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:16:07,900 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:16:07,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:16:07,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2080 states to 1205 states and 2080 transitions. [2022-12-15 03:16:07,934 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 2080 transitions. [2022-12-15 03:16:07,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2022-12-15 03:16:07,935 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:16:07,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:16:07,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:16:08,101 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:16:08,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:16:08,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2011 states to 1170 states and 2011 transitions. [2022-12-15 03:16:08,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1170 states and 2011 transitions. [2022-12-15 03:16:08,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2022-12-15 03:16:08,977 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:16:08,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:16:09,009 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:16:09,072 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:16:09,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:16:09,123 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1984 states to 1157 states and 1984 transitions. [2022-12-15 03:16:09,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1157 states and 1984 transitions. [2022-12-15 03:16:09,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2022-12-15 03:16:09,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:16:09,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:16:09,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:16:09,300 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:16:10,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:16:10,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1973 states to 1152 states and 1973 transitions. [2022-12-15 03:16:10,453 INFO L276 IsEmpty]: Start isEmpty. Operand 1152 states and 1973 transitions. [2022-12-15 03:16:10,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2022-12-15 03:16:10,454 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:16:10,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:16:10,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:16:10,536 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:16:10,574 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:16:10,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1946 states to 1139 states and 1946 transitions. [2022-12-15 03:16:10,576 INFO L276 IsEmpty]: Start isEmpty. Operand 1139 states and 1946 transitions. [2022-12-15 03:16:10,579 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2022-12-15 03:16:10,579 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:16:10,579 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:16:10,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:16:10,717 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:16:10,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:16:10,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1850 states to 1091 states and 1850 transitions. [2022-12-15 03:16:10,770 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 1850 transitions. [2022-12-15 03:16:10,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2022-12-15 03:16:10,772 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:16:10,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:16:10,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:16:10,853 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:16:10,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:16:10,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 1078 states and 1823 transitions. [2022-12-15 03:16:10,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 1823 transitions. [2022-12-15 03:16:10,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2022-12-15 03:16:10,890 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:16:10,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:16:10,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:16:11,055 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:16:13,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:16:13,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1755 states to 1042 states and 1755 transitions. [2022-12-15 03:16:13,106 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1755 transitions. [2022-12-15 03:16:13,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2022-12-15 03:16:13,107 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:16:13,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:16:13,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:16:13,191 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:16:13,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:16:13,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 1037 states and 1744 transitions. [2022-12-15 03:16:13,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1744 transitions. [2022-12-15 03:16:13,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2022-12-15 03:16:13,277 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:16:13,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:16:13,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:16:13,377 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:16:13,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:16:13,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 1024 states and 1717 transitions. [2022-12-15 03:16:13,417 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1717 transitions. [2022-12-15 03:16:13,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2022-12-15 03:16:13,419 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:16:13,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:16:13,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:16:13,635 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:16:15,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:16:15,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1696 states to 1013 states and 1696 transitions. [2022-12-15 03:16:15,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1696 transitions. [2022-12-15 03:16:15,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2022-12-15 03:16:15,992 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:16:15,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:16:16,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:16:16,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:16:16,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:16:16,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 1008 states and 1685 transitions. [2022-12-15 03:16:16,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1685 transitions. [2022-12-15 03:16:16,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2022-12-15 03:16:16,119 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:16:16,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:16:16,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:16:17,037 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:16:24,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:16:24,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1703 states to 1018 states and 1703 transitions. [2022-12-15 03:16:24,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1703 transitions. [2022-12-15 03:16:24,390 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2022-12-15 03:16:24,390 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:16:24,390 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:16:24,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:16:25,084 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:16:34,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:16:34,284 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1701 states to 1018 states and 1701 transitions. [2022-12-15 03:16:34,285 INFO L276 IsEmpty]: Start isEmpty. Operand 1018 states and 1701 transitions. [2022-12-15 03:16:34,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2022-12-15 03:16:34,285 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:16:34,285 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:16:34,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:16:34,742 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:16:35,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:16:35,915 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 1021 states and 1704 transitions. [2022-12-15 03:16:35,915 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1704 transitions. [2022-12-15 03:16:35,916 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2022-12-15 03:16:35,916 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:16:35,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:16:35,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:16:37,067 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:16:50,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:16:50,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1702 states to 1021 states and 1702 transitions. [2022-12-15 03:16:50,803 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 1702 transitions. [2022-12-15 03:16:50,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2022-12-15 03:16:50,803 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:16:50,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:16:50,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:16:52,058 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:17:12,284 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:17:12,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1727 states to 1035 states and 1727 transitions. [2022-12-15 03:17:12,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1727 transitions. [2022-12-15 03:17:12,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2022-12-15 03:17:12,288 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:17:12,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:17:12,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:17:14,086 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:17:35,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:17:35,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 1036 states and 1728 transitions. [2022-12-15 03:17:35,115 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1728 transitions. [2022-12-15 03:17:35,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2022-12-15 03:17:35,116 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:17:35,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:17:35,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:17:35,550 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:17:36,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:17:36,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1732 states to 1039 states and 1732 transitions. [2022-12-15 03:17:36,168 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1732 transitions. [2022-12-15 03:17:36,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2022-12-15 03:17:36,169 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:17:36,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:17:36,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:17:37,403 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:17:45,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:17:45,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1724 states to 1035 states and 1724 transitions. [2022-12-15 03:17:45,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1724 transitions. [2022-12-15 03:17:45,466 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2022-12-15 03:17:45,466 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:17:45,466 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:17:45,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:17:47,557 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:18:17,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:18:17,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 1039 states and 1728 transitions. [2022-12-15 03:18:17,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1728 transitions. [2022-12-15 03:18:17,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2022-12-15 03:18:17,974 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:18:17,974 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:18:17,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:18:19,219 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:18:36,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:18:36,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1721 states to 1035 states and 1721 transitions. [2022-12-15 03:18:36,512 INFO L276 IsEmpty]: Start isEmpty. Operand 1035 states and 1721 transitions. [2022-12-15 03:18:36,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2022-12-15 03:18:36,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:18:36,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:18:36,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:18:36,698 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:18:36,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:18:36,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1707 states to 1028 states and 1707 transitions. [2022-12-15 03:18:36,871 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1707 transitions. [2022-12-15 03:18:36,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2022-12-15 03:18:36,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:18:36,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:18:36,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:18:37,498 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:18:38,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:18:38,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1706 states to 1028 states and 1706 transitions. [2022-12-15 03:18:38,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1706 transitions. [2022-12-15 03:18:38,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2022-12-15 03:18:38,919 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:18:38,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:18:38,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:18:39,411 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:18:41,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:18:41,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 1034 states and 1715 transitions. [2022-12-15 03:18:41,392 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1715 transitions. [2022-12-15 03:18:41,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2022-12-15 03:18:41,393 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:18:41,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:18:41,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:18:41,872 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:18:43,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:18:43,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1713 states to 1034 states and 1713 transitions. [2022-12-15 03:18:43,962 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 1713 transitions. [2022-12-15 03:18:43,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2022-12-15 03:18:43,963 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:18:43,963 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:18:43,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:18:44,111 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:18:44,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:18:44,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 1026 states and 1697 transitions. [2022-12-15 03:18:44,254 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1697 transitions. [2022-12-15 03:18:44,254 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2022-12-15 03:18:44,255 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:18:44,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:18:44,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:18:44,937 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:18:46,476 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:18:46,477 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 1027 states and 1698 transitions. [2022-12-15 03:18:46,477 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1698 transitions. [2022-12-15 03:18:46,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2022-12-15 03:18:46,478 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:18:46,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:18:46,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:18:46,998 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:18:49,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:18:49,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 1039 states and 1717 transitions. [2022-12-15 03:18:49,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1717 transitions. [2022-12-15 03:18:49,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2022-12-15 03:18:49,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:18:49,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:18:49,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:18:50,243 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:18:51,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:18:51,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1721 states to 1042 states and 1721 transitions. [2022-12-15 03:18:51,760 INFO L276 IsEmpty]: Start isEmpty. Operand 1042 states and 1721 transitions. [2022-12-15 03:18:51,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2022-12-15 03:18:51,762 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:18:51,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:18:51,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:18:54,156 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:19:44,267 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:19:44,268 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1735 states to 1050 states and 1735 transitions. [2022-12-15 03:19:44,268 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1735 transitions. [2022-12-15 03:19:44,269 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2022-12-15 03:19:44,269 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:19:44,269 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:19:44,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:19:44,827 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:19:47,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:19:47,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 1046 states and 1728 transitions. [2022-12-15 03:19:47,294 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1728 transitions. [2022-12-15 03:19:47,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2022-12-15 03:19:47,295 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:19:47,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:19:47,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:19:47,910 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:19:50,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:19:50,062 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 1048 states and 1730 transitions. [2022-12-15 03:19:50,062 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1730 transitions. [2022-12-15 03:19:50,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2022-12-15 03:19:50,063 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:19:50,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:19:50,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:19:53,859 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:20:30,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:20:30,271 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1736 states to 1052 states and 1736 transitions. [2022-12-15 03:20:30,271 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1736 transitions. [2022-12-15 03:20:30,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2022-12-15 03:20:30,272 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:20:30,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:20:30,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:20:30,873 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:20:31,450 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:20:31,452 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 1051 states and 1733 transitions. [2022-12-15 03:20:31,452 INFO L276 IsEmpty]: Start isEmpty. Operand 1051 states and 1733 transitions. [2022-12-15 03:20:31,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2022-12-15 03:20:31,452 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:20:31,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:20:31,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:20:32,138 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:20:33,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:20:33,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 1054 states and 1737 transitions. [2022-12-15 03:20:33,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1737 transitions. [2022-12-15 03:20:33,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2022-12-15 03:20:33,954 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:20:33,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:20:33,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:20:35,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:21:04,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:21:04,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1748 states to 1061 states and 1748 transitions. [2022-12-15 03:21:04,414 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1748 transitions. [2022-12-15 03:21:04,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2022-12-15 03:21:04,416 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:21:04,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:21:04,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:21:05,126 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:21:09,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:21:09,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 1068 states and 1758 transitions. [2022-12-15 03:21:09,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 1758 transitions. [2022-12-15 03:21:09,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2022-12-15 03:21:09,266 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:21:09,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:21:09,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:21:09,948 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:21:12,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:21:12,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1758 states to 1069 states and 1758 transitions. [2022-12-15 03:21:12,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1069 states and 1758 transitions. [2022-12-15 03:21:12,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2022-12-15 03:21:12,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:21:12,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:21:12,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:21:12,802 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:21:15,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:21:15,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1751 states to 1065 states and 1751 transitions. [2022-12-15 03:21:15,487 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 1751 transitions. [2022-12-15 03:21:15,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2022-12-15 03:21:15,488 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:21:15,488 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:21:15,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:21:16,103 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:21:19,307 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:21:19,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1739 states to 1058 states and 1739 transitions. [2022-12-15 03:21:19,308 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1739 transitions. [2022-12-15 03:21:19,309 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2022-12-15 03:21:19,309 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:21:19,309 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:21:19,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:21:19,889 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:21:20,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:21:20,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 1054 states and 1731 transitions. [2022-12-15 03:21:20,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1731 transitions. [2022-12-15 03:21:20,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2022-12-15 03:21:20,509 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:21:20,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:21:20,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:21:21,098 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:21:21,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:21:21,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 1054 states and 1730 transitions. [2022-12-15 03:21:21,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1730 transitions. [2022-12-15 03:21:21,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2022-12-15 03:21:21,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:21:21,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:21:21,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:21:22,218 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:21:25,376 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:21:25,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1733 states to 1057 states and 1733 transitions. [2022-12-15 03:21:25,378 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1733 transitions. [2022-12-15 03:21:25,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2022-12-15 03:21:25,379 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:21:25,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:21:25,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:21:25,979 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:21:30,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:21:30,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1731 states to 1057 states and 1731 transitions. [2022-12-15 03:21:30,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 1731 transitions. [2022-12-15 03:21:30,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-15 03:21:30,276 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:21:30,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:21:30,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:21:32,050 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:21:35,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:21:35,124 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1735 states to 1061 states and 1735 transitions. [2022-12-15 03:21:35,124 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 1735 transitions. [2022-12-15 03:21:35,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-15 03:21:35,125 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:21:35,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:21:35,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:21:35,262 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:21:35,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:21:35,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1730 states to 1058 states and 1730 transitions. [2022-12-15 03:21:35,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1730 transitions. [2022-12-15 03:21:35,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-15 03:21:35,374 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:21:35,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:21:35,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:21:35,963 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:21:36,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:21:36,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 1058 states and 1729 transitions. [2022-12-15 03:21:36,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 1729 transitions. [2022-12-15 03:21:36,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2022-12-15 03:21:36,691 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:21:36,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:21:36,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:21:37,355 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:21:41,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:21:41,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1709 states to 1046 states and 1709 transitions. [2022-12-15 03:21:41,060 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1709 transitions. [2022-12-15 03:21:41,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:21:41,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:21:41,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:21:41,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:21:42,233 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:21:47,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:21:47,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1714 states to 1050 states and 1714 transitions. [2022-12-15 03:21:47,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1714 transitions. [2022-12-15 03:21:47,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:21:47,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:21:47,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:21:47,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:21:47,324 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:21:48,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:21:48,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1713 states to 1050 states and 1713 transitions. [2022-12-15 03:21:48,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1713 transitions. [2022-12-15 03:21:48,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:21:48,982 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:21:48,983 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:21:49,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:21:51,257 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:22:21,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:22:21,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 1050 states and 1711 transitions. [2022-12-15 03:22:21,628 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1711 transitions. [2022-12-15 03:22:21,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:22:21,630 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:22:21,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:22:21,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:22:22,445 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:22:23,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:22:23,102 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1717 states to 1054 states and 1717 transitions. [2022-12-15 03:22:23,102 INFO L276 IsEmpty]: Start isEmpty. Operand 1054 states and 1717 transitions. [2022-12-15 03:22:23,103 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:22:23,103 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:22:23,103 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:22:23,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:22:24,373 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:22:25,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:22:25,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 1055 states and 1718 transitions. [2022-12-15 03:22:25,531 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1718 transitions. [2022-12-15 03:22:25,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:22:25,532 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:22:25,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:22:25,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:22:25,668 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:22:25,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:22:25,821 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1718 states to 1056 states and 1718 transitions. [2022-12-15 03:22:25,822 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1718 transitions. [2022-12-15 03:22:25,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:22:25,822 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:22:25,822 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:22:25,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:22:26,497 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:22:27,175 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:22:27,176 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 1052 states and 1711 transitions. [2022-12-15 03:22:27,176 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1711 transitions. [2022-12-15 03:22:27,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:22:27,177 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:22:27,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:22:27,199 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:22:27,760 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:22:29,757 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:22:29,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1698 states to 1044 states and 1698 transitions. [2022-12-15 03:22:29,758 INFO L276 IsEmpty]: Start isEmpty. Operand 1044 states and 1698 transitions. [2022-12-15 03:22:29,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:22:29,759 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:22:29,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:22:29,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:22:30,511 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:22:42,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:22:42,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1708 states to 1052 states and 1708 transitions. [2022-12-15 03:22:42,656 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1708 transitions. [2022-12-15 03:22:42,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:22:42,657 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:22:42,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:22:42,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:22:43,472 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:22:44,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:22:44,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1701 states to 1048 states and 1701 transitions. [2022-12-15 03:22:44,323 INFO L276 IsEmpty]: Start isEmpty. Operand 1048 states and 1701 transitions. [2022-12-15 03:22:44,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:22:44,324 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:22:44,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:22:44,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:22:44,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:22:50,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:22:50,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 1039 states and 1687 transitions. [2022-12-15 03:22:50,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1687 transitions. [2022-12-15 03:22:50,652 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:22:50,652 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:22:50,652 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:22:50,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:22:50,785 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:22:50,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:22:50,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1688 states to 1040 states and 1688 transitions. [2022-12-15 03:22:50,961 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 1688 transitions. [2022-12-15 03:22:50,962 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:22:50,962 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:22:50,962 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:22:50,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:22:51,643 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:22:52,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:22:52,307 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1682 states to 1037 states and 1682 transitions. [2022-12-15 03:22:52,307 INFO L276 IsEmpty]: Start isEmpty. Operand 1037 states and 1682 transitions. [2022-12-15 03:22:52,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:22:52,308 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:22:52,308 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:22:52,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:22:53,051 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:22:53,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:22:53,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 1033 states and 1675 transitions. [2022-12-15 03:22:53,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1033 states and 1675 transitions. [2022-12-15 03:22:53,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:22:53,847 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:22:53,847 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:22:53,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:22:57,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:23:34,111 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:23:34,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1670 states to 1030 states and 1670 transitions. [2022-12-15 03:23:34,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1670 transitions. [2022-12-15 03:23:34,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:23:34,113 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:23:34,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:23:34,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:23:35,352 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:23:38,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:23:38,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1669 states to 1030 states and 1669 transitions. [2022-12-15 03:23:38,347 INFO L276 IsEmpty]: Start isEmpty. Operand 1030 states and 1669 transitions. [2022-12-15 03:23:38,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:23:38,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:23:38,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:23:38,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:23:39,250 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:23:39,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:23:39,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1670 states to 1031 states and 1670 transitions. [2022-12-15 03:23:39,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1670 transitions. [2022-12-15 03:23:39,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:23:39,987 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:23:39,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:23:40,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:23:40,146 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:23:40,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:23:40,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1665 states to 1028 states and 1665 transitions. [2022-12-15 03:23:40,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 1665 transitions. [2022-12-15 03:23:40,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:23:40,299 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:23:40,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:23:40,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:23:40,941 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:23:42,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:23:42,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1658 states to 1024 states and 1658 transitions. [2022-12-15 03:23:42,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1658 transitions. [2022-12-15 03:23:42,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:23:42,502 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:23:42,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:23:42,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:23:43,259 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:23:45,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:23:45,872 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1651 states to 1020 states and 1651 transitions. [2022-12-15 03:23:45,872 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1651 transitions. [2022-12-15 03:23:45,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:23:45,873 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:23:45,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:23:45,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:23:46,629 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:23:52,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:23:52,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1656 states to 1024 states and 1656 transitions. [2022-12-15 03:23:52,061 INFO L276 IsEmpty]: Start isEmpty. Operand 1024 states and 1656 transitions. [2022-12-15 03:23:52,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:23:52,062 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:23:52,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:23:52,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:23:52,747 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:23:53,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:23:53,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 1020 states and 1649 transitions. [2022-12-15 03:23:53,483 INFO L276 IsEmpty]: Start isEmpty. Operand 1020 states and 1649 transitions. [2022-12-15 03:23:53,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:23:53,484 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:23:53,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:23:53,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:23:54,376 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:23:55,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:23:55,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1644 states to 1017 states and 1644 transitions. [2022-12-15 03:23:55,165 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1644 transitions. [2022-12-15 03:23:55,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:23:55,165 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:23:55,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:23:55,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:23:55,893 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:23:58,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:23:58,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1643 states to 1017 states and 1643 transitions. [2022-12-15 03:23:58,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1643 transitions. [2022-12-15 03:23:58,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:23:58,273 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:23:58,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:23:58,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:23:59,202 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:24:01,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:24:01,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 