./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+lhb-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 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_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+lhb-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 39feee77bf576ea852c42114836a4ed3182237f56346991038306ebcfd74e257 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:52:24,986 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:52:25,049 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-11-08 23:52:25,054 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:52:25,058 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:52:25,100 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:52:25,102 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:52:25,103 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:52:25,104 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:52:25,106 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:52:25,106 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:52:25,107 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:52:25,107 INFO L153 SettingsManager]: * sizeof long=4 [2024-11-08 23:52:25,108 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:52:25,108 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-11-08 23:52:25,108 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:52:25,111 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:52:25,111 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:52:25,112 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:52:25,112 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:52:25,112 INFO L153 SettingsManager]: * sizeof long double=12 [2024-11-08 23:52:25,114 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:52:25,114 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:52:25,118 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:52:25,118 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:52:25,119 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:52:25,119 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:52:25,119 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:52:25,120 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:52:25,120 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:52:25,120 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:52:25,121 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:52:25,121 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:52:25,121 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_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 39feee77bf576ea852c42114836a4ed3182237f56346991038306ebcfd74e257 [2024-11-08 23:52:25,359 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:52:25,390 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:52:25,393 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:52:25,395 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:52:25,395 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:52:25,397 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+lhb-reducer.c Unable to find full path for "g++" [2024-11-08 23:52:27,364 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:52:27,647 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:52:27,648 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+lhb-reducer.c [2024-11-08 23:52:27,659 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/bin/ukojak-verify-ImItNfHLgk/data/4c42c8c40/7f419c2a1f5449a88a282d53dd31b455/FLAG9f43003dd [2024-11-08 23:52:27,675 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/bin/ukojak-verify-ImItNfHLgk/data/4c42c8c40/7f419c2a1f5449a88a282d53dd31b455 [2024-11-08 23:52:27,678 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:52:27,679 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:52:27,681 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:52:27,681 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:52:27,687 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:52:27,688 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:52:27" (1/1) ... [2024-11-08 23:52:27,690 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@38cb4a18 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:27, skipping insertion in model container [2024-11-08 23:52:27,690 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:52:27" (1/1) ... [2024-11-08 23:52:27,747 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:52:27,971 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+lhb-reducer.c[919,932] [2024-11-08 23:52:27,978 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+lhb-reducer.c[1134,1147] [2024-11-08 23:52:27,985 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+lhb-reducer.c[2208,2221] [2024-11-08 23:52:27,987 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+lhb-reducer.c[2423,2436] [2024-11-08 23:52:27,990 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+lhb-reducer.c[2918,2931] [2024-11-08 23:52:27,992 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+lhb-reducer.c[3133,3146] [2024-11-08 23:52:27,995 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+lhb-reducer.c[3435,3448] [2024-11-08 23:52:27,997 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+lhb-reducer.c[3653,3666] [2024-11-08 23:52:28,000 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+lhb-reducer.c[3929,3942] [2024-11-08 23:52:28,002 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+lhb-reducer.c[4147,4160] [2024-11-08 23:52:28,005 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+lhb-reducer.c[4717,4730] [2024-11-08 23:52:28,007 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+lhb-reducer.c[4935,4948] [2024-11-08 23:52:28,063 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+lhb-reducer.c[15828,15841] [2024-11-08 23:52:28,066 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+lhb-reducer.c[16046,16059] [2024-11-08 23:52:28,070 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+lhb-reducer.c[16441,16454] [2024-11-08 23:52:28,072 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+lhb-reducer.c[16659,16672] [2024-11-08 23:52:28,079 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:52:28,094 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:52:28,115 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+lhb-reducer.c[919,932] [2024-11-08 23:52:28,117 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+lhb-reducer.c[1134,1147] [2024-11-08 23:52:28,121 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+lhb-reducer.c[2208,2221] [2024-11-08 23:52:28,123 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+lhb-reducer.c[2423,2436] [2024-11-08 23:52:28,125 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+lhb-reducer.c[2918,2931] [2024-11-08 23:52:28,126 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+lhb-reducer.c[3133,3146] [2024-11-08 23:52:28,131 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+lhb-reducer.c[3435,3448] [2024-11-08 23:52:28,134 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+lhb-reducer.c[3653,3666] [2024-11-08 23:52:28,136 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+lhb-reducer.c[3929,3942] [2024-11-08 23:52:28,137 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+lhb-reducer.c[4147,4160] [2024-11-08 23:52:28,140 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+lhb-reducer.c[4717,4730] [2024-11-08 23:52:28,142 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+lhb-reducer.c[4935,4948] [2024-11-08 23:52:28,205 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+lhb-reducer.c[15828,15841] [2024-11-08 23:52:28,208 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+lhb-reducer.c[16046,16059] [2024-11-08 23:52:28,211 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+lhb-reducer.c[16441,16454] [2024-11-08 23:52:28,213 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/sv-benchmarks/c/loop-invgen/apache-get-tag.i.p+lhb-reducer.c[16659,16672] [2024-11-08 23:52:28,217 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:52:28,253 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:52:28,253 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:28 WrapperNode [2024-11-08 23:52:28,254 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:52:28,254 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:52:28,255 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:52:28,255 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:52:28,261 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:28" (1/1) ... [2024-11-08 23:52:28,277 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:28" (1/1) ... [2024-11-08 23:52:28,330 INFO L138 Inliner]: procedures = 14, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 690 [2024-11-08 23:52:28,336 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:52:28,337 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:52:28,337 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:52:28,337 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:52:28,354 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:28" (1/1) ... [2024-11-08 23:52:28,354 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:28" (1/1) ... [2024-11-08 23:52:28,358 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:28" (1/1) ... [2024-11-08 23:52:28,358 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:28" (1/1) ... [2024-11-08 23:52:28,379 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:28" (1/1) ... [2024-11-08 23:52:28,387 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:28" (1/1) ... [2024-11-08 23:52:28,393 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:28" (1/1) ... [2024-11-08 23:52:28,399 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:28" (1/1) ... [2024-11-08 23:52:28,406 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:52:28,411 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:52:28,411 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:52:28,411 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:52:28,415 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:52:28" (1/1) ... [2024-11-08 23:52:28,422 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:52:28,443 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:52:28,460 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:52:28,467 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:52:28,498 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:52:28,498 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:52:28,498 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:52:28,499 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:52:28,640 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:52:28,641 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:52:29,220 INFO L? ?]: Removed 219 outVars from TransFormulas that were not future-live. [2024-11-08 23:52:29,220 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:52:29,286 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:52:29,286 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 23:52:29,287 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:52:29 BoogieIcfgContainer [2024-11-08 23:52:29,287 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:52:29,287 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:52:29,288 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:52:29,302 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:52:29,303 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:52:29" (1/1) ... [2024-11-08 23:52:29,314 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:52:29,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:29,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 195 states to 118 states and 195 transitions. [2024-11-08 23:52:29,375 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 195 transitions. [2024-11-08 23:52:29,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-08 23:52:29,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:29,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:29,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:29,691 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:29,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:29,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 120 states and 204 transitions. [2024-11-08 23:52:29,794 INFO L276 IsEmpty]: Start isEmpty. Operand 120 states and 204 transitions. [2024-11-08 23:52:29,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-08 23:52:29,795 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:29,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:29,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:30,033 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:30,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:30,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 201 states to 118 states and 201 transitions. [2024-11-08 23:52:30,420 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 201 transitions. [2024-11-08 23:52:30,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 23:52:30,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:30,424 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:30,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:30,624 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:30,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:30,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 200 states to 118 states and 200 transitions. [2024-11-08 23:52:30,805 INFO L276 IsEmpty]: Start isEmpty. Operand 118 states and 200 transitions. [2024-11-08 23:52:30,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-08 23:52:30,806 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:30,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:30,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:30,981 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:31,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:31,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 213 states to 121 states and 213 transitions. [2024-11-08 23:52:31,076 INFO L276 IsEmpty]: Start isEmpty. Operand 121 states and 213 transitions. [2024-11-08 23:52:31,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-08 23:52:31,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:31,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:31,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:31,209 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:31,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:31,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 210 states to 119 states and 210 transitions. [2024-11-08 23:52:31,362 INFO L276 IsEmpty]: Start isEmpty. Operand 119 states and 210 transitions. [2024-11-08 23:52:31,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:52:31,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:31,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:31,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:31,458 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:31,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:31,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 214 states to 122 states and 214 transitions. [2024-11-08 23:52:31,521 INFO L276 IsEmpty]: Start isEmpty. Operand 122 states and 214 transitions. [2024-11-08 23:52:31,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2024-11-08 23:52:31,521 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:31,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:31,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:31,639 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:31,701 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:31,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 216 states to 124 states and 216 transitions. [2024-11-08 23:52:31,702 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 216 transitions. [2024-11-08 23:52:31,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 23:52:31,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:31,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:31,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:32,088 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:33,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:33,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 235 states to 130 states and 235 transitions. [2024-11-08 23:52:33,035 INFO L276 IsEmpty]: Start isEmpty. Operand 130 states and 235 transitions. [2024-11-08 23:52:33,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 23:52:33,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:33,039 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:33,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:33,148 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:33,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:33,230 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 237 states to 132 states and 237 transitions. [2024-11-08 23:52:33,231 INFO L276 IsEmpty]: Start isEmpty. Operand 132 states and 237 transitions. [2024-11-08 23:52:33,231 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 14 [2024-11-08 23:52:33,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:33,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:33,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:33,607 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:33,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:33,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 241 states to 135 states and 241 transitions. [2024-11-08 23:52:33,986 INFO L276 IsEmpty]: Start isEmpty. Operand 135 states and 241 transitions. [2024-11-08 23:52:33,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:52:33,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:33,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:34,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:34,143 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:34,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:34,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 137 states and 252 transitions. [2024-11-08 23:52:34,700 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 252 transitions. [2024-11-08 23:52:34,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:52:34,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:34,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:34,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:34,773 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:34,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:34,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 137 states and 251 transitions. [2024-11-08 23:52:34,801 INFO L276 IsEmpty]: Start isEmpty. Operand 137 states and 251 transitions. [2024-11-08 23:52:34,802 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-11-08 23:52:34,802 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:34,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:34,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:35,147 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:35,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:35,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 140 states and 255 transitions. [2024-11-08 23:52:35,485 INFO L276 IsEmpty]: Start isEmpty. Operand 140 states and 255 transitions. [2024-11-08 23:52:35,485 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-08 23:52:35,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:35,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:35,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:35,601 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:35,916 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:35,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 143 states and 259 transitions. [2024-11-08 23:52:35,917 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 259 transitions. [2024-11-08 23:52:35,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:52:35,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:35,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:35,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:36,059 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:36,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:36,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 143 states and 257 transitions. [2024-11-08 23:52:36,157 INFO L276 IsEmpty]: Start isEmpty. Operand 143 states and 257 transitions. [2024-11-08 23:52:36,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:52:36,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:36,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:36,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:36,221 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:36,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:36,935 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 146 states and 262 transitions. [2024-11-08 23:52:36,935 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 262 transitions. [2024-11-08 23:52:36,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-08 23:52:36,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:36,937 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:36,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:37,074 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:37,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:37,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 144 states and 259 transitions. [2024-11-08 23:52:37,404 INFO L276 IsEmpty]: Start isEmpty. Operand 144 states and 259 transitions. [2024-11-08 23:52:37,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 23:52:37,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:37,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:37,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:37,678 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:38,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:38,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 149 states and 275 transitions. [2024-11-08 23:52:38,827 INFO L276 IsEmpty]: Start isEmpty. Operand 149 states and 275 transitions. [2024-11-08 23:52:38,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 23:52:38,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:38,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:38,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:38,940 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:39,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:39,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 151 states and 278 transitions. [2024-11-08 23:52:39,263 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 278 transitions. [2024-11-08 23:52:39,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 23:52:39,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:39,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:39,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:39,522 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:40,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:40,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 155 states and 283 transitions. [2024-11-08 23:52:40,861 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 283 transitions. [2024-11-08 23:52:40,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-08 23:52:40,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:40,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:40,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:40,910 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:52:41,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:41,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 285 states to 156 states and 285 transitions. [2024-11-08 23:52:41,197 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 285 transitions. [2024-11-08 23:52:41,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:52:41,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:41,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:41,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:41,277 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:41,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:41,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 284 states to 156 states and 284 transitions. [2024-11-08 23:52:41,302 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 284 transitions. [2024-11-08 23:52:41,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-08 23:52:41,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:41,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:41,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:41,355 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:41,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:41,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 283 states to 156 states and 283 transitions. [2024-11-08 23:52:41,378 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 283 transitions. [2024-11-08 23:52:41,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:52:41,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:41,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:41,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:41,430 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:41,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:41,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 151 states and 276 transitions. [2024-11-08 23:52:41,775 INFO L276 IsEmpty]: Start isEmpty. Operand 151 states and 276 transitions. [2024-11-08 23:52:41,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-08 23:52:41,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:41,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:41,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:41,829 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:42,487 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:42,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 153 states and 279 transitions. [2024-11-08 23:52:42,488 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 279 transitions. [2024-11-08 23:52:42,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:52:42,489 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:42,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:42,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:42,660 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:43,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:43,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 279 states to 154 states and 279 transitions. [2024-11-08 23:52:43,195 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 279 transitions. [2024-11-08 23:52:43,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:52:43,197 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:43,197 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:43,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:43,297 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:43,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:43,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 277 states to 154 states and 277 transitions. [2024-11-08 23:52:43,374 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 277 transitions. [2024-11-08 23:52:43,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:52:43,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:43,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:43,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:43,459 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:52:43,896 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:43,896 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 153 states and 274 transitions. [2024-11-08 23:52:43,897 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 274 transitions. [2024-11-08 23:52:43,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:52:43,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:43,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:43,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:44,143 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:44,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:44,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 278 states to 156 states and 278 transitions. [2024-11-08 23:52:44,981 INFO L276 IsEmpty]: Start isEmpty. Operand 156 states and 278 transitions. [2024-11-08 23:52:44,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-08 23:52:44,982 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:44,982 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:44,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:45,077 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:45,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:45,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 154 states and 275 transitions. [2024-11-08 23:52:45,101 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 275 transitions. [2024-11-08 23:52:45,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:52:45,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:45,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:45,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:45,333 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:46,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:46,043 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 272 states to 152 states and 272 transitions. [2024-11-08 23:52:46,043 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 272 transitions. [2024-11-08 23:52:46,043 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-08 23:52:46,043 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:46,044 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:46,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:46,275 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:46,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:46,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 152 states and 271 transitions. [2024-11-08 23:52:46,998 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 271 transitions. [2024-11-08 23:52:46,998 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:52:46,998 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:46,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:47,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:47,081 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:47,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:47,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 270 states to 152 states and 270 transitions. [2024-11-08 23:52:47,107 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 270 transitions. [2024-11-08 23:52:47,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:52:47,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:47,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:47,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:47,166 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:47,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:47,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 152 states and 269 transitions. [2024-11-08 23:52:47,191 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 269 transitions. [2024-11-08 23:52:47,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-08 23:52:47,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:47,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:47,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:47,257 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:47,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:47,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 269 states to 153 states and 269 transitions. [2024-11-08 23:52:47,644 INFO L276 IsEmpty]: Start isEmpty. Operand 153 states and 269 transitions. [2024-11-08 23:52:47,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-08 23:52:47,644 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:47,644 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:47,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:47,883 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:48,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:48,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 271 states to 155 states and 271 transitions. [2024-11-08 23:52:48,223 INFO L276 IsEmpty]: Start isEmpty. Operand 155 states and 271 transitions. [2024-11-08 23:52:48,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 23:52:48,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:48,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:48,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:48,335 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:52:48,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:48,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 267 states to 152 states and 267 transitions. [2024-11-08 23:52:48,361 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 267 transitions. [2024-11-08 23:52:48,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-08 23:52:48,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:48,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:48,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:48,535 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:49,013 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:49,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 152 states and 265 transitions. [2024-11-08 23:52:49,014 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 265 transitions. [2024-11-08 23:52:49,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-08 23:52:49,014 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:49,014 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:49,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:49,256 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:50,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:50,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 152 states and 264 transitions. [2024-11-08 23:52:50,286 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 264 transitions. [2024-11-08 23:52:50,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:52:50,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:50,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:50,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:50,372 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:50,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:50,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 263 states to 152 states and 263 transitions. [2024-11-08 23:52:50,401 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 263 transitions. [2024-11-08 23:52:50,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-11-08 23:52:50,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:50,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:50,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:50,465 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:50,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:50,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 262 states to 152 states and 262 transitions. [2024-11-08 23:52:50,495 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 262 transitions. [2024-11-08 23:52:50,495 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-08 23:52:50,495 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:50,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:50,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:50,716 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:51,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:51,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 260 states to 152 states and 260 transitions. [2024-11-08 23:52:51,199 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 260 transitions. [2024-11-08 23:52:51,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-08 23:52:51,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:51,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:51,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:51,563 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:54,618 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:54,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 259 states to 152 states and 259 transitions. [2024-11-08 23:52:54,619 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 259 transitions. [2024-11-08 23:52:54,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:52:54,620 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:54,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:54,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:54,721 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:54,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:54,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 152 states and 258 transitions. [2024-11-08 23:52:54,755 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 258 transitions. [2024-11-08 23:52:54,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-08 23:52:54,756 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:54,756 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:54,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:54,825 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:54,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:54,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 152 states and 257 transitions. [2024-11-08 23:52:54,860 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 257 transitions. [2024-11-08 23:52:54,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-11-08 23:52:54,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:54,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:54,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:55,081 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:55,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:55,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 152 states and 255 transitions. [2024-11-08 23:52:55,667 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 255 transitions. [2024-11-08 23:52:55,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-08 23:52:55,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:55,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:55,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:55,958 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:56,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:56,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 254 states to 152 states and 254 transitions. [2024-11-08 23:52:56,752 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 254 transitions. [2024-11-08 23:52:56,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:52:56,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:56,753 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:56,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:56,846 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:56,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:56,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 152 states and 253 transitions. [2024-11-08 23:52:56,886 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 253 transitions. [2024-11-08 23:52:56,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-11-08 23:52:56,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:56,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:56,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:56,995 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:57,033 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:57,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 252 states to 152 states and 252 transitions. [2024-11-08 23:52:57,035 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 252 transitions. [2024-11-08 23:52:57,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-08 23:52:57,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:57,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:57,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:57,271 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:57,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:57,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 250 states to 152 states and 250 transitions. [2024-11-08 23:52:57,812 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 250 transitions. [2024-11-08 23:52:57,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-08 23:52:57,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:57,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:57,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:58,113 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:59,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:59,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 249 states to 152 states and 249 transitions. [2024-11-08 23:52:59,150 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 249 transitions. [2024-11-08 23:52:59,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:52:59,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:59,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:59,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:59,262 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:59,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:59,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 248 states to 152 states and 248 transitions. [2024-11-08 23:52:59,312 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 248 transitions. [2024-11-08 23:52:59,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-11-08 23:52:59,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:59,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:59,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:59,413 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:52:59,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:52:59,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 247 states to 152 states and 247 transitions. [2024-11-08 23:52:59,466 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 247 transitions. [2024-11-08 23:52:59,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-08 23:52:59,467 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:52:59,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:52:59,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:52:59,786 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:00,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:00,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 245 states to 152 states and 245 transitions. [2024-11-08 23:53:00,420 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 245 transitions. [2024-11-08 23:53:00,421 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-08 23:53:00,421 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:00,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:00,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:00,815 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:03,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:03,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 244 states to 152 states and 244 transitions. [2024-11-08 23:53:03,070 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 244 transitions. [2024-11-08 23:53:03,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-08 23:53:03,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:03,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:03,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:03,171 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:03,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:03,227 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 243 states to 152 states and 243 transitions. [2024-11-08 23:53:03,227 INFO L276 IsEmpty]: Start isEmpty. Operand 152 states and 243 transitions. [2024-11-08 23:53:03,227 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:53:03,227 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:03,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:03,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:03,355 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:03,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:03,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 246 states to 154 states and 246 transitions. [2024-11-08 23:53:03,410 INFO L276 IsEmpty]: Start isEmpty. Operand 154 states and 246 transitions. [2024-11-08 23:53:03,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:53:03,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:03,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:03,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:03,893 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:05,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:05,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 158 states and 253 transitions. [2024-11-08 23:53:05,077 INFO L276 IsEmpty]: Start isEmpty. Operand 158 states and 253 transitions. [2024-11-08 23:53:05,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-08 23:53:05,077 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:05,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:05,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:05,425 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:05,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:05,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 253 states to 159 states and 253 transitions. [2024-11-08 23:53:05,615 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 253 transitions. [2024-11-08 23:53:05,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:53:05,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:05,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:05,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:05,756 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:05,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:05,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 159 states and 251 transitions. [2024-11-08 23:53:05,809 INFO L276 IsEmpty]: Start isEmpty. Operand 159 states and 251 transitions. [2024-11-08 23:53:05,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:53:05,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:05,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:05,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:06,355 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:08,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:08,729 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 164 states and 257 transitions. [2024-11-08 23:53:08,729 INFO L276 IsEmpty]: Start isEmpty. Operand 164 states and 257 transitions. [2024-11-08 23:53:08,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-08 23:53:08,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:08,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:08,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:09,284 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:10,146 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:10,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 258 states to 166 states and 258 transitions. [2024-11-08 23:53:10,147 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 258 transitions. [2024-11-08 23:53:10,148 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-08 23:53:10,148 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:10,148 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:10,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:10,481 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:10,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:10,529 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 257 states to 166 states and 257 transitions. [2024-11-08 23:53:10,529 INFO L276 IsEmpty]: Start isEmpty. Operand 166 states and 257 transitions. [2024-11-08 23:53:10,530 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-08 23:53:10,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:10,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:10,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:10,614 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:11,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:11,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 161 states and 251 transitions. [2024-11-08 23:53:11,613 INFO L276 IsEmpty]: Start isEmpty. Operand 161 states and 251 transitions. [2024-11-08 23:53:11,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:53:11,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:11,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:11,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:11,932 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:13,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:13,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 255 states to 163 states and 255 transitions. [2024-11-08 23:53:13,274 INFO L276 IsEmpty]: Start isEmpty. Operand 163 states and 255 transitions. [2024-11-08 23:53:13,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-08 23:53:13,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:13,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:13,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:13,363 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-08 23:53:13,923 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:13,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 229 states to 146 states and 229 transitions. [2024-11-08 23:53:13,923 INFO L276 IsEmpty]: Start isEmpty. Operand 146 states and 229 transitions. [2024-11-08 23:53:13,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:53:13,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:13,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:13,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:14,051 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:15,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:15,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 124 states and 190 transitions. [2024-11-08 23:53:15,167 INFO L276 IsEmpty]: Start isEmpty. Operand 124 states and 190 transitions. [2024-11-08 23:53:15,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-08 23:53:15,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:15,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:15,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:15,497 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:17,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:17,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 179 states to 113 states and 179 transitions. [2024-11-08 23:53:17,305 INFO L276 IsEmpty]: Start isEmpty. Operand 113 states and 179 transitions. [2024-11-08 23:53:17,305 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-08 23:53:17,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:53:17,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:53:17,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:53:17,741 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-08 23:53:18,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:53:18,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 160 states to 95 states and 160 transitions. [2024-11-08 23:53:18,921 INFO L276 IsEmpty]: Start isEmpty. Operand 95 states and 160 transitions. [2024-11-08 23:53:18,921 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-11-08 23:53:18,921 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 70 iterations. [2024-11-08 23:53:18,934 INFO L729 CodeCheckObserver]: All specifications hold 16 specifications checked. All of them hold [2024-11-08 23:53:20,452 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 48) no Hoare annotation was computed. [2024-11-08 23:53:20,452 INFO L77 FloydHoareUtils]: At program point L217(lines 217 229) the Hoare annotation is: (and (<= 1 |ULTIMATE.start_main_~main__t~0#1|) (not (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~11#1| 0)) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,452 INFO L77 FloydHoareUtils]: At program point L597(lines 597 969) the Hoare annotation is: (and (<= 5 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,453 INFO L77 FloydHoareUtils]: At program point L366(lines 366 991) the Hoare annotation is: (and (<= 1 |ULTIMATE.start_main_~main__t~0#1|) (<= 0 |ULTIMATE.start_main_~main__tagbuf_len~0#1|) (not (= |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|))) [2024-11-08 23:53:20,453 INFO L77 FloydHoareUtils]: At program point L267(lines 267 275) the Hoare annotation is: (not (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~13#1| 0)) [2024-11-08 23:53:20,453 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION(line 883) no Hoare annotation was computed. [2024-11-08 23:53:20,453 INFO L77 FloydHoareUtils]: At program point L581(lines 581 971) the Hoare annotation is: (and (<= 4 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,453 INFO L75 FloydHoareUtils]: For program point L36(line 36) no Hoare annotation was computed. [2024-11-08 23:53:20,453 INFO L75 FloydHoareUtils]: For program point L895(line 895) no Hoare annotation was computed. [2024-11-08 23:53:20,453 INFO L77 FloydHoareUtils]: At program point L317(lines 317 994) the Hoare annotation is: (and (<= 1 |ULTIMATE.start_main_~main__t~0#1|) (<= 0 |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,454 INFO L75 FloydHoareUtils]: For program point L185(line 185) no Hoare annotation was computed. [2024-11-08 23:53:20,454 INFO L77 FloydHoareUtils]: At program point L53(lines 22 1005) the Hoare annotation is: true [2024-11-08 23:53:20,454 INFO L77 FloydHoareUtils]: At program point L400(lines 400 424) the Hoare annotation is: (and (<= 0 |ULTIMATE.start_main_~main__tagbuf_len~0#1|) (<= 2 |ULTIMATE.start_main_~main__t~0#1|) (not (= |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|))) [2024-11-08 23:53:20,455 INFO L77 FloydHoareUtils]: At program point L136(lines 136 242) the Hoare annotation is: (or (and (<= 1 |ULTIMATE.start_main_~main__t~0#1|) (not (= |ULTIMATE.start_main_~main__tagbuf_len~0#1| 0)) (<= 0 |ULTIMATE.start_main_~main__tagbuf_len~0#1|) (<= |ULTIMATE.start_main_~main__t~0#1| 1) (not (= |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|))) (and (< 1 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|))) [2024-11-08 23:53:20,455 INFO L77 FloydHoareUtils]: At program point L103(lines 103 125) the Hoare annotation is: (and (not (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~4#1| 0)) (< |ULTIMATE.start_main_~main__t~0#1| (+ |ULTIMATE.start_main_~main__tagbuf_len~0#1| 1))) [2024-11-08 23:53:20,455 INFO L77 FloydHoareUtils]: At program point L615(lines 615 626) the Hoare annotation is: (and (<= 5 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,455 INFO L77 FloydHoareUtils]: At program point L929(lines 929 941) the Hoare annotation is: (and (<= 9 |ULTIMATE.start_main_~main__t~0#1|) (not (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~51#1| 0)) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,456 INFO L77 FloydHoareUtils]: At program point L863(lines 858 947) the Hoare annotation is: (and (<= 9 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| (+ |ULTIMATE.start_main_~main__tagbuf_len~0#1| 1))) [2024-11-08 23:53:20,456 INFO L75 FloydHoareUtils]: For program point L219(line 219) no Hoare annotation was computed. [2024-11-08 23:53:20,456 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION(line 269) no Hoare annotation was computed. [2024-11-08 23:53:20,456 INFO L77 FloydHoareUtils]: At program point L665(lines 665 963) the Hoare annotation is: (and (<= 6 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,456 INFO L77 FloydHoareUtils]: At program point L434(lines 434 985) the Hoare annotation is: (and (< 1 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,457 INFO L75 FloydHoareUtils]: For program point L269(line 269) no Hoare annotation was computed. [2024-11-08 23:53:20,457 INFO L77 FloydHoareUtils]: At program point L649(lines 649 965) the Hoare annotation is: (and (<= 5 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,457 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION(line 173) no Hoare annotation was computed. [2024-11-08 23:53:20,457 INFO L77 FloydHoareUtils]: At program point L385(lines 385 988) the Hoare annotation is: (and (< 1 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| (+ |ULTIMATE.start_main_~main__tagbuf_len~0#1| 1))) [2024-11-08 23:53:20,457 INFO L77 FloydHoareUtils]: At program point L22(lines 22 1005) the Hoare annotation is: true [2024-11-08 23:53:20,458 INFO L77 FloydHoareUtils]: At program point L468(lines 468 492) the Hoare annotation is: (and (<= 3 |ULTIMATE.start_main_~main__t~0#1|) (<= 0 |ULTIMATE.start_main_~main__tagbuf_len~0#1|) (not (= |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|))) [2024-11-08 23:53:20,458 INFO L77 FloydHoareUtils]: At program point L881(lines 881 907) the Hoare annotation is: (and (not (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~48#1| 0)) (<= 9 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,458 INFO L77 FloydHoareUtils]: At program point L171(lines 171 193) the Hoare annotation is: (and (not (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~8#1| 0)) (< |ULTIMATE.start_main_~main__t~0#1| (+ |ULTIMATE.start_main_~main__tagbuf_len~0#1| 1))) [2024-11-08 23:53:20,459 INFO L77 FloydHoareUtils]: At program point L683(lines 683 694) the Hoare annotation is: (and (<= 6 |ULTIMATE.start_main_~main__t~0#1|) (<= 0 |ULTIMATE.start_main_~main__tagbuf_len~0#1|) (or (and (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~37#1| 0) (<= (+ |ULTIMATE.start_main_~main__tagbuf_len~0#1| 1) |ULTIMATE.start_main_~main__t~0#1|)) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|))) [2024-11-08 23:53:20,459 INFO L75 FloydHoareUtils]: For program point L105(line 105) no Hoare annotation was computed. [2024-11-08 23:53:20,459 INFO L77 FloydHoareUtils]: At program point L72(lines 72 288) the Hoare annotation is: (and (not (= |ULTIMATE.start_main_~main__tagbuf_len~0#1| 0)) (= |ULTIMATE.start_main_~main__t~0#1| 0) (<= 0 |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,459 INFO L75 FloydHoareUtils]: For program point L931(line 931) no Hoare annotation was computed. [2024-11-08 23:53:20,459 INFO L77 FloydHoareUtils]: At program point L733(lines 733 957) the Hoare annotation is: (and (<= 7 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,459 INFO L77 FloydHoareUtils]: At program point L155(lines 155 234) the Hoare annotation is: (and (<= 1 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|) (not (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~7#1| 0))) [2024-11-08 23:53:20,460 INFO L77 FloydHoareUtils]: At program point L502(lines 502 979) the Hoare annotation is: (and (<= 3 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,460 INFO L77 FloydHoareUtils]: At program point L205(lines 205 231) the Hoare annotation is: (let ((.cse0 (not (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~10#1| 0)))) (or (and .cse0 (<= 2 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) (and (<= 1 |ULTIMATE.start_main_~main__t~0#1|) .cse0 (not (= |ULTIMATE.start_main_~main__tagbuf_len~0#1| 0)) (<= 0 |ULTIMATE.start_main_~main__tagbuf_len~0#1|) (<= |ULTIMATE.start_main_~main__t~0#1| 1) (not (= |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|))))) [2024-11-08 23:53:20,460 INFO L77 FloydHoareUtils]: At program point L717(lines 717 959) the Hoare annotation is: (and (<= 6 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,460 INFO L77 FloydHoareUtils]: At program point L453(lines 453 982) the Hoare annotation is: (and (<= 3 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| (+ |ULTIMATE.start_main_~main__tagbuf_len~0#1| 1))) [2024-11-08 23:53:20,460 INFO L77 FloydHoareUtils]: At program point L866(lines 866 946) the Hoare annotation is: (and (<= 9 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| (+ |ULTIMATE.start_main_~main__tagbuf_len~0#1| 1))) [2024-11-08 23:53:20,461 INFO L77 FloydHoareUtils]: At program point L255(lines 255 277) the Hoare annotation is: (and (not (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~12#1| 0)) (< |ULTIMATE.start_main_~main__t~0#1| (+ |ULTIMATE.start_main_~main__tagbuf_len~0#1| 1))) [2024-11-08 23:53:20,461 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION(line 207) no Hoare annotation was computed. [2024-11-08 23:53:20,461 INFO L77 FloydHoareUtils]: At program point L536(lines 536 560) the Hoare annotation is: (and (<= 4 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,461 INFO L75 FloydHoareUtils]: For program point L883(line 883) no Hoare annotation was computed. [2024-11-08 23:53:20,461 INFO L77 FloydHoareUtils]: At program point L751(lines 751 762) the Hoare annotation is: (and (<= 7 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,461 INFO L75 FloydHoareUtils]: For program point L173(line 173) no Hoare annotation was computed. [2024-11-08 23:53:20,461 INFO L77 FloydHoareUtils]: At program point L801(lines 801 951) the Hoare annotation is: (and (<= 8 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,461 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-11-08 23:53:20,462 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION(line 185) no Hoare annotation was computed. [2024-11-08 23:53:20,462 INFO L75 FloydHoareUtils]: For program point L157(line 157) no Hoare annotation was computed. [2024-11-08 23:53:20,462 INFO L77 FloydHoareUtils]: At program point L570(lines 570 973) the Hoare annotation is: (and (<= 4 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,463 INFO L77 FloydHoareUtils]: At program point L917(lines 917 943) the Hoare annotation is: (and (<= 9 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| (+ |ULTIMATE.start_main_~main__tagbuf_len~0#1| 1)) (not (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~50#1| 0)) (not (= |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|))) [2024-11-08 23:53:20,463 INFO L77 FloydHoareUtils]: At program point L785(lines 785 953) the Hoare annotation is: (and (<= 7 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,463 INFO L75 FloydHoareUtils]: For program point L207(line 207) no Hoare annotation was computed. [2024-11-08 23:53:20,463 INFO L77 FloydHoareUtils]: At program point L521(lines 521 976) the Hoare annotation is: (and (< |ULTIMATE.start_main_~main__t~0#1| (+ |ULTIMATE.start_main_~main__tagbuf_len~0#1| 1)) (<= 4 |ULTIMATE.start_main_~main__t~0#1|)) [2024-11-08 23:53:20,464 INFO L75 FloydHoareUtils]: For program point L257(line 257) no Hoare annotation was computed. [2024-11-08 23:53:20,464 INFO L77 FloydHoareUtils]: At program point L604(lines 604 628) the Hoare annotation is: (and (<= 5 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,464 INFO L77 FloydHoareUtils]: At program point L26(lines 26 1000) the Hoare annotation is: (and (= |ULTIMATE.start_main_~main__t~0#1| 0) (<= 0 |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,464 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 105) no Hoare annotation was computed. [2024-11-08 23:53:20,464 INFO L77 FloydHoareUtils]: At program point L819(lines 819 830) the Hoare annotation is: (and (<= 8 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,465 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION(line 895) no Hoare annotation was computed. [2024-11-08 23:53:20,465 INFO L77 FloydHoareUtils]: At program point L638(lines 638 967) the Hoare annotation is: (and (<= 5 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,465 INFO L77 FloydHoareUtils]: At program point L93(lines 65 999) the Hoare annotation is: (and (< 0 (+ |ULTIMATE.start_main_~main__t~0#1| 1)) (< |ULTIMATE.start_main_~main__t~0#1| (+ |ULTIMATE.start_main_~main__tagbuf_len~0#1| 1)) (not (= |ULTIMATE.start_main_~main__t~0#1| 0))) [2024-11-08 23:53:20,465 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION(line 219) no Hoare annotation was computed. [2024-11-08 23:53:20,465 INFO L75 FloydHoareUtils]: For program point L919(line 919) no Hoare annotation was computed. [2024-11-08 23:53:20,466 INFO L77 FloydHoareUtils]: At program point L853(lines 853 947) the Hoare annotation is: (and (<= 8 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,466 INFO L77 FloydHoareUtils]: At program point L143(lines 143 236) the Hoare annotation is: (let ((.cse0 (not (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~6#1| 0)))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~main__t~0#1|) (not (= |ULTIMATE.start_main_~main__tagbuf_len~0#1| 0)) (<= 0 |ULTIMATE.start_main_~main__tagbuf_len~0#1|) (<= |ULTIMATE.start_main_~main__t~0#1| 1) (not (= |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|))) (and .cse0 (<= 2 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|)))) [2024-11-08 23:53:20,466 INFO L77 FloydHoareUtils]: At program point L589(lines 589 970) the Hoare annotation is: (and (<= 5 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| (+ |ULTIMATE.start_main_~main__tagbuf_len~0#1| 1))) [2024-11-08 23:53:20,466 INFO L77 FloydHoareUtils]: At program point main_returnLabel#1(lines 17 1006) the Hoare annotation is: true [2024-11-08 23:53:20,467 INFO L77 FloydHoareUtils]: At program point L325(lines 325 993) the Hoare annotation is: (and (<= 1 |ULTIMATE.start_main_~main__t~0#1|) (<= 0 |ULTIMATE.start_main_~main__tagbuf_len~0#1|) (not (= |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|))) [2024-11-08 23:53:20,467 INFO L77 FloydHoareUtils]: At program point L672(lines 672 696) the Hoare annotation is: (and (<= 6 |ULTIMATE.start_main_~main__t~0#1|) (<= 0 |ULTIMATE.start_main_~main__tagbuf_len~0#1|) (not (= |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|))) [2024-11-08 23:53:20,467 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 145) no Hoare annotation was computed. [2024-11-08 23:53:20,467 INFO L77 FloydHoareUtils]: At program point L28(lines 26 1000) the Hoare annotation is: (and (< 0 (+ |ULTIMATE.start_main_~main__t~0#1| 1)) (< |ULTIMATE.start_main_~main__t~0#1| (+ |ULTIMATE.start_main_~main__tagbuf_len~0#1| 1))) [2024-11-08 23:53:20,468 INFO L77 FloydHoareUtils]: At program point L309(lines 309 995) the Hoare annotation is: (and (= |ULTIMATE.start_main_~main__t~0#1| 0) (<= 0 |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,468 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION(line 931) no Hoare annotation was computed. [2024-11-08 23:53:20,468 INFO L77 FloydHoareUtils]: At program point L706(lines 706 961) the Hoare annotation is: (and (<= 6 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,468 INFO L77 FloydHoareUtils]: At program point L343(lines 343 354) the Hoare annotation is: (and (<= 1 |ULTIMATE.start_main_~main__t~0#1|) (or (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~17#1| 0) (< |ULTIMATE.start_main_~main__t~0#1| (+ |ULTIMATE.start_main_~main__tagbuf_len~0#1| 1))) (<= 0 |ULTIMATE.start_main_~main__tagbuf_len~0#1|) (not (= |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|))) [2024-11-08 23:53:20,468 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 117) no Hoare annotation was computed. [2024-11-08 23:53:20,468 INFO L75 FloydHoareUtils]: For program point L145(line 145) no Hoare annotation was computed. [2024-11-08 23:53:20,468 INFO L77 FloydHoareUtils]: At program point L657(lines 657 964) the Hoare annotation is: (and (<= 6 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| (+ |ULTIMATE.start_main_~main__tagbuf_len~0#1| 1))) [2024-11-08 23:53:20,469 INFO L77 FloydHoareUtils]: At program point L46(lines 46 56) the Hoare annotation is: (not (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~1#1| 0)) [2024-11-08 23:53:20,469 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION(line 919) no Hoare annotation was computed. [2024-11-08 23:53:20,469 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-11-08 23:53:20,469 INFO L77 FloydHoareUtils]: At program point L393(lines 393 987) the Hoare annotation is: (and (< 1 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,469 INFO L77 FloydHoareUtils]: At program point L740(lines 740 764) the Hoare annotation is: (and (<= 7 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,469 INFO L77 FloydHoareUtils]: At program point L96(lines 96 285) the Hoare annotation is: (and (< 0 (+ |ULTIMATE.start_main_~main__t~0#1| 1)) (< |ULTIMATE.start_main_~main__t~0#1| (+ |ULTIMATE.start_main_~main__tagbuf_len~0#1| 1)) (not (= |ULTIMATE.start_main_~main__t~0#1| 0))) [2024-11-08 23:53:20,469 INFO L77 FloydHoareUtils]: At program point L377(lines 377 989) the Hoare annotation is: (and (<= 1 |ULTIMATE.start_main_~main__t~0#1|) (or (< |ULTIMATE.start_main_~main__t~0#1| (+ |ULTIMATE.start_main_~main__tagbuf_len~0#1| 1)) (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~19#1| 0)) (<= 0 |ULTIMATE.start_main_~main__tagbuf_len~0#1|) (not (= |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|))) [2024-11-08 23:53:20,470 INFO L77 FloydHoareUtils]: At program point L774(lines 774 955) the Hoare annotation is: (and (<= 7 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,470 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 157) no Hoare annotation was computed. [2024-11-08 23:53:20,470 INFO L77 FloydHoareUtils]: At program point L411(lines 411 422) the Hoare annotation is: (and (or (and (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~21#1| 0) (<= (+ |ULTIMATE.start_main_~main__tagbuf_len~0#1| 1) |ULTIMATE.start_main_~main__t~0#1|)) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) (<= 0 |ULTIMATE.start_main_~main__tagbuf_len~0#1|) (<= 2 |ULTIMATE.start_main_~main__t~0#1|)) [2024-11-08 23:53:20,470 INFO L77 FloydHoareUtils]: At program point L725(lines 725 958) the Hoare annotation is: (and (<= 7 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| (+ |ULTIMATE.start_main_~main__tagbuf_len~0#1| 1))) [2024-11-08 23:53:20,470 INFO L75 FloydHoareUtils]: For program point L48(line 48) no Hoare annotation was computed. [2024-11-08 23:53:20,470 INFO L77 FloydHoareUtils]: At program point L461(lines 461 981) the Hoare annotation is: (and (<= 3 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,470 INFO L77 FloydHoareUtils]: At program point L874(lines 874 945) the Hoare annotation is: (and (<= 9 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| (+ |ULTIMATE.start_main_~main__tagbuf_len~0#1| 1)) (not (= |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|))) [2024-11-08 23:53:20,470 INFO L77 FloydHoareUtils]: At program point L808(lines 808 832) the Hoare annotation is: (and (<= 8 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,475 INFO L77 FloydHoareUtils]: At program point L164(lines 164 233) the Hoare annotation is: (and (< 1 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| (+ |ULTIMATE.start_main_~main__tagbuf_len~0#1| 1))) [2024-11-08 23:53:20,476 INFO L77 FloydHoareUtils]: At program point L65(lines 65 999) the Hoare annotation is: (and (not (= |ULTIMATE.start_main_~main__tagbuf_len~0#1| 0)) (= |ULTIMATE.start_main_~main__t~0#1| 0) (<= 0 |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,476 INFO L77 FloydHoareUtils]: At program point L445(lines 445 983) the Hoare annotation is: (and (< 1 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,476 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 36) no Hoare annotation was computed. [2024-11-08 23:53:20,476 INFO L77 FloydHoareUtils]: At program point L115(lines 115 123) the Hoare annotation is: (not (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~5#1| 0)) [2024-11-08 23:53:20,476 INFO L77 FloydHoareUtils]: At program point L842(lines 842 949) the Hoare annotation is: (and (<= 8 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,476 INFO L77 FloydHoareUtils]: At program point L198(lines 132 284) the Hoare annotation is: (or (and (<= 1 |ULTIMATE.start_main_~main__t~0#1|) (not (= |ULTIMATE.start_main_~main__tagbuf_len~0#1| 0)) (<= 0 |ULTIMATE.start_main_~main__tagbuf_len~0#1|) (<= |ULTIMATE.start_main_~main__t~0#1| 1) (not (= |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|))) (and (< 1 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|))) [2024-11-08 23:53:20,477 INFO L77 FloydHoareUtils]: At program point L132(lines 132 284) the Hoare annotation is: (or (and (<= 1 |ULTIMATE.start_main_~main__t~0#1|) (not (= |ULTIMATE.start_main_~main__tagbuf_len~0#1| 0)) (<= 0 |ULTIMATE.start_main_~main__tagbuf_len~0#1|) (<= |ULTIMATE.start_main_~main__t~0#1| 1) (not (= |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|))) (and (< 1 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|))) [2024-11-08 23:53:20,477 INFO L77 FloydHoareUtils]: At program point L479(lines 479 490) the Hoare annotation is: (and (<= 3 |ULTIMATE.start_main_~main__t~0#1|) (or (and (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~25#1| 0) (<= (+ |ULTIMATE.start_main_~main__tagbuf_len~0#1| 1) |ULTIMATE.start_main_~main__t~0#1|)) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) (<= 0 |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,477 INFO L77 FloydHoareUtils]: At program point L793(lines 793 952) the Hoare annotation is: (and (<= 8 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| (+ |ULTIMATE.start_main_~main__tagbuf_len~0#1| 1))) [2024-11-08 23:53:20,477 INFO L77 FloydHoareUtils]: At program point L248(lines 248 283) the Hoare annotation is: (or (and (<= 1 |ULTIMATE.start_main_~main__t~0#1|) (not (= |ULTIMATE.start_main_~main__tagbuf_len~0#1| 0)) (<= 0 |ULTIMATE.start_main_~main__tagbuf_len~0#1|) (<= |ULTIMATE.start_main_~main__t~0#1| 1) (not (= |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|))) (and (< 1 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|))) [2024-11-08 23:53:20,477 INFO L77 FloydHoareUtils]: At program point L83(lines 83 286) the Hoare annotation is: (and (not (= |ULTIMATE.start_main_~main__tagbuf_len~0#1| 0)) (= |ULTIMATE.start_main_~main__t~0#1| 0) (<= 0 |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,477 INFO L77 FloydHoareUtils]: At program point L529(lines 529 975) the Hoare annotation is: (and (<= 4 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,477 INFO L77 FloydHoareUtils]: At program point L298(lines 298 997) the Hoare annotation is: (and (= |ULTIMATE.start_main_~main__t~0#1| 0) (<= 0 |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,477 INFO L77 FloydHoareUtils]: At program point L34(lines 34 58) the Hoare annotation is: (and (not (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~0#1| 0)) (< |ULTIMATE.start_main_~main__t~0#1| (+ |ULTIMATE.start_main_~main__tagbuf_len~0#1| 1))) [2024-11-08 23:53:20,478 INFO L77 FloydHoareUtils]: At program point L513(lines 513 977) the Hoare annotation is: (and (<= 3 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,478 INFO L77 FloydHoareUtils]: At program point L893(lines 893 905) the Hoare annotation is: (and (<= 9 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|) (not (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~49#1| 0))) [2024-11-08 23:53:20,478 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION(line 257) no Hoare annotation was computed. [2024-11-08 23:53:20,478 INFO L77 FloydHoareUtils]: At program point L183(lines 183 191) the Hoare annotation is: (not (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~9#1| 0)) [2024-11-08 23:53:20,478 INFO L75 FloydHoareUtils]: For program point L117(line 117) no Hoare annotation was computed. [2024-11-08 23:53:20,478 INFO L77 FloydHoareUtils]: At program point L332(lines 332 356) the Hoare annotation is: (and (<= 1 |ULTIMATE.start_main_~main__t~0#1|) (<= 0 |ULTIMATE.start_main_~main__tagbuf_len~0#1|) (not (= |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|))) [2024-11-08 23:53:20,478 INFO L77 FloydHoareUtils]: At program point L547(lines 547 558) the Hoare annotation is: (and (<= 4 |ULTIMATE.start_main_~main__t~0#1|) (< |ULTIMATE.start_main_~main__t~0#1| |ULTIMATE.start_main_~main__tagbuf_len~0#1|)) [2024-11-08 23:53:20,501 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 08.11 11:53:20 ImpRootNode [2024-11-08 23:53:20,501 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-11-08 23:53:20,502 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-11-08 23:53:20,502 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-11-08 23:53:20,502 INFO L274 PluginConnector]: Witness Printer initialized [2024-11-08 23:53:20,503 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:52:29" (3/4) ... [2024-11-08 23:53:20,506 INFO L142 WitnessPrinter]: Generating witness for correct program [2024-11-08 23:53:20,524 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 11 nodes and edges [2024-11-08 23:53:20,525 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2024-11-08 23:53:20,526 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-11-08 23:53:20,527 INFO L925 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-11-08 23:53:20,690 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/bin/ukojak-verify-ImItNfHLgk/witness.graphml [2024-11-08 23:53:20,691 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/bin/ukojak-verify-ImItNfHLgk/witness.yml [2024-11-08 23:53:20,691 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-11-08 23:53:20,692 INFO L158 Benchmark]: Toolchain (without parser) took 53012.54ms. Allocated memory was 172.0MB in the beginning and 522.2MB in the end (delta: 350.2MB). Free memory was 139.9MB in the beginning and 405.1MB in the end (delta: -265.2MB). Peak memory consumption was 86.6MB. Max. memory is 16.1GB. [2024-11-08 23:53:20,692 INFO L158 Benchmark]: CDTParser took 0.32ms. Allocated memory is still 121.6MB. Free memory was 67.0MB in the beginning and 66.8MB in the end (delta: 157.8kB). There was no memory consumed. Max. memory is 16.1GB. [2024-11-08 23:53:20,693 INFO L158 Benchmark]: CACSL2BoogieTranslator took 572.95ms. Allocated memory is still 172.0MB. Free memory was 139.4MB in the beginning and 112.8MB in the end (delta: 26.6MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2024-11-08 23:53:20,693 INFO L158 Benchmark]: Boogie Procedure Inliner took 81.60ms. Allocated memory is still 172.0MB. Free memory was 112.8MB in the beginning and 109.3MB in the end (delta: 3.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. [2024-11-08 23:53:20,693 INFO L158 Benchmark]: Boogie Preprocessor took 73.11ms. Allocated memory is still 172.0MB. Free memory was 109.3MB in the beginning and 107.3MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2024-11-08 23:53:20,694 INFO L158 Benchmark]: RCFGBuilder took 875.74ms. Allocated memory is still 172.0MB. Free memory was 107.3MB in the beginning and 136.3MB in the end (delta: -29.0MB). Peak memory consumption was 40.9MB. Max. memory is 16.1GB. [2024-11-08 23:53:20,694 INFO L158 Benchmark]: CodeCheck took 51213.56ms. Allocated memory was 172.0MB in the beginning and 522.2MB in the end (delta: 350.2MB). Free memory was 136.3MB in the beginning and 415.6MB in the end (delta: -279.3MB). Peak memory consumption was 70.9MB. Max. memory is 16.1GB. [2024-11-08 23:53:20,694 INFO L158 Benchmark]: Witness Printer took 189.50ms. Allocated memory is still 522.2MB. Free memory was 415.6MB in the beginning and 405.1MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2024-11-08 23:53:20,696 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - StatisticsResult: Ultimate CodeCheck benchmark data CFG has 1 procedures, 118 locations, 16 error locations. Started 1 CEGAR loops. OverallTime: 49.6s, OverallIterations: 70, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 21179 SdHoareTripleChecker+Valid, 71.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 15105 mSDsluCounter, 15019 SdHoareTripleChecker+Invalid, 59.9s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 5987 mSDsCounter, 9629 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 46266 IncrementalHoareTripleChecker+Invalid, 55895 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 9629 mSolverCounterUnsat, 9032 mSDtfsCounter, 46266 mSolverCounterSat, 1.3s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 16827 GetRequests, 15364 SyntacticMatches, 1057 SemanticMatches, 406 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 75342 ImplicationChecksByTransitivity, 37.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.2s SsaConstructionTime, 0.6s SatisfiabilityAnalysisTime, 12.0s InterpolantComputationTime, 1829 NumberOfCodeBlocks, 1829 NumberOfCodeBlocksAsserted, 69 NumberOfCheckSat, 1760 ConstructedInterpolants, 0 QuantifiedInterpolants, 5405 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 69 InterpolantComputations, 63 PerfectInterpolantSequences, 27/37 InterpolantCoveringCapability, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: No data available, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: No data available, ReuseStatistics: No data available - PositiveResult [Line: 36]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 48]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 105]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 117]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 145]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 157]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 173]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 185]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 207]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 219]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 257]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 269]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 883]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 895]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 919]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - PositiveResult [Line: 931]: a call to reach_error is unreachable For all program executions holds that a call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 16 specifications checked. All of them hold - InvariantResult [Line: 65]: Location Invariant Derived location invariant: (((0 < ((long long) main__t + 1)) && (main__t < ((long long) main__tagbuf_len + 1))) && (main__t != 0)) - InvariantResult [Line: 132]: Location Invariant Derived location invariant: ((((((1 <= main__t) && (main__tagbuf_len != 0)) && (0 <= main__tagbuf_len)) && (main__t <= 1)) && (main__t != main__tagbuf_len)) || ((1 < main__t) && (main__t < main__tagbuf_len))) - InvariantResult [Line: 26]: Location Invariant Derived location invariant: ((0 < ((long long) main__t + 1)) && (main__t < ((long long) main__tagbuf_len + 1))) - InvariantResult [Line: 858]: Location Invariant Derived location invariant: ((9 <= main__t) && (main__t < ((long long) main__tagbuf_len + 1))) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.32ms. Allocated memory is still 121.6MB. Free memory was 67.0MB in the beginning and 66.8MB in the end (delta: 157.8kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 572.95ms. Allocated memory is still 172.0MB. Free memory was 139.4MB in the beginning and 112.8MB in the end (delta: 26.6MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 81.60ms. Allocated memory is still 172.0MB. Free memory was 112.8MB in the beginning and 109.3MB in the end (delta: 3.5MB). Peak memory consumption was 4.2MB. Max. memory is 16.1GB. * Boogie Preprocessor took 73.11ms. Allocated memory is still 172.0MB. Free memory was 109.3MB in the beginning and 107.3MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 875.74ms. Allocated memory is still 172.0MB. Free memory was 107.3MB in the beginning and 136.3MB in the end (delta: -29.0MB). Peak memory consumption was 40.9MB. Max. memory is 16.1GB. * CodeCheck took 51213.56ms. Allocated memory was 172.0MB in the beginning and 522.2MB in the end (delta: 350.2MB). Free memory was 136.3MB in the beginning and 415.6MB in the end (delta: -279.3MB). Peak memory consumption was 70.9MB. Max. memory is 16.1GB. * Witness Printer took 189.50ms. Allocated memory is still 522.2MB. Free memory was 415.6MB in the beginning and 405.1MB in the end (delta: 10.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2024-11-08 23:53:20,733 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ea1240cd-7717-4d9c-924f-b6bd3dbe20ef/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: TRUE