./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc 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_0cea0099-7db7-4a51-9f2b-be4372b03166/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cea0099-7db7-4a51-9f2b-be4372b03166/bin/ukojak-verify-Qdu7aM0XO9/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cea0099-7db7-4a51-9f2b-be4372b03166/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cea0099-7db7-4a51-9f2b-be4372b03166/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cea0099-7db7-4a51-9f2b-be4372b03166/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cea0099-7db7-4a51-9f2b-be4372b03166/bin/ukojak-verify-Qdu7aM0XO9 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 9fc434c98d81d50ebbaaf1f0c0ad7b0d03fbdae2db606436a34b66c07c286ced --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 23:46:16,110 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 23:46:16,179 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cea0099-7db7-4a51-9f2b-be4372b03166/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-32bit-Kojak_Default.epf [2023-12-02 23:46:16,183 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 23:46:16,184 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-12-02 23:46:16,207 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 23:46:16,208 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 23:46:16,209 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-02 23:46:16,210 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-02 23:46:16,210 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-02 23:46:16,211 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 23:46:16,211 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 23:46:16,212 INFO L153 SettingsManager]: * sizeof long=4 [2023-12-02 23:46:16,213 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-02 23:46:16,213 INFO L153 SettingsManager]: * sizeof POINTER=4 [2023-12-02 23:46:16,214 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 23:46:16,214 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 23:46:16,215 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 23:46:16,215 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 23:46:16,216 INFO L153 SettingsManager]: * sizeof long double=12 [2023-12-02 23:46:16,216 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 23:46:16,217 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 23:46:16,217 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-02 23:46:16,218 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-02 23:46:16,218 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-02 23:46:16,219 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 23:46:16,219 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-02 23:46:16,220 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 23:46:16,220 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 23:46:16,220 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 23:46:16,221 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-12-02 23:46:16,221 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-02 23:46:16,221 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 23:46:16,222 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cea0099-7db7-4a51-9f2b-be4372b03166/bin/ukojak-verify-Qdu7aM0XO9/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cea0099-7db7-4a51-9f2b-be4372b03166/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 9fc434c98d81d50ebbaaf1f0c0ad7b0d03fbdae2db606436a34b66c07c286ced [2023-12-02 23:46:16,434 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 23:46:16,454 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 23:46:16,457 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 23:46:16,458 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 23:46:16,458 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 23:46:16,460 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cea0099-7db7-4a51-9f2b-be4372b03166/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c [2023-12-02 23:46:19,229 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 23:46:19,828 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 23:46:19,829 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c [2023-12-02 23:46:19,886 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cea0099-7db7-4a51-9f2b-be4372b03166/bin/ukojak-verify-Qdu7aM0XO9/data/0941b983b/6c59b1f10b534e1f98890516b31e9db8/FLAGa687c2412 [2023-12-02 23:46:19,899 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cea0099-7db7-4a51-9f2b-be4372b03166/bin/ukojak-verify-Qdu7aM0XO9/data/0941b983b/6c59b1f10b534e1f98890516b31e9db8 [2023-12-02 23:46:19,902 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 23:46:19,903 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 23:46:19,904 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 23:46:19,905 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 23:46:19,909 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 23:46:19,910 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 11:46:19" (1/1) ... [2023-12-02 23:46:19,911 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4d4a517c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:46:19, skipping insertion in model container [2023-12-02 23:46:19,912 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 11:46:19" (1/1) ... [2023-12-02 23:46:20,313 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 23:46:20,830 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[22358,22371] [2023-12-02 23:46:20,865 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[28268,28281] [2023-12-02 23:46:20,876 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[29690,29703] [2023-12-02 23:46:20,883 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[30548,30561] [2023-12-02 23:46:20,897 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[32341,32354] [2023-12-02 23:46:20,905 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[33199,33212] [2023-12-02 23:46:20,916 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[34428,34441] [2023-12-02 23:46:20,939 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[37283,37296] [2023-12-02 23:46:20,948 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[38144,38157] [2023-12-02 23:46:20,958 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[39376,39389] [2023-12-02 23:46:20,976 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[41667,41680] [2023-12-02 23:46:21,006 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[46092,46105] [2023-12-02 23:46:21,014 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[46953,46966] [2023-12-02 23:46:21,021 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[48185,48198] [2023-12-02 23:46:21,035 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[50476,50489] [2023-12-02 23:46:21,058 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[54337,54350] [2023-12-02 23:46:21,094 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[61299,61312] [2023-12-02 23:46:21,099 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[62160,62173] [2023-12-02 23:46:21,106 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[63392,63405] [2023-12-02 23:46:21,120 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[65683,65696] [2023-12-02 23:46:21,145 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[69544,69557] [2023-12-02 23:46:21,180 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[75942,75955] [2023-12-02 23:46:21,223 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[87347,87360] [2023-12-02 23:46:21,231 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[88208,88221] [2023-12-02 23:46:21,240 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[89401,89414] [2023-12-02 23:46:21,255 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[91653,91666] [2023-12-02 23:46:21,280 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[95755,95768] [2023-12-02 23:46:21,323 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[103009,103022] [2023-12-02 23:46:21,392 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[115656,115669] [2023-12-02 23:46:21,502 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[137951,137964] [2023-12-02 23:46:21,508 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[138812,138825] [2023-12-02 23:46:21,514 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[140044,140057] [2023-12-02 23:46:21,525 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[142335,142348] [2023-12-02 23:46:21,542 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[146196,146209] [2023-12-02 23:46:21,566 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[152594,152607] [2023-12-02 23:46:21,603 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[163435,163448] [2023-12-02 23:46:21,664 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[182075,182088] [2023-12-02 23:46:23,033 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 23:46:23,055 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 23:46:23,154 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[22358,22371] [2023-12-02 23:46:23,170 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[28268,28281] [2023-12-02 23:46:23,177 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[29690,29703] [2023-12-02 23:46:23,181 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[30548,30561] [2023-12-02 23:46:23,189 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[32341,32354] [2023-12-02 23:46:23,196 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[33199,33212] [2023-12-02 23:46:23,201 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[34428,34441] [2023-12-02 23:46:23,213 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[37283,37296] [2023-12-02 23:46:23,218 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[38144,38157] [2023-12-02 23:46:23,224 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[39376,39389] [2023-12-02 23:46:23,233 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[41667,41680] [2023-12-02 23:46:23,250 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[46092,46105] [2023-12-02 23:46:23,255 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[46953,46966] [2023-12-02 23:46:23,261 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[48185,48198] [2023-12-02 23:46:23,270 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[50476,50489] [2023-12-02 23:46:23,286 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[54337,54350] [2023-12-02 23:46:23,309 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[61299,61312] [2023-12-02 23:46:23,314 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[62160,62173] [2023-12-02 23:46:23,320 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[63392,63405] [2023-12-02 23:46:23,329 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[65683,65696] [2023-12-02 23:46:23,344 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[69544,69557] [2023-12-02 23:46:23,366 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[75942,75955] [2023-12-02 23:46:23,400 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[87347,87360] [2023-12-02 23:46:23,405 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[88208,88221] [2023-12-02 23:46:23,411 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[89401,89414] [2023-12-02 23:46:23,420 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[91653,91666] [2023-12-02 23:46:23,436 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[95755,95768] [2023-12-02 23:46:23,463 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[103009,103022] [2023-12-02 23:46:23,507 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[115656,115669] [2023-12-02 23:46:23,580 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[137951,137964] [2023-12-02 23:46:23,584 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[138812,138825] [2023-12-02 23:46:23,590 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[140044,140057] [2023-12-02 23:46:23,599 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[142335,142348] [2023-12-02 23:46:23,614 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[146196,146209] [2023-12-02 23:46:23,635 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[152594,152607] [2023-12-02 23:46:23,669 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[163435,163448] [2023-12-02 23:46:23,722 WARN L240 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_0cea0099-7db7-4a51-9f2b-be4372b03166/sv-benchmarks/c/seq-mthreaded-reduced/pals_lcr.8.1.ufo.BOUNDED-16.pals.c.v+lhb-reducer.c[182075,182088] [2023-12-02 23:46:25,176 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 23:46:25,217 INFO L206 MainTranslator]: Completed translation [2023-12-02 23:46:25,217 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:46:25 WrapperNode [2023-12-02 23:46:25,217 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 23:46:25,218 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 23:46:25,218 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 23:46:25,218 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 23:46:25,224 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:46:25" (1/1) ... [2023-12-02 23:46:25,297 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:46:25" (1/1) ... [2023-12-02 23:46:25,680 INFO L138 Inliner]: procedures = 27, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 25964 [2023-12-02 23:46:25,680 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 23:46:25,681 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 23:46:25,681 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 23:46:25,681 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 23:46:25,691 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:46:25" (1/1) ... [2023-12-02 23:46:25,691 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:46:25" (1/1) ... [2023-12-02 23:46:25,738 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:46:25" (1/1) ... [2023-12-02 23:46:25,738 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:46:25" (1/1) ... [2023-12-02 23:46:25,889 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:46:25" (1/1) ... [2023-12-02 23:46:25,940 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:46:25" (1/1) ... [2023-12-02 23:46:26,026 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:46:25" (1/1) ... [2023-12-02 23:46:26,124 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:46:25" (1/1) ... [2023-12-02 23:46:26,233 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 23:46:26,234 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 23:46:26,234 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 23:46:26,234 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 23:46:26,235 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:46:25" (1/1) ... [2023-12-02 23:46:26,240 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-02 23:46:26,250 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cea0099-7db7-4a51-9f2b-be4372b03166/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-02 23:46:26,265 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cea0099-7db7-4a51-9f2b-be4372b03166/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-02 23:46:26,268 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0cea0099-7db7-4a51-9f2b-be4372b03166/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-02 23:46:26,300 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 23:46:26,300 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-02 23:46:26,300 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 23:46:26,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 23:46:26,800 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 23:46:26,802 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 23:46:35,203 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 23:46:36,467 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 23:46:36,467 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-12-02 23:46:36,471 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 11:46:36 BoogieIcfgContainer [2023-12-02 23:46:36,471 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 23:46:36,472 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-02 23:46:36,472 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-02 23:46:36,482 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-02 23:46:36,482 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 11:46:36" (1/1) ... [2023-12-02 23:46:36,491 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 23:46:36,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:36,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6858 states to 3695 states and 6858 transitions. [2023-12-02 23:46:36,611 INFO L276 IsEmpty]: Start isEmpty. Operand 3695 states and 6858 transitions. [2023-12-02 23:46:36,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2023-12-02 23:46:36,636 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:36,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:36,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:37,391 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:37,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:37,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6830 states to 3682 states and 6830 transitions. [2023-12-02 23:46:37,594 INFO L276 IsEmpty]: Start isEmpty. Operand 3682 states and 6830 transitions. [2023-12-02 23:46:37,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2023-12-02 23:46:37,604 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:37,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:37,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:37,929 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:38,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:38,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6803 states to 3669 states and 6803 transitions. [2023-12-02 23:46:38,079 INFO L276 IsEmpty]: Start isEmpty. Operand 3669 states and 6803 transitions. [2023-12-02 23:46:38,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2023-12-02 23:46:38,088 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:38,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:38,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:38,378 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:38,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:38,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6776 states to 3656 states and 6776 transitions. [2023-12-02 23:46:38,519 INFO L276 IsEmpty]: Start isEmpty. Operand 3656 states and 6776 transitions. [2023-12-02 23:46:38,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2023-12-02 23:46:38,528 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:38,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:38,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:38,857 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:38,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:38,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6749 states to 3643 states and 6749 transitions. [2023-12-02 23:46:38,985 INFO L276 IsEmpty]: Start isEmpty. Operand 3643 states and 6749 transitions. [2023-12-02 23:46:38,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2023-12-02 23:46:38,991 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:38,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:39,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:39,241 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:39,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:39,371 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6722 states to 3630 states and 6722 transitions. [2023-12-02 23:46:39,371 INFO L276 IsEmpty]: Start isEmpty. Operand 3630 states and 6722 transitions. [2023-12-02 23:46:39,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2023-12-02 23:46:39,378 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:39,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:39,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:39,615 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:39,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:39,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6695 states to 3617 states and 6695 transitions. [2023-12-02 23:46:39,720 INFO L276 IsEmpty]: Start isEmpty. Operand 3617 states and 6695 transitions. [2023-12-02 23:46:39,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2023-12-02 23:46:39,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:39,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:39,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:39,950 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:40,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:40,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6668 states to 3604 states and 6668 transitions. [2023-12-02 23:46:40,049 INFO L276 IsEmpty]: Start isEmpty. Operand 3604 states and 6668 transitions. [2023-12-02 23:46:40,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2023-12-02 23:46:40,055 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:40,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:40,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:40,296 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:40,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:40,780 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6269 states to 3403 states and 6269 transitions. [2023-12-02 23:46:40,780 INFO L276 IsEmpty]: Start isEmpty. Operand 3403 states and 6269 transitions. [2023-12-02 23:46:40,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2023-12-02 23:46:40,788 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:40,788 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:40,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:41,065 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:41,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:41,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6242 states to 3390 states and 6242 transitions. [2023-12-02 23:46:41,211 INFO L276 IsEmpty]: Start isEmpty. Operand 3390 states and 6242 transitions. [2023-12-02 23:46:41,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2023-12-02 23:46:41,219 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:41,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:41,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:41,493 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:41,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:41,621 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5762 states to 3150 states and 5762 transitions. [2023-12-02 23:46:41,621 INFO L276 IsEmpty]: Start isEmpty. Operand 3150 states and 5762 transitions. [2023-12-02 23:46:41,628 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2023-12-02 23:46:41,629 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:41,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:41,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:41,870 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:41,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:41,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5735 states to 3137 states and 5735 transitions. [2023-12-02 23:46:41,987 INFO L276 IsEmpty]: Start isEmpty. Operand 3137 states and 5735 transitions. [2023-12-02 23:46:41,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2023-12-02 23:46:41,992 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:41,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:42,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:42,187 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:42,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:42,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5255 states to 2897 states and 5255 transitions. [2023-12-02 23:46:42,282 INFO L276 IsEmpty]: Start isEmpty. Operand 2897 states and 5255 transitions. [2023-12-02 23:46:42,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2023-12-02 23:46:42,286 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:42,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:42,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:42,479 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:42,588 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:42,592 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5228 states to 2884 states and 5228 transitions. [2023-12-02 23:46:42,593 INFO L276 IsEmpty]: Start isEmpty. Operand 2884 states and 5228 transitions. [2023-12-02 23:46:42,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2023-12-02 23:46:42,597 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:42,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:42,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:42,833 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:43,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:43,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5217 states to 2879 states and 5217 transitions. [2023-12-02 23:46:43,522 INFO L276 IsEmpty]: Start isEmpty. Operand 2879 states and 5217 transitions. [2023-12-02 23:46:43,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2023-12-02 23:46:43,526 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:43,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:43,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:43,657 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:43,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:43,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5190 states to 2866 states and 5190 transitions. [2023-12-02 23:46:43,754 INFO L276 IsEmpty]: Start isEmpty. Operand 2866 states and 5190 transitions. [2023-12-02 23:46:43,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2023-12-02 23:46:43,758 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:43,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:43,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:43,888 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:43,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:43,983 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5163 states to 2853 states and 5163 transitions. [2023-12-02 23:46:43,983 INFO L276 IsEmpty]: Start isEmpty. Operand 2853 states and 5163 transitions. [2023-12-02 23:46:43,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2023-12-02 23:46:43,987 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:43,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:44,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:44,117 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:44,254 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:44,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5136 states to 2840 states and 5136 transitions. [2023-12-02 23:46:44,260 INFO L276 IsEmpty]: Start isEmpty. Operand 2840 states and 5136 transitions. [2023-12-02 23:46:44,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2023-12-02 23:46:44,264 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:44,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:44,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:44,416 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:44,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:44,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5109 states to 2827 states and 5109 transitions. [2023-12-02 23:46:44,519 INFO L276 IsEmpty]: Start isEmpty. Operand 2827 states and 5109 transitions. [2023-12-02 23:46:44,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2023-12-02 23:46:44,522 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:44,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:44,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:44,654 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:44,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:44,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5082 states to 2814 states and 5082 transitions. [2023-12-02 23:46:44,755 INFO L276 IsEmpty]: Start isEmpty. Operand 2814 states and 5082 transitions. [2023-12-02 23:46:44,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2023-12-02 23:46:44,760 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:44,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:44,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:44,919 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:45,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:45,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5055 states to 2801 states and 5055 transitions. [2023-12-02 23:46:45,011 INFO L276 IsEmpty]: Start isEmpty. Operand 2801 states and 5055 transitions. [2023-12-02 23:46:45,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2023-12-02 23:46:45,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:45,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:45,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:45,140 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:45,225 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:45,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5028 states to 2788 states and 5028 transitions. [2023-12-02 23:46:45,228 INFO L276 IsEmpty]: Start isEmpty. Operand 2788 states and 5028 transitions. [2023-12-02 23:46:45,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2023-12-02 23:46:45,229 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:45,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:45,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:45,351 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:45,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:45,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4629 states to 2587 states and 4629 transitions. [2023-12-02 23:46:45,430 INFO L276 IsEmpty]: Start isEmpty. Operand 2587 states and 4629 transitions. [2023-12-02 23:46:45,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2023-12-02 23:46:45,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:45,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:45,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:45,555 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:45,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:45,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4602 states to 2574 states and 4602 transitions. [2023-12-02 23:46:45,646 INFO L276 IsEmpty]: Start isEmpty. Operand 2574 states and 4602 transitions. [2023-12-02 23:46:45,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2023-12-02 23:46:45,647 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:45,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:45,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:45,778 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:45,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:45,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4575 states to 2561 states and 4575 transitions. [2023-12-02 23:46:45,866 INFO L276 IsEmpty]: Start isEmpty. Operand 2561 states and 4575 transitions. [2023-12-02 23:46:45,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2023-12-02 23:46:45,868 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:45,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:45,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:45,995 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:46,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:46,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4548 states to 2548 states and 4548 transitions. [2023-12-02 23:46:46,080 INFO L276 IsEmpty]: Start isEmpty. Operand 2548 states and 4548 transitions. [2023-12-02 23:46:46,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2023-12-02 23:46:46,082 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:46,082 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:46,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:46,263 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:46,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:46,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4537 states to 2543 states and 4537 transitions. [2023-12-02 23:46:46,378 INFO L276 IsEmpty]: Start isEmpty. Operand 2543 states and 4537 transitions. [2023-12-02 23:46:46,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2023-12-02 23:46:46,381 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:46,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:46,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:46,536 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:46,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:46,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4510 states to 2530 states and 4510 transitions. [2023-12-02 23:46:46,637 INFO L276 IsEmpty]: Start isEmpty. Operand 2530 states and 4510 transitions. [2023-12-02 23:46:46,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2023-12-02 23:46:46,639 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:46,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:46,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:46,817 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:46,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:46,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4483 states to 2517 states and 4483 transitions. [2023-12-02 23:46:46,913 INFO L276 IsEmpty]: Start isEmpty. Operand 2517 states and 4483 transitions. [2023-12-02 23:46:46,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2023-12-02 23:46:46,915 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:46,916 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:46,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:47,085 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:47,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:47,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4456 states to 2504 states and 4456 transitions. [2023-12-02 23:46:47,174 INFO L276 IsEmpty]: Start isEmpty. Operand 2504 states and 4456 transitions. [2023-12-02 23:46:47,176 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2023-12-02 23:46:47,176 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:47,176 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:47,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:47,346 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:47,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:47,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4445 states to 2499 states and 4445 transitions. [2023-12-02 23:46:47,472 INFO L276 IsEmpty]: Start isEmpty. Operand 2499 states and 4445 transitions. [2023-12-02 23:46:47,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2023-12-02 23:46:47,474 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:47,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:47,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:47,711 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:48,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:48,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4424 states to 2488 states and 4424 transitions. [2023-12-02 23:46:48,817 INFO L276 IsEmpty]: Start isEmpty. Operand 2488 states and 4424 transitions. [2023-12-02 23:46:48,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2023-12-02 23:46:48,820 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:48,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:48,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:49,024 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:49,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:49,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4413 states to 2483 states and 4413 transitions. [2023-12-02 23:46:49,150 INFO L276 IsEmpty]: Start isEmpty. Operand 2483 states and 4413 transitions. [2023-12-02 23:46:49,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2023-12-02 23:46:49,154 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:49,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:49,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:49,373 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:49,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:49,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4386 states to 2470 states and 4386 transitions. [2023-12-02 23:46:49,476 INFO L276 IsEmpty]: Start isEmpty. Operand 2470 states and 4386 transitions. [2023-12-02 23:46:49,478 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2023-12-02 23:46:49,478 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:49,478 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:49,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:49,657 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:49,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:49,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4375 states to 2465 states and 4375 transitions. [2023-12-02 23:46:49,757 INFO L276 IsEmpty]: Start isEmpty. Operand 2465 states and 4375 transitions. [2023-12-02 23:46:49,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2023-12-02 23:46:49,759 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:49,759 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:49,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:49,918 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:50,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:50,009 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4348 states to 2452 states and 4348 transitions. [2023-12-02 23:46:50,009 INFO L276 IsEmpty]: Start isEmpty. Operand 2452 states and 4348 transitions. [2023-12-02 23:46:50,011 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2023-12-02 23:46:50,011 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:50,011 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:50,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:50,182 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:50,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:50,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4321 states to 2439 states and 4321 transitions. [2023-12-02 23:46:50,276 INFO L276 IsEmpty]: Start isEmpty. Operand 2439 states and 4321 transitions. [2023-12-02 23:46:50,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2023-12-02 23:46:50,279 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:50,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:50,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:50,424 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:50,530 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:50,533 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4310 states to 2434 states and 4310 transitions. [2023-12-02 23:46:50,533 INFO L276 IsEmpty]: Start isEmpty. Operand 2434 states and 4310 transitions. [2023-12-02 23:46:50,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-12-02 23:46:50,535 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:50,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:50,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:50,705 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:50,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:50,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4283 states to 2421 states and 4283 transitions. [2023-12-02 23:46:50,793 INFO L276 IsEmpty]: Start isEmpty. Operand 2421 states and 4283 transitions. [2023-12-02 23:46:50,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-12-02 23:46:50,794 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:50,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:50,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:50,951 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:51,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:51,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4256 states to 2408 states and 4256 transitions. [2023-12-02 23:46:51,022 INFO L276 IsEmpty]: Start isEmpty. Operand 2408 states and 4256 transitions. [2023-12-02 23:46:51,024 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-12-02 23:46:51,024 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:51,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:51,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:51,153 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:51,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:51,216 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4229 states to 2395 states and 4229 transitions. [2023-12-02 23:46:51,216 INFO L276 IsEmpty]: Start isEmpty. Operand 2395 states and 4229 transitions. [2023-12-02 23:46:51,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-12-02 23:46:51,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:51,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:51,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:51,330 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:51,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:51,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4218 states to 2390 states and 4218 transitions. [2023-12-02 23:46:51,434 INFO L276 IsEmpty]: Start isEmpty. Operand 2390 states and 4218 transitions. [2023-12-02 23:46:51,435 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-12-02 23:46:51,435 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:51,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:51,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:51,547 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:51,615 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:51,617 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4191 states to 2377 states and 4191 transitions. [2023-12-02 23:46:51,617 INFO L276 IsEmpty]: Start isEmpty. Operand 2377 states and 4191 transitions. [2023-12-02 23:46:51,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-12-02 23:46:51,619 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:51,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:51,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:51,736 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:51,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:51,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4164 states to 2364 states and 4164 transitions. [2023-12-02 23:46:51,812 INFO L276 IsEmpty]: Start isEmpty. Operand 2364 states and 4164 transitions. [2023-12-02 23:46:51,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-12-02 23:46:51,813 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:51,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:51,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:51,924 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:52,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:52,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4153 states to 2359 states and 4153 transitions. [2023-12-02 23:46:52,027 INFO L276 IsEmpty]: Start isEmpty. Operand 2359 states and 4153 transitions. [2023-12-02 23:46:52,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-12-02 23:46:52,028 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:52,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:52,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:52,143 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:52,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:52,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4126 states to 2346 states and 4126 transitions. [2023-12-02 23:46:52,231 INFO L276 IsEmpty]: Start isEmpty. Operand 2346 states and 4126 transitions. [2023-12-02 23:46:52,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-12-02 23:46:52,233 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:52,233 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:52,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:52,344 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:52,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:52,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4115 states to 2341 states and 4115 transitions. [2023-12-02 23:46:52,481 INFO L276 IsEmpty]: Start isEmpty. Operand 2341 states and 4115 transitions. [2023-12-02 23:46:52,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-12-02 23:46:52,483 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:52,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:52,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:52,607 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:52,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:52,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4104 states to 2336 states and 4104 transitions. [2023-12-02 23:46:52,701 INFO L276 IsEmpty]: Start isEmpty. Operand 2336 states and 4104 transitions. [2023-12-02 23:46:52,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-12-02 23:46:52,702 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:52,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:52,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:52,828 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:52,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:52,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4083 states to 2325 states and 4083 transitions. [2023-12-02 23:46:52,941 INFO L276 IsEmpty]: Start isEmpty. Operand 2325 states and 4083 transitions. [2023-12-02 23:46:52,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-12-02 23:46:52,942 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:52,943 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:52,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:53,055 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:53,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:53,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4056 states to 2312 states and 4056 transitions. [2023-12-02 23:46:53,142 INFO L276 IsEmpty]: Start isEmpty. Operand 2312 states and 4056 transitions. [2023-12-02 23:46:53,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-12-02 23:46:53,143 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:53,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:53,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:53,253 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:53,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:53,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4029 states to 2299 states and 4029 transitions. [2023-12-02 23:46:53,321 INFO L276 IsEmpty]: Start isEmpty. Operand 2299 states and 4029 transitions. [2023-12-02 23:46:53,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-12-02 23:46:53,322 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:53,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:53,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:53,428 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:53,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:53,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4018 states to 2294 states and 4018 transitions. [2023-12-02 23:46:53,512 INFO L276 IsEmpty]: Start isEmpty. Operand 2294 states and 4018 transitions. [2023-12-02 23:46:53,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-12-02 23:46:53,513 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:53,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:53,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:53,619 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:53,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:53,696 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3991 states to 2281 states and 3991 transitions. [2023-12-02 23:46:53,696 INFO L276 IsEmpty]: Start isEmpty. Operand 2281 states and 3991 transitions. [2023-12-02 23:46:53,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-12-02 23:46:53,697 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:53,697 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:53,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:53,812 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:53,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:53,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3980 states to 2276 states and 3980 transitions. [2023-12-02 23:46:53,903 INFO L276 IsEmpty]: Start isEmpty. Operand 2276 states and 3980 transitions. [2023-12-02 23:46:53,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-12-02 23:46:53,905 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:53,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:53,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:54,045 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:54,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:54,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3969 states to 2271 states and 3969 transitions. [2023-12-02 23:46:54,139 INFO L276 IsEmpty]: Start isEmpty. Operand 2271 states and 3969 transitions. [2023-12-02 23:46:54,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-12-02 23:46:54,141 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:54,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:54,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:54,247 