1017 states and 1642 transitions. [2022-12-15 03:24:01,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1642 transitions. [2022-12-15 03:24:01,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:24:01,644 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:24:01,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:24:01,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:24:02,311 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:24:02,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:24:02,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 1022 states and 1649 transitions. [2022-12-15 03:24:02,999 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1649 transitions. [2022-12-15 03:24:02,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:24:02,999 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:24:03,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:24:03,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:24:03,763 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:24:04,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:24:04,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 1023 states and 1649 transitions. [2022-12-15 03:24:04,539 INFO L276 IsEmpty]: Start isEmpty. Operand 1023 states and 1649 transitions. [2022-12-15 03:24:04,540 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:24:04,540 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:24:04,540 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:24:04,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:24:05,217 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:24:07,674 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:24:07,675 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1636 states to 1015 states and 1636 transitions. [2022-12-15 03:24:07,675 INFO L276 IsEmpty]: Start isEmpty. Operand 1015 states and 1636 transitions. [2022-12-15 03:24:07,676 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:24:07,676 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:24:07,676 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:24:07,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:24:08,437 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:24:09,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:24:09,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1629 states to 1011 states and 1629 transitions. [2022-12-15 03:24:09,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1629 transitions. [2022-12-15 03:24:09,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:24:09,202 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:24:09,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:24:09,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:24:09,998 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:24:12,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:24:12,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 1019 states and 1642 transitions. [2022-12-15 03:24:12,867 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1642 transitions. [2022-12-15 03:24:12,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:24:12,867 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:24:12,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:24:12,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:24:13,601 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:24:16,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:24:16,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 1019 states and 1640 transitions. [2022-12-15 03:24:16,381 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1640 transitions. [2022-12-15 03:24:16,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:24:16,382 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:24:16,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:24:16,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:24:17,866 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:24:21,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:24:21,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1638 states to 1019 states and 1638 transitions. [2022-12-15 03:24:21,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1019 states and 1638 transitions. [2022-12-15 03:24:21,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:24:21,722 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:24:21,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:24:21,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:24:22,378 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:24:26,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:24:26,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1623 states to 1011 states and 1623 transitions. [2022-12-15 03:24:26,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1623 transitions. [2022-12-15 03:24:26,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:24:26,553 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:24:26,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:24:26,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:24:27,164 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:24:27,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:24:27,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1622 states to 1011 states and 1622 transitions. [2022-12-15 03:24:27,863 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 1622 transitions. [2022-12-15 03:24:27,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:24:27,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:24:27,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:24:27,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:24:28,642 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:24:29,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:24:29,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1617 states to 1008 states and 1617 transitions. [2022-12-15 03:24:29,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1617 transitions. [2022-12-15 03:24:29,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:24:29,391 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:24:29,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:24:29,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:24:30,089 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:24:30,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:24:30,875 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1616 states to 1008 states and 1616 transitions. [2022-12-15 03:24:30,875 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1616 transitions. [2022-12-15 03:24:30,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2022-12-15 03:24:30,875 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:24:30,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:24:30,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:24:32,421 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:24:36,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:24:36,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 1008 states and 1614 transitions. [2022-12-15 03:24:36,404 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1614 transitions. [2022-12-15 03:24:36,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2022-12-15 03:24:36,404 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:24:36,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:24:36,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:24:44,347 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:26:37,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:26:37,267 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 839 states and 1345 transitions. [2022-12-15 03:26:37,267 INFO L276 IsEmpty]: Start isEmpty. Operand 839 states and 1345 transitions. [2022-12-15 03:26:37,268 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2022-12-15 03:26:37,268 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:26:37,268 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:26:37,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:26:45,207 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 03:28:51,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 03:28:51,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 636 states and 1024 transitions. [2022-12-15 03:28:51,448 INFO L276 IsEmpty]: Start isEmpty. Operand 636 states and 1024 transitions. [2022-12-15 03:28:51,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2022-12-15 03:28:51,449 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 03:28:51,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 03:28:51,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 03:29:00,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.