./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fb33275-3532-461b-8be2-9ef133f79f84/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fb33275-3532-461b-8be2-9ef133f79f84/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fb33275-3532-461b-8be2-9ef133f79f84/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fb33275-3532-461b-8be2-9ef133f79f84/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fb33275-3532-461b-8be2-9ef133f79f84/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fb33275-3532-461b-8be2-9ef133f79f84/bin/ukojak-verify-CZk0znPC7b --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 ce67d33baf8e2191d295422ec2c8649be746cd4f4f75c5de99bdc3950e33cc6c --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:48:51,458 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:48:51,516 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fb33275-3532-461b-8be2-9ef133f79f84/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-32bit-Kojak_Default.epf [2024-12-06 03:48:51,521 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:48:51,521 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:48:51,542 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:48:51,543 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:48:51,543 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:48:51,543 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:48:51,543 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:48:51,543 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:48:51,544 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:48:51,544 INFO L153 SettingsManager]: * sizeof long=4 [2024-12-06 03:48:51,544 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:48:51,544 INFO L153 SettingsManager]: * sizeof POINTER=4 [2024-12-06 03:48:51,544 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:48:51,544 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:48:51,544 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:48:51,544 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:48:51,544 INFO L153 SettingsManager]: * sizeof long double=12 [2024-12-06 03:48:51,544 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:48:51,545 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:48:51,545 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:48:51,545 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:48:51,545 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:48:51,545 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:48:51,545 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:48:51,545 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:48:51,545 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:48:51,545 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:48:51,545 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:48:51,546 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:48:51,546 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:48:51,546 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_4fb33275-3532-461b-8be2-9ef133f79f84/bin/ukojak-verify-CZk0znPC7b 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 -> ce67d33baf8e2191d295422ec2c8649be746cd4f4f75c5de99bdc3950e33cc6c [2024-12-06 03:48:51,781 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:48:51,788 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:48:51,790 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:48:51,791 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:48:51,791 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:48:51,793 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fb33275-3532-461b-8be2-9ef133f79f84/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c [2024-12-06 03:48:54,417 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fb33275-3532-461b-8be2-9ef133f79f84/bin/ukojak-verify-CZk0znPC7b/data/61d9c327d/08d1649cb4784193a8ee91d3f7c39425/FLAG5af6341a3 [2024-12-06 03:48:54,609 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:48:54,610 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c [2024-12-06 03:48:54,625 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fb33275-3532-461b-8be2-9ef133f79f84/bin/ukojak-verify-CZk0znPC7b/data/61d9c327d/08d1649cb4784193a8ee91d3f7c39425/FLAG5af6341a3 [2024-12-06 03:48:54,640 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fb33275-3532-461b-8be2-9ef133f79f84/bin/ukojak-verify-CZk0znPC7b/data/61d9c327d/08d1649cb4784193a8ee91d3f7c39425 [2024-12-06 03:48:54,642 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:48:54,644 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:48:54,645 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:48:54,646 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:48:54,650 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:48:54,650 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:48:54" (1/1) ... [2024-12-06 03:48:54,651 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2620b6d1 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:48:54, skipping insertion in model container [2024-12-06 03:48:54,651 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:48:54" (1/1) ... [2024-12-06 03:48:54,670 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:48:54,788 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_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c[1551,1564] [2024-12-06 03:48:54,791 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_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c[1758,1771] [2024-12-06 03:48:54,793 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_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c[2095,2108] [2024-12-06 03:48:54,794 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_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c[2296,2309] [2024-12-06 03:48:54,796 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_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c[2701,2714] [2024-12-06 03:48:54,798 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_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c[2902,2915] [2024-12-06 03:48:54,800 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_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c[3228,3241] [2024-12-06 03:48:54,802 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_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c[3435,3448] [2024-12-06 03:48:54,805 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_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c[3914,3927] [2024-12-06 03:48:54,806 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_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c[4118,4131] [2024-12-06 03:48:54,807 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_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c[4426,4439] [2024-12-06 03:48:54,809 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_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c[4630,4643] [2024-12-06 03:48:54,811 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_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c[4995,5008] [2024-12-06 03:48:54,812 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_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c[5198,5211] [2024-12-06 03:48:54,813 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_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c[5412,5425] [2024-12-06 03:48:54,814 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_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c[5616,5629] [2024-12-06 03:48:54,816 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_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c[6138,6151] [2024-12-06 03:48:54,817 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_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c[6342,6355] [2024-12-06 03:48:54,820 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:48:54,831 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:48:54,844 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_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c[1551,1564] [2024-12-06 03:48:54,845 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_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c[1758,1771] [2024-12-06 03:48:54,846 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_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c[2095,2108] [2024-12-06 03:48:54,846 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_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c[2296,2309] [2024-12-06 03:48:54,848 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_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c[2701,2714] [2024-12-06 03:48:54,849 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_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c[2902,2915] [2024-12-06 03:48:54,851 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_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c[3228,3241] [2024-12-06 03:48:54,852 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_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c[3435,3448] [2024-12-06 03:48:54,854 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_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c[3914,3927] [2024-12-06 03:48:54,854 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_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c[4118,4131] [2024-12-06 03:48:54,855 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_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c[4426,4439] [2024-12-06 03:48:54,856 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_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c[4630,4643] [2024-12-06 03:48:54,858 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_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c[4995,5008] [2024-12-06 03:48:54,859 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_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c[5198,5211] [2024-12-06 03:48:54,860 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_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c[5412,5425] [2024-12-06 03:48:54,861 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_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c[5616,5629] [2024-12-06 03:48:54,863 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_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c[6138,6151] [2024-12-06 03:48:54,864 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_4fb33275-3532-461b-8be2-9ef133f79f84/sv-benchmarks/c/loop-invgen/apache-escape-absolute.i.v+cfa-reducer.c[6342,6355] [2024-12-06 03:48:54,865 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:48:54,875 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:48:54,876 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:48:54 WrapperNode [2024-12-06 03:48:54,876 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:48:54,877 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:48:54,877 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:48:54,877 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:48:54,883 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:48:54" (1/1) ... [2024-12-06 03:48:54,890 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:48:54" (1/1) ... [2024-12-06 03:48:54,910 INFO L138 Inliner]: procedures = 14, calls = 7, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 282 [2024-12-06 03:48:54,911 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:48:54,911 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:48:54,911 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:48:54,911 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:48:54,918 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:48:54" (1/1) ... [2024-12-06 03:48:54,918 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:48:54" (1/1) ... [2024-12-06 03:48:54,920 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:48:54" (1/1) ... [2024-12-06 03:48:54,920 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:48:54" (1/1) ... [2024-12-06 03:48:54,925 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:48:54" (1/1) ... [2024-12-06 03:48:54,926 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:48:54" (1/1) ... [2024-12-06 03:48:54,928 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:48:54" (1/1) ... [2024-12-06 03:48:54,929 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:48:54" (1/1) ... [2024-12-06 03:48:54,930 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:48:54" (1/1) ... [2024-12-06 03:48:54,932 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:48:54,933 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:48:54,933 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:48:54,934 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:48:54,934 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:48:54" (1/1) ... [2024-12-06 03:48:54,939 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:48:54,951 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fb33275-3532-461b-8be2-9ef133f79f84/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:48:54,962 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fb33275-3532-461b-8be2-9ef133f79f84/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:48:54,964 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fb33275-3532-461b-8be2-9ef133f79f84/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:48:54,983 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:48:54,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:48:54,984 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:48:54,984 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:48:55,041 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:48:55,042 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:48:55,277 INFO L? ?]: Removed 86 outVars from TransFormulas that were not future-live. [2024-12-06 03:48:55,277 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:48:55,298 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:48:55,298 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-06 03:48:55,299 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:48:55 BoogieIcfgContainer [2024-12-06 03:48:55,299 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:48:55,299 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:48:55,299 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:48:55,307 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:48:55,307 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:48:55" (1/1) ... [2024-12-06 03:48:55,314 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:48:55,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:55,351 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 80 states and 117 transitions. [2024-12-06 03:48:55,352 INFO L276 IsEmpty]: Start isEmpty. Operand 80 states and 117 transitions. [2024-12-06 03:48:55,353 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2024-12-06 03:48:55,353 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:55,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:55,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:55,553 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:55,580 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:55,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 78 states and 114 transitions. [2024-12-06 03:48:55,581 INFO L276 IsEmpty]: Start isEmpty. Operand 78 states and 114 transitions. [2024-12-06 03:48:55,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-12-06 03:48:55,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:55,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:55,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:55,740 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:55,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:55,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 111 states to 76 states and 111 transitions. [2024-12-06 03:48:55,882 INFO L276 IsEmpty]: Start isEmpty. Operand 76 states and 111 transitions. [2024-12-06 03:48:55,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-12-06 03:48:55,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:55,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:55,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:55,984 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:56,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:56,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 74 states and 108 transitions. [2024-12-06 03:48:56,198 INFO L276 IsEmpty]: Start isEmpty. Operand 74 states and 108 transitions. [2024-12-06 03:48:56,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-12-06 03:48:56,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:56,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:56,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:56,311 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:56,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:56,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 72 states and 105 transitions. [2024-12-06 03:48:56,646 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 105 transitions. [2024-12-06 03:48:56,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:48:56,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:56,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:56,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:56,793 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:57,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:57,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 75 states and 108 transitions. [2024-12-06 03:48:57,131 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 108 transitions. [2024-12-06 03:48:57,132 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-12-06 03:48:57,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:57,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:57,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:57,224 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:57,279 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:57,279 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 108 states to 77 states and 108 transitions. [2024-12-06 03:48:57,279 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 108 transitions. [2024-12-06 03:48:57,280 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 03:48:57,280 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:57,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:57,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:57,429 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:57,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:57,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 113 states to 81 states and 113 transitions. [2024-12-06 03:48:57,857 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 113 transitions. [2024-12-06 03:48:57,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-12-06 03:48:57,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:57,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:57,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:57,967 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:58,155 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:58,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 114 states to 84 states and 114 transitions. [2024-12-06 03:48:58,155 INFO L276 IsEmpty]: Start isEmpty. Operand 84 states and 114 transitions. [2024-12-06 03:48:58,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-12-06 03:48:58,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:58,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:58,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:58,223 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:48:58,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:58,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 117 states to 88 states and 117 transitions. [2024-12-06 03:48:58,761 INFO L276 IsEmpty]: Start isEmpty. Operand 88 states and 117 transitions. [2024-12-06 03:48:58,761 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 03:48:58,761 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:58,761 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:58,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:58,915 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:48:59,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:48:59,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 107 states to 79 states and 107 transitions. [2024-12-06 03:48:59,384 INFO L276 IsEmpty]: Start isEmpty. Operand 79 states and 107 transitions. [2024-12-06 03:48:59,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-12-06 03:48:59,385 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:48:59,385 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:48:59,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:48:59,515 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:00,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:00,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 105 states to 77 states and 105 transitions. [2024-12-06 03:49:00,015 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 105 transitions. [2024-12-06 03:49:00,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 03:49:00,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:00,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:00,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:00,132 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-12-06 03:49:00,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:00,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 104 states to 77 states and 104 transitions. [2024-12-06 03:49:00,976 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 104 transitions. [2024-12-06 03:49:00,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 03:49:00,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:00,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:00,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:01,029 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:01,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:01,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 93 states to 66 states and 93 transitions. [2024-12-06 03:49:01,303 INFO L276 IsEmpty]: Start isEmpty. Operand 66 states and 93 transitions. [2024-12-06 03:49:01,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 03:49:01,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:01,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:01,312 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:01,440 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:02,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:02,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 90 states to 64 states and 90 transitions. [2024-12-06 03:49:02,083 INFO L276 IsEmpty]: Start isEmpty. Operand 64 states and 90 transitions. [2024-12-06 03:49:02,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 03:49:02,084 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:02,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:02,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:02,255 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:02,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:02,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 62 states and 87 transitions. [2024-12-06 03:49:02,848 INFO L276 IsEmpty]: Start isEmpty. Operand 62 states and 87 transitions. [2024-12-06 03:49:02,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 03:49:02,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:02,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:02,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:02,993 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:03,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:03,742 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 84 states to 60 states and 84 transitions. [2024-12-06 03:49:03,742 INFO L276 IsEmpty]: Start isEmpty. Operand 60 states and 84 transitions. [2024-12-06 03:49:03,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 03:49:03,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:03,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:03,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:03,952 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:04,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:04,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 87 states to 63 states and 87 transitions. [2024-12-06 03:49:04,630 INFO L276 IsEmpty]: Start isEmpty. Operand 63 states and 87 transitions. [2024-12-06 03:49:04,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 03:49:04,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:04,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:04,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:04,907 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:05,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:05,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 92 states to 67 states and 92 transitions. [2024-12-06 03:49:05,719 INFO L276 IsEmpty]: Start isEmpty. Operand 67 states and 92 transitions. [2024-12-06 03:49:05,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 03:49:05,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:05,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:05,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:05,980 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:06,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:06,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 89 states to 65 states and 89 transitions. [2024-12-06 03:49:06,802 INFO L276 IsEmpty]: Start isEmpty. Operand 65 states and 89 transitions. [2024-12-06 03:49:06,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 03:49:06,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:06,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:06,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:07,169 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:09,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:09,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 100 states to 72 states and 100 transitions. [2024-12-06 03:49:09,803 INFO L276 IsEmpty]: Start isEmpty. Operand 72 states and 100 transitions. [2024-12-06 03:49:09,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 03:49:09,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:09,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:09,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:09,994 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:11,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:11,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 103 states to 75 states and 103 transitions. [2024-12-06 03:49:11,876 INFO L276 IsEmpty]: Start isEmpty. Operand 75 states and 103 transitions. [2024-12-06 03:49:11,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:49:11,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:11,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:11,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:12,052 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:14,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:14,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 106 states to 77 states and 106 transitions. [2024-12-06 03:49:14,861 INFO L276 IsEmpty]: Start isEmpty. Operand 77 states and 106 transitions. [2024-12-06 03:49:14,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:49:14,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:14,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:14,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:15,065 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:17,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:17,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 110 states to 81 states and 110 transitions. [2024-12-06 03:49:17,068 INFO L276 IsEmpty]: Start isEmpty. Operand 81 states and 110 transitions. [2024-12-06 03:49:17,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 03:49:17,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:17,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:17,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:17,275 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:19,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:19,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 123 states to 87 states and 123 transitions. [2024-12-06 03:49:19,922 INFO L276 IsEmpty]: Start isEmpty. Operand 87 states and 123 transitions. [2024-12-06 03:49:19,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 03:49:19,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:19,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:19,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:20,091 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:21,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:21,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 128 states to 91 states and 128 transitions. [2024-12-06 03:49:21,873 INFO L276 IsEmpty]: Start isEmpty. Operand 91 states and 128 transitions. [2024-12-06 03:49:21,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-12-06 03:49:21,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:21,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:21,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:21,923 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-12-06 03:49:22,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:22,171 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 129 states to 92 states and 129 transitions. [2024-12-06 03:49:22,171 INFO L276 IsEmpty]: Start isEmpty. Operand 92 states and 129 transitions. [2024-12-06 03:49:22,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:49:22,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:22,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:22,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:22,245 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 3 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:24,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:24,054 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 134 states to 96 states and 134 transitions. [2024-12-06 03:49:24,055 INFO L276 IsEmpty]: Start isEmpty. Operand 96 states and 134 transitions. [2024-12-06 03:49:24,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 03:49:24,055 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:24,055 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:24,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:24,254 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 1 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:28,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:28,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 148 states to 105 states and 148 transitions. [2024-12-06 03:49:28,209 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 148 transitions. [2024-12-06 03:49:28,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 03:49:28,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:28,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:28,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:28,455 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-12-06 03:49:30,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:30,239 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 146 states to 104 states and 146 transitions. [2024-12-06 03:49:30,239 INFO L276 IsEmpty]: Start isEmpty. Operand 104 states and 146 transitions. [2024-12-06 03:49:30,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 03:49:30,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:30,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:30,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:30,488 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-12-06 03:49:31,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:31,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 144 states to 103 states and 144 transitions. [2024-12-06 03:49:31,786 INFO L276 IsEmpty]: Start isEmpty. Operand 103 states and 144 transitions. [2024-12-06 03:49:31,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 03:49:31,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:31,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:31,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:31,968 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:49:34,082 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:34,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 141 states to 102 states and 141 transitions. [2024-12-06 03:49:34,082 INFO L276 IsEmpty]: Start isEmpty. Operand 102 states and 141 transitions. [2024-12-06 03:49:34,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:49:34,083 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:49:34,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:49:34,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:49:34,331 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 12 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-12-06 03:49:37,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:49:37,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 76 states to 55 states and 76 transitions. [2024-12-06 03:49:37,325 INFO L276 IsEmpty]: Start isEmpty. Operand 55 states and 76 transitions. [2024-12-06 03:49:37,325 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2024-12-06 03:49:37,325 WARN L417 CodeCheckObserver]: This Program is SAFE, Check terminated with 33 iterations. [2024-12-06 03:49:37,333 INFO L726 CodeCheckObserver]: All specifications hold 18 specifications checked. All of them hold [2024-12-06 03:49:39,523 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 97) no Hoare annotation was computed. [2024-12-06 03:49:39,524 INFO L75 FloydHoareUtils]: For program point L85(line 85) no Hoare annotation was computed. [2024-12-06 03:49:39,524 INFO L77 FloydHoareUtils]: At program point L234(lines 234 338) the Hoare annotation is: (let ((.cse2 (+ |ULTIMATE.start_main_~main__cp~0#1| 1))) (let ((.cse0 (<= .cse2 |ULTIMATE.start_main_~main__urilen~0#1|)) (.cse1 (not (= .cse2 |ULTIMATE.start_main_~main__urilen~0#1|)))) (or (and (<= 1 |ULTIMATE.start_main_~main__c~0#1|) (<= 2 |ULTIMATE.start_main_~main__cp~0#1|) .cse0 .cse1) (and .cse0 (<= 1 |ULTIMATE.start_main_~main__cp~0#1|) .cse1 (= |ULTIMATE.start_main_~main__c~0#1| 0))))) [2024-12-06 03:49:39,524 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr12ASSERT_VIOLATIONERROR_FUNCTION(line 272) no Hoare annotation was computed. [2024-12-06 03:49:39,524 INFO L77 FloydHoareUtils]: At program point L135(lines 135 397) the Hoare annotation is: (let ((.cse0 (+ |ULTIMATE.start_main_~main__cp~0#1| 1))) (and (<= 0 |ULTIMATE.start_main_~main__cp~0#1|) (<= .cse0 |ULTIMATE.start_main_~main__urilen~0#1|) (not (= .cse0 |ULTIMATE.start_main_~main__urilen~0#1|)))) [2024-12-06 03:49:39,524 INFO L75 FloydHoareUtils]: For program point L284(line 284) no Hoare annotation was computed. [2024-12-06 03:49:39,524 INFO L77 FloydHoareUtils]: At program point L53(lines 53 433) the Hoare annotation is: true [2024-12-06 03:49:39,524 INFO L77 FloydHoareUtils]: At program point L384(lines 384 393) the Hoare annotation is: (let ((.cse0 (+ |ULTIMATE.start_main_~main__cp~0#1| 1))) (and (<= 0 |ULTIMATE.start_main_~main__cp~0#1|) (not (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~17#1| 0)) (<= .cse0 |ULTIMATE.start_main_~main__urilen~0#1|) (not (= .cse0 |ULTIMATE.start_main_~main__urilen~0#1|)))) [2024-12-06 03:49:39,524 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr11ASSERT_VIOLATIONERROR_FUNCTION(line 255) no Hoare annotation was computed. [2024-12-06 03:49:39,524 INFO L77 FloydHoareUtils]: At program point L137(lines 131 402) the Hoare annotation is: (and (<= 0 |ULTIMATE.start_main_~main__cp~0#1|) (<= (+ |ULTIMATE.start_main_~main__cp~0#1| 1) |ULTIMATE.start_main_~main__urilen~0#1|)) [2024-12-06 03:49:39,524 INFO L77 FloydHoareUtils]: At program point L104(lines 104 411) the Hoare annotation is: (and (<= 0 |ULTIMATE.start_main_~main__cp~0#1|) (<= (+ |ULTIMATE.start_main_~main__cp~0#1| 1) |ULTIMATE.start_main_~main__urilen~0#1|)) [2024-12-06 03:49:39,525 INFO L77 FloydHoareUtils]: At program point L71(lines 71 416) the Hoare annotation is: (and (< 0 |ULTIMATE.start_main_~main__scheme~0#1|) (<= 1 |ULTIMATE.start_main_~main__urilen~0#1|)) [2024-12-06 03:49:39,525 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr6ASSERT_VIOLATIONERROR_FUNCTION(line 177) no Hoare annotation was computed. [2024-12-06 03:49:39,525 INFO L77 FloydHoareUtils]: At program point L253(lines 253 329) the Hoare annotation is: (let ((.cse3 (+ |ULTIMATE.start_main_~main__cp~0#1| 1))) (let ((.cse0 (<= (+ 2 |ULTIMATE.start_main_~main__c~0#1|) |ULTIMATE.start_main_~main__tokenlen~0#1|)) (.cse1 (<= .cse3 |ULTIMATE.start_main_~main__urilen~0#1|)) (.cse2 (not (= .cse3 |ULTIMATE.start_main_~main__urilen~0#1|)))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~main__c~0#1|) (<= 2 |ULTIMATE.start_main_~main__cp~0#1|) .cse1 (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~11#1| 1) .cse2) (and .cse0 (not (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~11#1| 0)) .cse1 (<= 1 |ULTIMATE.start_main_~main__cp~0#1|) .cse2 (= |ULTIMATE.start_main_~main__c~0#1| 0))))) [2024-12-06 03:49:39,525 INFO L77 FloydHoareUtils]: At program point L187(lines 187 355) the Hoare annotation is: (let ((.cse0 (+ |ULTIMATE.start_main_~main__cp~0#1| 1))) (and (<= 0 |ULTIMATE.start_main_~main__cp~0#1|) (<= .cse0 |ULTIMATE.start_main_~main__urilen~0#1|) (not (= .cse0 |ULTIMATE.start_main_~main__urilen~0#1|)) (not (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~7#1| 0)))) [2024-12-06 03:49:39,525 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr17ASSERT_VIOLATIONERROR_FUNCTION(line 386) no Hoare annotation was computed. [2024-12-06 03:49:39,525 INFO L77 FloydHoareUtils]: At program point L270(lines 270 322) the Hoare annotation is: (let ((.cse0 (+ |ULTIMATE.start_main_~main__cp~0#1| 1))) (and (<= 1 |ULTIMATE.start_main_~main__c~0#1|) (<= .cse0 |ULTIMATE.start_main_~main__urilen~0#1|) (<= 1 |ULTIMATE.start_main_~main__cp~0#1|) (not (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~12#1| 0)) (not (= .cse0 |ULTIMATE.start_main_~main__urilen~0#1|)))) [2024-12-06 03:49:39,525 INFO L77 FloydHoareUtils]: At program point L204(lines 204 353) the Hoare annotation is: (let ((.cse0 (+ |ULTIMATE.start_main_~main__cp~0#1| 1))) (and (<= .cse0 |ULTIMATE.start_main_~main__urilen~0#1|) (<= 1 |ULTIMATE.start_main_~main__cp~0#1|) (not (= .cse0 |ULTIMATE.start_main_~main__urilen~0#1|)))) [2024-12-06 03:49:39,525 INFO L75 FloydHoareUtils]: For program point L386(line 386) no Hoare annotation was computed. [2024-12-06 03:49:39,525 INFO L77 FloydHoareUtils]: At program point L155(lines 155 360) the Hoare annotation is: (let ((.cse0 (+ |ULTIMATE.start_main_~main__cp~0#1| 1)) (.cse1 (not (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~5#1| 0)))) (or (and (= .cse0 |ULTIMATE.start_main_~main__urilen~0#1|) .cse1) (and (<= 0 |ULTIMATE.start_main_~main__cp~0#1|) (<= .cse0 |ULTIMATE.start_main_~main__urilen~0#1|) .cse1))) [2024-12-06 03:49:39,525 INFO L77 FloydHoareUtils]: At program point L23(lines 23 438) the Hoare annotation is: true [2024-12-06 03:49:39,526 INFO L75 FloydHoareUtils]: For program point L255(line 255) no Hoare annotation was computed. [2024-12-06 03:49:39,526 INFO L75 FloydHoareUtils]: For program point L189(line 189) no Hoare annotation was computed. [2024-12-06 03:49:39,526 INFO L77 FloydHoareUtils]: At program point L123(lines 123 403) the Hoare annotation is: (and (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~3#1| 1) (<= 0 |ULTIMATE.start_main_~main__cp~0#1|) (<= (+ |ULTIMATE.start_main_~main__cp~0#1| 1) |ULTIMATE.start_main_~main__urilen~0#1|)) [2024-12-06 03:49:39,526 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr8ASSERT_VIOLATIONERROR_FUNCTION(line 214) no Hoare annotation was computed. [2024-12-06 03:49:39,526 INFO L75 FloydHoareUtils]: For program point L272(line 272) no Hoare annotation was computed. [2024-12-06 03:49:39,526 INFO L77 FloydHoareUtils]: At program point L41(lines 41 435) the Hoare annotation is: true [2024-12-06 03:49:39,526 INFO L77 FloydHoareUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2024-12-06 03:49:39,526 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr7ASSERT_VIOLATIONERROR_FUNCTION(line 189) no Hoare annotation was computed. [2024-12-06 03:49:39,526 INFO L75 FloydHoareUtils]: For program point L157(line 157) no Hoare annotation was computed. [2024-12-06 03:49:39,526 INFO L77 FloydHoareUtils]: At program point L372(lines 372 395) the Hoare annotation is: (let ((.cse0 (+ |ULTIMATE.start_main_~main__cp~0#1| 1))) (and (<= 0 |ULTIMATE.start_main_~main__cp~0#1|) (<= .cse0 |ULTIMATE.start_main_~main__urilen~0#1|) (not (= .cse0 |ULTIMATE.start_main_~main__urilen~0#1|)) (not (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~16#1| 0)))) [2024-12-06 03:49:39,526 INFO L77 FloydHoareUtils]: At program point L306(lines 306 316) the Hoare annotation is: (let ((.cse0 (+ |ULTIMATE.start_main_~main__cp~0#1| 1))) (and (<= 1 |ULTIMATE.start_main_~main__c~0#1|) (<= .cse0 |ULTIMATE.start_main_~main__urilen~0#1|) (<= 1 |ULTIMATE.start_main_~main__cp~0#1|) (not (= .cse0 |ULTIMATE.start_main_~main__urilen~0#1|)) (not (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~15#1| 0)))) [2024-12-06 03:49:39,527 INFO L77 FloydHoareUtils]: At program point $Ultimate##56(lines 232 343) the Hoare annotation is: (let ((.cse2 (+ |ULTIMATE.start_main_~main__cp~0#1| 1))) (let ((.cse0 (<= .cse2 |ULTIMATE.start_main_~main__urilen~0#1|)) (.cse1 (= |ULTIMATE.start_main_~main__c~0#1| 0))) (or (and (<= 1 |ULTIMATE.start_main_~main__c~0#1|) (<= 2 |ULTIMATE.start_main_~main__cp~0#1|) .cse0) (and .cse0 (<= 1 |ULTIMATE.start_main_~main__cp~0#1|) .cse1) (and (<= 0 |ULTIMATE.start_main_~main__cp~0#1|) (= .cse2 |ULTIMATE.start_main_~main__urilen~0#1|) .cse1)))) [2024-12-06 03:49:39,527 INFO L77 FloydHoareUtils]: At program point L224(lines 224 344) the Hoare annotation is: (let ((.cse0 (+ |ULTIMATE.start_main_~main__cp~0#1| 1))) (and (<= .cse0 |ULTIMATE.start_main_~main__urilen~0#1|) (<= 1 |ULTIMATE.start_main_~main__cp~0#1|) (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~9#1| 1) (not (= .cse0 |ULTIMATE.start_main_~main__urilen~0#1|)) (= |ULTIMATE.start_main_~main__c~0#1| 0))) [2024-12-06 03:49:39,527 INFO L75 FloydHoareUtils]: For program point L125(line 125) no Hoare annotation was computed. [2024-12-06 03:49:39,527 INFO L77 FloydHoareUtils]: At program point L59(lines 59 432) the Hoare annotation is: true [2024-12-06 03:49:39,527 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 113) no Hoare annotation was computed. [2024-12-06 03:49:39,527 INFO L77 FloydHoareUtils]: At program point L241(lines 241 331) the Hoare annotation is: (let ((.cse3 (+ |ULTIMATE.start_main_~main__cp~0#1| 1))) (let ((.cse0 (<= (+ 2 |ULTIMATE.start_main_~main__c~0#1|) |ULTIMATE.start_main_~main__tokenlen~0#1|)) (.cse1 (<= .cse3 |ULTIMATE.start_main_~main__urilen~0#1|)) (.cse2 (not (= .cse3 |ULTIMATE.start_main_~main__urilen~0#1|)))) (or (and .cse0 (<= 1 |ULTIMATE.start_main_~main__c~0#1|) (<= 2 |ULTIMATE.start_main_~main__cp~0#1|) (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~10#1| 1) .cse1 .cse2) (and .cse0 (not (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~10#1| 0)) .cse1 (<= 1 |ULTIMATE.start_main_~main__cp~0#1|) .cse2 (= |ULTIMATE.start_main_~main__c~0#1| 0))))) [2024-12-06 03:49:39,527 INFO L77 FloydHoareUtils]: At program point L175(lines 175 357) the Hoare annotation is: (let ((.cse0 (+ |ULTIMATE.start_main_~main__cp~0#1| 1))) (and (not (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~6#1| 0)) (<= 0 |ULTIMATE.start_main_~main__cp~0#1|) (<= .cse0 |ULTIMATE.start_main_~main__urilen~0#1|) (not (= .cse0 |ULTIMATE.start_main_~main__urilen~0#1|)))) [2024-12-06 03:49:39,527 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr13ASSERT_VIOLATIONERROR_FUNCTION(line 284) no Hoare annotation was computed. [2024-12-06 03:49:39,527 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr9ASSERT_VIOLATIONERROR_FUNCTION(line 226) no Hoare annotation was computed. [2024-12-06 03:49:39,527 INFO L75 FloydHoareUtils]: For program point L374(line 374) no Hoare annotation was computed. [2024-12-06 03:49:39,527 INFO L75 FloydHoareUtils]: For program point L308(line 308) no Hoare annotation was computed. [2024-12-06 03:49:39,527 INFO L77 FloydHoareUtils]: At program point L143(lines 143 362) the Hoare annotation is: (and (<= 0 |ULTIMATE.start_main_~main__cp~0#1|) (<= (+ |ULTIMATE.start_main_~main__cp~0#1| 1) |ULTIMATE.start_main_~main__urilen~0#1|) (not (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~4#1| 0))) [2024-12-06 03:49:39,528 INFO L77 FloydHoareUtils]: At program point main_returnLabel#1(lines 13 439) the Hoare annotation is: true [2024-12-06 03:49:39,528 INFO L77 FloydHoareUtils]: At program point $Ultimate##34(lines 131 402) the Hoare annotation is: (and (<= 0 |ULTIMATE.start_main_~main__cp~0#1|) (<= (+ |ULTIMATE.start_main_~main__cp~0#1| 1) |ULTIMATE.start_main_~main__urilen~0#1|)) [2024-12-06 03:49:39,528 INFO L75 FloydHoareUtils]: For program point L226(line 226) no Hoare annotation was computed. [2024-12-06 03:49:39,528 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr4ASSERT_VIOLATIONERROR_FUNCTION(line 145) no Hoare annotation was computed. [2024-12-06 03:49:39,528 INFO L77 FloydHoareUtils]: At program point L61(lines 61 427) the Hoare annotation is: (<= 1 |ULTIMATE.start_main_~main__urilen~0#1|) [2024-12-06 03:49:39,528 INFO L75 FloydHoareUtils]: For program point L243(line 243) no Hoare annotation was computed. [2024-12-06 03:49:39,528 INFO L75 FloydHoareUtils]: For program point L177(line 177) no Hoare annotation was computed. [2024-12-06 03:49:39,528 INFO L77 FloydHoareUtils]: At program point L111(lines 111 405) the Hoare annotation is: (and (<= 0 |ULTIMATE.start_main_~main__cp~0#1|) (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~2#1| 1) (<= (+ |ULTIMATE.start_main_~main__cp~0#1| 1) |ULTIMATE.start_main_~main__urilen~0#1|)) [2024-12-06 03:49:39,528 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr15ASSERT_VIOLATIONERROR_FUNCTION(line 308) no Hoare annotation was computed. [2024-12-06 03:49:39,528 INFO L77 FloydHoareUtils]: At program point L194(lines 194 354) the Hoare annotation is: (let ((.cse0 (+ |ULTIMATE.start_main_~main__cp~0#1| 1))) (and (<= 0 |ULTIMATE.start_main_~main__cp~0#1|) (<= .cse0 |ULTIMATE.start_main_~main__urilen~0#1|) (not (= .cse0 |ULTIMATE.start_main_~main__urilen~0#1|)))) [2024-12-06 03:49:39,528 INFO L77 FloydHoareUtils]: At program point L95(lines 95 412) the Hoare annotation is: (and (not (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~1#1| 0)) (<= 0 |ULTIMATE.start_main_~main__cp~0#1|) (<= (+ |ULTIMATE.start_main_~main__cp~0#1| 1) |ULTIMATE.start_main_~main__urilen~0#1|)) [2024-12-06 03:49:39,528 INFO L77 FloydHoareUtils]: At program point L29(lines 29 437) the Hoare annotation is: true [2024-12-06 03:49:39,528 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr3ASSERT_VIOLATIONERROR_FUNCTION(line 125) no Hoare annotation was computed. [2024-12-06 03:49:39,529 INFO L75 FloydHoareUtils]: For program point L145(line 145) no Hoare annotation was computed. [2024-12-06 03:49:39,529 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr14ASSERT_VIOLATIONERROR_FUNCTION(line 296) no Hoare annotation was computed. [2024-12-06 03:49:39,529 INFO L77 FloydHoareUtils]: At program point $Ultimate##0(line -1) the Hoare annotation is: true [2024-12-06 03:49:39,529 INFO L77 FloydHoareUtils]: At program point L294(lines 294 318) the Hoare annotation is: (let ((.cse0 (+ |ULTIMATE.start_main_~main__cp~0#1| 1))) (and (not (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~14#1| 0)) (<= 1 |ULTIMATE.start_main_~main__c~0#1|) (<= .cse0 |ULTIMATE.start_main_~main__urilen~0#1|) (<= 1 |ULTIMATE.start_main_~main__cp~0#1|) (not (= .cse0 |ULTIMATE.start_main_~main__urilen~0#1|)))) [2024-12-06 03:49:39,529 INFO L77 FloydHoareUtils]: At program point L162(lines 162 359) the Hoare annotation is: (let ((.cse0 (+ |ULTIMATE.start_main_~main__cp~0#1| 1))) (or (= .cse0 |ULTIMATE.start_main_~main__urilen~0#1|) (and (<= 0 |ULTIMATE.start_main_~main__cp~0#1|) (<= .cse0 |ULTIMATE.start_main_~main__urilen~0#1|)))) [2024-12-06 03:49:39,529 INFO L77 FloydHoareUtils]: At program point L63(lines 63 422) the Hoare annotation is: (<= 1 |ULTIMATE.start_main_~main__urilen~0#1|) [2024-12-06 03:49:39,529 INFO L77 FloydHoareUtils]: At program point L212(lines 212 346) the Hoare annotation is: (let ((.cse0 (+ |ULTIMATE.start_main_~main__cp~0#1| 1))) (and (<= .cse0 |ULTIMATE.start_main_~main__urilen~0#1|) (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~8#1| 1) (<= 1 |ULTIMATE.start_main_~main__cp~0#1|) (not (= .cse0 |ULTIMATE.start_main_~main__urilen~0#1|)) (= |ULTIMATE.start_main_~main__c~0#1| 0))) [2024-12-06 03:49:39,529 INFO L75 FloydHoareUtils]: For program point L113(line 113) no Hoare annotation was computed. [2024-12-06 03:49:39,529 INFO L77 FloydHoareUtils]: At program point L47(lines 47 434) the Hoare annotation is: true [2024-12-06 03:49:39,529 INFO L77 FloydHoareUtils]: At program point L262(lines 262 328) the Hoare annotation is: (let ((.cse3 (+ |ULTIMATE.start_main_~main__cp~0#1| 1))) (let ((.cse0 (<= (+ 2 |ULTIMATE.start_main_~main__c~0#1|) |ULTIMATE.start_main_~main__tokenlen~0#1|)) (.cse1 (<= .cse3 |ULTIMATE.start_main_~main__urilen~0#1|)) (.cse2 (not (= .cse3 |ULTIMATE.start_main_~main__urilen~0#1|)))) (or (and .cse0 .cse1 (<= 1 |ULTIMATE.start_main_~main__cp~0#1|) .cse2 (= |ULTIMATE.start_main_~main__c~0#1| 0)) (and .cse0 (<= 1 |ULTIMATE.start_main_~main__c~0#1|) (<= 2 |ULTIMATE.start_main_~main__cp~0#1|) .cse1 .cse2)))) [2024-12-06 03:49:39,529 INFO L75 FloydHoareUtils]: For program point L97(line 97) no Hoare annotation was computed. [2024-12-06 03:49:39,529 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr5ASSERT_VIOLATIONERROR_FUNCTION(line 157) no Hoare annotation was computed. [2024-12-06 03:49:39,530 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr16ASSERT_VIOLATIONERROR_FUNCTION(line 374) no Hoare annotation was computed. [2024-12-06 03:49:39,530 INFO L75 FloydHoareUtils]: For program point L296(line 296) no Hoare annotation was computed. [2024-12-06 03:49:39,530 INFO L77 FloydHoareUtils]: At program point L164(lines 162 359) the Hoare annotation is: true [2024-12-06 03:49:39,530 INFO L77 FloydHoareUtils]: At program point L65(lines 65 417) the Hoare annotation is: (and (<= 1 |ULTIMATE.start_main_~main__urilen~0#1|) (< 0 (+ |ULTIMATE.start_main_~main__scheme~0#1| 1))) [2024-12-06 03:49:39,530 INFO L77 FloydHoareUtils]: At program point L313(lines 262 328) the Hoare annotation is: (let ((.cse3 (+ |ULTIMATE.start_main_~main__cp~0#1| 1))) (let ((.cse0 (<= .cse3 |ULTIMATE.start_main_~main__urilen~0#1|)) (.cse1 (<= 1 |ULTIMATE.start_main_~main__cp~0#1|)) (.cse2 (not (= .cse3 |ULTIMATE.start_main_~main__urilen~0#1|)))) (or (and .cse0 .cse1 .cse2 (= |ULTIMATE.start_main_~main__c~0#1| 0)) (and (<= 1 |ULTIMATE.start_main_~main__c~0#1|) .cse0 .cse1 .cse2)))) [2024-12-06 03:49:39,530 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 85) no Hoare annotation was computed. [2024-12-06 03:49:39,530 INFO L75 FloydHoareUtils]: For program point L214(line 214) no Hoare annotation was computed. [2024-12-06 03:49:39,530 INFO L77 FloydHoareUtils]: At program point L83(lines 83 414) the Hoare annotation is: (and (not (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~0#1| 0)) (<= (+ |ULTIMATE.start_main_~main__cp~0#1| 1) |ULTIMATE.start_main_~main__urilen~0#1|) (<= 1 |ULTIMATE.start_main_~main__cp~0#1|)) [2024-12-06 03:49:39,530 INFO L75 FloydHoareUtils]: For program point ULTIMATE.startErr10ASSERT_VIOLATIONERROR_FUNCTION(line 243) no Hoare annotation was computed. [2024-12-06 03:49:39,530 INFO L77 FloydHoareUtils]: At program point L282(lines 282 320) the Hoare annotation is: (let ((.cse0 (+ |ULTIMATE.start_main_~main__cp~0#1| 1))) (and (<= 1 |ULTIMATE.start_main_~main__c~0#1|) (<= .cse0 |ULTIMATE.start_main_~main__urilen~0#1|) (<= 1 |ULTIMATE.start_main_~main__cp~0#1|) (not (= |ULTIMATE.start_main_~__VERIFIER_assert__cond~13#1| 0)) (not (= .cse0 |ULTIMATE.start_main_~main__urilen~0#1|)))) [2024-12-06 03:49:39,530 INFO L77 FloydHoareUtils]: At program point L35(lines 35 436) the Hoare annotation is: true [2024-12-06 03:49:39,546 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck CFG 06.12 03:49:39 ImpRootNode [2024-12-06 03:49:39,546 INFO L131 PluginConnector]: ------------------------ END CodeCheck---------------------------- [2024-12-06 03:49:39,547 INFO L112 PluginConnector]: ------------------------Witness Printer---------------------------- [2024-12-06 03:49:39,547 INFO L270 PluginConnector]: Initializing Witness Printer... [2024-12-06 03:49:39,547 INFO L274 PluginConnector]: Witness Printer initialized [2024-12-06 03:49:39,548 INFO L184 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:48:55" (3/4) ... [2024-12-06 03:49:39,550 INFO L146 WitnessPrinter]: Generating witness for correct program [2024-12-06 03:49:39,558 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 11 nodes and edges [2024-12-06 03:49:39,558 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2024-12-06 03:49:39,558 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2024-12-06 03:49:39,559 INFO L919 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2024-12-06 03:49:39,641 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fb33275-3532-461b-8be2-9ef133f79f84/bin/ukojak-verify-CZk0znPC7b/witness.graphml [2024-12-06 03:49:39,642 INFO L149 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fb33275-3532-461b-8be2-9ef133f79f84/bin/ukojak-verify-CZk0znPC7b/witness.yml [2024-12-06 03:49:39,642 INFO L131 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2024-12-06 03:49:39,642 INFO L158 Benchmark]: Toolchain (without parser) took 44998.51ms. Allocated memory was 142.6MB in the beginning and 268.4MB in the end (delta: 125.8MB). Free memory was 117.8MB in the beginning and 115.6MB in the end (delta: 2.2MB). Peak memory consumption was 128.2MB. Max. memory is 16.1GB. [2024-12-06 03:49:39,642 INFO L158 Benchmark]: CDTParser took 0.29ms. Allocated memory is still 142.6MB. Free memory is still 82.1MB. There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 03:49:39,643 INFO L158 Benchmark]: CACSL2BoogieTranslator took 231.08ms. Allocated memory is still 142.6MB. Free memory was 117.5MB in the beginning and 103.6MB in the end (delta: 13.9MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-12-06 03:49:39,643 INFO L158 Benchmark]: Boogie Procedure Inliner took 33.94ms. Allocated memory is still 142.6MB. Free memory was 103.6MB in the beginning and 101.7MB in the end (delta: 1.9MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 03:49:39,643 INFO L158 Benchmark]: Boogie Preprocessor took 21.30ms. Allocated memory is still 142.6MB. Free memory was 101.7MB in the beginning and 100.6MB in the end (delta: 1.1MB). There was no memory consumed. Max. memory is 16.1GB. [2024-12-06 03:49:39,644 INFO L158 Benchmark]: RCFGBuilder took 365.34ms. Allocated memory is still 142.6MB. Free memory was 100.6MB in the beginning and 80.5MB in the end (delta: 20.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. [2024-12-06 03:49:39,644 INFO L158 Benchmark]: CodeCheck took 44247.05ms. Allocated memory was 142.6MB in the beginning and 268.4MB in the end (delta: 125.8MB). Free memory was 80.5MB in the beginning and 123.8MB in the end (delta: -43.3MB). Peak memory consumption was 86.2MB. Max. memory is 16.1GB. [2024-12-06 03:49:39,644 INFO L158 Benchmark]: Witness Printer took 94.80ms. Allocated memory is still 268.4MB. Free memory was 123.8MB in the beginning and 115.6MB in the end (delta: 8.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2024-12-06 03:49:39,646 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, 80 locations, 18 error locations. Started 1 CEGAR loops. OverallTime: 42.0s, OverallIterations: 33, TraceHistogramMax: 0, PathProgramHistogramMax: 0, EmptinessCheckTime: 0.0s, AutomataDifference: 0.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 4790 SdHoareTripleChecker+Valid, 11.9s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1969 mSDsluCounter, 2302 SdHoareTripleChecker+Invalid, 10.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 666 mSDsCounter, 3425 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 9952 IncrementalHoareTripleChecker+Invalid, 13377 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 3425 mSolverCounterUnsat, 1636 mSDtfsCounter, 9952 mSolverCounterSat, 0.3s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 7716 GetRequests, 6971 SyntacticMatches, 283 SemanticMatches, 462 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 84946 ImplicationChecksByTransitivity, 38.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=-1occurred in iteration=-1, InterpolantAutomatonStates: 0, traceCheckStatistics: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 5.0s InterpolantComputationTime, 1030 NumberOfCodeBlocks, 1030 NumberOfCodeBlocksAsserted, 32 NumberOfCheckSat, 998 ConstructedInterpolants, 0 QuantifiedInterpolants, 2929 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 32 InterpolantComputations, 23 PerfectInterpolantSequences, 52/77 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, ConComCheckerStatistics: No data available - PositiveResult [Line: 85]: 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: 97]: 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: 113]: 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: 125]: 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: 177]: 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: 189]: 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: 214]: 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: 226]: 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: 243]: 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: 255]: 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: 272]: 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: 284]: 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: 296]: 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: 308]: 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: 374]: 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: 386]: 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 18 specifications checked. All of them hold - InvariantResult [Line: 131]: Location Invariant Derived location invariant: ((0 <= main__cp) && (((long long) main__cp + 1) <= main__urilen)) - InvariantResult [Line: 131]: Location Invariant Derived location invariant: ((0 <= main__cp) && (((long long) main__cp + 1) <= main__urilen)) - InvariantResult [Line: 262]: Location Invariant Derived location invariant: (((((((long long) main__cp + 1) <= main__urilen) && (1 <= main__cp)) && (((long long) main__cp + 1) != main__urilen)) && (main__c == 0)) || ((((1 <= main__c) && (((long long) main__cp + 1) <= main__urilen)) && (1 <= main__cp)) && (((long long) main__cp + 1) != main__urilen))) - InvariantResult [Line: 232]: Location Invariant Derived location invariant: (((((1 <= main__c) && (2 <= main__cp)) && (((long long) main__cp + 1) <= main__urilen)) || (((((long long) main__cp + 1) <= main__urilen) && (1 <= main__cp)) && (main__c == 0))) || (((0 <= main__cp) && (((long long) main__cp + 1) == main__urilen)) && (main__c == 0))) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.29ms. Allocated memory is still 142.6MB. Free memory is still 82.1MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 231.08ms. Allocated memory is still 142.6MB. Free memory was 117.5MB in the beginning and 103.6MB in the end (delta: 13.9MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 33.94ms. Allocated memory is still 142.6MB. Free memory was 103.6MB in the beginning and 101.7MB in the end (delta: 1.9MB). There was no memory consumed. Max. memory is 16.1GB. * Boogie Preprocessor took 21.30ms. Allocated memory is still 142.6MB. Free memory was 101.7MB in the beginning and 100.6MB in the end (delta: 1.1MB). There was no memory consumed. Max. memory is 16.1GB. * RCFGBuilder took 365.34ms. Allocated memory is still 142.6MB. Free memory was 100.6MB in the beginning and 80.5MB in the end (delta: 20.1MB). Peak memory consumption was 16.8MB. Max. memory is 16.1GB. * CodeCheck took 44247.05ms. Allocated memory was 142.6MB in the beginning and 268.4MB in the end (delta: 125.8MB). Free memory was 80.5MB in the beginning and 123.8MB in the end (delta: -43.3MB). Peak memory consumption was 86.2MB. Max. memory is 16.1GB. * Witness Printer took 94.80ms. Allocated memory is still 268.4MB. Free memory was 123.8MB in the beginning and 115.6MB in the end (delta: 8.2MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate proved your program to be correct! [2024-12-06 03:49:39,664 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_4fb33275-3532-461b-8be2-9ef133f79f84/bin/ukojak-verify-CZk0znPC7b/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