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:54,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:54,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3948 states to 2260 states and 3948 transitions. [2023-12-02 23:46:54,342 INFO L276 IsEmpty]: Start isEmpty. Operand 2260 states and 3948 transitions. [2023-12-02 23:46:54,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-12-02 23:46:54,344 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:54,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:54,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:54,539 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:56,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:56,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3859 states to 2213 states and 3859 transitions. [2023-12-02 23:46:56,264 INFO L276 IsEmpty]: Start isEmpty. Operand 2213 states and 3859 transitions. [2023-12-02 23:46:56,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-12-02 23:46:56,265 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:56,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:56,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:56,376 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:56,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:56,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3832 states to 2200 states and 3832 transitions. [2023-12-02 23:46:56,450 INFO L276 IsEmpty]: Start isEmpty. Operand 2200 states and 3832 transitions. [2023-12-02 23:46:56,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-12-02 23:46:56,451 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:56,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:56,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:56,561 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:56,658 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:56,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3821 states to 2195 states and 3821 transitions. [2023-12-02 23:46:56,660 INFO L276 IsEmpty]: Start isEmpty. Operand 2195 states and 3821 transitions. [2023-12-02 23:46:56,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-12-02 23:46:56,661 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:56,661 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:56,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:56,769 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:56,846 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:56,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3810 states to 2190 states and 3810 transitions. [2023-12-02 23:46:56,848 INFO L276 IsEmpty]: Start isEmpty. Operand 2190 states and 3810 transitions. [2023-12-02 23:46:56,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-12-02 23:46:56,850 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:56,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:56,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:57,025 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:57,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:57,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3789 states to 2179 states and 3789 transitions. [2023-12-02 23:46:57,132 INFO L276 IsEmpty]: Start isEmpty. Operand 2179 states and 3789 transitions. [2023-12-02 23:46:57,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2023-12-02 23:46:57,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:57,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:57,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:57,295 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:57,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:57,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3762 states to 2166 states and 3762 transitions. [2023-12-02 23:46:57,404 INFO L276 IsEmpty]: Start isEmpty. Operand 2166 states and 3762 transitions. [2023-12-02 23:46:57,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2023-12-02 23:46:57,406 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:57,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:57,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:57,556 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:57,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:57,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3751 states to 2161 states and 3751 transitions. [2023-12-02 23:46:57,674 INFO L276 IsEmpty]: Start isEmpty. Operand 2161 states and 3751 transitions. [2023-12-02 23:46:57,675 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2023-12-02 23:46:57,675 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:57,675 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:57,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:57,786 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:57,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:57,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3724 states to 2148 states and 3724 transitions. [2023-12-02 23:46:57,867 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 3724 transitions. [2023-12-02 23:46:57,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2023-12-02 23:46:57,868 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:57,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:57,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:57,980 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:58,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:58,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3713 states to 2143 states and 3713 transitions. [2023-12-02 23:46:58,066 INFO L276 IsEmpty]: Start isEmpty. Operand 2143 states and 3713 transitions. [2023-12-02 23:46:58,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2023-12-02 23:46:58,068 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:58,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:58,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:58,196 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:58,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:58,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3686 states to 2130 states and 3686 transitions. [2023-12-02 23:46:58,277 INFO L276 IsEmpty]: Start isEmpty. Operand 2130 states and 3686 transitions. [2023-12-02 23:46:58,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2023-12-02 23:46:58,278 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:58,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:58,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:58,387 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:58,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:58,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3675 states to 2125 states and 3675 transitions. [2023-12-02 23:46:58,479 INFO L276 IsEmpty]: Start isEmpty. Operand 2125 states and 3675 transitions. [2023-12-02 23:46:58,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2023-12-02 23:46:58,480 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:58,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:58,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:58,588 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:58,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:58,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3654 states to 2114 states and 3654 transitions. [2023-12-02 23:46:58,677 INFO L276 IsEmpty]: Start isEmpty. Operand 2114 states and 3654 transitions. [2023-12-02 23:46:58,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2023-12-02 23:46:58,678 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:58,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:58,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:58,783 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:58,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:58,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3643 states to 2109 states and 3643 transitions. [2023-12-02 23:46:58,861 INFO L276 IsEmpty]: Start isEmpty. Operand 2109 states and 3643 transitions. [2023-12-02 23:46:58,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2023-12-02 23:46:58,862 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:58,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:58,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:58,996 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:59,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:59,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3616 states to 2096 states and 3616 transitions. [2023-12-02 23:46:59,087 INFO L276 IsEmpty]: Start isEmpty. Operand 2096 states and 3616 transitions. [2023-12-02 23:46:59,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2023-12-02 23:46:59,088 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:59,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:59,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:59,221 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:59,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:59,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3605 states to 2091 states and 3605 transitions. [2023-12-02 23:46:59,321 INFO L276 IsEmpty]: Start isEmpty. Operand 2091 states and 3605 transitions. [2023-12-02 23:46:59,322 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2023-12-02 23:46:59,322 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:59,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:59,370 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:59,436 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:59,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:59,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3584 states to 2080 states and 3584 transitions. [2023-12-02 23:46:59,519 INFO L276 IsEmpty]: Start isEmpty. Operand 2080 states and 3584 transitions. [2023-12-02 23:46:59,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2023-12-02 23:46:59,520 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:59,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:59,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:59,627 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:59,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:59,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3573 states to 2075 states and 3573 transitions. [2023-12-02 23:46:59,724 INFO L276 IsEmpty]: Start isEmpty. Operand 2075 states and 3573 transitions. [2023-12-02 23:46:59,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2023-12-02 23:46:59,725 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:59,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:59,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:46:59,832 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:46:59,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:46:59,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3552 states to 2064 states and 3552 transitions. [2023-12-02 23:46:59,919 INFO L276 IsEmpty]: Start isEmpty. Operand 2064 states and 3552 transitions. [2023-12-02 23:46:59,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2023-12-02 23:46:59,920 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:46:59,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:46:59,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:47:00,028 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:47:00,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:47:00,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3495 states to 2033 states and 3495 transitions. [2023-12-02 23:47:00,128 INFO L276 IsEmpty]: Start isEmpty. Operand 2033 states and 3495 transitions. [2023-12-02 23:47:00,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2023-12-02 23:47:00,129 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:47:00,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:47:00,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:47:00,237 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:47:00,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:47:00,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3484 states to 2028 states and 3484 transitions. [2023-12-02 23:47:00,320 INFO L276 IsEmpty]: Start isEmpty. Operand 2028 states and 3484 transitions. [2023-12-02 23:47:00,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2023-12-02 23:47:00,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:47:00,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:47:00,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:47:00,435 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:47:00,505 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:47:00,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3457 states to 2015 states and 3457 transitions. [2023-12-02 23:47:00,506 INFO L276 IsEmpty]: Start isEmpty. Operand 2015 states and 3457 transitions. [2023-12-02 23:47:00,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2023-12-02 23:47:00,507 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:47:00,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:47:00,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:47:00,618 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:47:00,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:47:00,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3446 states to 2010 states and 3446 transitions. [2023-12-02 23:47:00,750 INFO L276 IsEmpty]: Start isEmpty. Operand 2010 states and 3446 transitions. [2023-12-02 23:47:00,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2023-12-02 23:47:00,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:47:00,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:47:00,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:47:00,859 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:47:00,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:47:00,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3425 states to 1999 states and 3425 transitions. [2023-12-02 23:47:00,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 3425 transitions. [2023-12-02 23:47:00,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2023-12-02 23:47:00,956 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:47:00,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:47:00,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:47:01,066 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:47:01,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:47:01,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3414 states to 1994 states and 3414 transitions. [2023-12-02 23:47:01,164 INFO L276 IsEmpty]: Start isEmpty. Operand 1994 states and 3414 transitions. [2023-12-02 23:47:01,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2023-12-02 23:47:01,165 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:47:01,165 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:47:01,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:47:01,272 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:47:01,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:47:01,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3393 states to 1983 states and 3393 transitions. [2023-12-02 23:47:01,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 3393 transitions. [2023-12-02 23:47:01,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2023-12-02 23:47:01,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:47:01,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:47:01,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:47:01,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:47:01,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:47:01,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3336 states to 1952 states and 3336 transitions. [2023-12-02 23:47:01,561 INFO L276 IsEmpty]: Start isEmpty. Operand 1952 states and 3336 transitions. [2023-12-02 23:47:01,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2023-12-02 23:47:01,562 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:47:01,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:47:01,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:47:01,676 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:47:01,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:47:01,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3325 states to 1947 states and 3325 transitions. [2023-12-02 23:47:01,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1947 states and 3325 transitions. [2023-12-02 23:47:01,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2023-12-02 23:47:01,770 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:47:01,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:47:01,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:47:01,883 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:47:01,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:47:01,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3304 states to 1936 states and 3304 transitions. [2023-12-02 23:47:01,970 INFO L276 IsEmpty]: Start isEmpty. Operand 1936 states and 3304 transitions. [2023-12-02 23:47:01,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2023-12-02 23:47:01,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:47:01,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:47:02,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:47:02,200 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:47:05,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:47:05,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3237 states to 1899 states and 3237 transitions. [2023-12-02 23:47:05,160 INFO L276 IsEmpty]: Start isEmpty. Operand 1899 states and 3237 transitions. [2023-12-02 23:47:05,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2023-12-02 23:47:05,162 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:47:05,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:47:05,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:47:05,269 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:47:05,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:47:05,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3226 states to 1894 states and 3226 transitions. [2023-12-02 23:47:05,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1894 states and 3226 transitions. [2023-12-02 23:47:05,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2023-12-02 23:47:05,383 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:47:05,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:47:05,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:47:05,517 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:47:05,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:47:05,603 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3199 states to 1881 states and 3199 transitions. [2023-12-02 23:47:05,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1881 states and 3199 transitions. [2023-12-02 23:47:05,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2023-12-02 23:47:05,605 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:47:05,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:47:05,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:47:05,709 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:47:05,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:47:05,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3178 states to 1870 states and 3178 transitions. [2023-12-02 23:47:05,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1870 states and 3178 transitions. [2023-12-02 23:47:05,812 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2023-12-02 23:47:05,812 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:47:05,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:47:05,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:47:05,920 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:47:06,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:47:06,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3167 states to 1865 states and 3167 transitions. [2023-12-02 23:47:06,007 INFO L276 IsEmpty]: Start isEmpty. Operand 1865 states and 3167 transitions. [2023-12-02 23:47:06,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2023-12-02 23:47:06,008 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:47:06,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:47:06,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:47:06,110 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:47:06,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:47:06,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3146 states to 1854 states and 3146 transitions. [2023-12-02 23:47:06,205 INFO L276 IsEmpty]: Start isEmpty. Operand 1854 states and 3146 transitions. [2023-12-02 23:47:06,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2023-12-02 23:47:06,206 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:47:06,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:47:06,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:47:06,314 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:47:06,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:47:06,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3135 states to 1849 states and 3135 transitions. [2023-12-02 23:47:06,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1849 states and 3135 transitions. [2023-12-02 23:47:06,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2023-12-02 23:47:06,422 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:47:06,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:47:06,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:47:06,529 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:47:06,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:47:06,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3078 states to 1818 states and 3078 transitions. [2023-12-02 23:47:06,632 INFO L276 IsEmpty]: Start isEmpty. Operand 1818 states and 3078 transitions. [2023-12-02 23:47:06,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2023-12-02 23:47:06,633 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:47:06,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:47:06,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:47:06,741 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:47:06,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:47:06,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3057 states to 1807 states and 3057 transitions. [2023-12-02 23:47:06,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1807 states and 3057 transitions. [2023-12-02 23:47:06,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2023-12-02 23:47:06,867 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:47:06,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:47:06,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:47:06,976 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:47:07,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:47:07,086 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3046 states to 1802 states and 3046 transitions. [2023-12-02 23:47:07,086 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 3046 transitions. [2023-12-02 23:47:07,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2023-12-02 23:47:07,087 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:47:07,087 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:47:07,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:47:07,210 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:47:07,301 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:47:07,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2979 states to 1765 states and 2979 transitions. [2023-12-02 23:47:07,302 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 2979 transitions. [2023-12-02 23:47:07,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2023-12-02 23:47:07,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:47:07,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:47:07,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:47:07,417 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:47:07,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:47:07,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2958 states to 1754 states and 2958 transitions. [2023-12-02 23:47:07,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1754 states and 2958 transitions. [2023-12-02 23:47:07,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2023-12-02 23:47:07,516 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:47:07,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:47:07,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:47:07,624 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:47:07,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:47:07,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2947 states to 1749 states and 2947 transitions. [2023-12-02 23:47:07,722 INFO L276 IsEmpty]: Start isEmpty. Operand 1749 states and 2947 transitions. [2023-12-02 23:47:07,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2023-12-02 23:47:07,723 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:47:07,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:47:07,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:47:07,973 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:47:12,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:47:12,455 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2875 states to 1709 states and 2875 transitions. [2023-12-02 23:47:12,455 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 2875 transitions. [2023-12-02 23:47:12,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2023-12-02 23:47:12,456 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:47:12,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:47:12,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:47:12,574 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:47:12,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:47:12,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2854 states to 1698 states and 2854 transitions. [2023-12-02 23:47:12,684 INFO L276 IsEmpty]: Start isEmpty. Operand 1698 states and 2854 transitions. [2023-12-02 23:47:12,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2023-12-02 23:47:12,686 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:47:12,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:47:12,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:47:12,802 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:47:12,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:47:12,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2843 states to 1693 states and 2843 transitions. [2023-12-02 23:47:12,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1693 states and 2843 transitions. [2023-12-02 23:47:12,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2023-12-02 23:47:12,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:47:12,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:47:12,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:47:13,256 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:47:18,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:47:18,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 1679 states and 2817 transitions. [2023-12-02 23:47:18,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1679 states and 2817 transitions. [2023-12-02 23:47:18,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2023-12-02 23:47:18,917 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:47:18,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:47:18,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:47:20,821 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:47:35,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:47:35,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 1685 states and 2827 transitions. [2023-12-02 23:47:35,937 INFO L276 IsEmpty]: Start isEmpty. Operand 1685 states and 2827 transitions. [2023-12-02 23:47:35,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2023-12-02 23:47:35,938 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:47:35,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:47:36,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:47:37,464 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:47:59,748 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:47:59,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2825 states to 1685 states and 2825 transitions. [2023-12-02 23:47:59,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1685 states and 2825 transitions. [2023-12-02 23:47:59,750 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2023-12-02 23:47:59,750 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:47:59,750 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:47:59,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:48:01,746 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:48:26,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:48:26,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 1685 states and 2823 transitions. [2023-12-02 23:48:26,521 INFO L276 IsEmpty]: Start isEmpty. Operand 1685 states and 2823 transitions. [2023-12-02 23:48:26,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2023-12-02 23:48:26,522 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:48:26,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:48:26,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:48:28,394 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:49:02,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:49:02,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 1688 states and 2826 transitions. [2023-12-02 23:49:02,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 2826 transitions. [2023-12-02 23:49:02,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2023-12-02 23:49:02,499 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:49:02,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:49:02,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:49:04,189 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:49:10,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:49:10,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2831 states to 1692 states and 2831 transitions. [2023-12-02 23:49:10,920 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 2831 transitions. [2023-12-02 23:49:10,925 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2023-12-02 23:49:10,925 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:49:10,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:49:11,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:49:12,770 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:49:43,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:49:43,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2829 states to 1692 states and 2829 transitions. [2023-12-02 23:49:43,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 2829 transitions. [2023-12-02 23:49:43,206 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2023-12-02 23:49:43,206 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:49:43,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:49:43,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:49:45,158 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:50:17,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:50:17,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2821 states to 1688 states and 2821 transitions. [2023-12-02 23:50:17,630 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 2821 transitions. [2023-12-02 23:50:17,631 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2023-12-02 23:50:17,631 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:50:17,631 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:50:17,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:50:17,887 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:50:18,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:50:18,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2822 states to 1689 states and 2822 transitions. [2023-12-02 23:50:18,112 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 2822 transitions. [2023-12-02 23:50:18,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2023-12-02 23:50:18,114 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:50:18,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:50:18,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:50:18,993 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:50:19,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:50:19,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2815 states to 1685 states and 2815 transitions. [2023-12-02 23:50:19,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1685 states and 2815 transitions. [2023-12-02 23:50:19,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2023-12-02 23:50:19,688 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:50:19,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:50:19,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:50:22,342 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:50:29,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:50:29,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 1691 states and 2824 transitions. [2023-12-02 23:50:29,688 INFO L276 IsEmpty]: Start isEmpty. Operand 1691 states and 2824 transitions. [2023-12-02 23:50:29,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2023-12-02 23:50:29,689 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:50:29,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:50:29,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:50:30,512 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:50:34,515 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:50:34,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 1691 states and 2823 transitions. [2023-12-02 23:50:34,517 INFO L276 IsEmpty]: Start isEmpty. Operand 1691 states and 2823 transitions. [2023-12-02 23:50:34,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2023-12-02 23:50:34,519 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:50:34,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:50:34,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:50:34,783 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:50:37,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:50:37,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2821 states to 1691 states and 2821 transitions. [2023-12-02 23:50:37,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1691 states and 2821 transitions. [2023-12-02 23:50:37,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2023-12-02 23:50:37,693 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:50:37,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:50:37,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:50:38,422 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:50:41,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:50:41,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2835 states to 1699 states and 2835 transitions. [2023-12-02 23:50:41,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 2835 transitions. [2023-12-02 23:50:41,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2023-12-02 23:50:41,543 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:50:41,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:50:41,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:50:42,304 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:50:44,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:50:44,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2812 states to 1688 states and 2812 transitions. [2023-12-02 23:50:44,219 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 2812 transitions. [2023-12-02 23:50:44,220 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2023-12-02 23:50:44,220 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:50:44,220 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:50:44,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:50:47,281 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:51:52,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:51:52,444 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2833 states to 1701 states and 2833 transitions. [2023-12-02 23:51:52,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1701 states and 2833 transitions. [2023-12-02 23:51:52,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2023-12-02 23:51:52,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:51:52,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:51:52,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:51:53,421 