./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_fs-autofs4-autofs4.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_454b707a-ae35-45ab-a4dc-cc3f96d6655d/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_454b707a-ae35-45ab-a4dc-cc3f96d6655d/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_454b707a-ae35-45ab-a4dc-cc3f96d6655d/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_454b707a-ae35-45ab-a4dc-cc3f96d6655d/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_fs-autofs4-autofs4.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_454b707a-ae35-45ab-a4dc-cc3f96d6655d/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_454b707a-ae35-45ab-a4dc-cc3f96d6655d/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 40f694ff09c2ce4ed375d224968c7989d7c056ae662e9aa9d656883c553b18e0 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:28:55,383 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:28:55,461 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_454b707a-ae35-45ab-a4dc-cc3f96d6655d/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 22:28:55,468 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:28:55,469 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:28:55,509 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:28:55,510 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:28:55,510 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:28:55,511 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:28:55,511 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:28:55,511 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:28:55,513 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:28:55,513 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:28:55,517 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:28:55,517 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:28:55,517 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:28:55,518 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:28:55,518 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:28:55,518 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:28:55,518 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:28:55,519 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:28:55,523 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:28:55,523 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:28:55,523 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:28:55,524 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:28:55,524 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:28:55,524 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:28:55,525 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:28:55,525 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:28:55,525 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:28:55,525 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_454b707a-ae35-45ab-a4dc-cc3f96d6655d/bin/ukojak-verify-ImItNfHLgk/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_454b707a-ae35-45ab-a4dc-cc3f96d6655d/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 40f694ff09c2ce4ed375d224968c7989d7c056ae662e9aa9d656883c553b18e0 [2024-11-08 22:28:55,759 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:28:55,792 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:28:55,799 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:28:55,801 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:28:55,801 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:28:55,802 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_454b707a-ae35-45ab-a4dc-cc3f96d6655d/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_fs-autofs4-autofs4.cil.i Unable to find full path for "g++" [2024-11-08 22:28:57,906 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:28:58,559 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:28:58,560 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_454b707a-ae35-45ab-a4dc-cc3f96d6655d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_fs-autofs4-autofs4.cil.i [2024-11-08 22:28:58,630 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_454b707a-ae35-45ab-a4dc-cc3f96d6655d/bin/ukojak-verify-ImItNfHLgk/data/13d106541/be07e22a67734abc8bf8c71c3c225e0a/FLAG47d460065 [2024-11-08 22:28:58,652 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_454b707a-ae35-45ab-a4dc-cc3f96d6655d/bin/ukojak-verify-ImItNfHLgk/data/13d106541/be07e22a67734abc8bf8c71c3c225e0a [2024-11-08 22:28:58,655 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:28:58,658 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:28:58,659 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:28:58,660 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:28:58,665 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:28:58,666 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:28:58" (1/1) ... [2024-11-08 22:28:58,669 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2f52b9d9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:28:58, skipping insertion in model container [2024-11-08 22:28:58,669 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:28:58" (1/1) ... [2024-11-08 22:28:58,862 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:29:02,749 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_454b707a-ae35-45ab-a4dc-cc3f96d6655d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_fs-autofs4-autofs4.cil.i[402539,402552] [2024-11-08 22:29:02,756 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_454b707a-ae35-45ab-a4dc-cc3f96d6655d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_fs-autofs4-autofs4.cil.i[402684,402697] [2024-11-08 22:29:02,817 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:29:02,871 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:29:03,037 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6020] [2024-11-08 22:29:03,039 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6023] [2024-11-08 22:29:03,040 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6026] [2024-11-08 22:29:03,040 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6029] [2024-11-08 22:29:03,160 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [7017] [2024-11-08 22:29:03,161 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0": "+m" (v->counter)); [7024] [2024-11-08 22:29:03,161 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [7031] [2024-11-08 22:29:03,214 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"fs/autofs4/root.c"), "i" (535), "i" (12UL)); [8335-8336] [2024-11-08 22:29:03,229 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"fs/autofs4/root.c"), "i" (718), "i" (12UL)); [8642-8643] [2024-11-08 22:29:03,231 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (p), "i" (4UL)); [8695-8696] [2024-11-08 22:29:03,232 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8726] [2024-11-08 22:29:03,233 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8729] [2024-11-08 22:29:03,233 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8732] [2024-11-08 22:29:03,233 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8735] [2024-11-08 22:29:03,233 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8738] [2024-11-08 22:29:03,234 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (p), "i" (8UL)); [8768-8769] [2024-11-08 22:29:03,235 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8799] [2024-11-08 22:29:03,235 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8802] [2024-11-08 22:29:03,235 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8805] [2024-11-08 22:29:03,236 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8808] [2024-11-08 22:29:03,236 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8811] [2024-11-08 22:29:03,237 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8858] [2024-11-08 22:29:03,237 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8861] [2024-11-08 22:29:03,238 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8864] [2024-11-08 22:29:03,238 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8867] [2024-11-08 22:29:03,238 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8870] [2024-11-08 22:29:03,239 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8906] [2024-11-08 22:29:03,239 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8909] [2024-11-08 22:29:03,240 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8912] [2024-11-08 22:29:03,240 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8915] [2024-11-08 22:29:03,240 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8918] [2024-11-08 22:29:03,242 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8984] [2024-11-08 22:29:03,242 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8987] [2024-11-08 22:29:03,243 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8990] [2024-11-08 22:29:03,243 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8993] [2024-11-08 22:29:03,243 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (p): "ebx"); [8996] [2024-11-08 22:29:03,262 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/de2fed6/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [9626-9627] [2024-11-08 22:29:03,262 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [9632-9634] [2024-11-08 22:29:03,263 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/de2fed6/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (809), "i" (12UL)); [9659-9660] [2024-11-08 22:29:03,264 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (45UL), [paravirt_opptr] "i" (& pv_irq_ops.restore_fl.func), [paravirt_clobber] "i" (1), "D" (f): "memory", "cc"); [9665-9667] [2024-11-08 22:29:03,265 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/de2fed6/linux-alloc-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (814), "i" (12UL)); [9691-9692] [2024-11-08 22:29:03,265 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (46UL), [paravirt_opptr] "i" (& pv_irq_ops.irq_disable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [9697-9699] [2024-11-08 22:29:03,266 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("rep; nop": : : "memory"); [9725] [2024-11-08 22:29:03,267 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incq %0": "=m" (v->counter): "m" (v->counter)); [9741] [2024-11-08 22:29:03,268 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& kernel_stack)); [9794] [2024-11-08 22:29:03,268 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [9797] [2024-11-08 22:29:03,268 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [9800] [2024-11-08 22:29:03,269 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [9803] [2024-11-08 22:29:03,271 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [9842] [2024-11-08 22:29:03,271 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [9845] [2024-11-08 22:29:03,272 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (val)); [9847] [2024-11-08 22:29:03,272 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [9852] [2024-11-08 22:29:03,272 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [9855] [2024-11-08 22:29:03,272 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [9857] [2024-11-08 22:29:03,273 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [9862] [2024-11-08 22:29:03,273 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [9865] [2024-11-08 22:29:03,273 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (val)); [9867] [2024-11-08 22:29:03,273 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [9872] [2024-11-08 22:29:03,275 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [9875] [2024-11-08 22:29:03,275 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (val)); [9877] [2024-11-08 22:29:03,276 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incb %%gs:%P0": "+m" (__preempt_count)); [9915] [2024-11-08 22:29:03,276 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decb %%gs:%P0": "+m" (__preempt_count)); [9918] [2024-11-08 22:29:03,276 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addb %1, %%gs:%P0": "+m" (__preempt_count): "qi" (- val)); [9920] [2024-11-08 22:29:03,277 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incw %%gs:%P0": "+m" (__preempt_count)); [9925] [2024-11-08 22:29:03,277 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decw %%gs:%P0": "+m" (__preempt_count)); [9928] [2024-11-08 22:29:03,278 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addw %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [9930] [2024-11-08 22:29:03,278 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incl %%gs:%P0": "+m" (__preempt_count)); [9935] [2024-11-08 22:29:03,279 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decl %%gs:%P0": "+m" (__preempt_count)); [9938] [2024-11-08 22:29:03,279 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addl %1, %%gs:%P0": "+m" (__preempt_count): "ri" (- val)); [9940] [2024-11-08 22:29:03,279 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("incq %%gs:%P0": "+m" (__preempt_count)); [9945] [2024-11-08 22:29:03,281 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("decq %%gs:%P0": "+m" (__preempt_count)); [9948] [2024-11-08 22:29:03,281 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("addq %1, %%gs:%P0": "+m" (__preempt_count): "re" (- val)); [9950] [2024-11-08 22:29:03,283 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10041] [2024-11-08 22:29:03,284 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10072] [2024-11-08 22:29:03,286 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10107] [2024-11-08 22:29:03,286 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [10116] [2024-11-08 22:29:03,397 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __get_user_%P3": "=a" (__ret_gu), "=r" (__val_gu): "0" (arg), "i" (4UL)); [12417-12418] [2024-11-08 22:29:03,461 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_454b707a-ae35-45ab-a4dc-cc3f96d6655d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_fs-autofs4-autofs4.cil.i[402539,402552] [2024-11-08 22:29:03,461 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_454b707a-ae35-45ab-a4dc-cc3f96d6655d/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_fs-autofs4-autofs4.cil.i[402684,402697] [2024-11-08 22:29:03,471 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:29:03,700 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:29:03,701 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:29:03 WrapperNode [2024-11-08 22:29:03,701 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:29:03,702 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:29:03,702 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:29:03,702 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:29:03,711 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:29:03" (1/1) ... [2024-11-08 22:29:03,860 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:29:03" (1/1) ... [2024-11-08 22:29:04,241 INFO L138 Inliner]: procedures = 551, calls = 3969, calls flagged for inlining = 270, calls inlined = 246, statements flattened = 9830 [2024-11-08 22:29:04,241 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:29:04,242 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:29:04,242 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:29:04,243 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:29:04,252 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:29:03" (1/1) ... [2024-11-08 22:29:04,253 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:29:03" (1/1) ... [2024-11-08 22:29:04,316 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:29:03" (1/1) ... [2024-11-08 22:29:04,317 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:29:03" (1/1) ... [2024-11-08 22:29:04,521 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:29:03" (1/1) ... [2024-11-08 22:29:04,552 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:29:03" (1/1) ... [2024-11-08 22:29:04,620 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:29:03" (1/1) ... [2024-11-08 22:29:04,650 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:29:03" (1/1) ... [2024-11-08 22:29:04,716 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:29:04,717 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:29:04,718 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:29:04,718 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:29:04,719 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:29:03" (1/1) ... [2024-11-08 22:29:04,725 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:29:04,736 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_454b707a-ae35-45ab-a4dc-cc3f96d6655d/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:29:04,754 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_454b707a-ae35-45ab-a4dc-cc3f96d6655d/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:29:04,828 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_454b707a-ae35-45ab-a4dc-cc3f96d6655d/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:29:04,866 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_evict_inode [2024-11-08 22:29:04,866 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_evict_inode [2024-11-08 22:29:04,866 INFO L130 BoogieDeclarations]: Found specification of procedure dput [2024-11-08 22:29:04,866 INFO L138 BoogieDeclarations]: Found implementation of procedure dput [2024-11-08 22:29:04,866 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 22:29:04,868 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 22:29:04,868 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dir_unlink [2024-11-08 22:29:04,868 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dir_unlink [2024-11-08 22:29:04,868 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_get_inode [2024-11-08 22:29:04,868 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_get_inode [2024-11-08 22:29:04,869 INFO L130 BoogieDeclarations]: Found specification of procedure debug_lockdep_rcu_enabled [2024-11-08 22:29:04,869 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_lockdep_rcu_enabled [2024-11-08 22:29:04,869 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 22:29:04,869 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 22:29:04,869 INFO L130 BoogieDeclarations]: Found specification of procedure dcache_dir_lseek [2024-11-08 22:29:04,869 INFO L138 BoogieDeclarations]: Found implementation of procedure dcache_dir_lseek [2024-11-08 22:29:04,869 INFO L130 BoogieDeclarations]: Found specification of procedure do_expire_wait [2024-11-08 22:29:04,870 INFO L138 BoogieDeclarations]: Found implementation of procedure do_expire_wait [2024-11-08 22:29:04,870 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2024-11-08 22:29:04,870 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2024-11-08 22:29:04,870 INFO L130 BoogieDeclarations]: Found specification of procedure dget [2024-11-08 22:29:04,871 INFO L138 BoogieDeclarations]: Found implementation of procedure dget [2024-11-08 22:29:04,871 INFO L130 BoogieDeclarations]: Found specification of procedure lock_release [2024-11-08 22:29:04,871 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_release [2024-11-08 22:29:04,871 INFO L130 BoogieDeclarations]: Found specification of procedure current_kernel_time [2024-11-08 22:29:04,871 INFO L138 BoogieDeclarations]: Found implementation of procedure current_kernel_time [2024-11-08 22:29:04,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_66 [2024-11-08 22:29:04,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_66 [2024-11-08 22:29:04,872 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_expire_indirect [2024-11-08 22:29:04,872 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_expire_indirect [2024-11-08 22:29:04,872 INFO L130 BoogieDeclarations]: Found specification of procedure new_encode_dev [2024-11-08 22:29:04,873 INFO L138 BoogieDeclarations]: Found implementation of procedure new_encode_dev [2024-11-08 22:29:04,873 INFO L130 BoogieDeclarations]: Found specification of procedure managed_dentry_clear_managed [2024-11-08 22:29:04,873 INFO L138 BoogieDeclarations]: Found implementation of procedure managed_dentry_clear_managed [2024-11-08 22:29:04,874 INFO L130 BoogieDeclarations]: Found specification of procedure from_kgid_munged [2024-11-08 22:29:04,874 INFO L138 BoogieDeclarations]: Found implementation of procedure from_kgid_munged [2024-11-08 22:29:04,874 INFO L130 BoogieDeclarations]: Found specification of procedure follow_down_one [2024-11-08 22:29:04,874 INFO L138 BoogieDeclarations]: Found implementation of procedure follow_down_one [2024-11-08 22:29:04,874 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_show_options [2024-11-08 22:29:04,874 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_show_options [2024-11-08 22:29:04,874 INFO L130 BoogieDeclarations]: Found specification of procedure __autofs4_add_expiring [2024-11-08 22:29:04,874 INFO L138 BoogieDeclarations]: Found implementation of procedure __autofs4_add_expiring [2024-11-08 22:29:04,875 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_expire_wait [2024-11-08 22:29:04,875 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_expire_wait [2024-11-08 22:29:04,875 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_dev_ioctl [2024-11-08 22:29:04,875 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_dev_ioctl [2024-11-08 22:29:04,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-08 22:29:04,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-08 22:29:04,875 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec_and_test [2024-11-08 22:29:04,875 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec_and_test [2024-11-08 22:29:04,875 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-08 22:29:04,875 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-08 22:29:04,875 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:29:04,876 INFO L130 BoogieDeclarations]: Found specification of procedure d_count [2024-11-08 22:29:04,876 INFO L138 BoogieDeclarations]: Found implementation of procedure d_count [2024-11-08 22:29:04,876 INFO L130 BoogieDeclarations]: Found specification of procedure capable [2024-11-08 22:29:04,876 INFO L138 BoogieDeclarations]: Found implementation of procedure capable [2024-11-08 22:29:04,876 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_63 [2024-11-08 22:29:04,876 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_63 [2024-11-08 22:29:04,876 INFO L130 BoogieDeclarations]: Found specification of procedure from_kuid_munged [2024-11-08 22:29:04,877 INFO L138 BoogieDeclarations]: Found implementation of procedure from_kuid_munged [2024-11-08 22:29:04,877 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-08 22:29:04,877 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-08 22:29:04,877 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-08 22:29:04,877 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-08 22:29:04,877 INFO L130 BoogieDeclarations]: Found specification of procedure fput [2024-11-08 22:29:04,877 INFO L138 BoogieDeclarations]: Found implementation of procedure fput [2024-11-08 22:29:04,878 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_oz_mode [2024-11-08 22:29:04,878 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_oz_mode [2024-11-08 22:29:04,878 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_do_expire_multi [2024-11-08 22:29:04,878 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_do_expire_multi [2024-11-08 22:29:04,878 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2024-11-08 22:29:04,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_lock_of_NOT_ARG_SIGN [2024-11-08 22:29:04,878 INFO L130 BoogieDeclarations]: Found specification of procedure __task_pid_nr_ns [2024-11-08 22:29:04,879 INFO L138 BoogieDeclarations]: Found implementation of procedure __task_pid_nr_ns [2024-11-08 22:29:04,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_57 [2024-11-08 22:29:04,879 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_57 [2024-11-08 22:29:04,879 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-08 22:29:04,879 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-08 22:29:04,879 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_sbi [2024-11-08 22:29:04,879 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_sbi [2024-11-08 22:29:04,879 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-08 22:29:04,880 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-11-08 22:29:04,880 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-11-08 22:29:04,880 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_siglock_of_sighand_struct [2024-11-08 22:29:04,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_siglock_of_sighand_struct [2024-11-08 22:29:04,880 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_new_ino [2024-11-08 22:29:04,880 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_new_ino [2024-11-08 22:29:04,880 INFO L130 BoogieDeclarations]: Found specification of procedure simple_empty [2024-11-08 22:29:04,881 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_empty [2024-11-08 22:29:04,881 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 22:29:04,881 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-08 22:29:04,881 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-08 22:29:04,881 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_can_expire [2024-11-08 22:29:04,881 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_can_expire [2024-11-08 22:29:04,882 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dentry_ino [2024-11-08 22:29:04,882 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dentry_ino [2024-11-08 22:29:04,882 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:29:04,882 INFO L130 BoogieDeclarations]: Found specification of procedure fget [2024-11-08 22:29:04,882 INFO L138 BoogieDeclarations]: Found implementation of procedure fget [2024-11-08 22:29:04,882 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_after_alloc [2024-11-08 22:29:04,882 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_after_alloc [2024-11-08 22:29:04,882 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dir_open [2024-11-08 22:29:04,883 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dir_open [2024-11-08 22:29:04,883 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-08 22:29:04,883 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-08 22:29:04,883 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dir_rmdir [2024-11-08 22:29:04,883 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dir_rmdir [2024-11-08 22:29:04,883 INFO L130 BoogieDeclarations]: Found specification of procedure may_umount [2024-11-08 22:29:04,883 INFO L138 BoogieDeclarations]: Found implementation of procedure may_umount [2024-11-08 22:29:04,883 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_dev_ioctl_exit [2024-11-08 22:29:04,883 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_dev_ioctl_exit [2024-11-08 22:29:04,883 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_is_watching [2024-11-08 22:29:04,883 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_is_watching [2024-11-08 22:29:04,883 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-08 22:29:04,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-08 22:29:04,884 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-08 22:29:04,884 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-08 22:29:04,884 INFO L130 BoogieDeclarations]: Found specification of procedure dcache_dir_open [2024-11-08 22:29:04,884 INFO L138 BoogieDeclarations]: Found implementation of procedure dcache_dir_open [2024-11-08 22:29:04,884 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-08 22:29:04,884 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-08 22:29:04,884 INFO L130 BoogieDeclarations]: Found specification of procedure clear_nlink [2024-11-08 22:29:04,884 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_nlink [2024-11-08 22:29:04,884 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_type_trigger [2024-11-08 22:29:04,885 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_type_trigger [2024-11-08 22:29:04,885 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 22:29:04,885 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2024-11-08 22:29:04,885 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2024-11-08 22:29:04,885 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-08 22:29:04,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-08 22:29:04,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2024-11-08 22:29:04,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2024-11-08 22:29:04,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_3 [2024-11-08 22:29:04,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_3 [2024-11-08 22:29:04,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-08 22:29:04,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-08 22:29:04,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_4 [2024-11-08 22:29:04,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_4 [2024-11-08 22:29:04,887 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:29:04,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-08 22:29:04,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-08 22:29:04,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 22:29:04,887 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2024-11-08 22:29:04,887 INFO L138 BoogieDeclarations]: Found implementation of procedure __bad_percpu_size [2024-11-08 22:29:04,888 INFO L130 BoogieDeclarations]: Found specification of procedure simple_positive [2024-11-08 22:29:04,888 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_positive [2024-11-08 22:29:04,888 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2024-11-08 22:29:04,888 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2024-11-08 22:29:04,888 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2024-11-08 22:29:04,888 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2024-11-08 22:29:04,888 INFO L130 BoogieDeclarations]: Found specification of procedure path_get [2024-11-08 22:29:04,888 INFO L138 BoogieDeclarations]: Found implementation of procedure path_get [2024-11-08 22:29:04,889 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2024-11-08 22:29:04,889 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2024-11-08 22:29:04,889 INFO L130 BoogieDeclarations]: Found specification of procedure dget_dlock [2024-11-08 22:29:04,889 INFO L138 BoogieDeclarations]: Found implementation of procedure dget_dlock [2024-11-08 22:29:04,889 INFO L130 BoogieDeclarations]: Found specification of procedure d_lookup [2024-11-08 22:29:04,889 INFO L138 BoogieDeclarations]: Found implementation of procedure d_lookup [2024-11-08 22:29:04,889 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2024-11-08 22:29:04,890 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2024-11-08 22:29:04,890 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-08 22:29:04,890 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-08 22:29:04,890 INFO L130 BoogieDeclarations]: Found specification of procedure recalc_sigpending [2024-11-08 22:29:04,890 INFO L138 BoogieDeclarations]: Found implementation of procedure recalc_sigpending [2024-11-08 22:29:04,890 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2024-11-08 22:29:04,891 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2024-11-08 22:29:04,891 INFO L130 BoogieDeclarations]: Found specification of procedure d_drop [2024-11-08 22:29:04,891 INFO L138 BoogieDeclarations]: Found implementation of procedure d_drop [2024-11-08 22:29:04,891 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_mount [2024-11-08 22:29:04,891 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_mount [2024-11-08 22:29:04,891 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_type_indirect [2024-11-08 22:29:04,891 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_type_indirect [2024-11-08 22:29:04,892 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:29:04,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:29:04,892 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_mount_wait [2024-11-08 22:29:04,892 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_mount_wait [2024-11-08 22:29:04,892 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-08 22:29:04,892 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-08 22:29:04,892 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_root_ioctl [2024-11-08 22:29:04,892 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_root_ioctl [2024-11-08 22:29:04,892 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2024-11-08 22:29:04,892 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~int~TO~int [2024-11-08 22:29:04,893 INFO L130 BoogieDeclarations]: Found specification of procedure complete_all [2024-11-08 22:29:04,893 INFO L138 BoogieDeclarations]: Found implementation of procedure complete_all [2024-11-08 22:29:04,893 INFO L130 BoogieDeclarations]: Found specification of procedure __kuid_val [2024-11-08 22:29:04,893 INFO L138 BoogieDeclarations]: Found implementation of procedure __kuid_val [2024-11-08 22:29:04,893 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-08 22:29:04,893 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_wait_release [2024-11-08 22:29:04,893 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_wait_release [2024-11-08 22:29:04,893 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 22:29:04,893 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 22:29:04,893 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 22:29:04,893 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_root_ioctl_unlocked [2024-11-08 22:29:04,894 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_root_ioctl_unlocked [2024-11-08 22:29:04,894 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2024-11-08 22:29:04,894 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2024-11-08 22:29:04,894 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2024-11-08 22:29:04,895 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2024-11-08 22:29:04,895 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_root_compat_ioctl [2024-11-08 22:29:04,895 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_root_compat_ioctl [2024-11-08 22:29:04,895 INFO L130 BoogieDeclarations]: Found specification of procedure read_seqretry [2024-11-08 22:29:04,895 INFO L138 BoogieDeclarations]: Found implementation of procedure read_seqretry [2024-11-08 22:29:04,895 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2024-11-08 22:29:04,895 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2024-11-08 22:29:04,896 INFO L130 BoogieDeclarations]: Found specification of procedure list_del_init [2024-11-08 22:29:04,896 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del_init [2024-11-08 22:29:04,896 INFO L130 BoogieDeclarations]: Found specification of procedure dcache_readdir [2024-11-08 22:29:04,896 INFO L138 BoogieDeclarations]: Found implementation of procedure dcache_readdir [2024-11-08 22:29:04,896 INFO L130 BoogieDeclarations]: Found specification of procedure d_instantiate [2024-11-08 22:29:04,896 INFO L138 BoogieDeclarations]: Found implementation of procedure d_instantiate [2024-11-08 22:29:04,896 INFO L130 BoogieDeclarations]: Found specification of procedure seq_printf [2024-11-08 22:29:04,897 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_printf [2024-11-08 22:29:04,897 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-08 22:29:04,897 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-08 22:29:04,897 INFO L130 BoogieDeclarations]: Found specification of procedure may_umount_tree [2024-11-08 22:29:04,897 INFO L138 BoogieDeclarations]: Found implementation of procedure may_umount_tree [2024-11-08 22:29:04,897 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-08 22:29:04,897 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-08 22:29:04,897 INFO L130 BoogieDeclarations]: Found specification of procedure simple_statfs [2024-11-08 22:29:04,898 INFO L138 BoogieDeclarations]: Found implementation of procedure simple_statfs [2024-11-08 22:29:04,898 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-08 22:29:04,898 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-08 22:29:04,898 INFO L130 BoogieDeclarations]: Found specification of procedure get_task_pid [2024-11-08 22:29:04,898 INFO L138 BoogieDeclarations]: Found implementation of procedure get_task_pid [2024-11-08 22:29:04,898 INFO L130 BoogieDeclarations]: Found specification of procedure path_put [2024-11-08 22:29:04,898 INFO L138 BoogieDeclarations]: Found implementation of procedure path_put [2024-11-08 22:29:04,898 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_mount_busy [2024-11-08 22:29:04,899 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_mount_busy [2024-11-08 22:29:04,899 INFO L130 BoogieDeclarations]: Found specification of procedure d_unhashed [2024-11-08 22:29:04,899 INFO L138 BoogieDeclarations]: Found implementation of procedure d_unhashed [2024-11-08 22:29:04,899 INFO L130 BoogieDeclarations]: Found specification of procedure ERR_PTR [2024-11-08 22:29:04,899 INFO L138 BoogieDeclarations]: Found implementation of procedure ERR_PTR [2024-11-08 22:29:04,899 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_kill_sb [2024-11-08 22:29:04,899 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_kill_sb [2024-11-08 22:29:04,899 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:29:04,900 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-08 22:29:04,900 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-08 22:29:04,900 INFO L130 BoogieDeclarations]: Found specification of procedure generic_read_dir [2024-11-08 22:29:04,900 INFO L138 BoogieDeclarations]: Found implementation of procedure generic_read_dir [2024-11-08 22:29:04,900 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-11-08 22:29:04,900 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-11-08 22:29:04,900 INFO L130 BoogieDeclarations]: Found specification of procedure managed_dentry_set_managed [2024-11-08 22:29:04,900 INFO L138 BoogieDeclarations]: Found implementation of procedure managed_dentry_set_managed [2024-11-08 22:29:04,900 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 22:29:04,900 INFO L130 BoogieDeclarations]: Found specification of procedure __list_del_entry [2024-11-08 22:29:04,901 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_del_entry [2024-11-08 22:29:04,901 INFO L130 BoogieDeclarations]: Found specification of procedure put_pid [2024-11-08 22:29:04,901 INFO L138 BoogieDeclarations]: Found implementation of procedure put_pid [2024-11-08 22:29:04,901 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2024-11-08 22:29:04,901 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~$Pointer$~TO~int [2024-11-08 22:29:04,901 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 22:29:04,901 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-08 22:29:04,901 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-08 22:29:04,901 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-08 22:29:04,901 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-08 22:29:04,901 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-08 22:29:04,902 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-08 22:29:04,902 INFO L130 BoogieDeclarations]: Found specification of procedure find_autofs_mount [2024-11-08 22:29:04,902 INFO L138 BoogieDeclarations]: Found implementation of procedure find_autofs_mount [2024-11-08 22:29:04,902 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2024-11-08 22:29:04,902 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2024-11-08 22:29:04,902 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-08 22:29:04,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-08 22:29:04,903 INFO L130 BoogieDeclarations]: Found specification of procedure dcache_dir_close [2024-11-08 22:29:04,903 INFO L138 BoogieDeclarations]: Found implementation of procedure dcache_dir_close [2024-11-08 22:29:04,903 INFO L130 BoogieDeclarations]: Found specification of procedure ns_of_pid [2024-11-08 22:29:04,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ns_of_pid [2024-11-08 22:29:04,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-08 22:29:04,903 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-08 22:29:04,903 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-08 22:29:04,904 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-08 22:29:04,904 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_clean_ino [2024-11-08 22:29:04,904 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_clean_ino [2024-11-08 22:29:04,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_86 [2024-11-08 22:29:04,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_86 [2024-11-08 22:29:04,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_64 [2024-11-08 22:29:04,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_64 [2024-11-08 22:29:04,904 INFO L130 BoogieDeclarations]: Found specification of procedure kern_path_mountpoint [2024-11-08 22:29:04,905 INFO L138 BoogieDeclarations]: Found implementation of procedure kern_path_mountpoint [2024-11-08 22:29:04,905 INFO L130 BoogieDeclarations]: Found specification of procedure get_next_positive_dentry [2024-11-08 22:29:04,905 INFO L138 BoogieDeclarations]: Found implementation of procedure get_next_positive_dentry [2024-11-08 22:29:04,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_58 [2024-11-08 22:29:04,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_58 [2024-11-08 22:29:04,905 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-08 22:29:04,905 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-08 22:29:04,905 INFO L130 BoogieDeclarations]: Found specification of procedure __managed_dentry_set_managed [2024-11-08 22:29:04,906 INFO L138 BoogieDeclarations]: Found implementation of procedure __managed_dentry_set_managed [2024-11-08 22:29:04,906 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_wait [2024-11-08 22:29:04,906 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_wait [2024-11-08 22:29:04,906 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_find_wait [2024-11-08 22:29:04,906 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_find_wait [2024-11-08 22:29:04,906 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2024-11-08 22:29:04,906 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2024-11-08 22:29:04,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_exit_autofs4_fs_8_2 [2024-11-08 22:29:04,907 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_exit_autofs4_fs_8_2 [2024-11-08 22:29:04,907 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:29:04,907 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dentry_release [2024-11-08 22:29:04,907 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dentry_release [2024-11-08 22:29:04,907 INFO L130 BoogieDeclarations]: Found specification of procedure task_pgrp_nr [2024-11-08 22:29:04,907 INFO L138 BoogieDeclarations]: Found implementation of procedure task_pgrp_nr [2024-11-08 22:29:04,907 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2024-11-08 22:29:04,907 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2024-11-08 22:29:04,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 22:29:04,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 22:29:04,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_87 [2024-11-08 22:29:04,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_87 [2024-11-08 22:29:04,908 INFO L130 BoogieDeclarations]: Found specification of procedure uid_eq [2024-11-08 22:29:04,908 INFO L138 BoogieDeclarations]: Found implementation of procedure uid_eq [2024-11-08 22:29:04,908 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_dir_symlink [2024-11-08 22:29:04,908 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_dir_symlink [2024-11-08 22:29:04,909 INFO L130 BoogieDeclarations]: Found specification of procedure __kgid_val [2024-11-08 22:29:04,909 INFO L138 BoogieDeclarations]: Found implementation of procedure __kgid_val [2024-11-08 22:29:04,909 INFO L130 BoogieDeclarations]: Found specification of procedure lock_acquire [2024-11-08 22:29:04,909 INFO L138 BoogieDeclarations]: Found implementation of procedure lock_acquire [2024-11-08 22:29:04,909 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-08 22:29:04,909 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-08 22:29:04,909 INFO L130 BoogieDeclarations]: Found specification of procedure d_mountpoint [2024-11-08 22:29:04,909 INFO L138 BoogieDeclarations]: Found implementation of procedure d_mountpoint [2024-11-08 22:29:04,909 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_rcu_suspicious [2024-11-08 22:29:04,909 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_rcu_suspicious [2024-11-08 22:29:04,909 INFO L130 BoogieDeclarations]: Found specification of procedure have_submounts [2024-11-08 22:29:04,909 INFO L138 BoogieDeclarations]: Found implementation of procedure have_submounts [2024-11-08 22:29:04,910 INFO L130 BoogieDeclarations]: Found specification of procedure current_thread_info [2024-11-08 22:29:04,910 INFO L138 BoogieDeclarations]: Found implementation of procedure current_thread_info [2024-11-08 22:29:04,910 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2024-11-08 22:29:04,910 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2024-11-08 22:29:04,910 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2024-11-08 22:29:04,910 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2024-11-08 22:29:04,910 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2024-11-08 22:29:04,910 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2024-11-08 22:29:04,910 INFO L130 BoogieDeclarations]: Found specification of procedure autofs_prepare_pipe [2024-11-08 22:29:04,910 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs_prepare_pipe [2024-11-08 22:29:04,910 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-08 22:29:04,910 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-08 22:29:04,910 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_del_active [2024-11-08 22:29:04,911 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_del_active [2024-11-08 22:29:04,911 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-08 22:29:04,911 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-08 22:29:04,911 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-08 22:29:04,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2024-11-08 22:29:04,912 INFO L130 BoogieDeclarations]: Found specification of procedure rcu_read_unlock [2024-11-08 22:29:04,912 INFO L138 BoogieDeclarations]: Found implementation of procedure rcu_read_unlock [2024-11-08 22:29:04,912 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:29:04,912 INFO L130 BoogieDeclarations]: Found specification of procedure d_add [2024-11-08 22:29:04,912 INFO L138 BoogieDeclarations]: Found implementation of procedure d_add [2024-11-08 22:29:04,912 INFO L130 BoogieDeclarations]: Found specification of procedure autofs4_catatonic_mode [2024-11-08 22:29:04,912 INFO L138 BoogieDeclarations]: Found implementation of procedure autofs4_catatonic_mode [2024-11-08 22:29:04,913 INFO L130 BoogieDeclarations]: Found specification of procedure gid_eq [2024-11-08 22:29:04,913 INFO L138 BoogieDeclarations]: Found implementation of procedure gid_eq [2024-11-08 22:29:04,913 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-08 22:29:04,913 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-08 22:29:04,913 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_relax [2024-11-08 22:29:04,913 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_relax [2024-11-08 22:29:06,167 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:29:06,172 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:29:06,400 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 22:29:07,369 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint switch_break: call ULTIMATE.dealloc(~#descriptor~12#1.base, ~#descriptor~12#1.offset);havoc ~#descriptor~12#1.base, ~#descriptor~12#1.offset; [2024-11-08 22:29:42,966 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-08 22:29:46,049 INFO L? ?]: Removed 3684 outVars from TransFormulas that were not future-live. [2024-11-08 22:29:46,049 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:29:48,815 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:29:48,815 INFO L316 CfgBuilder]: Removed 12 assume(true) statements. [2024-11-08 22:29:48,815 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:29:48 BoogieIcfgContainer [2024-11-08 22:29:48,816 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:29:48,816 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:29:48,817 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:29:48,827 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:29:48,827 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:29:48" (1/1) ... [2024-11-08 22:29:48,837 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:29:48,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:29:48,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4076 states to 2779 states and 4076 transitions. [2024-11-08 22:29:48,985 INFO L276 IsEmpty]: Start isEmpty. Operand 2779 states and 4076 transitions. [2024-11-08 22:29:49,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 532 [2024-11-08 22:29:49,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:29:49,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:29:57,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:29:58,798 INFO L134 CoverageAnalysis]: Checked inductivity of 7665 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7665 trivial. 0 not checked. [2024-11-08 22:30:09,278 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.47s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 22:30:10,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:10,641 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4101 states to 2792 states and 4101 transitions. [2024-11-08 22:30:10,642 INFO L276 IsEmpty]: Start isEmpty. Operand 2792 states and 4101 transitions. [2024-11-08 22:30:10,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 543 [2024-11-08 22:30:10,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:10,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:19,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:20,375 INFO L134 CoverageAnalysis]: Checked inductivity of 7762 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 7755 trivial. 0 not checked. [2024-11-08 22:30:21,728 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:21,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4123 states to 2800 states and 4123 transitions. [2024-11-08 22:30:21,749 INFO L276 IsEmpty]: Start isEmpty. Operand 2800 states and 4123 transitions. [2024-11-08 22:30:21,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 544 [2024-11-08 22:30:21,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:21,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:32,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:33,259 INFO L134 CoverageAnalysis]: Checked inductivity of 7851 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 7847 trivial. 0 not checked. [2024-11-08 22:30:35,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:35,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4140 states to 2805 states and 4140 transitions. [2024-11-08 22:30:35,022 INFO L276 IsEmpty]: Start isEmpty. Operand 2805 states and 4140 transitions. [2024-11-08 22:30:35,036 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 543 [2024-11-08 22:30:35,036 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:35,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:43,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:44,579 INFO L134 CoverageAnalysis]: Checked inductivity of 7759 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 7755 trivial. 0 not checked. [2024-11-08 22:30:44,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:44,744 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4141 states to 2806 states and 4141 transitions. [2024-11-08 22:30:44,744 INFO L276 IsEmpty]: Start isEmpty. Operand 2806 states and 4141 transitions. [2024-11-08 22:30:44,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 545 [2024-11-08 22:30:44,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:44,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:30:53,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:30:54,295 INFO L134 CoverageAnalysis]: Checked inductivity of 7852 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7847 trivial. 0 not checked. [2024-11-08 22:30:57,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:30:57,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4161 states to 2812 states and 4161 transitions. [2024-11-08 22:30:57,586 INFO L276 IsEmpty]: Start isEmpty. Operand 2812 states and 4161 transitions. [2024-11-08 22:30:57,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 546 [2024-11-08 22:30:57,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:30:57,600 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:05,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:06,133 INFO L134 CoverageAnalysis]: Checked inductivity of 7760 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7755 trivial. 0 not checked. [2024-11-08 22:31:06,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:06,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4162 states to 2813 states and 4162 transitions. [2024-11-08 22:31:06,290 INFO L276 IsEmpty]: Start isEmpty. Operand 2813 states and 4162 transitions. [2024-11-08 22:31:06,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 545 [2024-11-08 22:31:06,303 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:06,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:15,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:16,685 INFO L134 CoverageAnalysis]: Checked inductivity of 7763 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 7755 trivial. 0 not checked. [2024-11-08 22:31:23,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:23,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4191 states to 2823 states and 4191 transitions. [2024-11-08 22:31:23,858 INFO L276 IsEmpty]: Start isEmpty. Operand 2823 states and 4191 transitions. [2024-11-08 22:31:23,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 546 [2024-11-08 22:31:23,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:23,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:31,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:32,598 INFO L134 CoverageAnalysis]: Checked inductivity of 7853 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 7847 trivial. 0 not checked. [2024-11-08 22:31:39,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:39,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4215 states to 2830 states and 4215 transitions. [2024-11-08 22:31:39,194 INFO L276 IsEmpty]: Start isEmpty. Operand 2830 states and 4215 transitions. [2024-11-08 22:31:39,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 546 [2024-11-08 22:31:39,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:39,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:46,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:47,533 INFO L134 CoverageAnalysis]: Checked inductivity of 7764 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 7761 trivial. 0 not checked. [2024-11-08 22:31:51,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:51,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4236 states to 2836 states and 4236 transitions. [2024-11-08 22:31:51,053 INFO L276 IsEmpty]: Start isEmpty. Operand 2836 states and 4236 transitions. [2024-11-08 22:31:51,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 546 [2024-11-08 22:31:51,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:51,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:31:58,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:31:58,946 INFO L134 CoverageAnalysis]: Checked inductivity of 7760 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7755 trivial. 0 not checked. [2024-11-08 22:31:59,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:31:59,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4238 states to 2838 states and 4238 transitions. [2024-11-08 22:31:59,140 INFO L276 IsEmpty]: Start isEmpty. Operand 2838 states and 4238 transitions. [2024-11-08 22:31:59,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 547 [2024-11-08 22:31:59,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:31:59,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:06,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:06,756 INFO L134 CoverageAnalysis]: Checked inductivity of 7761 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 7755 trivial. 0 not checked. [2024-11-08 22:32:06,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:06,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4239 states to 2839 states and 4239 transitions. [2024-11-08 22:32:06,859 INFO L276 IsEmpty]: Start isEmpty. Operand 2839 states and 4239 transitions. [2024-11-08 22:32:06,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 547 [2024-11-08 22:32:06,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:06,871 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:13,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:14,354 INFO L134 CoverageAnalysis]: Checked inductivity of 7764 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 7761 trivial. 0 not checked. [2024-11-08 22:32:14,567 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:14,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4240 states to 2840 states and 4240 transitions. [2024-11-08 22:32:14,577 INFO L276 IsEmpty]: Start isEmpty. Operand 2840 states and 4240 transitions. [2024-11-08 22:32:14,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 547 [2024-11-08 22:32:14,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:14,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:21,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:22,136 INFO L134 CoverageAnalysis]: Checked inductivity of 7762 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7762 trivial. 0 not checked. [2024-11-08 22:32:23,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:23,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4257 states to 2846 states and 4257 transitions. [2024-11-08 22:32:23,343 INFO L276 IsEmpty]: Start isEmpty. Operand 2846 states and 4257 transitions. [2024-11-08 22:32:23,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 548 [2024-11-08 22:32:23,352 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:23,353 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:30,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:31,017 INFO L134 CoverageAnalysis]: Checked inductivity of 7764 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 7761 trivial. 0 not checked. [2024-11-08 22:32:31,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:31,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4258 states to 2847 states and 4258 transitions. [2024-11-08 22:32:31,122 INFO L276 IsEmpty]: Start isEmpty. Operand 2847 states and 4258 transitions. [2024-11-08 22:32:31,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 548 [2024-11-08 22:32:31,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:31,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:38,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:38,496 INFO L134 CoverageAnalysis]: Checked inductivity of 7768 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7768 trivial. 0 not checked. [2024-11-08 22:32:38,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:38,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4261 states to 2848 states and 4261 transitions. [2024-11-08 22:32:38,795 INFO L276 IsEmpty]: Start isEmpty. Operand 2848 states and 4261 transitions. [2024-11-08 22:32:38,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 549 [2024-11-08 22:32:38,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:38,804 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:46,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:46,963 INFO L134 CoverageAnalysis]: Checked inductivity of 7764 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 7761 trivial. 0 not checked. [2024-11-08 22:32:47,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:47,072 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4262 states to 2849 states and 4262 transitions. [2024-11-08 22:32:47,072 INFO L276 IsEmpty]: Start isEmpty. Operand 2849 states and 4262 transitions. [2024-11-08 22:32:47,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 549 [2024-11-08 22:32:47,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:47,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:32:54,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:32:54,865 INFO L134 CoverageAnalysis]: Checked inductivity of 7763 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7763 trivial. 0 not checked. [2024-11-08 22:32:55,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:32:55,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4281 states to 2856 states and 4281 transitions. [2024-11-08 22:32:55,989 INFO L276 IsEmpty]: Start isEmpty. Operand 2856 states and 4281 transitions. [2024-11-08 22:32:55,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 549 [2024-11-08 22:32:55,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:32:55,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:03,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:04,045 INFO L134 CoverageAnalysis]: Checked inductivity of 7762 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 7755 trivial. 0 not checked. [2024-11-08 22:33:04,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:04,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4284 states to 2860 states and 4284 transitions. [2024-11-08 22:33:04,367 INFO L276 IsEmpty]: Start isEmpty. Operand 2860 states and 4284 transitions. [2024-11-08 22:33:04,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 551 [2024-11-08 22:33:04,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:04,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:11,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:11,579 INFO L134 CoverageAnalysis]: Checked inductivity of 7761 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 7757 trivial. 0 not checked. [2024-11-08 22:33:11,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:11,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4287 states to 2863 states and 4287 transitions. [2024-11-08 22:33:11,840 INFO L276 IsEmpty]: Start isEmpty. Operand 2863 states and 4287 transitions. [2024-11-08 22:33:11,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 549 [2024-11-08 22:33:11,848 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:11,848 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:19,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:19,340 INFO L134 CoverageAnalysis]: Checked inductivity of 7759 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7759 trivial. 0 not checked. [2024-11-08 22:33:21,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:21,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4321 states to 2874 states and 4321 transitions. [2024-11-08 22:33:21,968 INFO L276 IsEmpty]: Start isEmpty. Operand 2874 states and 4321 transitions. [2024-11-08 22:33:21,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 550 [2024-11-08 22:33:21,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:21,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:30,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:31,233 INFO L134 CoverageAnalysis]: Checked inductivity of 7764 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 7761 trivial. 0 not checked. [2024-11-08 22:33:31,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:31,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4322 states to 2875 states and 4322 transitions. [2024-11-08 22:33:31,331 INFO L276 IsEmpty]: Start isEmpty. Operand 2875 states and 4322 transitions. [2024-11-08 22:33:31,339 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 549 [2024-11-08 22:33:31,339 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:31,339 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:38,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:38,772 INFO L134 CoverageAnalysis]: Checked inductivity of 7758 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 7755 trivial. 0 not checked. [2024-11-08 22:33:39,060 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:39,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4325 states to 2879 states and 4325 transitions. [2024-11-08 22:33:39,066 INFO L276 IsEmpty]: Start isEmpty. Operand 2879 states and 4325 transitions. [2024-11-08 22:33:39,073 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 552 [2024-11-08 22:33:39,073 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:39,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:46,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:47,000 INFO L134 CoverageAnalysis]: Checked inductivity of 7762 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7757 trivial. 0 not checked. [2024-11-08 22:33:47,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:47,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4326 states to 2880 states and 4326 transitions. [2024-11-08 22:33:47,095 INFO L276 IsEmpty]: Start isEmpty. Operand 2880 states and 4326 transitions. [2024-11-08 22:33:47,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 550 [2024-11-08 22:33:47,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:47,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:33:54,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:33:55,197 INFO L134 CoverageAnalysis]: Checked inductivity of 7760 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7760 trivial. 0 not checked. [2024-11-08 22:33:57,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:33:57,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4360 states to 2891 states and 4360 transitions. [2024-11-08 22:33:57,703 INFO L276 IsEmpty]: Start isEmpty. Operand 2891 states and 4360 transitions. [2024-11-08 22:33:57,708 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 551 [2024-11-08 22:33:57,708 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:33:57,708 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:04,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:05,256 INFO L134 CoverageAnalysis]: Checked inductivity of 7763 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 7755 trivial. 0 not checked. [2024-11-08 22:34:05,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:05,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4363 states to 2895 states and 4363 transitions. [2024-11-08 22:34:05,576 INFO L276 IsEmpty]: Start isEmpty. Operand 2895 states and 4363 transitions. [2024-11-08 22:34:05,581 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 553 [2024-11-08 22:34:05,581 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:05,581 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:12,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:13,018 INFO L134 CoverageAnalysis]: Checked inductivity of 7763 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 7757 trivial. 0 not checked. [2024-11-08 22:34:13,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:13,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4366 states to 2898 states and 4366 transitions. [2024-11-08 22:34:13,251 INFO L276 IsEmpty]: Start isEmpty. Operand 2898 states and 4366 transitions. [2024-11-08 22:34:13,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 551 [2024-11-08 22:34:13,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:13,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:20,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:20,324 INFO L134 CoverageAnalysis]: Checked inductivity of 7761 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7761 trivial. 0 not checked. [2024-11-08 22:34:23,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:23,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4400 states to 2909 states and 4400 transitions. [2024-11-08 22:34:23,052 INFO L276 IsEmpty]: Start isEmpty. Operand 2909 states and 4400 transitions. [2024-11-08 22:34:23,056 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 553 [2024-11-08 22:34:23,056 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:23,057 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:30,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:30,554 INFO L134 CoverageAnalysis]: Checked inductivity of 7857 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 7853 trivial. 0 not checked. [2024-11-08 22:34:31,746 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:31,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4401 states to 2910 states and 4401 transitions. [2024-11-08 22:34:31,752 INFO L276 IsEmpty]: Start isEmpty. Operand 2910 states and 4401 transitions. [2024-11-08 22:34:31,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 554 [2024-11-08 22:34:31,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:31,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:40,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:40,844 INFO L134 CoverageAnalysis]: Checked inductivity of 7858 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7853 trivial. 0 not checked. [2024-11-08 22:34:42,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:42,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4402 states to 2911 states and 4402 transitions. [2024-11-08 22:34:42,088 INFO L276 IsEmpty]: Start isEmpty. Operand 2911 states and 4402 transitions. [2024-11-08 22:34:42,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 555 [2024-11-08 22:34:42,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:42,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:34:49,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:34:50,449 INFO L134 CoverageAnalysis]: Checked inductivity of 7859 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 7853 trivial. 0 not checked. [2024-11-08 22:34:51,921 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:34:51,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4403 states to 2912 states and 4403 transitions. [2024-11-08 22:34:51,930 INFO L276 IsEmpty]: Start isEmpty. Operand 2912 states and 4403 transitions. [2024-11-08 22:34:51,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 554 [2024-11-08 22:34:51,936 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:34:51,936 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:00,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:01,142 INFO L134 CoverageAnalysis]: Checked inductivity of 7759 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 7755 trivial. 0 not checked. [2024-11-08 22:35:01,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:01,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4406 states to 2916 states and 4406 transitions. [2024-11-08 22:35:01,553 INFO L276 IsEmpty]: Start isEmpty. Operand 2916 states and 4406 transitions. [2024-11-08 22:35:01,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 557 [2024-11-08 22:35:01,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:01,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:08,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:09,103 INFO L134 CoverageAnalysis]: Checked inductivity of 7760 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 7755 trivial. 0 not checked. [2024-11-08 22:35:09,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:09,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4409 states to 2920 states and 4409 transitions. [2024-11-08 22:35:09,491 INFO L276 IsEmpty]: Start isEmpty. Operand 2920 states and 4409 transitions. [2024-11-08 22:35:09,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 559 [2024-11-08 22:35:09,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:09,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:16,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:17,075 INFO L134 CoverageAnalysis]: Checked inductivity of 7956 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 7945 trivial. 0 not checked. [2024-11-08 22:35:23,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:23,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4431 states to 2929 states and 4431 transitions. [2024-11-08 22:35:23,204 INFO L276 IsEmpty]: Start isEmpty. Operand 2929 states and 4431 transitions. [2024-11-08 22:35:23,209 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 558 [2024-11-08 22:35:23,209 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:23,209 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:29,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:30,978 INFO L134 CoverageAnalysis]: Checked inductivity of 7870 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 7847 trivial. 0 not checked. [2024-11-08 22:35:38,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:38,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4461 states to 2938 states and 4461 transitions. [2024-11-08 22:35:38,526 INFO L276 IsEmpty]: Start isEmpty. Operand 2938 states and 4461 transitions. [2024-11-08 22:35:38,531 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 559 [2024-11-08 22:35:38,531 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:38,531 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:45,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:46,292 INFO L134 CoverageAnalysis]: Checked inductivity of 7956 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 7945 trivial. 0 not checked. [2024-11-08 22:35:48,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:48,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4474 states to 2942 states and 4474 transitions. [2024-11-08 22:35:48,938 INFO L276 IsEmpty]: Start isEmpty. Operand 2942 states and 4474 transitions. [2024-11-08 22:35:48,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 558 [2024-11-08 22:35:48,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:48,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:35:56,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:35:56,521 INFO L134 CoverageAnalysis]: Checked inductivity of 7761 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 7755 trivial. 0 not checked. [2024-11-08 22:35:56,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:35:56,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4477 states to 2946 states and 4477 transitions. [2024-11-08 22:35:56,890 INFO L276 IsEmpty]: Start isEmpty. Operand 2946 states and 4477 transitions. [2024-11-08 22:35:56,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 560 [2024-11-08 22:35:56,897 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:35:56,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:04,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:04,445 INFO L134 CoverageAnalysis]: Checked inductivity of 7962 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 7945 trivial. 0 not checked. [2024-11-08 22:36:07,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:07,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4491 states to 2953 states and 4491 transitions. [2024-11-08 22:36:07,375 INFO L276 IsEmpty]: Start isEmpty. Operand 2953 states and 4491 transitions. [2024-11-08 22:36:07,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 559 [2024-11-08 22:36:07,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:07,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:15,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:16,996 INFO L134 CoverageAnalysis]: Checked inductivity of 7874 backedges. 20 proven. 7 refuted. 0 times theorem prover too weak. 7847 trivial. 0 not checked. [2024-11-08 22:36:21,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:21,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4503 states to 2960 states and 4503 transitions. [2024-11-08 22:36:21,779 INFO L276 IsEmpty]: Start isEmpty. Operand 2960 states and 4503 transitions. [2024-11-08 22:36:21,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 560 [2024-11-08 22:36:21,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:21,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:29,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:30,000 INFO L134 CoverageAnalysis]: Checked inductivity of 7958 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 7946 trivial. 0 not checked. [2024-11-08 22:36:36,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:36,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4521 states to 2968 states and 4521 transitions. [2024-11-08 22:36:36,111 INFO L276 IsEmpty]: Start isEmpty. Operand 2968 states and 4521 transitions. [2024-11-08 22:36:36,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 560 [2024-11-08 22:36:36,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:36,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:43,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:43,768 INFO L134 CoverageAnalysis]: Checked inductivity of 7958 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 7946 trivial. 0 not checked. [2024-11-08 22:36:50,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:50,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4537 states to 2973 states and 4537 transitions. [2024-11-08 22:36:50,625 INFO L276 IsEmpty]: Start isEmpty. Operand 2973 states and 4537 transitions. [2024-11-08 22:36:50,632 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 561 [2024-11-08 22:36:50,632 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:50,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:36:58,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:36:59,196 INFO L134 CoverageAnalysis]: Checked inductivity of 7964 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 7946 trivial. 0 not checked. [2024-11-08 22:36:59,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:36:59,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4549 states to 2980 states and 4549 transitions. [2024-11-08 22:36:59,698 INFO L276 IsEmpty]: Start isEmpty. Operand 2980 states and 4549 transitions. [2024-11-08 22:36:59,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 560 [2024-11-08 22:36:59,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:36:59,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:08,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:10,512 INFO L134 CoverageAnalysis]: Checked inductivity of 7869 backedges. 15 proven. 7 refuted. 0 times theorem prover too weak. 7847 trivial. 0 not checked. [2024-11-08 22:37:18,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:18,802 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4565 states to 2987 states and 4565 transitions. [2024-11-08 22:37:18,802 INFO L276 IsEmpty]: Start isEmpty. Operand 2987 states and 4565 transitions. [2024-11-08 22:37:18,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 561 [2024-11-08 22:37:18,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:18,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:26,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:27,531 INFO L134 CoverageAnalysis]: Checked inductivity of 7957 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 7945 trivial. 0 not checked. [2024-11-08 22:37:32,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:32,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4580 states to 2994 states and 4580 transitions. [2024-11-08 22:37:32,872 INFO L276 IsEmpty]: Start isEmpty. Operand 2994 states and 4580 transitions. [2024-11-08 22:37:32,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 561 [2024-11-08 22:37:32,881 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:32,881 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:40,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:40,566 INFO L134 CoverageAnalysis]: Checked inductivity of 7960 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 7947 trivial. 0 not checked. [2024-11-08 22:37:46,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:37:46,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4596 states to 3001 states and 4596 transitions. [2024-11-08 22:37:46,660 INFO L276 IsEmpty]: Start isEmpty. Operand 3001 states and 4596 transitions. [2024-11-08 22:37:46,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 560 [2024-11-08 22:37:46,665 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:37:46,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:37:54,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:37:56,258 INFO L134 CoverageAnalysis]: Checked inductivity of 7869 backedges. 15 proven. 7 refuted. 0 times theorem prover too weak. 7847 trivial. 0 not checked. [2024-11-08 22:38:21,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:21,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4647 states to 3017 states and 4647 transitions. [2024-11-08 22:38:21,817 INFO L276 IsEmpty]: Start isEmpty. Operand 3017 states and 4647 transitions. [2024-11-08 22:38:21,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 561 [2024-11-08 22:38:21,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:21,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:31,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:32,463 INFO L134 CoverageAnalysis]: Checked inductivity of 7960 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 7947 trivial. 0 not checked. [2024-11-08 22:38:42,229 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:38:42,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4666 states to 3023 states and 4666 transitions. [2024-11-08 22:38:42,238 INFO L276 IsEmpty]: Start isEmpty. Operand 3023 states and 4666 transitions. [2024-11-08 22:38:42,244 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 561 [2024-11-08 22:38:42,244 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:38:42,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:38:51,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:38:51,839 INFO L134 CoverageAnalysis]: Checked inductivity of 7866 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 7856 trivial. 0 not checked. [2024-11-08 22:39:02,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:02,478 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4698 states to 3036 states and 4698 transitions. [2024-11-08 22:39:02,478 INFO L276 IsEmpty]: Start isEmpty. Operand 3036 states and 4698 transitions. [2024-11-08 22:39:02,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 560 [2024-11-08 22:39:02,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:02,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:12,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:13,467 INFO L134 CoverageAnalysis]: Checked inductivity of 7869 backedges. 15 proven. 7 refuted. 0 times theorem prover too weak. 7847 trivial. 0 not checked. [2024-11-08 22:39:25,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:25,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4721 states to 3043 states and 4721 transitions. [2024-11-08 22:39:25,304 INFO L276 IsEmpty]: Start isEmpty. Operand 3043 states and 4721 transitions. [2024-11-08 22:39:25,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 561 [2024-11-08 22:39:25,311 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:25,311 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:33,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:34,359 INFO L134 CoverageAnalysis]: Checked inductivity of 7960 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 7947 trivial. 0 not checked. [2024-11-08 22:39:46,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:39:46,672 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4740 states to 3049 states and 4740 transitions. [2024-11-08 22:39:46,672 INFO L276 IsEmpty]: Start isEmpty. Operand 3049 states and 4740 transitions. [2024-11-08 22:39:46,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 561 [2024-11-08 22:39:46,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:39:46,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:39:55,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:39:56,343 INFO L134 CoverageAnalysis]: Checked inductivity of 7866 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 7856 trivial. 0 not checked. [2024-11-08 22:40:00,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:00,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4750 states to 3052 states and 4750 transitions. [2024-11-08 22:40:00,614 INFO L276 IsEmpty]: Start isEmpty. Operand 3052 states and 4750 transitions. [2024-11-08 22:40:00,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 561 [2024-11-08 22:40:00,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:00,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:10,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:12,014 INFO L134 CoverageAnalysis]: Checked inductivity of 7955 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 7941 trivial. 0 not checked. [2024-11-08 22:40:24,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:24,647 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4777 states to 3058 states and 4777 transitions. [2024-11-08 22:40:24,647 INFO L276 IsEmpty]: Start isEmpty. Operand 3058 states and 4777 transitions. [2024-11-08 22:40:24,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 560 [2024-11-08 22:40:24,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:24,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:40:34,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:40:36,616 INFO L134 CoverageAnalysis]: Checked inductivity of 7862 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 7847 trivial. 0 not checked. [2024-11-08 22:40:52,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:40:52,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4805 states to 3065 states and 4805 transitions. [2024-11-08 22:40:52,950 INFO L276 IsEmpty]: Start isEmpty. Operand 3065 states and 4805 transitions. [2024-11-08 22:40:52,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 561 [2024-11-08 22:40:52,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:40:52,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:01,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:01,478 INFO L134 CoverageAnalysis]: Checked inductivity of 7955 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 7941 trivial. 0 not checked. [2024-11-08 22:41:05,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:05,806 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4823 states to 3069 states and 4823 transitions. [2024-11-08 22:41:05,807 INFO L276 IsEmpty]: Start isEmpty. Operand 3069 states and 4823 transitions. [2024-11-08 22:41:05,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 560 [2024-11-08 22:41:05,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:05,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:14,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:15,142 INFO L134 CoverageAnalysis]: Checked inductivity of 7862 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 7847 trivial. 0 not checked. [2024-11-08 22:41:19,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:19,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4841 states to 3073 states and 4841 transitions. [2024-11-08 22:41:19,432 INFO L276 IsEmpty]: Start isEmpty. Operand 3073 states and 4841 transitions. [2024-11-08 22:41:19,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 560 [2024-11-08 22:41:19,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:19,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:28,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:28,967 INFO L134 CoverageAnalysis]: Checked inductivity of 7862 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 7851 trivial. 0 not checked. [2024-11-08 22:41:38,667 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:41:38,674 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4868 states to 3084 states and 4868 transitions. [2024-11-08 22:41:38,675 INFO L276 IsEmpty]: Start isEmpty. Operand 3084 states and 4868 transitions. [2024-11-08 22:41:38,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 562 [2024-11-08 22:41:38,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:41:38,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:41:46,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:41:48,590 INFO L134 CoverageAnalysis]: Checked inductivity of 7954 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 7941 trivial. 0 not checked. [2024-11-08 22:42:00,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:00,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4906 states to 3095 states and 4906 transitions. [2024-11-08 22:42:00,740 INFO L276 IsEmpty]: Start isEmpty. Operand 3095 states and 4906 transitions. [2024-11-08 22:42:00,745 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 561 [2024-11-08 22:42:00,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:00,746 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:08,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:08,867 INFO L134 CoverageAnalysis]: Checked inductivity of 7860 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 7847 trivial. 0 not checked. [2024-11-08 22:42:17,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:17,326 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4935 states to 3105 states and 4935 transitions. [2024-11-08 22:42:17,326 INFO L276 IsEmpty]: Start isEmpty. Operand 3105 states and 4935 transitions. [2024-11-08 22:42:17,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 561 [2024-11-08 22:42:17,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:17,331 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:24,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:25,223 INFO L134 CoverageAnalysis]: Checked inductivity of 7864 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 7852 trivial. 0 not checked. [2024-11-08 22:42:33,469 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:33,475 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4964 states to 3116 states and 4964 transitions. [2024-11-08 22:42:33,476 INFO L276 IsEmpty]: Start isEmpty. Operand 3116 states and 4964 transitions. [2024-11-08 22:42:33,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 561 [2024-11-08 22:42:33,481 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:33,481 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:41,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:43,629 INFO L134 CoverageAnalysis]: Checked inductivity of 7876 backedges. 21 proven. 8 refuted. 0 times theorem prover too weak. 7847 trivial. 0 not checked. [2024-11-08 22:42:50,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:42:50,260 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4974 states to 3122 states and 4974 transitions. [2024-11-08 22:42:50,260 INFO L276 IsEmpty]: Start isEmpty. Operand 3122 states and 4974 transitions. [2024-11-08 22:42:50,265 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 562 [2024-11-08 22:42:50,265 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:42:50,265 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:42:57,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:42:58,211 INFO L134 CoverageAnalysis]: Checked inductivity of 7872 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 7856 trivial. 0 not checked. [2024-11-08 22:43:06,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:06,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4990 states to 3129 states and 4990 transitions. [2024-11-08 22:43:06,370 INFO L276 IsEmpty]: Start isEmpty. Operand 3129 states and 4990 transitions. [2024-11-08 22:43:06,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 562 [2024-11-08 22:43:06,375 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:06,375 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:43:13,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:43:14,395 INFO L134 CoverageAnalysis]: Checked inductivity of 7966 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 7947 trivial. 0 not checked. [2024-11-08 22:43:18,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:43:18,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5002 states to 3136 states and 5002 transitions. [2024-11-08 22:43:18,653 INFO L276 IsEmpty]: Start isEmpty. Operand 3136 states and 5002 transitions. [2024-11-08 22:43:18,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 562 [2024-11-08 22:43:18,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:43:18,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms