./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78d8bf2-d50b-441b-b878-46f4da18b6f1/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78d8bf2-d50b-441b-b878-46f4da18b6f1/bin/ukojak-verify-Qdu7aM0XO9/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78d8bf2-d50b-441b-b878-46f4da18b6f1/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78d8bf2-d50b-441b-b878-46f4da18b6f1/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78d8bf2-d50b-441b-b878-46f4da18b6f1/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78d8bf2-d50b-441b-b878-46f4da18b6f1/bin/ukojak-verify-Qdu7aM0XO9 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash d58b6cbe3dbcae2c6bf4b35286cc82fa39ed49d435b7e41930b97647d699f843 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 23:58:31,174 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 23:58:31,240 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78d8bf2-d50b-441b-b878-46f4da18b6f1/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-12-02 23:58:31,244 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 23:58:31,244 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-12-02 23:58:31,274 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 23:58:31,275 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 23:58:31,276 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-02 23:58:31,276 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-02 23:58:31,277 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-02 23:58:31,277 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 23:58:31,278 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 23:58:31,278 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-02 23:58:31,279 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 23:58:31,279 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 23:58:31,280 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 23:58:31,280 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 23:58:31,281 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 23:58:31,281 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 23:58:31,282 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-02 23:58:31,282 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-02 23:58:31,283 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-02 23:58:31,284 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 23:58:31,284 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-02 23:58:31,285 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 23:58:31,285 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 23:58:31,285 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 23:58:31,286 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-12-02 23:58:31,298 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-02 23:58:31,299 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 23:58:31,299 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_d78d8bf2-d50b-441b-b878-46f4da18b6f1/bin/ukojak-verify-Qdu7aM0XO9/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78d8bf2-d50b-441b-b878-46f4da18b6f1/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> d58b6cbe3dbcae2c6bf4b35286cc82fa39ed49d435b7e41930b97647d699f843 [2023-12-02 23:58:31,512 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 23:58:31,535 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 23:58:31,540 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 23:58:31,542 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 23:58:31,543 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 23:58:31,545 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78d8bf2-d50b-441b-b878-46f4da18b6f1/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i [2023-12-02 23:58:34,209 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 23:58:34,615 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 23:58:34,616 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78d8bf2-d50b-441b-b878-46f4da18b6f1/sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i [2023-12-02 23:58:34,645 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78d8bf2-d50b-441b-b878-46f4da18b6f1/bin/ukojak-verify-Qdu7aM0XO9/data/9af33a4dc/3516563293b7467fa04887e83b18ad63/FLAG85ec1b716 [2023-12-02 23:58:34,660 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78d8bf2-d50b-441b-b878-46f4da18b6f1/bin/ukojak-verify-Qdu7aM0XO9/data/9af33a4dc/3516563293b7467fa04887e83b18ad63 [2023-12-02 23:58:34,663 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 23:58:34,664 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 23:58:34,666 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 23:58:34,666 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 23:58:34,671 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 23:58:34,671 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 11:58:34" (1/1) ... [2023-12-02 23:58:34,672 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4420551d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:58:34, skipping insertion in model container [2023-12-02 23:58:34,673 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 11:58:34" (1/1) ... [2023-12-02 23:58:34,788 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 23:58:35,019 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78d8bf2-d50b-441b-b878-46f4da18b6f1/sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i[4497,4510] [2023-12-02 23:58:35,027 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78d8bf2-d50b-441b-b878-46f4da18b6f1/sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i[4557,4570] [2023-12-02 23:58:35,864 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 23:58:35,865 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 23:58:35,865 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 23:58:35,866 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 23:58:35,868 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 23:58:35,881 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 23:58:35,882 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 23:58:35,884 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 23:58:35,885 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 23:58:35,887 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 23:58:35,888 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 23:58:35,889 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 23:58:35,889 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 23:58:36,320 WARN L638 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-12-02 23:58:36,322 WARN L638 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-12-02 23:58:36,323 WARN L638 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-12-02 23:58:36,324 WARN L638 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-12-02 23:58:36,326 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-12-02 23:58:36,327 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-12-02 23:58:36,327 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-12-02 23:58:36,328 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-12-02 23:58:36,329 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-12-02 23:58:36,330 WARN L638 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-12-02 23:58:36,496 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 23:58:36,503 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 23:58:36,557 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 23:58:36,589 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 23:58:36,600 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78d8bf2-d50b-441b-b878-46f4da18b6f1/sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i[4497,4510] [2023-12-02 23:58:36,601 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78d8bf2-d50b-441b-b878-46f4da18b6f1/sv-benchmarks/c/aws-c-common/aws_array_list_capacity_harness.i[4557,4570] [2023-12-02 23:58:36,648 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 23:58:36,649 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 23:58:36,649 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 23:58:36,649 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 23:58:36,650 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 23:58:36,657 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 23:58:36,657 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 23:58:36,658 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 23:58:36,659 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 23:58:36,660 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 23:58:36,660 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 23:58:36,661 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 23:58:36,661 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 23:58:36,692 WARN L638 FunctionHandler]: implicit declaration of function __atomic_load_n [2023-12-02 23:58:36,693 WARN L638 FunctionHandler]: implicit declaration of function __atomic_store_n [2023-12-02 23:58:36,694 WARN L638 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2023-12-02 23:58:36,695 WARN L638 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2023-12-02 23:58:36,696 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2023-12-02 23:58:36,696 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2023-12-02 23:58:36,697 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2023-12-02 23:58:36,697 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2023-12-02 23:58:36,698 WARN L638 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2023-12-02 23:58:36,699 WARN L638 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2023-12-02 23:58:36,724 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 23:58:36,729 WARN L1590 CHandler]: Possible shadowing of function index [2023-12-02 23:58:36,735 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ __volatile__("" : : "r"(pBuf) : "memory"); [7747-7758] [2023-12-02 23:58:36,753 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 23:58:36,921 WARN L675 CHandler]: The function __atomic_fetch_or is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 23:58:36,921 WARN L675 CHandler]: The function __atomic_fetch_sub is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 23:58:36,921 WARN L675 CHandler]: The function __atomic_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 23:58:36,921 WARN L675 CHandler]: The function __atomic_fetch_xor is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 23:58:36,922 WARN L675 CHandler]: The function htons is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 23:58:36,922 WARN L675 CHandler]: The function ntohl is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 23:58:36,922 WARN L675 CHandler]: The function __atomic_compare_exchange_n is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 23:58:36,922 WARN L675 CHandler]: The function __atomic_fetch_add is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 23:58:36,922 WARN L675 CHandler]: The function fprintf is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 23:58:36,922 WARN L675 CHandler]: The function htonl is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 23:58:36,922 WARN L675 CHandler]: The function __atomic_store_n is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 23:58:36,923 WARN L675 CHandler]: The function ntohs is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 23:58:36,923 WARN L675 CHandler]: The function __atomic_load_n is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 23:58:36,923 WARN L675 CHandler]: The function __atomic_thread_fence is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 23:58:36,923 WARN L675 CHandler]: The function __atomic_fetch_and is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 23:58:36,930 INFO L206 MainTranslator]: Completed translation [2023-12-02 23:58:36,930 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:58:36 WrapperNode [2023-12-02 23:58:36,930 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 23:58:36,931 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 23:58:36,931 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 23:58:36,932 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 23:58:36,937 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:58:36" (1/1) ... [2023-12-02 23:58:37,000 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:58:36" (1/1) ... [2023-12-02 23:58:37,067 INFO L138 Inliner]: procedures = 689, calls = 1688, calls flagged for inlining = 53, calls inlined = 9, statements flattened = 618 [2023-12-02 23:58:37,068 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 23:58:37,068 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 23:58:37,068 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 23:58:37,068 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 23:58:37,076 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:58:36" (1/1) ... [2023-12-02 23:58:37,076 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:58:36" (1/1) ... [2023-12-02 23:58:37,083 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:58:36" (1/1) ... [2023-12-02 23:58:37,083 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:58:36" (1/1) ... [2023-12-02 23:58:37,113 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:58:36" (1/1) ... [2023-12-02 23:58:37,117 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:58:36" (1/1) ... [2023-12-02 23:58:37,125 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:58:36" (1/1) ... [2023-12-02 23:58:37,130 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:58:36" (1/1) ... [2023-12-02 23:58:37,142 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 23:58:37,143 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 23:58:37,143 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 23:58:37,143 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 23:58:37,144 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 11:58:36" (1/1) ... [2023-12-02 23:58:37,150 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-02 23:58:37,162 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78d8bf2-d50b-441b-b878-46f4da18b6f1/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-02 23:58:37,177 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78d8bf2-d50b-441b-b878-46f4da18b6f1/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-02 23:58:37,185 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d78d8bf2-d50b-441b-b878-46f4da18b6f1/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-02 23:58:37,242 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-12-02 23:58:37,242 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_bounded [2023-12-02 23:58:37,242 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_bounded [2023-12-02 23:58:37,242 INFO L130 BoogieDeclarations]: Found specification of procedure aws_array_list_is_valid [2023-12-02 23:58:37,243 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_array_list_is_valid [2023-12-02 23:58:37,243 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2023-12-02 23:58:37,243 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2023-12-02 23:58:37,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-12-02 23:58:37,243 INFO L130 BoogieDeclarations]: Found specification of procedure aws_raise_error [2023-12-02 23:58:37,243 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_raise_error [2023-12-02 23:58:37,244 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2023-12-02 23:58:37,244 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2023-12-02 23:58:37,244 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-12-02 23:58:37,244 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 23:58:37,244 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-12-02 23:58:37,244 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 23:58:37,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 23:58:37,245 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2023-12-02 23:58:37,245 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2023-12-02 23:58:37,245 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2023-12-02 23:58:37,245 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2023-12-02 23:58:37,245 INFO L130 BoogieDeclarations]: Found specification of procedure aws_mul_size_checked [2023-12-02 23:58:37,246 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_mul_size_checked [2023-12-02 23:58:37,246 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-12-02 23:58:37,246 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-12-02 23:58:37,246 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-12-02 23:58:37,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-12-02 23:58:37,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-12-02 23:58:37,247 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_allocator [2023-12-02 23:58:37,247 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_allocator [2023-12-02 23:58:37,247 INFO L130 BoogieDeclarations]: Found specification of procedure __CPROVER_overflow_mult [2023-12-02 23:58:37,247 INFO L138 BoogieDeclarations]: Found implementation of procedure __CPROVER_overflow_mult [2023-12-02 23:58:37,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-12-02 23:58:37,247 INFO L130 BoogieDeclarations]: Found specification of procedure ensure_array_list_has_allocated_data_member [2023-12-02 23:58:37,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ensure_array_list_has_allocated_data_member [2023-12-02 23:58:37,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-02 23:58:37,524 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 23:58:37,526 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 23:58:38,272 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 23:58:38,400 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 23:58:38,401 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-12-02 23:58:38,402 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 11:58:38 BoogieIcfgContainer [2023-12-02 23:58:38,402 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 23:58:38,403 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-02 23:58:38,403 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-02 23:58:38,411 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-02 23:58:38,411 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 11:58:38" (1/1) ... [2023-12-02 23:58:38,419 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 23:58:38,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:58:38,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 126 states to 99 states and 126 transitions. [2023-12-02 23:58:38,467 INFO L276 IsEmpty]: Start isEmpty. Operand 99 states and 126 transitions. [2023-12-02 23:58:38,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2023-12-02 23:58:38,474 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:58:38,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:58:38,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:58:39,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:58:39,319 INFO L262 TraceCheckSpWp]: Trace formula consists of 2035 conjuncts, 5 conjunts are in the unsatisfiable core [2023-12-02 23:58:39,327 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 23:58:39,414 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 18 trivial. 0 not checked. [2023-12-02 23:58:39,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:58:39,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 139 states to 101 states and 130 transitions. [2023-12-02 23:58:39,619 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 130 transitions. [2023-12-02 23:58:39,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2023-12-02 23:58:39,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:58:39,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:58:40,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:58:40,214 INFO L262 TraceCheckSpWp]: Trace formula consists of 2167 conjuncts, 7 conjunts are in the unsatisfiable core [2023-12-02 23:58:40,220 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 23:58:40,286 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2023-12-02 23:58:40,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:58:40,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 154 states to 105 states and 137 transitions. [2023-12-02 23:58:40,367 INFO L276 IsEmpty]: Start isEmpty. Operand 105 states and 137 transitions. [2023-12-02 23:58:40,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2023-12-02 23:58:40,370 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:58:40,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:58:40,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:58:40,859 INFO L262 TraceCheckSpWp]: Trace formula consists of 2299 conjuncts, 7 conjunts are in the unsatisfiable core [2023-12-02 23:58:40,864 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 23:58:40,920 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2023-12-02 23:58:40,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:58:40,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 159 states to 108 states and 142 transitions. [2023-12-02 23:58:40,969 INFO L276 IsEmpty]: Start isEmpty. Operand 108 states and 142 transitions. [2023-12-02 23:58:40,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2023-12-02 23:58:40,971 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:58:40,971 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:58:41,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:58:41,424 INFO L262 TraceCheckSpWp]: Trace formula consists of 2211 conjuncts, 7 conjunts are in the unsatisfiable core [2023-12-02 23:58:41,428 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 23:58:41,473 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2023-12-02 23:58:41,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 23:58:41,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 161 states to 101 states and 128 transitions. [2023-12-02 23:58:41,523 INFO L276 IsEmpty]: Start isEmpty. Operand 101 states and 128 transitions. [2023-12-02 23:58:41,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2023-12-02 23:58:41,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 23:58:41,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 23:58:42,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 23:58:42,198 INFO L262 TraceCheckSpWp]: Trace formula consists of 2431 conjuncts, 306 conjunts are in the unsatisfiable core [2023-12-02 23:58:42,214 INFO L285 TraceCheckSpWp]: Computing forward predicates... [2023-12-02 23:58:42,250 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2023-12-02 23:58:43,593 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 2 select indices, 2 select index equivalence classes, 3 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 0 case distinctions, treesize of input 38 treesize of output 29 [2023-12-02 23:58:43,753 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 11 [2023-12-02 23:58:43,772 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 11 [2023-12-02 23:58:44,809 INFO L160 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2023-12-02 23:58:44,810 INFO L165 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 11 [2023-12-03 00:03:24,329 WARN L293 SmtUtils]: Spent 4.65m on a formula simplification. DAG size of input: 110 DAG size of output: 58 (called from [L 346] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2023-12-03 00:03:24,329 INFO L349 Elim1Store]: treesize reduction 245, result has 32.1 percent of original size [2023-12-03 00:03:24,330 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 2 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 7 new quantified variables, introduced 20 case distinctions, treesize of input 179 treesize of output 301 [2023-12-03 00:03:24,357 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 3 select indices, 3 select index equivalence classes, 6 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 164 treesize of output 193 [2023-12-03 00:03:48,306 WARN L293 SmtUtils]: Spent 23.89s on a formula simplification. DAG size of input: 24 DAG size of output: 5 (called from [L 346] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2023-12-03 00:03:48,306 INFO L349 Elim1Store]: treesize reduction 38, result has 11.6 percent of original size [2023-12-03 00:03:48,306 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 117 treesize of output 137 [2023-12-03 00:04:35,549 WARN L293 SmtUtils]: Spent 47.20s on a formula simplification. DAG size of input: 24 DAG size of output: 5 (called from [L 346] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.arrays.Elim1Store.elim1) [2023-12-03 00:04:35,550 INFO L349 Elim1Store]: treesize reduction 38, result has 11.6 percent of original size [2023-12-03 00:04:35,550 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 2 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 3 new quantified variables, introduced 2 case distinctions, treesize of input 107 treesize of output 127 [2023-12-03 00:04:55,623 WARN L293 SmtUtils]: Spent 20.01s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-12-03 00:05:15,641 WARN L293 SmtUtils]: Spent 20.02s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-12-03 00:05:35,670 WARN L293 SmtUtils]: Spent 20.03s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-12-03 00:05:55,691 WARN L293 SmtUtils]: Spent 20.02s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-12-03 00:06:15,706 WARN L293 SmtUtils]: Spent 20.01s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-12-03 00:06:35,756 WARN L293 SmtUtils]: Spent 20.05s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-12-03 00:06:55,780 WARN L293 SmtUtils]: Spent 20.02s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-12-03 00:07:05,792 WARN L293 SmtUtils]: Spent 10.01s on a formula simplification that was a NOOP. DAG size: 15 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-12-03 00:07:15,811 WARN L293 SmtUtils]: Spent 10.02s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-12-03 00:07:35,828 WARN L293 SmtUtils]: Spent 20.02s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-12-03 00:07:55,843 WARN L293 SmtUtils]: Spent 20.01s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-12-03 00:08:15,865 WARN L293 SmtUtils]: Spent 20.02s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-12-03 00:08:35,879 WARN L293 SmtUtils]: Spent 20.01s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-12-03 00:08:55,896 WARN L293 SmtUtils]: Spent 20.02s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-12-03 00:09:15,925 WARN L293 SmtUtils]: Spent 20.03s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-12-03 00:09:26,045 WARN L293 SmtUtils]: Spent 10.09s on a formula simplification that was a NOOP. DAG size: 13 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-12-03 00:09:32,376 WARN L293 SmtUtils]: Spent 6.15s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-12-03 00:09:52,406 WARN L293 SmtUtils]: Spent 20.01s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-12-03 00:10:12,423 WARN L293 SmtUtils]: Spent 20.02s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-12-03 00:10:32,442 WARN L293 SmtUtils]: Spent 20.02s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-12-03 00:10:52,458 WARN L293 SmtUtils]: Spent 20.02s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-12-03 00:11:02,481 WARN L293 SmtUtils]: Spent 10.02s on a formula simplification that was a NOOP. DAG size: 15 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-12-03 00:11:12,495 WARN L293 SmtUtils]: Spent 10.01s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-12-03 00:11:32,512 WARN L293 SmtUtils]: Spent 20.02s on a formula simplification that was a NOOP. DAG size: 4 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-12-03 00:11:52,532 WARN L293 SmtUtils]: Spent 20.02s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-12-03 00:12:12,552 WARN L293 SmtUtils]: Spent 20.02s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-12-03 00:12:33,693 WARN L293 SmtUtils]: Spent 21.14s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-12-03 00:12:53,710 WARN L293 SmtUtils]: Spent 20.02s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-12-03 00:13:13,729 WARN L293 SmtUtils]: Spent 20.02s on a formula simplification that was a NOOP. DAG size: 5 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-12-03 00:13:33,745 WARN L293 SmtUtils]: Spent 20.02s on a formula simplification that was a NOOP. DAG size: 3 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify) [2023-12-03 00:13:43,843 WARN L293 SmtUtils]: Spent 10.07s on a formula simplification that was a NOOP. DAG size: 13 (called from [L 731] de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher.simplify)