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:51:55,845 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:51:55,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2843 states to 1708 states and 2843 transitions. [2023-12-02 23:51:55,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 2843 transitions. [2023-12-02 23:51:55,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2023-12-02 23:51:55,848 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:51:55,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:51:55,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:51:56,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:51:59,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:51:59,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2841 states to 1708 states and 2841 transitions. [2023-12-02 23:51:59,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1708 states and 2841 transitions. [2023-12-02 23:51:59,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2023-12-02 23:51:59,816 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:51:59,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:51:59,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:52:04,868 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:52:56,412 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:52:56,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2845 states to 1712 states and 2845 transitions. [2023-12-02 23:52:56,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1712 states and 2845 transitions. [2023-12-02 23:52:56,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2023-12-02 23:52:56,414 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:52:56,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:52:56,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:52:57,378 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:53:01,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:53:01,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2819 states to 1696 states and 2819 transitions. [2023-12-02 23:53:01,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1696 states and 2819 transitions. [2023-12-02 23:53:01,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2023-12-02 23:53:01,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:53:01,768 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:53:01,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:53:03,382 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:53:04,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:53:04,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2823 states to 1700 states and 2823 transitions. [2023-12-02 23:53:04,946 INFO L276 IsEmpty]: Start isEmpty. Operand 1700 states and 2823 transitions. [2023-12-02 23:53:04,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2023-12-02 23:53:04,947 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:53:04,947 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:53:04,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:53:06,526 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:53:12,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:53:12,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2828 states to 1704 states and 2828 transitions. [2023-12-02 23:53:12,201 INFO L276 IsEmpty]: Start isEmpty. Operand 1704 states and 2828 transitions. [2023-12-02 23:53:12,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2023-12-02 23:53:12,202 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:53:12,202 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:53:12,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:53:12,996 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:53:17,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:53:17,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2803 states to 1688 states and 2803 transitions. [2023-12-02 23:53:17,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1688 states and 2803 transitions. [2023-12-02 23:53:17,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2023-12-02 23:53:17,972 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:53:17,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:53:18,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:53:22,550 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:54:06,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:06,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2793 states to 1682 states and 2793 transitions. [2023-12-02 23:54:06,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1682 states and 2793 transitions. [2023-12-02 23:54:06,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2023-12-02 23:54:06,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:06,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:06,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:07,128 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:54:10,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:10,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2792 states to 1682 states and 2792 transitions. [2023-12-02 23:54:10,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1682 states and 2792 transitions. [2023-12-02 23:54:10,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2023-12-02 23:54:10,205 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:10,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:10,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:11,032 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:54:17,839 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:17,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2810 states to 1694 states and 2810 transitions. [2023-12-02 23:54:17,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1694 states and 2810 transitions. [2023-12-02 23:54:17,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2023-12-02 23:54:17,841 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:17,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:17,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:18,841 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:54:22,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:22,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2803 states to 1690 states and 2803 transitions. [2023-12-02 23:54:22,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1690 states and 2803 transitions. [2023-12-02 23:54:22,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2023-12-02 23:54:22,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:22,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:22,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:23,787 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:54:27,406 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:54:27,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2808 states to 1694 states and 2808 transitions. [2023-12-02 23:54:27,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1694 states and 2808 transitions. [2023-12-02 23:54:27,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2023-12-02 23:54:27,408 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:54:27,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:54:27,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:54:33,694 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:55:23,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:23,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2806 states to 1694 states and 2806 transitions. [2023-12-02 23:55:23,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1694 states and 2806 transitions. [2023-12-02 23:55:23,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2023-12-02 23:55:23,496 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:23,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:23,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:24,502 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:55:29,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:55:29,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2785 states to 1682 states and 2785 transitions. [2023-12-02 23:55:29,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1682 states and 2785 transitions. [2023-12-02 23:55:29,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2023-12-02 23:55:29,407 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:55:29,407 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:55:29,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:55:33,904 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:57:22,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:57:22,838 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2784 states to 1682 states and 2784 transitions. [2023-12-02 23:57:22,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1682 states and 2784 transitions. [2023-12-02 23:57:22,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2023-12-02 23:57:22,839 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:57:22,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:57:22,884 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:57:26,395 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:58:08,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:58:08,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2805 states to 1695 states and 2805 transitions. [2023-12-02 23:58:08,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1695 states and 2805 transitions. [2023-12-02 23:58:08,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2023-12-02 23:58:08,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:58:08,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:58:08,966 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:58:10,009 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:58:16,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:58:16,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2802 states to 1694 states and 2802 transitions. [2023-12-02 23:58:16,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1694 states and 2802 transitions. [2023-12-02 23:58:16,154 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2023-12-02 23:58:16,154 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:58:16,154 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:58:16,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:58:18,400 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:58:24,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:58:24,013 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2800 states to 1694 states and 2800 transitions. [2023-12-02 23:58:24,014 INFO L276 IsEmpty]: Start isEmpty. Operand 1694 states and 2800 transitions. [2023-12-02 23:58:24,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2023-12-02 23:58:24,014 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:58:24,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:58:24,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:58:25,133 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:58:26,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:58:26,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2793 states to 1690 states and 2793 transitions. [2023-12-02 23:58:26,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1690 states and 2793 transitions. [2023-12-02 23:58:26,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2023-12-02 23:58:26,135 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:58:26,135 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:58:26,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:58:27,353 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2023-12-02 23:58:31,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:58:31,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2778 states to 1682 states and 2778 transitions. [2023-12-02 23:58:31,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1682 states and 2778 transitions. [2023-12-02 23:58:31,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2023-12-02 23:58:31,104 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:58:31,104 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:58:31,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:58:38,619 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked.