./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 2329fc70 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/bin/ukojak-rkRKPMF4O4/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/bin/ukojak-rkRKPMF4O4/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/bin/ukojak-rkRKPMF4O4/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/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 3999042d9cc74b4d3f513a03b2b33730a93b6921729afd52c1fac5c320bfa594 --- 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 01:29:56,394 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-12-15 01:29:56,396 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-12-15 01:29:56,412 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-12-15 01:29:56,412 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-12-15 01:29:56,413 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-12-15 01:29:56,414 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-12-15 01:29:56,415 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-12-15 01:29:56,416 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-12-15 01:29:56,417 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-12-15 01:29:56,418 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-12-15 01:29:56,418 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-12-15 01:29:56,418 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-12-15 01:29:56,419 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-12-15 01:29:56,420 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-12-15 01:29:56,421 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-12-15 01:29:56,421 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-12-15 01:29:56,422 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-12-15 01:29:56,423 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-12-15 01:29:56,424 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-12-15 01:29:56,425 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-12-15 01:29:56,427 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-12-15 01:29:56,428 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-12-15 01:29:56,429 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-12-15 01:29:56,433 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-12-15 01:29:56,433 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-12-15 01:29:56,434 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-12-15 01:29:56,434 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-12-15 01:29:56,435 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-12-15 01:29:56,436 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-12-15 01:29:56,436 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-12-15 01:29:56,437 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-12-15 01:29:56,437 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-12-15 01:29:56,438 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-12-15 01:29:56,439 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-12-15 01:29:56,439 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-12-15 01:29:56,440 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-12-15 01:29:56,440 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-12-15 01:29:56,440 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-12-15 01:29:56,441 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-12-15 01:29:56,442 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-12-15 01:29:56,442 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/bin/ukojak-rkRKPMF4O4/config/svcomp-Reach-64bit-Kojak_Default.epf [2022-12-15 01:29:56,460 INFO L113 SettingsManager]: Loading preferences was successful [2022-12-15 01:29:56,460 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-12-15 01:29:56,460 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-12-15 01:29:56,461 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2022-12-15 01:29:56,461 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2022-12-15 01:29:56,461 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2022-12-15 01:29:56,461 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-12-15 01:29:56,461 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-12-15 01:29:56,461 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-12-15 01:29:56,462 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-12-15 01:29:56,462 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-12-15 01:29:56,462 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-12-15 01:29:56,462 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-12-15 01:29:56,462 INFO L138 SettingsManager]: * Use constant arrays=true [2022-12-15 01:29:56,462 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-12-15 01:29:56,462 INFO L136 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2022-12-15 01:29:56,462 INFO L138 SettingsManager]: * Timeout in seconds=1000000 [2022-12-15 01:29:56,462 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-12-15 01:29:56,463 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 01:29:56,463 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-12-15 01:29:56,463 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-12-15 01:29:56,463 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-12-15 01:29:56,463 INFO L138 SettingsManager]: * Trace refinement strategy=PENGUIN [2022-12-15 01:29:56,463 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-12-15 01:29:56,463 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-12-15 01:29:56,463 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/bin/ukojak-rkRKPMF4O4 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3999042d9cc74b4d3f513a03b2b33730a93b6921729afd52c1fac5c320bfa594 [2022-12-15 01:29:56,624 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-12-15 01:29:56,642 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-12-15 01:29:56,644 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-12-15 01:29:56,645 INFO L271 PluginConnector]: Initializing CDTParser... [2022-12-15 01:29:56,646 INFO L275 PluginConnector]: CDTParser initialized [2022-12-15 01:29:56,647 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/bin/ukojak-rkRKPMF4O4/../../sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i [2022-12-15 01:29:59,292 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-12-15 01:29:59,576 INFO L351 CDTParser]: Found 1 translation units. [2022-12-15 01:29:59,576 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i [2022-12-15 01:29:59,600 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/bin/ukojak-rkRKPMF4O4/data/f5d049c33/b5f1155f412b4d8fb4e18607cfbb2db2/FLAGeca6c6708 [2022-12-15 01:29:59,610 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/bin/ukojak-rkRKPMF4O4/data/f5d049c33/b5f1155f412b4d8fb4e18607cfbb2db2 [2022-12-15 01:29:59,612 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-12-15 01:29:59,613 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-12-15 01:29:59,614 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-12-15 01:29:59,614 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-12-15 01:29:59,617 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-12-15 01:29:59,618 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:29:59" (1/1) ... [2022-12-15 01:29:59,618 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5505b4a4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:29:59, skipping insertion in model container [2022-12-15 01:29:59,619 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.12 01:29:59" (1/1) ... [2022-12-15 01:29:59,625 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-12-15 01:29:59,722 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-12-15 01:30:00,297 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-15 01:30:00,311 WARN L623 FunctionHandler]: Unknown extern function __bitmap_weight [2022-12-15 01:30:00,355 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-15 01:30:00,363 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-15 01:30:00,370 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-15 01:30:00,488 WARN L623 FunctionHandler]: Unknown extern function torture_random [2022-12-15 01:30:00,489 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:30:00,501 WARN L623 FunctionHandler]: Unknown extern function torture_random [2022-12-15 01:30:00,502 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:30:00,502 WARN L623 FunctionHandler]: Unknown extern function torture_random [2022-12-15 01:30:00,503 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-12-15 01:30:00,520 WARN L623 FunctionHandler]: Unknown extern function torture_random [2022-12-15 01:30:00,521 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:30:00,522 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-12-15 01:30:00,530 WARN L623 FunctionHandler]: Unknown extern function torture_random [2022-12-15 01:30:00,531 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:30:00,531 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-12-15 01:30:00,553 WARN L623 FunctionHandler]: Unknown extern function torture_random [2022-12-15 01:30:00,554 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:30:00,554 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:30:00,561 WARN L623 FunctionHandler]: Unknown extern function down_write [2022-12-15 01:30:00,564 WARN L623 FunctionHandler]: Unknown extern function torture_random [2022-12-15 01:30:00,565 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:30:00,566 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:30:00,569 WARN L623 FunctionHandler]: Unknown extern function up_write [2022-12-15 01:30:00,571 WARN L623 FunctionHandler]: Unknown extern function down_read [2022-12-15 01:30:00,575 WARN L623 FunctionHandler]: Unknown extern function torture_random [2022-12-15 01:30:00,576 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:30:00,576 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:30:00,579 WARN L623 FunctionHandler]: Unknown extern function up_read [2022-12-15 01:30:00,583 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:30:00,583 WARN L623 FunctionHandler]: Unknown extern function set_user_nice [2022-12-15 01:30:00,584 WARN L623 FunctionHandler]: Unknown extern function torture_random [2022-12-15 01:30:00,585 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_uninterruptible [2022-12-15 01:30:00,588 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-15 01:30:00,590 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-15 01:30:00,592 WARN L623 FunctionHandler]: Unknown extern function stutter_wait [2022-12-15 01:30:00,592 WARN L623 FunctionHandler]: Unknown extern function torture_must_stop [2022-12-15 01:30:00,593 WARN L623 FunctionHandler]: Unknown extern function torture_kthread_stopping [2022-12-15 01:30:00,596 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:30:00,597 WARN L623 FunctionHandler]: Unknown extern function set_user_nice [2022-12-15 01:30:00,597 WARN L623 FunctionHandler]: Unknown extern function torture_random [2022-12-15 01:30:00,597 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_uninterruptible [2022-12-15 01:30:00,599 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-15 01:30:00,600 WARN L623 FunctionHandler]: Unknown extern function stutter_wait [2022-12-15 01:30:00,601 WARN L623 FunctionHandler]: Unknown extern function torture_must_stop [2022-12-15 01:30:00,601 WARN L623 FunctionHandler]: Unknown extern function torture_kthread_stopping [2022-12-15 01:30:00,607 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-15 01:30:00,613 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:30:00,614 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:30:00,614 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-15 01:30:00,615 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:30:00,615 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:30:00,616 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-15 01:30:00,619 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:30:00,619 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_interruptible [2022-12-15 01:30:00,619 WARN L623 FunctionHandler]: Unknown extern function torture_shutdown_absorb [2022-12-15 01:30:00,620 WARN L623 FunctionHandler]: Unknown extern function torture_must_stop [2022-12-15 01:30:00,620 WARN L623 FunctionHandler]: Unknown extern function torture_kthread_stopping [2022-12-15 01:30:00,623 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:30:00,625 WARN L623 FunctionHandler]: Unknown extern function torture_cleanup_begin [2022-12-15 01:30:00,626 WARN L623 FunctionHandler]: Unknown extern function _torture_stop_kthread [2022-12-15 01:30:00,626 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-15 01:30:00,627 WARN L623 FunctionHandler]: Unknown extern function _torture_stop_kthread [2022-12-15 01:30:00,628 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-15 01:30:00,628 WARN L623 FunctionHandler]: Unknown extern function _torture_stop_kthread [2022-12-15 01:30:00,629 WARN L623 FunctionHandler]: Unknown extern function torture_onoff_failures [2022-12-15 01:30:00,629 WARN L623 FunctionHandler]: Unknown extern function torture_cleanup_end [2022-12-15 01:30:00,634 WARN L623 FunctionHandler]: Unknown extern function torture_init_begin [2022-12-15 01:30:00,635 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:30:00,636 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:30:00,636 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:30:00,637 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:30:00,637 WARN L623 FunctionHandler]: Unknown extern function torture_init_end [2022-12-15 01:30:00,639 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-15 01:30:00,639 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-15 01:30:00,640 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-15 01:30:00,641 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:30:00,644 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:30:00,644 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-15 01:30:00,645 WARN L623 FunctionHandler]: Unknown extern function torture_onoff_init [2022-12-15 01:30:00,646 WARN L623 FunctionHandler]: Unknown extern function torture_shuffle_init [2022-12-15 01:30:00,646 WARN L623 FunctionHandler]: Unknown extern function torture_shutdown_init [2022-12-15 01:30:00,646 WARN L623 FunctionHandler]: Unknown extern function torture_stutter_init [2022-12-15 01:30:00,647 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:30:00,648 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:30:00,649 WARN L623 FunctionHandler]: Unknown extern function _torture_create_kthread [2022-12-15 01:30:00,650 WARN L623 FunctionHandler]: Unknown extern function _torture_create_kthread [2022-12-15 01:30:00,651 WARN L623 FunctionHandler]: Unknown extern function _torture_create_kthread [2022-12-15 01:30:00,652 WARN L623 FunctionHandler]: Unknown extern function torture_init_end [2022-12-15 01:30:00,652 WARN L623 FunctionHandler]: Unknown extern function torture_init_end [2022-12-15 01:30:00,776 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-15 01:30:00,779 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-12-15 01:30:01,035 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-15 01:30:01,168 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-15 01:30:01,355 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[234663,234676] [2022-12-15 01:30:01,358 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[234808,234821] [2022-12-15 01:30:01,358 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[234954,234967] [2022-12-15 01:30:01,358 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[235119,235132] [2022-12-15 01:30:01,359 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[235277,235290] [2022-12-15 01:30:01,359 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[235435,235448] [2022-12-15 01:30:01,359 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[235593,235606] [2022-12-15 01:30:01,359 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[235753,235766] [2022-12-15 01:30:01,360 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[235912,235925] [2022-12-15 01:30:01,360 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[236051,236064] [2022-12-15 01:30:01,360 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[236193,236206] [2022-12-15 01:30:01,361 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[236342,236355] [2022-12-15 01:30:01,361 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[236481,236494] [2022-12-15 01:30:01,361 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[236636,236649] [2022-12-15 01:30:01,361 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[236796,236809] [2022-12-15 01:30:01,362 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[236947,236960] [2022-12-15 01:30:01,362 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[237098,237111] [2022-12-15 01:30:01,362 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[237250,237263] [2022-12-15 01:30:01,362 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[237399,237412] [2022-12-15 01:30:01,363 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[237547,237560] [2022-12-15 01:30:01,363 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[237704,237717] [2022-12-15 01:30:01,363 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[237853,237866] [2022-12-15 01:30:01,364 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[238009,238022] [2022-12-15 01:30:01,364 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[238162,238175] [2022-12-15 01:30:01,364 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[238308,238321] [2022-12-15 01:30:01,365 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[238451,238464] [2022-12-15 01:30:01,365 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[238603,238616] [2022-12-15 01:30:01,365 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[238749,238762] [2022-12-15 01:30:01,365 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[238894,238907] [2022-12-15 01:30:01,366 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[239048,239061] [2022-12-15 01:30:01,366 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[239199,239212] [2022-12-15 01:30:01,366 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[239354,239367] [2022-12-15 01:30:01,367 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[239506,239519] [2022-12-15 01:30:01,367 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[239661,239674] [2022-12-15 01:30:01,367 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[239825,239838] [2022-12-15 01:30:01,368 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[239981,239994] [2022-12-15 01:30:01,368 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[240145,240158] [2022-12-15 01:30:01,368 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[240287,240300] [2022-12-15 01:30:01,368 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[240445,240458] [2022-12-15 01:30:01,369 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[240612,240625] [2022-12-15 01:30:01,369 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[240771,240784] [2022-12-15 01:30:01,369 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[240930,240943] [2022-12-15 01:30:01,370 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[241079,241092] [2022-12-15 01:30:01,370 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[241226,241239] [2022-12-15 01:30:01,370 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[241365,241378] [2022-12-15 01:30:01,371 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[241528,241541] [2022-12-15 01:30:01,371 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[241694,241707] [2022-12-15 01:30:01,371 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[241858,241871] [2022-12-15 01:30:01,371 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[242023,242036] [2022-12-15 01:30:01,372 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[242188,242201] [2022-12-15 01:30:01,372 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[242354,242367] [2022-12-15 01:30:01,372 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[242519,242532] [2022-12-15 01:30:01,373 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[242686,242699] [2022-12-15 01:30:01,373 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[242846,242859] [2022-12-15 01:30:01,373 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[243008,243021] [2022-12-15 01:30:01,374 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[243167,243180] [2022-12-15 01:30:01,374 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[243313,243326] [2022-12-15 01:30:01,374 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[243456,243469] [2022-12-15 01:30:01,375 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[243600,243613] [2022-12-15 01:30:01,375 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[243743,243756] [2022-12-15 01:30:01,375 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[243887,243900] [2022-12-15 01:30:01,375 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[244028,244041] [2022-12-15 01:30:01,376 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[244166,244179] [2022-12-15 01:30:01,376 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[244324,244337] [2022-12-15 01:30:01,376 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[244483,244496] [2022-12-15 01:30:01,377 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[244639,244652] [2022-12-15 01:30:01,377 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[244788,244801] [2022-12-15 01:30:01,377 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[244940,244953] [2022-12-15 01:30:01,377 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[245091,245104] [2022-12-15 01:30:01,378 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[245240,245253] [2022-12-15 01:30:01,378 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[245392,245405] [2022-12-15 01:30:01,378 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[245540,245553] [2022-12-15 01:30:01,379 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[245693,245706] [2022-12-15 01:30:01,379 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[245844,245857] [2022-12-15 01:30:01,379 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[245994,246007] [2022-12-15 01:30:01,380 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[246141,246154] [2022-12-15 01:30:01,380 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[246292,246305] [2022-12-15 01:30:01,387 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[246443,246456] [2022-12-15 01:30:01,387 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[246591,246604] [2022-12-15 01:30:01,388 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[246757,246770] [2022-12-15 01:30:01,388 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[246926,246939] [2022-12-15 01:30:01,389 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[247093,247106] [2022-12-15 01:30:01,389 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[247261,247274] [2022-12-15 01:30:01,389 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[247411,247424] [2022-12-15 01:30:01,390 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[247558,247571] [2022-12-15 01:30:01,390 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[247719,247732] [2022-12-15 01:30:01,390 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[247889,247902] [2022-12-15 01:30:01,391 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[248051,248064] [2022-12-15 01:30:01,400 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 01:30:01,419 INFO L203 MainTranslator]: Completed pre-run [2022-12-15 01:30:01,491 WARN L623 FunctionHandler]: Unknown extern function __bad_percpu_size [2022-12-15 01:30:01,492 WARN L623 FunctionHandler]: Unknown extern function __bitmap_weight [2022-12-15 01:30:01,493 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_lock [2022-12-15 01:30:01,493 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock [2022-12-15 01:30:01,494 WARN L623 FunctionHandler]: Unknown extern function _raw_spin_unlock_irqrestore [2022-12-15 01:30:01,495 WARN L623 FunctionHandler]: Unknown extern function torture_random [2022-12-15 01:30:01,496 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:30:01,498 WARN L623 FunctionHandler]: Unknown extern function torture_random [2022-12-15 01:30:01,498 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:30:01,499 WARN L623 FunctionHandler]: Unknown extern function torture_random [2022-12-15 01:30:01,499 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-12-15 01:30:01,501 WARN L623 FunctionHandler]: Unknown extern function torture_random [2022-12-15 01:30:01,501 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:30:01,501 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-12-15 01:30:01,502 WARN L623 FunctionHandler]: Unknown extern function torture_random [2022-12-15 01:30:01,502 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:30:01,502 WARN L623 FunctionHandler]: Unknown extern function __udelay [2022-12-15 01:30:01,505 WARN L623 FunctionHandler]: Unknown extern function torture_random [2022-12-15 01:30:01,505 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:30:01,506 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:30:01,507 WARN L623 FunctionHandler]: Unknown extern function down_write [2022-12-15 01:30:01,507 WARN L623 FunctionHandler]: Unknown extern function torture_random [2022-12-15 01:30:01,508 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:30:01,508 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:30:01,508 WARN L623 FunctionHandler]: Unknown extern function up_write [2022-12-15 01:30:01,509 WARN L623 FunctionHandler]: Unknown extern function down_read [2022-12-15 01:30:01,509 WARN L623 FunctionHandler]: Unknown extern function torture_random [2022-12-15 01:30:01,510 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:30:01,510 WARN L623 FunctionHandler]: Unknown extern function __const_udelay [2022-12-15 01:30:01,511 WARN L623 FunctionHandler]: Unknown extern function up_read [2022-12-15 01:30:01,512 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:30:01,513 WARN L623 FunctionHandler]: Unknown extern function set_user_nice [2022-12-15 01:30:01,513 WARN L623 FunctionHandler]: Unknown extern function torture_random [2022-12-15 01:30:01,513 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_uninterruptible [2022-12-15 01:30:01,514 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-15 01:30:01,515 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-15 01:30:01,515 WARN L623 FunctionHandler]: Unknown extern function stutter_wait [2022-12-15 01:30:01,516 WARN L623 FunctionHandler]: Unknown extern function torture_must_stop [2022-12-15 01:30:01,516 WARN L623 FunctionHandler]: Unknown extern function torture_kthread_stopping [2022-12-15 01:30:01,517 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:30:01,518 WARN L623 FunctionHandler]: Unknown extern function set_user_nice [2022-12-15 01:30:01,518 WARN L623 FunctionHandler]: Unknown extern function torture_random [2022-12-15 01:30:01,518 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_uninterruptible [2022-12-15 01:30:01,519 WARN L623 FunctionHandler]: Unknown extern function warn_slowpath_null [2022-12-15 01:30:01,520 WARN L623 FunctionHandler]: Unknown extern function stutter_wait [2022-12-15 01:30:01,520 WARN L623 FunctionHandler]: Unknown extern function torture_must_stop [2022-12-15 01:30:01,521 WARN L623 FunctionHandler]: Unknown extern function torture_kthread_stopping [2022-12-15 01:30:01,523 WARN L623 FunctionHandler]: Unknown extern function sprintf [2022-12-15 01:30:01,526 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:30:01,527 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:30:01,527 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-15 01:30:01,528 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:30:01,528 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:30:01,529 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-15 01:30:01,529 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:30:01,530 WARN L623 FunctionHandler]: Unknown extern function schedule_timeout_interruptible [2022-12-15 01:30:01,530 WARN L623 FunctionHandler]: Unknown extern function torture_shutdown_absorb [2022-12-15 01:30:01,530 WARN L623 FunctionHandler]: Unknown extern function torture_must_stop [2022-12-15 01:30:01,530 WARN L623 FunctionHandler]: Unknown extern function torture_kthread_stopping [2022-12-15 01:30:01,531 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:30:01,532 WARN L623 FunctionHandler]: Unknown extern function torture_cleanup_begin [2022-12-15 01:30:01,532 WARN L623 FunctionHandler]: Unknown extern function _torture_stop_kthread [2022-12-15 01:30:01,533 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-15 01:30:01,533 WARN L623 FunctionHandler]: Unknown extern function _torture_stop_kthread [2022-12-15 01:30:01,534 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-15 01:30:01,534 WARN L623 FunctionHandler]: Unknown extern function _torture_stop_kthread [2022-12-15 01:30:01,535 WARN L623 FunctionHandler]: Unknown extern function torture_onoff_failures [2022-12-15 01:30:01,535 WARN L623 FunctionHandler]: Unknown extern function torture_cleanup_end [2022-12-15 01:30:01,537 WARN L623 FunctionHandler]: Unknown extern function torture_init_begin [2022-12-15 01:30:01,538 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:30:01,538 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:30:01,539 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:30:01,539 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:30:01,540 WARN L623 FunctionHandler]: Unknown extern function torture_init_end [2022-12-15 01:30:01,540 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-15 01:30:01,541 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-15 01:30:01,542 WARN L623 FunctionHandler]: Unknown extern function strncmp [2022-12-15 01:30:01,543 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:30:01,544 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:30:01,545 WARN L623 FunctionHandler]: Unknown extern function kfree [2022-12-15 01:30:01,545 WARN L623 FunctionHandler]: Unknown extern function torture_onoff_init [2022-12-15 01:30:01,546 WARN L623 FunctionHandler]: Unknown extern function torture_shuffle_init [2022-12-15 01:30:01,546 WARN L623 FunctionHandler]: Unknown extern function torture_shutdown_init [2022-12-15 01:30:01,547 WARN L623 FunctionHandler]: Unknown extern function torture_stutter_init [2022-12-15 01:30:01,547 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:30:01,548 WARN L623 FunctionHandler]: Unknown extern function printk [2022-12-15 01:30:01,548 WARN L623 FunctionHandler]: Unknown extern function _torture_create_kthread [2022-12-15 01:30:01,549 WARN L623 FunctionHandler]: Unknown extern function _torture_create_kthread [2022-12-15 01:30:01,550 WARN L623 FunctionHandler]: Unknown extern function _torture_create_kthread [2022-12-15 01:30:01,551 WARN L623 FunctionHandler]: Unknown extern function torture_init_end [2022-12-15 01:30:01,551 WARN L623 FunctionHandler]: Unknown extern function torture_init_end [2022-12-15 01:30:01,559 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-15 01:30:01,559 WARN L623 FunctionHandler]: Unknown extern function __ldv_linux_kernel_locking_spinlock_spin_lock [2022-12-15 01:30:01,574 WARN L623 FunctionHandler]: Unknown extern function ldv_after_alloc [2022-12-15 01:30:01,582 WARN L623 FunctionHandler]: Unknown extern function ldv_assert [2022-12-15 01:30:01,596 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[234663,234676] [2022-12-15 01:30:01,596 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[234808,234821] [2022-12-15 01:30:01,596 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[234954,234967] [2022-12-15 01:30:01,597 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[235119,235132] [2022-12-15 01:30:01,597 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[235277,235290] [2022-12-15 01:30:01,597 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[235435,235448] [2022-12-15 01:30:01,597 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[235593,235606] [2022-12-15 01:30:01,598 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[235753,235766] [2022-12-15 01:30:01,598 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[235912,235925] [2022-12-15 01:30:01,599 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[236051,236064] [2022-12-15 01:30:01,599 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[236193,236206] [2022-12-15 01:30:01,599 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[236342,236355] [2022-12-15 01:30:01,600 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[236481,236494] [2022-12-15 01:30:01,600 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[236636,236649] [2022-12-15 01:30:01,600 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[236796,236809] [2022-12-15 01:30:01,601 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[236947,236960] [2022-12-15 01:30:01,601 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[237098,237111] [2022-12-15 01:30:01,602 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[237250,237263] [2022-12-15 01:30:01,602 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[237399,237412] [2022-12-15 01:30:01,602 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[237547,237560] [2022-12-15 01:30:01,603 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[237704,237717] [2022-12-15 01:30:01,603 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[237853,237866] [2022-12-15 01:30:01,603 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[238009,238022] [2022-12-15 01:30:01,604 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[238162,238175] [2022-12-15 01:30:01,604 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[238308,238321] [2022-12-15 01:30:01,604 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[238451,238464] [2022-12-15 01:30:01,605 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[238603,238616] [2022-12-15 01:30:01,605 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[238749,238762] [2022-12-15 01:30:01,605 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[238894,238907] [2022-12-15 01:30:01,606 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[239048,239061] [2022-12-15 01:30:01,606 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[239199,239212] [2022-12-15 01:30:01,606 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[239354,239367] [2022-12-15 01:30:01,606 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[239506,239519] [2022-12-15 01:30:01,607 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[239661,239674] [2022-12-15 01:30:01,607 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[239825,239838] [2022-12-15 01:30:01,607 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[239981,239994] [2022-12-15 01:30:01,608 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[240145,240158] [2022-12-15 01:30:01,608 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[240287,240300] [2022-12-15 01:30:01,608 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[240445,240458] [2022-12-15 01:30:01,608 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[240612,240625] [2022-12-15 01:30:01,609 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[240771,240784] [2022-12-15 01:30:01,609 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[240930,240943] [2022-12-15 01:30:01,609 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[241079,241092] [2022-12-15 01:30:01,610 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[241226,241239] [2022-12-15 01:30:01,610 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[241365,241378] [2022-12-15 01:30:01,610 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[241528,241541] [2022-12-15 01:30:01,610 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[241694,241707] [2022-12-15 01:30:01,610 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[241858,241871] [2022-12-15 01:30:01,611 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[242023,242036] [2022-12-15 01:30:01,611 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[242188,242201] [2022-12-15 01:30:01,611 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[242354,242367] [2022-12-15 01:30:01,611 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[242519,242532] [2022-12-15 01:30:01,612 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[242686,242699] [2022-12-15 01:30:01,612 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[242846,242859] [2022-12-15 01:30:01,612 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[243008,243021] [2022-12-15 01:30:01,612 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[243167,243180] [2022-12-15 01:30:01,612 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[243313,243326] [2022-12-15 01:30:01,613 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[243456,243469] [2022-12-15 01:30:01,613 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[243600,243613] [2022-12-15 01:30:01,613 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[243743,243756] [2022-12-15 01:30:01,613 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[243887,243900] [2022-12-15 01:30:01,614 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[244028,244041] [2022-12-15 01:30:01,614 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[244166,244179] [2022-12-15 01:30:01,614 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[244324,244337] [2022-12-15 01:30:01,614 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[244483,244496] [2022-12-15 01:30:01,614 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[244639,244652] [2022-12-15 01:30:01,615 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[244788,244801] [2022-12-15 01:30:01,615 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[244940,244953] [2022-12-15 01:30:01,615 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[245091,245104] [2022-12-15 01:30:01,615 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[245240,245253] [2022-12-15 01:30:01,616 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[245392,245405] [2022-12-15 01:30:01,616 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[245540,245553] [2022-12-15 01:30:01,616 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[245693,245706] [2022-12-15 01:30:01,617 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[245844,245857] [2022-12-15 01:30:01,617 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[245994,246007] [2022-12-15 01:30:01,617 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[246141,246154] [2022-12-15 01:30:01,617 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[246292,246305] [2022-12-15 01:30:01,618 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[246443,246456] [2022-12-15 01:30:01,618 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[246591,246604] [2022-12-15 01:30:01,618 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[246757,246770] [2022-12-15 01:30:01,619 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[246926,246939] [2022-12-15 01:30:01,619 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[247093,247106] [2022-12-15 01:30:01,619 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[247261,247274] [2022-12-15 01:30:01,620 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[247411,247424] [2022-12-15 01:30:01,620 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[247558,247571] [2022-12-15 01:30:01,620 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[247719,247732] [2022-12-15 01:30:01,621 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[247889,247902] [2022-12-15 01:30:01,621 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_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/sv-benchmarks/c/ldv-linux-4.0-rc1-mav/linux-4.0-rc1---kernel--locking--locktorture.ko.cil.i[248051,248064] [2022-12-15 01:30:01,624 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-12-15 01:30:01,711 INFO L208 MainTranslator]: Completed translation [2022-12-15 01:30:01,711 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:30:01 WrapperNode [2022-12-15 01:30:01,711 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-12-15 01:30:01,712 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-12-15 01:30:01,712 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-12-15 01:30:01,713 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-12-15 01:30:01,718 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:30:01" (1/1) ... [2022-12-15 01:30:01,764 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:30:01" (1/1) ... [2022-12-15 01:30:01,835 INFO L138 Inliner]: procedures = 486, calls = 1108, calls flagged for inlining = 196, calls inlined = 121, statements flattened = 1955 [2022-12-15 01:30:01,835 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-12-15 01:30:01,836 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-12-15 01:30:01,836 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-12-15 01:30:01,836 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-12-15 01:30:01,845 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:30:01" (1/1) ... [2022-12-15 01:30:01,845 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:30:01" (1/1) ... [2022-12-15 01:30:01,857 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:30:01" (1/1) ... [2022-12-15 01:30:01,857 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:30:01" (1/1) ... [2022-12-15 01:30:01,894 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:30:01" (1/1) ... [2022-12-15 01:30:01,902 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:30:01" (1/1) ... [2022-12-15 01:30:01,915 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:30:01" (1/1) ... [2022-12-15 01:30:01,921 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:30:01" (1/1) ... [2022-12-15 01:30:01,934 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-12-15 01:30:01,935 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-12-15 01:30:01,935 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-12-15 01:30:01,935 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-12-15 01:30:01,935 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.12 01:30:01" (1/1) ... [2022-12-15 01:30:01,941 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2022-12-15 01:30:01,950 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/bin/ukojak-rkRKPMF4O4/z3 [2022-12-15 01:30:01,962 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2022-12-15 01:30:01,963 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_6ca2487a-7efe-4d1e-bbc9-3bf915fb464d/bin/ukojak-rkRKPMF4O4/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2022-12-15 01:30:01,996 INFO L130 BoogieDeclarations]: Found specification of procedure strncmp [2022-12-15 01:30:01,996 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_coherent_check_final_state [2022-12-15 01:30:01,996 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_coherent_check_final_state [2022-12-15 01:30:01,996 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2022-12-15 01:30:01,996 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2022-12-15 01:30:01,996 INFO L130 BoogieDeclarations]: Found specification of procedure torture_spin_lock_write_delay [2022-12-15 01:30:01,996 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_spin_lock_write_delay [2022-12-15 01:30:01,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2022-12-15 01:30:01,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2022-12-15 01:30:01,997 INFO L130 BoogieDeclarations]: Found specification of procedure torture_spin_lock_write_lock [2022-12-15 01:30:01,997 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_spin_lock_write_lock [2022-12-15 01:30:01,997 INFO L130 BoogieDeclarations]: Found specification of procedure torture_mutex_lock [2022-12-15 01:30:01,997 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_mutex_lock [2022-12-15 01:30:01,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_mmc_sdio_func_check_final_state [2022-12-15 01:30:01,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_mmc_sdio_func_check_final_state [2022-12-15 01:30:01,997 INFO L130 BoogieDeclarations]: Found specification of procedure torture_lock_spin_write_unlock_irq [2022-12-15 01:30:01,997 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_lock_spin_write_unlock_irq [2022-12-15 01:30:01,997 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-12-15 01:30:01,997 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2022-12-15 01:30:01,998 INFO L130 BoogieDeclarations]: Found specification of procedure torture_random [2022-12-15 01:30:01,998 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_random [2022-12-15 01:30:01,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_arch_io_check_final_state [2022-12-15 01:30:01,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_arch_io_check_final_state [2022-12-15 01:30:01,998 INFO L130 BoogieDeclarations]: Found specification of procedure torture_init_end [2022-12-15 01:30:01,998 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_init_end [2022-12-15 01:30:01,998 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_module_check_final_state [2022-12-15 01:30:01,998 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_module_check_final_state [2022-12-15 01:30:01,998 INFO L130 BoogieDeclarations]: Found specification of procedure torture_rwlock_write_delay [2022-12-15 01:30:01,998 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_rwlock_write_delay [2022-12-15 01:30:01,998 INFO L130 BoogieDeclarations]: Found specification of procedure torture_mutex_delay [2022-12-15 01:30:01,999 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_mutex_delay [2022-12-15 01:30:01,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2022-12-15 01:30:01,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2022-12-15 01:30:01,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2022-12-15 01:30:01,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2022-12-15 01:30:01,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_queue_check_final_state [2022-12-15 01:30:01,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_queue_check_final_state [2022-12-15 01:30:01,999 INFO L130 BoogieDeclarations]: Found specification of procedure torture_spin_lock_write_lock_irq [2022-12-15 01:30:01,999 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_spin_lock_write_lock_irq [2022-12-15 01:30:01,999 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-12-15 01:30:01,999 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_unlock [2022-12-15 01:30:01,999 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_unlock [2022-12-15 01:30:02,000 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2022-12-15 01:30:02,000 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2022-12-15 01:30:02,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_request_check_final_state [2022-12-15 01:30:02,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_request_check_final_state [2022-12-15 01:30:02,000 INFO L130 BoogieDeclarations]: Found specification of procedure torture_rwlock_read_lock_irq [2022-12-15 01:30:02,000 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_rwlock_read_lock_irq [2022-12-15 01:30:02,000 INFO L130 BoogieDeclarations]: Found specification of procedure _torture_stop_kthread [2022-12-15 01:30:02,000 INFO L138 BoogieDeclarations]: Found implementation of procedure _torture_stop_kthread [2022-12-15 01:30:02,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_in_interrupt_context [2022-12-15 01:30:02,000 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_in_interrupt_context [2022-12-15 01:30:02,000 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2022-12-15 01:30:02,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2022-12-15 01:30:02,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-12-15 01:30:02,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_bh_check_final_state [2022-12-15 01:30:02,001 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-12-15 01:30:02,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_block_genhd_check_final_state [2022-12-15 01:30:02,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_block_genhd_check_final_state [2022-12-15 01:30:02,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2022-12-15 01:30:02,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2022-12-15 01:30:02,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_register_reset_error_counter [2022-12-15 01:30:02,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_register_reset_error_counter [2022-12-15 01:30:02,001 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_torture_spinlock [2022-12-15 01:30:02,001 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_unlock_torture_spinlock [2022-12-15 01:30:02,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2022-12-15 01:30:02,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2022-12-15 01:30:02,002 INFO L130 BoogieDeclarations]: Found specification of procedure torture_rwsem_down_write [2022-12-15 01:30:02,002 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_rwsem_down_write [2022-12-15 01:30:02,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_lib_idr_check_final_state [2022-12-15 01:30:02,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_lib_idr_check_final_state [2022-12-15 01:30:02,002 INFO L130 BoogieDeclarations]: Found specification of procedure __udelay [2022-12-15 01:30:02,002 INFO L138 BoogieDeclarations]: Found implementation of procedure __udelay [2022-12-15 01:30:02,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-12-15 01:30:02,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_srcu_check_final_state [2022-12-15 01:30:02,002 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_write_lock [2022-12-15 01:30:02,002 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_write_lock [2022-12-15 01:30:02,002 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-12-15 01:30:02,003 INFO L130 BoogieDeclarations]: Found specification of procedure torture_rwsem_up_read [2022-12-15 01:30:02,003 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_rwsem_up_read [2022-12-15 01:30:02,003 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~VOID [2022-12-15 01:30:02,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~VOID [2022-12-15 01:30:02,003 INFO L130 BoogieDeclarations]: Found specification of procedure torture_mutex_unlock [2022-12-15 01:30:02,003 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_mutex_unlock [2022-12-15 01:30:02,003 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2022-12-15 01:30:02,003 INFO L130 BoogieDeclarations]: Found specification of procedure torture_rwsem_up_write [2022-12-15 01:30:02,003 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_rwsem_up_write [2022-12-15 01:30:02,003 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2022-12-15 01:30:02,003 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2022-12-15 01:30:02,003 INFO L130 BoogieDeclarations]: Found specification of procedure torture_rwlock_read_unlock_irq [2022-12-15 01:30:02,003 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_rwlock_read_unlock_irq [2022-12-15 01:30:02,003 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2022-12-15 01:30:02,004 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2022-12-15 01:30:02,004 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2022-12-15 01:30:02,004 INFO L130 BoogieDeclarations]: Found specification of procedure lock_torture_stats_print [2022-12-15 01:30:02,004 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_torture_stats_print [2022-12-15 01:30:02,004 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_register_reset_error_counter [2022-12-15 01:30:02,004 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_register_reset_error_counter [2022-12-15 01:30:02,004 INFO L130 BoogieDeclarations]: Found specification of procedure torture_rwsem_down_read [2022-12-15 01:30:02,004 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_rwsem_down_read [2022-12-15 01:30:02,004 INFO L130 BoogieDeclarations]: Found specification of procedure torture_rwsem_write_delay [2022-12-15 01:30:02,004 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_rwsem_write_delay [2022-12-15 01:30:02,004 INFO L130 BoogieDeclarations]: Found specification of procedure torture_spin_lock_write_unlock [2022-12-15 01:30:02,004 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_spin_lock_write_unlock [2022-12-15 01:30:02,005 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-12-15 01:30:02,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-12-15 01:30:02,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2022-12-15 01:30:02,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2022-12-15 01:30:02,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-12-15 01:30:02,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2022-12-15 01:30:02,005 INFO L130 BoogieDeclarations]: Found specification of procedure _torture_create_kthread [2022-12-15 01:30:02,005 INFO L138 BoogieDeclarations]: Found implementation of procedure _torture_create_kthread [2022-12-15 01:30:02,005 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_mutex_mutex_lock_torture_mutex [2022-12-15 01:30:02,005 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_mutex_mutex_lock_torture_mutex [2022-12-15 01:30:02,005 INFO L130 BoogieDeclarations]: Found specification of procedure torture_rwlock_write_unlock_irq [2022-12-15 01:30:02,005 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_rwlock_write_unlock_irq [2022-12-15 01:30:02,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_sock_check_final_state [2022-12-15 01:30:02,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_sock_check_final_state [2022-12-15 01:30:02,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_gadget_check_final_state [2022-12-15 01:30:02,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_gadget_check_final_state [2022-12-15 01:30:02,006 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-12-15 01:30:02,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_sysfs_check_final_state [2022-12-15 01:30:02,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_sysfs_check_final_state [2022-12-15 01:30:02,006 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2022-12-15 01:30:02,006 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2022-12-15 01:30:02,006 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_read_lock [2022-12-15 01:30:02,006 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_read_lock [2022-12-15 01:30:02,006 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2022-12-15 01:30:02,006 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2022-12-15 01:30:02,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_net_rtnetlink_check_final_state [2022-12-15 01:30:02,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_net_rtnetlink_check_final_state [2022-12-15 01:30:02,007 INFO L130 BoogieDeclarations]: Found specification of procedure lock_torture_print_module_parms [2022-12-15 01:30:02,007 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_torture_print_module_parms [2022-12-15 01:30:02,007 INFO L130 BoogieDeclarations]: Found specification of procedure torture_rwlock_write_lock_irq [2022-12-15 01:30:02,007 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_rwlock_write_lock_irq [2022-12-15 01:30:02,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2022-12-15 01:30:02,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2022-12-15 01:30:02,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2022-12-15 01:30:02,007 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2022-12-15 01:30:02,007 INFO L130 BoogieDeclarations]: Found specification of procedure torture_rwsem_read_delay [2022-12-15 01:30:02,007 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_rwsem_read_delay [2022-12-15 01:30:02,007 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-12-15 01:30:02,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_check_final_state [2022-12-15 01:30:02,008 INFO L130 BoogieDeclarations]: Found specification of procedure cpumask_weight [2022-12-15 01:30:02,008 INFO L138 BoogieDeclarations]: Found implementation of procedure cpumask_weight [2022-12-15 01:30:02,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-12-15 01:30:02,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_lock [2022-12-15 01:30:02,008 INFO L130 BoogieDeclarations]: Found specification of procedure torture_rwlock_read_delay [2022-12-15 01:30:02,008 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_rwlock_read_delay [2022-12-15 01:30:02,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_usb_urb_check_final_state [2022-12-15 01:30:02,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_usb_urb_check_final_state [2022-12-15 01:30:02,008 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-12-15 01:30:02,008 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_rwlock_check_final_state [2022-12-15 01:30:02,008 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2022-12-15 01:30:02,009 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2022-12-15 01:30:02,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-12-15 01:30:02,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_mutex__one_thread_double_unlock [2022-12-15 01:30:02,009 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-12-15 01:30:02,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_fs_char_dev_check_final_state [2022-12-15 01:30:02,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_fs_char_dev_check_final_state [2022-12-15 01:30:02,009 INFO L130 BoogieDeclarations]: Found specification of procedure lock_torture_cleanup [2022-12-15 01:30:02,009 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_torture_cleanup [2022-12-15 01:30:02,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_drivers_base_class_check_final_state [2022-12-15 01:30:02,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_drivers_base_class_check_final_state [2022-12-15 01:30:02,009 INFO L130 BoogieDeclarations]: Found specification of procedure __torture_print_stats [2022-12-15 01:30:02,009 INFO L138 BoogieDeclarations]: Found implementation of procedure __torture_print_stats [2022-12-15 01:30:02,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_locking_spinlock_spin_lock_torture_spinlock [2022-12-15 01:30:02,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_locking_spinlock_spin_lock_torture_spinlock [2022-12-15 01:30:02,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-12-15 01:30:02,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_linux_kernel_rcu_update_lock_sched_check_final_state [2022-12-15 01:30:02,010 INFO L130 BoogieDeclarations]: Found specification of procedure torture_rwlock_write_unlock [2022-12-15 01:30:02,010 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_rwlock_write_unlock [2022-12-15 01:30:02,010 INFO L130 BoogieDeclarations]: Found specification of procedure torture_rwlock_write_lock [2022-12-15 01:30:02,010 INFO L138 BoogieDeclarations]: Found implementation of procedure torture_rwlock_write_lock [2022-12-15 01:30:02,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2022-12-15 01:30:02,337 INFO L235 CfgBuilder]: Building ICFG [2022-12-15 01:30:02,340 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-12-15 01:30:02,521 INFO L769 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2022-12-15 01:30:03,437 INFO L276 CfgBuilder]: Performing block encoding [2022-12-15 01:30:03,666 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-12-15 01:30:03,666 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-12-15 01:30:03,670 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 01:30:03 BoogieIcfgContainer [2022-12-15 01:30:03,670 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-12-15 01:30:03,671 INFO L113 PluginConnector]: ------------------------CodeCheck---------------------------- [2022-12-15 01:30:03,671 INFO L271 PluginConnector]: Initializing CodeCheck... [2022-12-15 01:30:03,680 INFO L275 PluginConnector]: CodeCheck initialized [2022-12-15 01:30:03,680 INFO L185 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.12 01:30:03" (1/1) ... [2022-12-15 01:30:03,689 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-12-15 01:30:03,741 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:30:03,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1024 states to 763 states and 1024 transitions. [2022-12-15 01:30:03,759 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1024 transitions. [2022-12-15 01:30:03,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2022-12-15 01:30:03,764 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:30:03,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:30:03,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:30:04,242 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:30:04,351 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:30:04,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1025 states to 764 states and 1025 transitions. [2022-12-15 01:30:04,356 INFO L276 IsEmpty]: Start isEmpty. Operand 764 states and 1025 transitions. [2022-12-15 01:30:04,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-15 01:30:04,358 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:30:04,358 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:30:04,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:30:05,714 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:30:06,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:30:06,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1045 states to 773 states and 1040 transitions. [2022-12-15 01:30:06,113 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1040 transitions. [2022-12-15 01:30:06,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2022-12-15 01:30:06,115 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:30:06,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:30:06,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:30:07,352 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:30:08,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:30:08,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1068 states to 783 states and 1057 transitions. [2022-12-15 01:30:08,917 INFO L276 IsEmpty]: Start isEmpty. Operand 783 states and 1057 transitions. [2022-12-15 01:30:08,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 01:30:08,918 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:30:08,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:30:08,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:30:09,100 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:30:09,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:30:09,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1070 states to 784 states and 1059 transitions. [2022-12-15 01:30:09,249 INFO L276 IsEmpty]: Start isEmpty. Operand 784 states and 1059 transitions. [2022-12-15 01:30:09,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 01:30:09,250 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:30:09,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:30:09,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:30:10,184 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:30:10,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:30:10,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1073 states to 786 states and 1062 transitions. [2022-12-15 01:30:10,714 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1062 transitions. [2022-12-15 01:30:10,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 01:30:10,715 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:30:10,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:30:10,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:30:10,849 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:30:12,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:30:12,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1089 states to 791 states and 1072 transitions. [2022-12-15 01:30:12,214 INFO L276 IsEmpty]: Start isEmpty. Operand 791 states and 1072 transitions. [2022-12-15 01:30:12,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2022-12-15 01:30:12,215 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:30:12,215 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:30:12,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:30:13,828 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:30:18,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:30:18,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1129 states to 802 states and 1106 transitions. [2022-12-15 01:30:18,019 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1106 transitions. [2022-12-15 01:30:18,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-15 01:30:18,020 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:30:18,020 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:30:18,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:30:18,269 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:30:18,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:30:18,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1134 states to 804 states and 1111 transitions. [2022-12-15 01:30:18,862 INFO L276 IsEmpty]: Start isEmpty. Operand 804 states and 1111 transitions. [2022-12-15 01:30:18,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2022-12-15 01:30:18,863 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:30:18,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:30:18,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:30:19,999 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:30:21,965 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:30:21,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1153 states to 813 states and 1126 transitions. [2022-12-15 01:30:21,968 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1126 transitions. [2022-12-15 01:30:21,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-15 01:30:21,969 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:30:21,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:30:22,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:30:23,245 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:30:27,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:30:27,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1177 states to 818 states and 1143 transitions. [2022-12-15 01:30:27,187 INFO L276 IsEmpty]: Start isEmpty. Operand 818 states and 1143 transitions. [2022-12-15 01:30:27,187 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2022-12-15 01:30:27,187 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:30:27,187 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:30:27,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:30:27,256 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 01:30:28,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:30:28,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1187 states to 821 states and 1153 transitions. [2022-12-15 01:30:28,434 INFO L276 IsEmpty]: Start isEmpty. Operand 821 states and 1153 transitions. [2022-12-15 01:30:28,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2022-12-15 01:30:28,434 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:30:28,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:30:28,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:30:30,177 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:30:36,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:30:36,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 826 states and 1169 transitions. [2022-12-15 01:30:36,411 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1169 transitions. [2022-12-15 01:30:36,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-15 01:30:36,411 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:30:36,411 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:30:36,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:30:37,205 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:30:42,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:30:42,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 841 states and 1206 transitions. [2022-12-15 01:30:42,882 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1206 transitions. [2022-12-15 01:30:42,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-15 01:30:42,883 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:30:42,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:30:42,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:30:43,259 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 9 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:30:44,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:30:44,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1265 states to 843 states and 1213 transitions. [2022-12-15 01:30:44,398 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1213 transitions. [2022-12-15 01:30:44,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-15 01:30:44,399 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:30:44,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:30:44,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:30:44,467 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-15 01:30:45,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:30:45,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 845 states and 1219 transitions. [2022-12-15 01:30:45,442 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1219 transitions. [2022-12-15 01:30:45,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-15 01:30:45,442 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:30:45,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:30:45,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:30:47,013 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 6 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:30:55,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:30:55,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1298 states to 851 states and 1238 transitions. [2022-12-15 01:30:55,089 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1238 transitions. [2022-12-15 01:30:55,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2022-12-15 01:30:55,090 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:30:55,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:30:55,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:30:57,629 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:31:10,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:31:10,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 858 states and 1262 transitions. [2022-12-15 01:31:10,262 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states and 1262 transitions. [2022-12-15 01:31:10,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-12-15 01:31:10,263 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:31:10,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:31:10,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:31:10,476 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 01:31:13,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:31:13,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1345 states to 861 states and 1277 transitions. [2022-12-15 01:31:13,370 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1277 transitions. [2022-12-15 01:31:13,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-12-15 01:31:13,371 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:31:13,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:31:13,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:31:13,879 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 0 proven. 16 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:31:15,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:31:15,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 863 states and 1285 transitions. [2022-12-15 01:31:15,291 INFO L276 IsEmpty]: Start isEmpty. Operand 863 states and 1285 transitions. [2022-12-15 01:31:15,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-12-15 01:31:15,291 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:31:15,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:31:15,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:31:15,352 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-12-15 01:31:16,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:31:16,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 865 states and 1290 transitions. [2022-12-15 01:31:16,633 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1290 transitions. [2022-12-15 01:31:16,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-12-15 01:31:16,633 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:31:16,634 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:31:16,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:31:18,089 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:31:18,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:31:18,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1358 states to 866 states and 1290 transitions. [2022-12-15 01:31:18,945 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1290 transitions. [2022-12-15 01:31:18,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2022-12-15 01:31:18,945 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:31:18,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:31:19,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:31:21,508 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:31:22,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:31:22,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1360 states to 867 states and 1292 transitions. [2022-12-15 01:31:22,036 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1292 transitions. [2022-12-15 01:31:22,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-12-15 01:31:22,037 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:31:22,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:31:22,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:31:22,108 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-12-15 01:31:23,793 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:31:23,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1366 states to 869 states and 1298 transitions. [2022-12-15 01:31:23,794 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1298 transitions. [2022-12-15 01:31:23,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-15 01:31:23,795 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:31:23,795 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:31:23,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:31:24,131 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:31:37,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:31:37,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 886 states and 1339 transitions. [2022-12-15 01:31:37,682 INFO L276 IsEmpty]: Start isEmpty. Operand 886 states and 1339 transitions. [2022-12-15 01:31:37,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2022-12-15 01:31:37,683 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:31:37,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:31:37,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:31:41,088 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:32:05,773 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:32:05,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 898 states and 1407 transitions. [2022-12-15 01:32:05,775 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1407 transitions. [2022-12-15 01:32:05,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-12-15 01:32:05,776 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:32:05,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:32:05,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:32:05,986 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-15 01:32:08,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:32:08,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 900 states and 1413 transitions. [2022-12-15 01:32:08,387 INFO L276 IsEmpty]: Start isEmpty. Operand 900 states and 1413 transitions. [2022-12-15 01:32:08,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-12-15 01:32:08,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:32:08,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:32:08,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:32:09,189 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:32:11,059 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:32:11,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1512 states to 902 states and 1424 transitions. [2022-12-15 01:32:11,060 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1424 transitions. [2022-12-15 01:32:11,061 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-12-15 01:32:11,061 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:32:11,061 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:32:11,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:32:11,583 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 25 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:32:12,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:32:12,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1513 states to 903 states and 1425 transitions. [2022-12-15 01:32:12,727 INFO L276 IsEmpty]: Start isEmpty. Operand 903 states and 1425 transitions. [2022-12-15 01:32:12,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-12-15 01:32:12,728 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:32:12,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:32:12,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:32:12,809 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-12-15 01:32:14,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:32:14,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1519 states to 905 states and 1431 transitions. [2022-12-15 01:32:14,346 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1431 transitions. [2022-12-15 01:32:14,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2022-12-15 01:32:14,347 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:32:14,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:32:14,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:32:17,336 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:32:41,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:32:41,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1570 states to 916 states and 1472 transitions. [2022-12-15 01:32:41,388 INFO L276 IsEmpty]: Start isEmpty. Operand 916 states and 1472 transitions. [2022-12-15 01:32:41,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2022-12-15 01:32:41,388 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:32:41,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:32:41,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:32:44,925 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 12 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:33:11,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:33:11,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 928 states and 1507 transitions. [2022-12-15 01:33:11,631 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1507 transitions. [2022-12-15 01:33:11,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2022-12-15 01:33:11,632 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:33:11,632 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:33:11,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:33:11,717 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2022-12-15 01:33:17,151 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:33:17,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 931 states and 1532 transitions. [2022-12-15 01:33:17,152 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1532 transitions. [2022-12-15 01:33:17,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2022-12-15 01:33:17,153 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:33:17,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:33:17,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:33:21,355 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:33:56,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:33:56,299 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1697 states to 942 states and 1579 transitions. [2022-12-15 01:33:56,299 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1579 transitions. [2022-12-15 01:33:56,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2022-12-15 01:33:56,300 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:33:56,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:33:56,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:33:56,528 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-12-15 01:34:00,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:34:00,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1703 states to 944 states and 1585 transitions. [2022-12-15 01:34:00,056 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1585 transitions. [2022-12-15 01:34:00,057 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2022-12-15 01:34:00,057 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:34:00,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:34:00,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:34:01,448 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 36 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:34:03,958 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:34:03,960 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1715 states to 946 states and 1597 transitions. [2022-12-15 01:34:03,960 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1597 transitions. [2022-12-15 01:34:03,960 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2022-12-15 01:34:03,960 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:34:03,960 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:34:03,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:34:04,022 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2022-12-15 01:34:06,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:34:06,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1720 states to 948 states and 1602 transitions. [2022-12-15 01:34:06,082 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1602 transitions. [2022-12-15 01:34:06,082 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2022-12-15 01:34:06,083 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:34:06,083 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:34:06,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:34:09,424 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 20 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:34:19,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:34:19,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1735 states to 956 states and 1617 transitions. [2022-12-15 01:34:19,512 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1617 transitions. [2022-12-15 01:34:19,513 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-15 01:34:19,513 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:34:19,513 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:34:19,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:34:19,586 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2022-12-15 01:34:24,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:34:24,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1741 states to 958 states and 1623 transitions. [2022-12-15 01:34:24,719 INFO L276 IsEmpty]: Start isEmpty. Operand 958 states and 1623 transitions. [2022-12-15 01:34:24,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2022-12-15 01:34:24,720 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:34:24,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:34:24,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:34:26,172 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-15 01:34:38,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:34:38,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1794 states to 972 states and 1645 transitions. [2022-12-15 01:34:38,050 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1645 transitions. [2022-12-15 01:34:38,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2022-12-15 01:34:38,050 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:34:38,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:34:38,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:34:45,330 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:35:39,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:35:39,517 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1860 states to 985 states and 1699 transitions. [2022-12-15 01:35:39,517 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1699 transitions. [2022-12-15 01:35:39,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-12-15 01:35:39,518 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:35:39,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:35:39,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:35:39,737 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-12-15 01:35:43,947 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:35:43,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1866 states to 987 states and 1705 transitions. [2022-12-15 01:35:43,948 INFO L276 IsEmpty]: Start isEmpty. Operand 987 states and 1705 transitions. [2022-12-15 01:35:43,949 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-12-15 01:35:43,949 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:35:43,949 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:35:43,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:35:45,645 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:35:51,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:35:51,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1884 states to 855 states and 1184 transitions. [2022-12-15 01:35:51,070 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 1184 transitions. [2022-12-15 01:35:51,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-12-15 01:35:51,070 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:35:51,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:35:51,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:35:51,145 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2022-12-15 01:35:54,427 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:35:54,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1889 states to 855 states and 1182 transitions. [2022-12-15 01:35:54,428 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 1182 transitions. [2022-12-15 01:35:54,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2022-12-15 01:35:54,429 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:35:54,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:35:54,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:35:55,604 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:35:57,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:35:57,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1889 states to 856 states and 1182 transitions. [2022-12-15 01:35:57,920 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1182 transitions. [2022-12-15 01:35:57,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-15 01:35:57,920 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:35:57,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:35:57,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:35:58,010 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2022-12-15 01:36:03,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:36:03,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1895 states to 856 states and 1181 transitions. [2022-12-15 01:36:03,352 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1181 transitions. [2022-12-15 01:36:03,352 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-15 01:36:03,352 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:36:03,352 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:36:03,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:36:03,424 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2022-12-15 01:36:04,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:36:04,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1899 states to 852 states and 1171 transitions. [2022-12-15 01:36:04,692 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1171 transitions. [2022-12-15 01:36:04,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-15 01:36:04,693 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:36:04,693 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:36:04,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:36:04,760 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2022-12-15 01:36:08,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:36:08,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1907 states to 852 states and 1170 transitions. [2022-12-15 01:36:08,237 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1170 transitions. [2022-12-15 01:36:08,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2022-12-15 01:36:08,237 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:36:08,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:36:08,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:36:09,369 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:36:11,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:36:11,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 823 states and 1121 transitions. [2022-12-15 01:36:11,086 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1121 transitions. [2022-12-15 01:36:11,086 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2022-12-15 01:36:11,086 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:36:11,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:36:11,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:36:11,363 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2022-12-15 01:36:19,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:36:19,332 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 825 states and 1126 transitions. [2022-12-15 01:36:19,333 INFO L276 IsEmpty]: Start isEmpty. Operand 825 states and 1126 transitions. [2022-12-15 01:36:19,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2022-12-15 01:36:19,333 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:36:19,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:36:19,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:36:28,310 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 30 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:37:37,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:37:37,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1999 states to 831 states and 1136 transitions. [2022-12-15 01:37:37,165 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1136 transitions. [2022-12-15 01:37:37,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2022-12-15 01:37:37,166 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:37:37,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:37:37,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:37:37,251 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2022-12-15 01:37:42,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:37:42,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2005 states to 831 states and 1135 transitions. [2022-12-15 01:37:42,500 INFO L276 IsEmpty]: Start isEmpty. Operand 831 states and 1135 transitions. [2022-12-15 01:37:42,501 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2022-12-15 01:37:42,501 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:37:42,501 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:37:42,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:37:43,884 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-15 01:38:03,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:38:03,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2065 states to 846 states and 1159 transitions. [2022-12-15 01:38:03,109 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1159 transitions. [2022-12-15 01:38:03,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2022-12-15 01:38:03,109 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:38:03,109 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:38:03,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:38:03,399 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2022-12-15 01:38:07,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:38:07,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2070 states to 846 states and 1157 transitions. [2022-12-15 01:38:07,135 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1157 transitions. [2022-12-15 01:38:07,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-12-15 01:38:07,136 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:38:07,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:38:07,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:38:08,338 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:38:10,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:38:10,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2071 states to 845 states and 1155 transitions. [2022-12-15 01:38:10,150 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1155 transitions. [2022-12-15 01:38:10,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-12-15 01:38:10,150 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:38:10,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:38:10,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:38:11,346 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:38:13,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:38:13,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2072 states to 844 states and 1151 transitions. [2022-12-15 01:38:13,178 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1151 transitions. [2022-12-15 01:38:13,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-12-15 01:38:13,179 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:38:13,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:38:13,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:38:15,119 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:38:19,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:38:19,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2075 states to 841 states and 1143 transitions. [2022-12-15 01:38:19,904 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1143 transitions. [2022-12-15 01:38:19,905 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2022-12-15 01:38:19,905 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:38:19,905 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:38:19,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:38:19,995 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2022-12-15 01:38:24,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:38:24,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2081 states to 841 states and 1142 transitions. [2022-12-15 01:38:24,595 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1142 transitions. [2022-12-15 01:38:24,596 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2022-12-15 01:38:24,596 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:38:24,596 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:38:24,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:38:33,373 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 42 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:39:49,368 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:39:49,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2146 states to 841 states and 1141 transitions. [2022-12-15 01:39:49,369 INFO L276 IsEmpty]: Start isEmpty. Operand 841 states and 1141 transitions. [2022-12-15 01:39:49,370 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2022-12-15 01:39:49,370 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:39:49,370 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:39:49,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:39:50,471 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 49 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-12-15 01:39:52,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:39:52,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2147 states to 805 states and 1084 transitions. [2022-12-15 01:39:52,947 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1084 transitions. [2022-12-15 01:39:52,947 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2022-12-15 01:39:52,948 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:39:52,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:39:52,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:39:53,050 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2022-12-15 01:39:57,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:39:57,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2153 states to 805 states and 1083 transitions. [2022-12-15 01:39:57,984 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1083 transitions. [2022-12-15 01:39:57,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2022-12-15 01:39:57,985 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:39:57,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:39:58,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:39:58,600 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 2 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-15 01:40:01,374 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:40:01,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 806 states and 1084 transitions. [2022-12-15 01:40:01,375 INFO L276 IsEmpty]: Start isEmpty. Operand 806 states and 1084 transitions. [2022-12-15 01:40:01,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2022-12-15 01:40:01,376 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:40:01,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:40:01,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:40:03,039 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-15 01:40:27,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:40:27,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2221 states to 822 states and 1110 transitions. [2022-12-15 01:40:27,773 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1110 transitions. [2022-12-15 01:40:27,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2022-12-15 01:40:27,774 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:40:27,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:40:27,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:40:27,882 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2022-12-15 01:40:29,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:40:29,704 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2230 states to 815 states and 1099 transitions. [2022-12-15 01:40:29,704 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1099 transitions. [2022-12-15 01:40:29,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2022-12-15 01:40:29,705 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:40:29,705 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:40:29,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:40:29,790 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2022-12-15 01:40:29,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:40:29,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2243 states to 823 states and 1111 transitions. [2022-12-15 01:40:29,823 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1111 transitions. [2022-12-15 01:40:29,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2022-12-15 01:40:29,823 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:40:29,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:40:29,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:40:29,914 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-12-15 01:41:00,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:41:00,901 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2306 states to 827 states and 1127 transitions. [2022-12-15 01:41:00,901 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1127 transitions. [2022-12-15 01:41:00,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2022-12-15 01:41:00,901 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:41:00,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:41:00,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:41:00,997 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2022-12-15 01:41:08,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:41:08,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2312 states to 827 states and 1126 transitions. [2022-12-15 01:41:08,602 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1126 transitions. [2022-12-15 01:41:08,602 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2022-12-15 01:41:08,602 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:41:08,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:41:08,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:41:10,441 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-15 01:41:39,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:41:39,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 844 states and 1154 transitions. [2022-12-15 01:41:39,365 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1154 transitions. [2022-12-15 01:41:39,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2022-12-15 01:41:39,365 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:41:39,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:41:39,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:41:39,463 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2022-12-15 01:41:39,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:41:39,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2396 states to 853 states and 1168 transitions. [2022-12-15 01:41:39,511 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1168 transitions. [2022-12-15 01:41:39,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2022-12-15 01:41:39,512 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:41:39,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:41:39,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:41:39,613 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2022-12-15 01:41:45,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:41:45,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2402 states to 853 states and 1167 transitions. [2022-12-15 01:41:45,894 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1167 transitions. [2022-12-15 01:41:45,895 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2022-12-15 01:41:45,895 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:41:45,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:41:45,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:41:45,989 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-12-15 01:42:19,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:42:19,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2465 states to 857 states and 1183 transitions. [2022-12-15 01:42:19,087 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1183 transitions. [2022-12-15 01:42:19,088 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-12-15 01:42:19,088 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:42:19,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:42:19,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:42:20,434 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2022-12-15 01:42:36,465 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:42:36,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2522 states to 880 states and 1232 transitions. [2022-12-15 01:42:36,466 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1232 transitions. [2022-12-15 01:42:36,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2022-12-15 01:42:36,467 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:42:36,467 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:42:36,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:42:36,568 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2022-12-15 01:42:42,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:42:42,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2528 states to 880 states and 1231 transitions. [2022-12-15 01:42:42,269 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1231 transitions. [2022-12-15 01:42:42,270 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2022-12-15 01:42:42,270 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:42:42,270 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:42:42,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:42:42,366 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2022-12-15 01:42:49,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:42:49,527 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2534 states to 880 states and 1230 transitions. [2022-12-15 01:42:49,527 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1230 transitions. [2022-12-15 01:42:49,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2022-12-15 01:42:49,528 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:42:49,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:42:49,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:42:51,375 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2022-12-15 01:43:28,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:43:28,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2605 states to 898 states and 1261 transitions. [2022-12-15 01:43:28,916 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1261 transitions. [2022-12-15 01:43:28,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-12-15 01:43:28,917 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:43:28,917 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:43:28,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:43:29,030 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2022-12-15 01:43:32,893 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:43:32,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2625 states to 908 states and 1278 transitions. [2022-12-15 01:43:32,895 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1278 transitions. [2022-12-15 01:43:32,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2022-12-15 01:43:32,896 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:43:32,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:43:32,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:43:32,999 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2022-12-15 01:43:37,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:43:37,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2631 states to 908 states and 1277 transitions. [2022-12-15 01:43:37,700 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1277 transitions. [2022-12-15 01:43:37,700 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2022-12-15 01:43:37,700 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:43:37,700 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:43:37,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:43:37,826 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2022-12-15 01:43:45,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:43:45,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2637 states to 908 states and 1276 transitions. [2022-12-15 01:43:45,011 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1276 transitions. [2022-12-15 01:43:45,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2022-12-15 01:43:45,012 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:43:45,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:43:45,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:43:45,106 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2022-12-15 01:44:20,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2022-12-15 01:44:20,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2700 states to 912 states and 1292 transitions. [2022-12-15 01:44:20,304 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1292 transitions. [2022-12-15 01:44:20,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2022-12-15 01:44:20,304 INFO L422 CodeCheckObserver]: Error Path is FOUND. [2022-12-15 01:44:20,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-12-15 01:44:20,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-12-15 01:44:20,380 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked.