./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_harness.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_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/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_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/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_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/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 01d4d945c40a0d8f8226eb600057b7aa267dec29f7781f2da62dc3d7dcc0ef56 --- 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 [2022-12-15 02:05:55,586 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-15 02:05:55,588 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-15 02:05:55,605 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-15 02:05:55,605 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-15 02:05:55,606 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-15 02:05:55,607 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-15 02:05:55,609 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-15 02:05:55,610 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-15 02:05:55,611 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-15 02:05:55,612 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-15 02:05:55,613 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-15 02:05:55,613 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-15 02:05:55,614 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-15 02:05:55,615 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-15 02:05:55,616 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-15 02:05:55,617 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-15 02:05:55,618 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-15 02:05:55,619 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-15 02:05:55,621 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-15 02:05:55,622 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-15 02:05:55,624 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-15 02:05:55,625 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-15 02:05:55,625 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-15 02:05:55,629 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-15 02:05:55,629 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-15 02:05:55,629 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-15 02:05:55,630 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-15 02:05:55,631 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-15 02:05:55,631 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-15 02:05:55,632 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-15 02:05:55,632 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-15 02:05:55,633 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-15 02:05:55,634 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-15 02:05:55,635 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-15 02:05:55,635 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-15 02:05:55,636 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-15 02:05:55,636 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-15 02:05:55,636 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-15 02:05:55,637 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-15 02:05:55,638 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-15 02:05:55,638 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-12-15 02:05:55,656 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-15 02:05:55,657 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-15 02:05:55,657 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-15 02:05:55,658 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-15 02:05:55,658 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-15 02:05:55,658 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-15 02:05:55,659 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-15 02:05:55,659 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-15 02:05:55,659 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-15 02:05:55,659 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-15 02:05:55,659 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-15 02:05:55,660 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-15 02:05:55,660 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-15 02:05:55,660 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-15 02:05:55,660 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-15 02:05:55,660 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-15 02:05:55,660 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-15 02:05:55,661 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-15 02:05:55,661 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 02:05:55,661 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-15 02:05:55,661 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-15 02:05:55,661 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-15 02:05:55,661 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-15 02:05:55,662 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-15 02:05:55,662 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-15 02:05:55,662 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_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 01d4d945c40a0d8f8226eb600057b7aa267dec29f7781f2da62dc3d7dcc0ef56 [2022-12-15 02:05:55,865 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-15 02:05:55,881 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-15 02:05:55,884 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-15 02:05:55,884 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-15 02:05:55,885 INFO L275 PluginConnector]: CDTParser initialized [2022-12-15 02:05:55,886 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_harness.i [2022-12-15 02:05:58,446 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-15 02:05:58,767 INFO L351 CDTParser]: Found 1 translation units. [2022-12-15 02:05:58,767 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_harness.i [2022-12-15 02:05:58,806 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/bin/ukojak-rkRKPMF4O4/data/e9ac6db78/ce495633a2994fffbbbceac71962788d/FLAG4d2babeb0 [2022-12-15 02:05:58,819 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/bin/ukojak-rkRKPMF4O4/data/e9ac6db78/ce495633a2994fffbbbceac71962788d [2022-12-15 02:05:58,821 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-15 02:05:58,823 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-15 02:05:58,824 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-15 02:05:58,825 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-15 02:05:58,827 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-15 02:05:58,828 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 02:05:58" (1/1) ... [2022-12-15 02:05:58,829 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@14d84edb and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:05:58, skipping insertion in model container [2022-12-15 02:05:58,829 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 02:05:58" (1/1) ... [2022-12-15 02:05:58,835 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-15 02:05:58,907 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 02:05:59,096 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_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_harness.i[4494,4507] [2022-12-15 02:05:59,102 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_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_harness.i[4554,4567] [2022-12-15 02:05:59,853 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:05:59,854 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:05:59,854 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:05:59,855 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:05:59,855 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:05:59,864 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:05:59,865 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:05:59,866 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:05:59,867 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:05:59,938 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 02:05:59,938 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 02:05:59,939 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 02:05:59,942 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-15 02:05:59,944 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-15 02:05:59,944 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-15 02:06:00,198 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-15 02:06:00,211 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-15 02:06:00,212 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-15 02:06:00,213 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-15 02:06:00,214 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-15 02:06:00,215 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-15 02:06:00,215 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-15 02:06:00,216 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-15 02:06:00,216 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-15 02:06:00,217 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-15 02:06:00,218 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-15 02:06:00,348 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-15 02:06:00,376 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-15 02:06:00,384 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 02:06:00,406 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 02:06:00,412 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:00,412 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:00,454 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-15 02:06:00,460 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 02:06:00,494 INFO L203 MainTranslator]: Completed pre-run [2022-12-15 02:06:00,504 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_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_harness.i[4494,4507] [2022-12-15 02:06:00,504 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_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_harness.i[4554,4567] [2022-12-15 02:06:00,529 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:00,530 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:00,530 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:00,530 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:00,531 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:00,535 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:00,535 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:00,536 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:00,536 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:00,540 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 02:06:00,540 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 02:06:00,541 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 02:06:00,543 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-15 02:06:00,544 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-15 02:06:00,544 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-15 02:06:00,556 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-15 02:06:00,557 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-15 02:06:00,558 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-15 02:06:00,558 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-15 02:06:00,558 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-15 02:06:00,559 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-15 02:06:00,559 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-15 02:06:00,560 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-15 02:06:00,560 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-15 02:06:00,560 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-15 02:06:00,561 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-15 02:06:00,574 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-15 02:06:00,588 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-15 02:06:00,592 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 02:06:00,603 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 02:06:00,608 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:00,608 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:00,624 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-15 02:06:00,626 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 02:06:00,795 INFO L208 MainTranslator]: Completed translation [2022-12-15 02:06:00,796 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:06:00 WrapperNode [2022-12-15 02:06:00,796 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-15 02:06:00,797 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-15 02:06:00,797 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-15 02:06:00,797 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-15 02:06:00,803 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:06:00" (1/1) ... [2022-12-15 02:06:00,854 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:06:00" (1/1) ... [2022-12-15 02:06:00,896 INFO L138 Inliner]: procedures = 690, calls = 2630, calls flagged for inlining = 60, calls inlined = 9, statements flattened = 946 [2022-12-15 02:06:00,897 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-15 02:06:00,897 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-15 02:06:00,897 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-15 02:06:00,897 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-15 02:06:00,906 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:06:00" (1/1) ... [2022-12-15 02:06:00,906 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:06:00" (1/1) ... [2022-12-15 02:06:00,912 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:06:00" (1/1) ... [2022-12-15 02:06:00,912 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:06:00" (1/1) ... [2022-12-15 02:06:00,933 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:06:00" (1/1) ... [2022-12-15 02:06:00,936 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:06:00" (1/1) ... [2022-12-15 02:06:00,939 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:06:00" (1/1) ... [2022-12-15 02:06:00,942 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:06:00" (1/1) ... [2022-12-15 02:06:00,948 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-15 02:06:00,949 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-15 02:06:00,949 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-15 02:06:00,949 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-15 02:06:00,949 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:06:00" (1/1) ... [2022-12-15 02:06:00,954 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 02:06:00,961 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/bin/ukojak-rkRKPMF4O4/z3 [2022-12-15 02:06:00,971 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-15 02:06:00,973 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-15 02:06:01,000 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_cursor_read [2022-12-15 02:06:01,001 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_cursor_read [2022-12-15 02:06:01,001 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_cursor_is_valid [2022-12-15 02:06:01,001 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_cursor_is_valid [2022-12-15 02:06:01,001 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-15 02:06:01,001 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-12-15 02:06:01,001 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-12-15 02:06:01,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~real [2022-12-15 02:06:01,001 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2022-12-15 02:06:01,001 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2022-12-15 02:06:01,001 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-15 02:06:01,001 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-15 02:06:01,001 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-15 02:06:01,001 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-12-15 02:06:01,002 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-12-15 02:06:01,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-15 02:06:01,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-15 02:06:01,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-15 02:06:01,002 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-15 02:06:01,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-15 02:06:01,002 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-12-15 02:06:01,002 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-12-15 02:06:01,002 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2022-12-15 02:06:01,002 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2022-12-15 02:06:01,002 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-15 02:06:01,002 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-15 02:06:01,002 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-15 02:06:01,002 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-15 02:06:01,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-15 02:06:01,003 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-15 02:06:01,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-15 02:06:01,003 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2022-12-15 02:06:01,003 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2022-12-15 02:06:01,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-15 02:06:01,003 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~real [2022-12-15 02:06:01,003 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-15 02:06:01,208 INFO L235 CfgBuilder]: Building ICFG [2022-12-15 02:06:01,210 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-15 02:06:02,245 INFO L276 CfgBuilder]: Performing block encoding [2022-12-15 02:06:02,408 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-15 02:06:02,408 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-15 02:06:02,410 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 02:06:02 BoogieIcfgContainer [2022-12-15 02:06:02,411 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-15 02:06:02,411 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-15 02:06:02,411 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-15 02:06:02,419 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-15 02:06:02,419 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 02:06:02" (1/1) ... [2022-12-15 02:06:02,427 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-15 02:06:02,462 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:06:02,469 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 97 states and 132 transitions. [2022-12-15 02:06:02,469 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 132 transitions. [2022-12-15 02:06:02,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2022-12-15 02:06:02,473 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:06:02,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:06:02,506 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) [2022-12-15 02:06:02,510 INFO L158 Benchmark]: Toolchain (without parser) took 3686.01ms. Allocated memory was 138.4MB in the beginning and 201.3MB in the end (delta: 62.9MB). Free memory was 93.7MB in the beginning and 87.9MB in the end (delta: 5.8MB). Peak memory consumption was 69.1MB. Max. memory is 16.1GB. [2022-12-15 02:06:02,510 INFO L158 Benchmark]: CDTParser took 0.15ms. Allocated memory is still 138.4MB. Free memory is still 110.7MB. There was no memory consumed. Max. memory is 16.1GB. [2022-12-15 02:06:02,511 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1971.62ms. Allocated memory was 138.4MB in the beginning and 167.8MB in the end (delta: 29.4MB). Free memory was 93.2MB in the beginning and 113.0MB in the end (delta: -19.8MB). Peak memory consumption was 87.0MB. Max. memory is 16.1GB. [2022-12-15 02:06:02,511 INFO L158 Benchmark]: Boogie Procedure Inliner took 100.16ms. Allocated memory is still 167.8MB. Free memory was 113.0MB in the beginning and 100.4MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2022-12-15 02:06:02,512 INFO L158 Benchmark]: Boogie Preprocessor took 50.72ms. Allocated memory is still 167.8MB. Free memory was 100.4MB in the beginning and 93.1MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-15 02:06:02,512 INFO L158 Benchmark]: RCFGBuilder took 1462.10ms. Allocated memory was 167.8MB in the beginning and 201.3MB in the end (delta: 33.6MB). Free memory was 93.1MB in the beginning and 94.2MB in the end (delta: -1.1MB). Peak memory consumption was 70.2MB. Max. memory is 16.1GB. [2022-12-15 02:06:02,513 INFO L158 Benchmark]: CodeCheck took 97.10ms. Allocated memory is still 201.3MB. Free memory was 94.2MB in the beginning and 87.9MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. [2022-12-15 02:06:02,516 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 0.15ms. Allocated memory is still 138.4MB. Free memory is still 110.7MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1971.62ms. Allocated memory was 138.4MB in the beginning and 167.8MB in the end (delta: 29.4MB). Free memory was 93.2MB in the beginning and 113.0MB in the end (delta: -19.8MB). Peak memory consumption was 87.0MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 100.16ms. Allocated memory is still 167.8MB. Free memory was 113.0MB in the beginning and 100.4MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 50.72ms. Allocated memory is still 167.8MB. Free memory was 100.4MB in the beginning and 93.1MB in the end (delta: 7.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. * RCFGBuilder took 1462.10ms. Allocated memory was 167.8MB in the beginning and 201.3MB in the end (delta: 33.6MB). Free memory was 93.1MB in the beginning and 94.2MB in the end (delta: -1.1MB). Peak memory consumption was 70.2MB. Max. memory is 16.1GB. * CodeCheck took 97.10ms. Allocated memory is still 201.3MB. Free memory was 94.2MB in the beginning and 87.9MB in the end (delta: 6.3MB). Peak memory consumption was 6.3MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-15 02:06:02,531 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/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_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/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_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_harness.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/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_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/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 01d4d945c40a0d8f8226eb600057b7aa267dec29f7781f2da62dc3d7dcc0ef56 --- 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 [2022-12-15 02:06:04,118 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-15 02:06:04,120 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-15 02:06:04,135 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-15 02:06:04,135 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-15 02:06:04,136 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-15 02:06:04,136 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-15 02:06:04,137 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-15 02:06:04,138 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-15 02:06:04,139 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-15 02:06:04,140 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-15 02:06:04,140 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-15 02:06:04,141 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-15 02:06:04,141 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-15 02:06:04,143 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-15 02:06:04,145 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-15 02:06:04,146 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-15 02:06:04,147 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-15 02:06:04,150 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-15 02:06:04,153 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-15 02:06:04,156 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-15 02:06:04,157 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-15 02:06:04,158 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-15 02:06:04,158 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-15 02:06:04,160 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-15 02:06:04,160 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-15 02:06:04,161 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-15 02:06:04,161 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-15 02:06:04,161 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-15 02:06:04,162 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-15 02:06:04,162 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-15 02:06:04,162 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-15 02:06:04,163 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-15 02:06:04,163 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-15 02:06:04,169 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-15 02:06:04,169 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-15 02:06:04,170 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-15 02:06:04,170 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-15 02:06:04,171 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-15 02:06:04,171 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-15 02:06:04,172 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-15 02:06:04,173 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Bitvector.epf [2022-12-15 02:06:04,196 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-15 02:06:04,196 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-15 02:06:04,197 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-15 02:06:04,197 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-15 02:06:04,198 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-15 02:06:04,198 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-15 02:06:04,198 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-15 02:06:04,199 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-15 02:06:04,199 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-15 02:06:04,199 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-15 02:06:04,199 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-15 02:06:04,199 INFO L138 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2022-12-15 02:06:04,199 INFO L138 SettingsManager]: * Use bitvectors instead of ints=true [2022-12-15 02:06:04,200 INFO L138 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2022-12-15 02:06:04,200 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-15 02:06:04,200 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-15 02:06:04,200 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-15 02:06:04,200 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-15 02:06:04,200 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-15 02:06:04,201 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-15 02:06:04,201 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 02:06:04,201 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-15 02:06:04,201 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-15 02:06:04,201 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-15 02:06:04,201 INFO L138 SettingsManager]: * Trace refinement strategy=WALRUS [2022-12-15 02:06:04,201 INFO L138 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2022-12-15 02:06:04,202 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-15 02:06:04,202 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2022-12-15 02:06:04,202 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2022-12-15 02:06:04,202 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_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 01d4d945c40a0d8f8226eb600057b7aa267dec29f7781f2da62dc3d7dcc0ef56 [2022-12-15 02:06:04,480 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-15 02:06:04,495 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-15 02:06:04,496 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-15 02:06:04,497 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-15 02:06:04,498 INFO L275 PluginConnector]: CDTParser initialized [2022-12-15 02:06:04,499 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_harness.i [2022-12-15 02:06:07,063 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-15 02:06:07,339 INFO L351 CDTParser]: Found 1 translation units. [2022-12-15 02:06:07,340 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_harness.i [2022-12-15 02:06:07,359 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/bin/ukojak-rkRKPMF4O4/data/c68b87f6d/a44ea7c263364788b015182d241ae7ad/FLAG7d758f3c9 [2022-12-15 02:06:07,610 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/bin/ukojak-rkRKPMF4O4/data/c68b87f6d/a44ea7c263364788b015182d241ae7ad [2022-12-15 02:06:07,611 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-15 02:06:07,612 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-15 02:06:07,613 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-15 02:06:07,613 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-15 02:06:07,615 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-15 02:06:07,616 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 02:06:07" (1/1) ... [2022-12-15 02:06:07,617 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2dc1b425 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:06:07, skipping insertion in model container [2022-12-15 02:06:07,617 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 02:06:07" (1/1) ... [2022-12-15 02:06:07,622 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-15 02:06:07,690 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 02:06:07,855 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_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_harness.i[4494,4507] [2022-12-15 02:06:07,863 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_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_harness.i[4554,4567] [2022-12-15 02:06:08,477 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:08,478 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:08,478 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:08,479 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:08,479 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:08,489 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:08,489 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:08,490 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:08,491 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:08,545 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 02:06:08,545 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 02:06:08,545 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 02:06:08,549 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-15 02:06:08,551 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-15 02:06:08,551 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-15 02:06:08,772 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-15 02:06:08,773 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-15 02:06:08,773 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-15 02:06:08,774 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-15 02:06:08,775 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-15 02:06:08,775 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-15 02:06:08,776 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-15 02:06:08,776 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-15 02:06:08,777 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-15 02:06:08,777 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-15 02:06:08,778 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-15 02:06:08,894 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-15 02:06:08,921 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-15 02:06:08,928 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 02:06:08,948 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 02:06:08,954 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:08,954 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:09,001 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-15 02:06:09,006 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 02:06:09,041 INFO L200 MainTranslator]: Restarting translation with changed settings: SettingsChange [mNewPreferredMemoryModel=HoenickeLindenmann_1ByteResolution] [2022-12-15 02:06:09,063 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 02:06:09,066 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_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_harness.i[4494,4507] [2022-12-15 02:06:09,067 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_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_harness.i[4554,4567] [2022-12-15 02:06:09,088 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:09,088 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:09,088 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:09,088 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:09,089 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:09,093 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:09,093 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:09,094 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:09,094 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:09,099 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 02:06:09,099 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 02:06:09,099 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 02:06:09,101 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-15 02:06:09,102 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-15 02:06:09,102 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-15 02:06:09,115 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-15 02:06:09,116 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-15 02:06:09,117 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-15 02:06:09,117 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-15 02:06:09,118 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-15 02:06:09,118 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-15 02:06:09,119 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-15 02:06:09,119 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-15 02:06:09,119 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-15 02:06:09,119 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-15 02:06:09,120 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-15 02:06:09,145 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-15 02:06:09,160 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-15 02:06:09,164 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 02:06:09,174 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 02:06:09,178 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:09,178 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:09,202 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-15 02:06:09,204 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 02:06:09,226 INFO L203 MainTranslator]: Completed pre-run [2022-12-15 02:06:09,238 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_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_harness.i[4494,4507] [2022-12-15 02:06:09,239 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_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/sv-benchmarks/c/aws-c-common/aws_byte_cursor_read_harness.i[4554,4567] [2022-12-15 02:06:09,272 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:09,272 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:09,272 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:09,273 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:09,273 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:09,276 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:09,276 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:09,277 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:09,277 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:09,298 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 02:06:09,299 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 02:06:09,299 WARN L623 FunctionHandler]: Unknown extern function htonl [2022-12-15 02:06:09,301 WARN L623 FunctionHandler]: Unknown extern function ntohl [2022-12-15 02:06:09,302 WARN L623 FunctionHandler]: Unknown extern function htons [2022-12-15 02:06:09,303 WARN L623 FunctionHandler]: Unknown extern function ntohs [2022-12-15 02:06:09,316 WARN L623 FunctionHandler]: Unknown extern function my_abort [2022-12-15 02:06:09,316 WARN L611 FunctionHandler]: implicit declaration of function __atomic_load_n [2022-12-15 02:06:09,317 WARN L611 FunctionHandler]: implicit declaration of function __atomic_store_n [2022-12-15 02:06:09,317 WARN L611 FunctionHandler]: implicit declaration of function __atomic_exchange_n [2022-12-15 02:06:09,318 WARN L611 FunctionHandler]: implicit declaration of function __atomic_compare_exchange_n [2022-12-15 02:06:09,318 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_add [2022-12-15 02:06:09,319 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_sub [2022-12-15 02:06:09,319 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_or [2022-12-15 02:06:09,319 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_and [2022-12-15 02:06:09,320 WARN L611 FunctionHandler]: implicit declaration of function __atomic_fetch_xor [2022-12-15 02:06:09,320 WARN L611 FunctionHandler]: implicit declaration of function __atomic_thread_fence [2022-12-15 02:06:09,333 WARN L611 FunctionHandler]: implicit declaration of function __builtin_va_copy [2022-12-15 02:06:09,348 WARN L623 FunctionHandler]: Unknown extern function memchr [2022-12-15 02:06:09,352 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 02:06:09,369 WARN L623 FunctionHandler]: Unknown extern function memcmp [2022-12-15 02:06:09,373 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:09,373 WARN L1576 CHandler]: Possible shadowing of function index [2022-12-15 02:06:09,405 WARN L623 FunctionHandler]: Unknown extern function fprintf [2022-12-15 02:06:09,407 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 02:06:09,625 INFO L208 MainTranslator]: Completed translation [2022-12-15 02:06:09,626 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:06:09 WrapperNode [2022-12-15 02:06:09,626 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-15 02:06:09,627 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-15 02:06:09,627 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-15 02:06:09,627 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-15 02:06:09,632 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:06:09" (1/1) ... [2022-12-15 02:06:09,676 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:06:09" (1/1) ... [2022-12-15 02:06:09,720 INFO L138 Inliner]: procedures = 710, calls = 2630, calls flagged for inlining = 60, calls inlined = 9, statements flattened = 938 [2022-12-15 02:06:09,720 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-15 02:06:09,721 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-15 02:06:09,721 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-15 02:06:09,721 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-15 02:06:09,728 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:06:09" (1/1) ... [2022-12-15 02:06:09,728 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:06:09" (1/1) ... [2022-12-15 02:06:09,735 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:06:09" (1/1) ... [2022-12-15 02:06:09,735 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:06:09" (1/1) ... [2022-12-15 02:06:09,759 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:06:09" (1/1) ... [2022-12-15 02:06:09,762 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:06:09" (1/1) ... [2022-12-15 02:06:09,768 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:06:09" (1/1) ... [2022-12-15 02:06:09,771 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:06:09" (1/1) ... [2022-12-15 02:06:09,779 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-15 02:06:09,779 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-15 02:06:09,779 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-15 02:06:09,780 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-15 02:06:09,780 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 02:06:09" (1/1) ... [2022-12-15 02:06:09,784 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 02:06:09,792 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/bin/ukojak-rkRKPMF4O4/z3 [2022-12-15 02:06:09,801 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-15 02:06:09,803 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-15 02:06:09,832 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_cursor_read [2022-12-15 02:06:09,832 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_cursor_read [2022-12-15 02:06:09,832 INFO L130 BoogieDeclarations]: Found specification of procedure aws_byte_cursor_is_valid [2022-12-15 02:06:09,832 INFO L138 BoogieDeclarations]: Found implementation of procedure aws_byte_cursor_is_valid [2022-12-15 02:06:09,832 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-15 02:06:09,832 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_bool [2022-12-15 02:06:09,832 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_bool [2022-12-15 02:06:09,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2022-12-15 02:06:09,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2022-12-15 02:06:09,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE8 [2022-12-15 02:06:09,833 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE4 [2022-12-15 02:06:09,833 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2022-12-15 02:06:09,833 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2022-12-15 02:06:09,833 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assert [2022-12-15 02:06:09,833 INFO L138 BoogieDeclarations]: Found implementation of procedure __VERIFIER_assert [2022-12-15 02:06:09,833 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-15 02:06:09,833 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-15 02:06:09,834 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-15 02:06:09,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2022-12-15 02:06:09,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2022-12-15 02:06:09,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2022-12-15 02:06:09,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2022-12-15 02:06:09,834 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-15 02:06:09,834 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-15 02:06:09,834 INFO L130 BoogieDeclarations]: Found specification of procedure bounded_malloc [2022-12-15 02:06:09,834 INFO L138 BoogieDeclarations]: Found implementation of procedure bounded_malloc [2022-12-15 02:06:09,834 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2022-12-15 02:06:09,834 INFO L130 BoogieDeclarations]: Found specification of procedure assert_byte_from_buffer_matches [2022-12-15 02:06:09,835 INFO L138 BoogieDeclarations]: Found implementation of procedure assert_byte_from_buffer_matches [2022-12-15 02:06:09,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2022-12-15 02:06:09,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2022-12-15 02:06:09,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2022-12-15 02:06:09,835 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2022-12-15 02:06:09,835 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2022-12-15 02:06:09,835 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-15 02:06:09,835 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-15 02:06:09,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2022-12-15 02:06:09,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2022-12-15 02:06:09,835 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-15 02:06:09,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intFLOATTYPE8 [2022-12-15 02:06:09,836 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intFLOATTYPE4 [2022-12-15 02:06:09,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intFLOATTYPE8 [2022-12-15 02:06:09,836 INFO L130 BoogieDeclarations]: Found specification of procedure nondet_uint64_t [2022-12-15 02:06:09,836 INFO L138 BoogieDeclarations]: Found implementation of procedure nondet_uint64_t [2022-12-15 02:06:09,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2022-12-15 02:06:09,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2022-12-15 02:06:09,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2022-12-15 02:06:09,836 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2022-12-15 02:06:10,092 INFO L235 CfgBuilder]: Building ICFG [2022-12-15 02:06:10,094 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-15 02:06:27,776 INFO L276 CfgBuilder]: Performing block encoding [2022-12-15 02:06:27,988 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-15 02:06:27,989 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-15 02:06:27,991 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 02:06:27 BoogieIcfgContainer [2022-12-15 02:06:27,991 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-15 02:06:27,992 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-15 02:06:27,992 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-15 02:06:28,001 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-15 02:06:28,001 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 02:06:27" (1/1) ... [2022-12-15 02:06:28,009 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-15 02:06:28,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 02:06:28,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 132 states to 97 states and 132 transitions. [2022-12-15 02:06:28,050 INFO L276 IsEmpty]: Start isEmpty. Operand 97 states and 132 transitions. [2022-12-15 02:06:28,060 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2022-12-15 02:06:28,060 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 02:06:28,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 02:06:28,092 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) [2022-12-15 02:06:28,095 INFO L158 Benchmark]: Toolchain (without parser) took 20482.46ms. Allocated memory was 81.8MB in the beginning and 134.2MB in the end (delta: 52.4MB). Free memory was 58.5MB in the beginning and 88.4MB in the end (delta: -29.9MB). Peak memory consumption was 79.7MB. Max. memory is 16.1GB. [2022-12-15 02:06:28,096 INFO L158 Benchmark]: CDTParser took 0.13ms. Allocated memory is still 65.0MB. Free memory was 43.7MB in the beginning and 43.7MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. [2022-12-15 02:06:28,096 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2012.97ms. Allocated memory was 81.8MB in the beginning and 134.2MB in the end (delta: 52.4MB). Free memory was 58.2MB in the beginning and 68.9MB in the end (delta: -10.7MB). Peak memory consumption was 59.7MB. Max. memory is 16.1GB. [2022-12-15 02:06:28,096 INFO L158 Benchmark]: Boogie Procedure Inliner took 93.64ms. Allocated memory is still 134.2MB. Free memory was 68.9MB in the beginning and 56.4MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2022-12-15 02:06:28,097 INFO L158 Benchmark]: Boogie Preprocessor took 58.15ms. Allocated memory is still 134.2MB. Free memory was 56.4MB in the beginning and 47.1MB in the end (delta: 9.3MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-12-15 02:06:28,097 INFO L158 Benchmark]: RCFGBuilder took 18211.99ms. Allocated memory is still 134.2MB. Free memory was 47.1MB in the beginning and 37.9MB in the end (delta: 9.2MB). Peak memory consumption was 36.9MB. Max. memory is 16.1GB. [2022-12-15 02:06:28,097 INFO L158 Benchmark]: CodeCheck took 102.35ms. Allocated memory is still 134.2MB. Free memory was 37.9MB in the beginning and 88.4MB in the end (delta: -50.5MB). Peak memory consumption was 8.2MB. Max. memory is 16.1GB. [2022-12-15 02:06:28,099 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 0.13ms. Allocated memory is still 65.0MB. Free memory was 43.7MB in the beginning and 43.7MB in the end (delta: 73.4kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2012.97ms. Allocated memory was 81.8MB in the beginning and 134.2MB in the end (delta: 52.4MB). Free memory was 58.2MB in the beginning and 68.9MB in the end (delta: -10.7MB). Peak memory consumption was 59.7MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 93.64ms. Allocated memory is still 134.2MB. Free memory was 68.9MB in the beginning and 56.4MB in the end (delta: 12.6MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 58.15ms. Allocated memory is still 134.2MB. Free memory was 56.4MB in the beginning and 47.1MB in the end (delta: 9.3MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * RCFGBuilder took 18211.99ms. Allocated memory is still 134.2MB. Free memory was 47.1MB in the beginning and 37.9MB in the end (delta: 9.2MB). Peak memory consumption was 36.9MB. Max. memory is 16.1GB. * CodeCheck took 102.35ms. Allocated memory is still 134.2MB. Free memory was 37.9MB in the beginning and 88.4MB in the end (delta: -50.5MB). Peak memory consumption was 8.2MB. Max. memory is 16.1GB. RESULT: Ultimate could not prove your program: Toolchain returned no result. [2022-12-15 02:06:28,130 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d6228c05-17b2-45a4-9c6f-984ca9ad76a1/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