./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be32_harness_negated.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be32_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/bin/ukojak-rkRKPMF4O4 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e8e243351725bf6b184d3f9fa03e40b102ae9e9bef0f34c4a3b853dda0ff4740 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-14 19:54:10,909 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 19:54:10,912 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 19:54:10,932 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 19:54:10,932 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 19:54:10,933 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 19:54:10,934 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 19:54:10,936 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 19:54:10,938 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 19:54:10,939 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 19:54:10,939 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 19:54:10,941 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 19:54:10,941 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 19:54:10,942 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 19:54:10,943 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 19:54:10,944 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 19:54:10,945 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 19:54:10,946 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 19:54:10,947 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 19:54:10,949 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 19:54:10,950 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 19:54:10,952 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 19:54:10,953 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 19:54:10,954 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 19:54:10,958 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 19:54:10,958 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 19:54:10,958 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 19:54:10,959 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 19:54:10,960 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 19:54:10,961 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 19:54:10,961 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 19:54:10,962 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 19:54:10,963 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 19:54:10,963 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 19:54:10,964 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 19:54:10,964 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 19:54:10,965 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 19:54:10,965 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 19:54:10,965 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 19:54:10,966 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 19:54:10,966 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 19:54:10,967 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-12-14 19:54:10,990 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 19:54:10,990 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 19:54:10,991 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 19:54:10,991 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 19:54:10,992 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 19:54:10,992 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 19:54:10,992 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 19:54:10,992 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-14 19:54:10,992 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 19:54:10,992 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 19:54:10,992 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 19:54:10,993 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 19:54:10,993 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 19:54:10,993 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 19:54:10,993 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 19:54:10,993 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 19:54:10,994 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 19:54:10,994 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 19:54:10,994 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 19:54:10,994 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 19:54:10,994 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 19:54:10,994 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 19:54:10,994 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-14 19:54:10,994 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-14 19:54:10,995 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 19:54:10,995 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/bin/ukojak-rkRKPMF4O4/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e8e243351725bf6b184d3f9fa03e40b102ae9e9bef0f34c4a3b853dda0ff4740 [2022-12-14 19:54:11,192 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 19:54:11,209 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 19:54:11,211 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 19:54:11,212 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 19:54:11,213 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 19:54:11,214 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be32_harness_negated.i [2022-12-14 19:54:13,778 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 19:54:14,089 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 19:54:14,089 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be32_harness_negated.i [2022-12-14 19:54:14,110 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/bin/ukojak-rkRKPMF4O4/data/09c19b828/d4e2d957bfdc44239817f9bc2b47b9d6/FLAG319586bd3 [2022-12-14 19:54:14,121 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/bin/ukojak-rkRKPMF4O4/data/09c19b828/d4e2d957bfdc44239817f9bc2b47b9d6 [2022-12-14 19:54:14,123 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 19:54:14,124 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 19:54:14,125 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 19:54:14,125 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 19:54:14,127 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 19:54:14,128 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 07:54:14" (1/1) ... [2022-12-14 19:54:14,129 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@31c16348 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:54:14, skipping insertion in model container [2022-12-14 19:54:14,129 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 07:54:14" (1/1) ... [2022-12-14 19:54:14,134 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 19:54:14,200 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 19:54:14,384 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be32_harness_negated.i[4499,4512] [2022-12-14 19:54:14,391 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be32_harness_negated.i[4559,4572] [2022-12-14 19:54:15,106 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:15,107 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:15,107 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:15,108 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:15,108 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:15,118 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:15,119 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:15,120 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:15,121 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:15,197 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 19:54:15,198 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 19:54:15,198 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 19:54:15,202 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 19:54:15,204 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 19:54:15,204 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 19:54:15,483 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 19:54:15,484 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 19:54:15,485 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 19:54:15,485 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 19:54:15,486 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 19:54:15,487 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 19:54:15,488 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 19:54:15,488 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 19:54:15,488 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 19:54:15,489 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 19:54:15,489 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 19:54:15,626 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 19:54:15,652 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-14 19:54:15,660 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 19:54:15,696 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 19:54:15,701 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:15,701 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:15,737 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 19:54:15,745 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 19:54:15,771 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 19:54:15,780 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be32_harness_negated.i[4499,4512] [2022-12-14 19:54:15,780 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be32_harness_negated.i[4559,4572] [2022-12-14 19:54:15,804 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:15,805 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:15,805 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:15,805 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:15,806 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:15,811 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:15,811 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:15,812 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:15,812 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:15,816 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 19:54:15,817 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 19:54:15,817 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 19:54:15,819 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 19:54:15,820 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 19:54:15,820 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 19:54:15,835 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 19:54:15,836 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 19:54:15,837 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 19:54:15,837 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 19:54:15,837 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 19:54:15,838 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 19:54:15,838 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 19:54:15,839 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 19:54:15,839 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 19:54:15,839 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 19:54:15,840 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 19:54:15,853 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 19:54:15,868 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-14 19:54:15,873 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 19:54:15,884 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 19:54:15,889 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:15,889 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:15,905 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 19:54:15,907 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 19:54:16,042 INFO L208 MainTranslator]: Completed translation [2022-12-14 19:54:16,042 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:54:16 WrapperNode [2022-12-14 19:54:16,042 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 19:54:16,043 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 19:54:16,043 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 19:54:16,043 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 19:54:16,048 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:54:16" (1/1) ... [2022-12-14 19:54:16,105 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:54:16" (1/1) ... [2022-12-14 19:54:16,176 INFO L138 Inliner]: procedures = 691, calls = 2644, calls flagged for inlining = 62, calls inlined = 11, statements flattened = 983 [2022-12-14 19:54:16,176 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 19:54:16,177 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 19:54:16,177 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 19:54:16,177 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 19:54:16,186 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:54:16" (1/1) ... [2022-12-14 19:54:16,186 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:54:16" (1/1) ... [2022-12-14 19:54:16,192 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:54:16" (1/1) ... [2022-12-14 19:54:16,192 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:54:16" (1/1) ... [2022-12-14 19:54:16,215 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:54:16" (1/1) ... [2022-12-14 19:54:16,218 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:54:16" (1/1) ... [2022-12-14 19:54:16,223 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:54:16" (1/1) ... [2022-12-14 19:54:16,226 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:54:16" (1/1) ... [2022-12-14 19:54:16,234 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 19:54:16,234 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 19:54:16,234 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 19:54:16,235 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 19:54:16,235 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:54:16" (1/1) ... [2022-12-14 19:54:16,240 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 19:54:16,248 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 19:54:16,258 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 19:54:16,260 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 19:54:16,292 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_cursor_read [2022-12-14 19:54:16,293 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_cursor_read [2022-12-14 19:54:16,293 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_cursor_is_valid [2022-12-14 19:54:16,293 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_cursor_is_valid [2022-12-14 19:54:16,293 INFO L130 BoogieDeclarations]: Found specification of procedure ntohl [2022-12-14 19:54:16,293 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 19:54:16,293 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-12-14 19:54:16,293 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-12-14 19:54:16,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~real [2022-12-14 19:54:16,294 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-14 19:54:16,294 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-14 19:54:16,294 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-14 19:54:16,294 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-14 19:54:16,294 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-14 19:54:16,294 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-12-14 19:54:16,294 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-12-14 19:54:16,295 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 19:54:16,295 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 19:54:16,295 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-14 19:54:16,295 INFO L130 BoogieDeclarations]: Found specification of procedure aws_ntoh32 [2022-12-14 19:54:16,295 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_ntoh32 [2022-12-14 19:54:16,295 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 19:54:16,295 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 19:54:16,295 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-12-14 19:54:16,295 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-12-14 19:54:16,296 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2022-12-14 19:54:16,296 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2022-12-14 19:54:16,296 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-14 19:54:16,296 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-14 19:54:16,296 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2022-12-14 19:54:16,296 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2022-12-14 19:54:16,296 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-14 19:54:16,296 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-14 19:54:16,297 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 19:54:16,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-14 19:54:16,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-14 19:54:16,297 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2022-12-14 19:54:16,297 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2022-12-14 19:54:16,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-14 19:54:16,297 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~real [2022-12-14 19:54:16,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-14 19:54:16,518 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 19:54:16,520 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 19:54:17,445 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 19:54:17,618 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 19:54:17,619 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-14 19:54:17,621 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 07:54:17 BoogieIcfgContainer [2022-12-14 19:54:17,621 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 19:54:17,622 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 19:54:17,622 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 19:54:17,629 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 19:54:17,629 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 07:54:17" (1/1) ... [2022-12-14 19:54:17,636 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 19:54:17,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:54:17,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 126 states and 174 transitions. [2022-12-14 19:54:17,684 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 174 transitions. [2022-12-14 19:54:17,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-14 19:54:17,690 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:54:17,691 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:54:17,725 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort Real not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:109) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSorts(NonDeclaringTermTransferrer.java:117) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableFunctionSymbol.defineOrDeclare(DeclarableFunctionSymbol.java:158) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:156) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-12-14 19:54:17,729 INFO L158 Benchmark]: Toolchain (without parser) took 3603.98ms. Allocated memory was 172.0MB in the beginning and 207.6MB in the end (delta: 35.7MB). Free memory was 118.7MB in the beginning and 130.2MB in the end (delta: -11.6MB). Peak memory consumption was 27.2MB. Max. memory is 16.1GB. [2022-12-14 19:54:17,729 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 115.3MB. Free memory was 89.5MB in the beginning and 89.5MB in the end (delta: 25.4kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 19:54:17,730 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1917.41ms. Allocated memory is still 172.0MB. Free memory was 117.7MB in the beginning and 68.4MB in the end (delta: 49.3MB). Peak memory consumption was 91.3MB. Max. memory is 16.1GB. [2022-12-14 19:54:17,730 INFO L158 Benchmark]: Boogie Procedure Inliner took 133.87ms. Allocated memory was 172.0MB in the beginning and 207.6MB in the end (delta: 35.7MB). Free memory was 68.4MB in the beginning and 145.4MB in the end (delta: -77.0MB). Peak memory consumption was 20.4MB. Max. memory is 16.1GB. [2022-12-14 19:54:17,731 INFO L158 Benchmark]: Boogie Preprocessor took 56.79ms. Allocated memory is still 207.6MB. Free memory was 145.4MB in the beginning and 137.0MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-12-14 19:54:17,731 INFO L158 Benchmark]: RCFGBuilder took 1386.85ms. Allocated memory is still 207.6MB. Free memory was 137.0MB in the beginning and 137.6MB in the end (delta: -545.2kB). Peak memory consumption was 78.3MB. Max. memory is 16.1GB. [2022-12-14 19:54:17,732 INFO L158 Benchmark]: CodeCheck took 105.48ms. Allocated memory is still 207.6MB. Free memory was 137.6MB in the beginning and 130.2MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. [2022-12-14 19:54:17,734 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort Real not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort Real not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 115.3MB. Free memory was 89.5MB in the beginning and 89.5MB in the end (delta: 25.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1917.41ms. Allocated memory is still 172.0MB. Free memory was 117.7MB in the beginning and 68.4MB in the end (delta: 49.3MB). Peak memory consumption was 91.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 133.87ms. Allocated memory was 172.0MB in the beginning and 207.6MB in the end (delta: 35.7MB). Free memory was 68.4MB in the beginning and 145.4MB in the end (delta: -77.0MB). Peak memory consumption was 20.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 56.79ms. Allocated memory is still 207.6MB. Free memory was 145.4MB in the beginning and 137.0MB in the end (delta: 8.4MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. * RCFGBuilder took 1386.85ms. Allocated memory is still 207.6MB. Free memory was 137.0MB in the beginning and 137.6MB in the end (delta: -545.2kB). Peak memory consumption was 78.3MB. Max. memory is 16.1GB. * CodeCheck took 105.48ms. Allocated memory is still 207.6MB. Free memory was 137.6MB in the beginning and 130.2MB in the end (delta: 7.3MB). Peak memory consumption was 8.4MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-14 19:54:17,750 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/bin/ukojak-rkRKPMF4O4/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be32_harness_negated.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/bin/ukojak-rkRKPMF4O4 --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e8e243351725bf6b184d3f9fa03e40b102ae9e9bef0f34c4a3b853dda0ff4740 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-2329fc7 [2022-12-14 19:54:19,448 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-14 19:54:19,449 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-14 19:54:19,466 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-14 19:54:19,466 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-14 19:54:19,467 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-14 19:54:19,468 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-14 19:54:19,469 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-14 19:54:19,470 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-14 19:54:19,471 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-14 19:54:19,472 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-14 19:54:19,473 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-14 19:54:19,473 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-14 19:54:19,474 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-14 19:54:19,474 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-14 19:54:19,475 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-14 19:54:19,475 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-14 19:54:19,476 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-14 19:54:19,477 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-14 19:54:19,478 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-14 19:54:19,479 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-14 19:54:19,480 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-14 19:54:19,481 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-14 19:54:19,481 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-14 19:54:19,483 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-14 19:54:19,484 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-14 19:54:19,484 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-14 19:54:19,485 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-14 19:54:19,485 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-14 19:54:19,485 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-14 19:54:19,486 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-14 19:54:19,486 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-14 19:54:19,487 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-14 19:54:19,487 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-14 19:54:19,488 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-14 19:54:19,488 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-14 19:54:19,489 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-14 19:54:19,489 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-14 19:54:19,489 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-14 19:54:19,490 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-14 19:54:19,490 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-14 19:54:19,491 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-12-14 19:54:19,505 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-14 19:54:19,506 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-14 19:54:19,506 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-14 19:54:19,506 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-14 19:54:19,507 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-14 19:54:19,507 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-14 19:54:19,507 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-14 19:54:19,507 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-14 19:54:19,507 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-14 19:54:19,507 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-14 19:54:19,508 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-14 19:54:19,508 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-14 19:54:19,508 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-14 19:54:19,508 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-14 19:54:19,508 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-14 19:54:19,508 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-14 19:54:19,508 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-14 19:54:19,508 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-14 19:54:19,509 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-14 19:54:19,509 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-14 19:54:19,509 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 19:54:19,509 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-14 19:54:19,509 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-14 19:54:19,509 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-14 19:54:19,509 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-12-14 19:54:19,510 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-14 19:54:19,510 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-14 19:54:19,510 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-12-14 19:54:19,510 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-14 19:54:19,510 INFO L138 SettingsManager]: * Logic for external solver=AUFBV 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_992b32d6-bb46-402a-aa00-12fef2562653/bin/ukojak-rkRKPMF4O4/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e8e243351725bf6b184d3f9fa03e40b102ae9e9bef0f34c4a3b853dda0ff4740 [2022-12-14 19:54:19,769 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-14 19:54:19,784 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-14 19:54:19,786 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-14 19:54:19,787 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-14 19:54:19,787 INFO L275 PluginConnector]: CDTParser initialized [2022-12-14 19:54:19,788 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be32_harness_negated.i [2022-12-14 19:54:22,379 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-14 19:54:22,674 INFO L351 CDTParser]: Found 1 translation units. [2022-12-14 19:54:22,674 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be32_harness_negated.i [2022-12-14 19:54:22,696 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/bin/ukojak-rkRKPMF4O4/data/1ce68dd59/eead5a0a89cb490aad7a1225fde8dda6/FLAG35c5013a3 [2022-12-14 19:54:22,706 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/bin/ukojak-rkRKPMF4O4/data/1ce68dd59/eead5a0a89cb490aad7a1225fde8dda6 [2022-12-14 19:54:22,708 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-14 19:54:22,709 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-14 19:54:22,710 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-14 19:54:22,710 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-14 19:54:22,713 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-14 19:54:22,713 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 07:54:22" (1/1) ... [2022-12-14 19:54:22,714 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6c44c47b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:54:22, skipping insertion in model container [2022-12-14 19:54:22,714 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 07:54:22" (1/1) ... [2022-12-14 19:54:22,719 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-14 19:54:22,777 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 19:54:22,944 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be32_harness_negated.i[4499,4512] [2022-12-14 19:54:22,949 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be32_harness_negated.i[4559,4572] [2022-12-14 19:54:23,576 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:23,577 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:23,577 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:23,578 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:23,579 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:23,589 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:23,590 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:23,591 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:23,592 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:23,649 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 19:54:23,649 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 19:54:23,650 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 19:54:23,654 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 19:54:23,656 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 19:54:23,657 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 19:54:23,882 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 19:54:23,883 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 19:54:23,884 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 19:54:23,885 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 19:54:23,886 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 19:54:23,887 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 19:54:23,888 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 19:54:23,888 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 19:54:23,889 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 19:54:23,889 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 19:54:23,890 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 19:54:24,018 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 19:54:24,057 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-14 19:54:24,069 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 19:54:24,105 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 19:54:24,113 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:24,113 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:24,165 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 19:54:24,175 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 19:54:24,225 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-12-14 19:54:24,254 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-14 19:54:24,258 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be32_harness_negated.i[4499,4512] [2022-12-14 19:54:24,258 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be32_harness_negated.i[4559,4572] [2022-12-14 19:54:24,290 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:24,290 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:24,290 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:24,291 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:24,291 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:24,296 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:24,296 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:24,297 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:24,297 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:24,304 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 19:54:24,304 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 19:54:24,305 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 19:54:24,307 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 19:54:24,308 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 19:54:24,308 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 19:54:24,327 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 19:54:24,327 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 19:54:24,328 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 19:54:24,329 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 19:54:24,329 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 19:54:24,330 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 19:54:24,330 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 19:54:24,331 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 19:54:24,331 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 19:54:24,331 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 19:54:24,332 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 19:54:24,346 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 19:54:24,363 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-14 19:54:24,369 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 19:54:24,379 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 19:54:24,385 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:24,385 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:24,406 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 19:54:24,409 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 19:54:24,439 INFO L203 MainTranslator]: Completed pre-run [2022-12-14 19:54:24,449 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be32_harness_negated.i[4499,4512] [2022-12-14 19:54:24,450 WARN L237 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_be32_harness_negated.i[4559,4572] [2022-12-14 19:54:24,478 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:24,478 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:24,479 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:24,479 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:24,480 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:24,483 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:24,484 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:24,484 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:24,485 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:24,489 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 19:54:24,489 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 19:54:24,489 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-14 19:54:24,492 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-14 19:54:24,492 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-14 19:54:24,493 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-14 19:54:24,504 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-14 19:54:24,505 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-14 19:54:24,506 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-14 19:54:24,506 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-14 19:54:24,506 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-14 19:54:24,507 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-14 19:54:24,507 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-14 19:54:24,507 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-14 19:54:24,508 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-14 19:54:24,508 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-14 19:54:24,508 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-14 19:54:24,519 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-14 19:54:24,535 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-14 19:54:24,540 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 19:54:24,551 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-14 19:54:24,556 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:24,557 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-14 19:54:24,580 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-14 19:54:24,582 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-14 19:54:24,773 INFO L208 MainTranslator]: Completed translation [2022-12-14 19:54:24,774 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:54:24 WrapperNode [2022-12-14 19:54:24,774 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-14 19:54:24,775 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-14 19:54:24,775 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-14 19:54:24,775 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-14 19:54:24,782 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:54:24" (1/1) ... [2022-12-14 19:54:24,849 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:54:24" (1/1) ... [2022-12-14 19:54:24,913 INFO L138 Inliner]: procedures = 711, calls = 2644, calls flagged for inlining = 62, calls inlined = 11, statements flattened = 975 [2022-12-14 19:54:24,913 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-14 19:54:24,914 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-14 19:54:24,914 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-14 19:54:24,914 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-14 19:54:24,924 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:54:24" (1/1) ... [2022-12-14 19:54:24,924 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:54:24" (1/1) ... [2022-12-14 19:54:24,934 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:54:24" (1/1) ... [2022-12-14 19:54:24,934 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:54:24" (1/1) ... [2022-12-14 19:54:24,967 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:54:24" (1/1) ... [2022-12-14 19:54:24,971 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:54:24" (1/1) ... [2022-12-14 19:54:24,981 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:54:24" (1/1) ... [2022-12-14 19:54:24,985 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:54:24" (1/1) ... [2022-12-14 19:54:24,994 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-14 19:54:24,995 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-14 19:54:24,995 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-14 19:54:24,995 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-14 19:54:24,996 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 07:54:24" (1/1) ... [2022-12-14 19:54:25,004 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-14 19:54:25,014 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/bin/ukojak-rkRKPMF4O4/z3 [2022-12-14 19:54:25,025 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-14 19:54:25,027 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-14 19:54:25,060 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_cursor_read [2022-12-14 19:54:25,061 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_cursor_read [2022-12-14 19:54:25,061 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_cursor_is_valid [2022-12-14 19:54:25,061 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_cursor_is_valid [2022-12-14 19:54:25,061 INFO L130 BoogieDeclarations]: Found specification of procedure ntohl [2022-12-14 19:54:25,061 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-14 19:54:25,061 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-12-14 19:54:25,061 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-12-14 19:54:25,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-12-14 19:54:25,061 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-12-14 19:54:25,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-12-14 19:54:25,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE4 [2022-12-14 19:54:25,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-14 19:54:25,062 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-14 19:54:25,062 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-12-14 19:54:25,062 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-12-14 19:54:25,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-14 19:54:25,062 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-14 19:54:25,062 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-14 19:54:25,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-12-14 19:54:25,062 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-12-14 19:54:25,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-12-14 19:54:25,063 INFO L130 BoogieDeclarations]: Found specification of procedure aws_ntoh32 [2022-12-14 19:54:25,063 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_ntoh32 [2022-12-14 19:54:25,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-12-14 19:54:25,063 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-14 19:54:25,063 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-14 19:54:25,063 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-12-14 19:54:25,063 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-12-14 19:54:25,063 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-12-14 19:54:25,063 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2022-12-14 19:54:25,064 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2022-12-14 19:54:25,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-12-14 19:54:25,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2022-12-14 19:54:25,064 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-14 19:54:25,064 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-14 19:54:25,064 INFO L130 BoogieDeclarations]: Found specification of procedure can_fail_malloc [2022-12-14 19:54:25,064 INFO L138 BoogieDeclarations]: Found implementation of procedure can_fail_malloc [2022-12-14 19:54:25,064 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-14 19:54:25,064 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-14 19:54:25,065 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-14 19:54:25,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-14 19:54:25,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-12-14 19:54:25,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-12-14 19:54:25,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2022-12-14 19:54:25,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-14 19:54:25,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intFLOATTYPE8 [2022-12-14 19:54:25,065 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intFLOATTYPE4 [2022-12-14 19:54:25,065 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8 [2022-12-14 19:54:25,065 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2022-12-14 19:54:25,066 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2022-12-14 19:54:25,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-12-14 19:54:25,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-12-14 19:54:25,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-12-14 19:54:25,066 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-12-14 19:54:25,303 INFO L235 CfgBuilder]: Building ICFG [2022-12-14 19:54:25,305 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-14 19:54:43,032 INFO L276 CfgBuilder]: Performing block encoding [2022-12-14 19:54:43,218 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-14 19:54:43,218 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-14 19:54:43,220 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 07:54:43 BoogieIcfgContainer [2022-12-14 19:54:43,221 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-14 19:54:43,221 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-14 19:54:43,221 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-14 19:54:43,228 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-14 19:54:43,229 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 07:54:43" (1/1) ... [2022-12-14 19:54:43,235 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-14 19:54:43,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-14 19:54:43,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 174 states to 126 states and 174 transitions. [2022-12-14 19:54:43,276 INFO L276 IsEmpty]: Start isEmpty. Operand 126 states and 174 transitions. [2022-12-14 19:54:43,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2022-12-14 19:54:43,281 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-14 19:54:43,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-14 19:54:43,314 FATAL L? ?]: An unrecoverable error occured during an interaction with an SMT solver: de.uni_freiburg.informatik.ultimate.logic.SMTLIBException: Sort BitVec not declared at de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.logic.WrapperScript.sort(WrapperScript.java:228) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.NonDeclaringTermTransferrer.transferSort(NonDeclaringTermTransferrer.java:111) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.DeclarableSortSymbol.defineOrDeclare(DeclarableSortSymbol.java:79) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:171) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.smt.scripttransfer.HistoryRecordingScript.transferHistoryFromRecord(HistoryRecordingScript.java:196) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.SmtFunctionsAndAxioms.transferAllSymbols(SmtFunctionsAndAxioms.java:156) at de.uni_freiburg.informatik.ultimate.lib.modelcheckerutils.cfg.CfgSmtToolkit.createFreshManagedScript(CfgSmtToolkit.java:106) at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:439) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:167) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:151) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:128) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:232) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:226) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:142) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:104) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:320) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2022-12-14 19:54:43,317 INFO L158 Benchmark]: Toolchain (without parser) took 20607.12ms. Allocated memory was 71.3MB in the beginning and 132.1MB in the end (delta: 60.8MB). Free memory was 37.9MB in the beginning and 74.5MB in the end (delta: -36.6MB). Peak memory consumption was 22.6MB. Max. memory is 16.1GB. [2022-12-14 19:54:43,317 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 71.3MB. Free memory is still 50.0MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-14 19:54:43,318 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2063.74ms. Allocated memory was 71.3MB in the beginning and 132.1MB in the end (delta: 60.8MB). Free memory was 37.7MB in the beginning and 53.8MB in the end (delta: -16.1MB). Peak memory consumption was 56.5MB. Max. memory is 16.1GB. [2022-12-14 19:54:43,318 INFO L158 Benchmark]: Boogie Procedure Inliner took 138.69ms. Allocated memory is still 132.1MB. Free memory was 53.8MB in the beginning and 72.2MB in the end (delta: -18.4MB). Peak memory consumption was 7.4MB. Max. memory is 16.1GB. [2022-12-14 19:54:43,318 INFO L158 Benchmark]: Boogie Preprocessor took 80.70ms. Allocated memory is still 132.1MB. Free memory was 72.2MB in the beginning and 62.4MB in the end (delta: 9.8MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-12-14 19:54:43,319 INFO L158 Benchmark]: RCFGBuilder took 18225.50ms. Allocated memory is still 132.1MB. Free memory was 62.4MB in the beginning and 81.8MB in the end (delta: -19.3MB). Peak memory consumption was 44.6MB. Max. memory is 16.1GB. [2022-12-14 19:54:43,319 INFO L158 Benchmark]: CodeCheck took 94.48ms. Allocated memory is still 132.1MB. Free memory was 81.8MB in the beginning and 74.5MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-14 19:54:43,320 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: SMTLIBException: Sort BitVec not declared: de.uni_freiburg.informatik.ultimate.logic.NoopScript.sort(NoopScript.java:385) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 71.3MB. Free memory is still 50.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2063.74ms. Allocated memory was 71.3MB in the beginning and 132.1MB in the end (delta: 60.8MB). Free memory was 37.7MB in the beginning and 53.8MB in the end (delta: -16.1MB). Peak memory consumption was 56.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 138.69ms. Allocated memory is still 132.1MB. Free memory was 53.8MB in the beginning and 72.2MB in the end (delta: -18.4MB). Peak memory consumption was 7.4MB. Max. memory is 16.1GB. * Boogie Preprocessor took 80.70ms. Allocated memory is still 132.1MB. Free memory was 72.2MB in the beginning and 62.4MB in the end (delta: 9.8MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * RCFGBuilder took 18225.50ms. Allocated memory is still 132.1MB. Free memory was 62.4MB in the beginning and 81.8MB in the end (delta: -19.3MB). Peak memory consumption was 44.6MB. Max. memory is 16.1GB. * CodeCheck took 94.48ms. Allocated memory is still 132.1MB. Free memory was 81.8MB in the beginning and 74.5MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-14 19:54:43,353 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_992b32d6-bb46-402a-aa00-12fef2562653/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Forceful destruction successful, exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Result: ERROR: ExceptionOrErrorResult: SMTLIBException: Sort BitVec not declared