./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-prism54-prism54.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version cf1a7837 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_02967eb2-c982-4a34-b39d-3011ea7f6819/bin/ukojak-verify-0OAaufAVZV/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_02967eb2-c982-4a34-b39d-3011ea7f6819/bin/ukojak-verify-0OAaufAVZV/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_02967eb2-c982-4a34-b39d-3011ea7f6819/bin/ukojak-verify-0OAaufAVZV/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_02967eb2-c982-4a34-b39d-3011ea7f6819/bin/ukojak-verify-0OAaufAVZV/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-prism54-prism54.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_02967eb2-c982-4a34-b39d-3011ea7f6819/bin/ukojak-verify-0OAaufAVZV/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_02967eb2-c982-4a34-b39d-3011ea7f6819/bin/ukojak-verify-0OAaufAVZV --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 03e2d0e28997af6c53edeab79acb28db60116030b3545ebb50af81c3e69fe889 --- Real Ultimate output --- This is Ultimate 0.2.3-dev-cf1a783 [2023-11-12 00:07:29,740 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-12 00:07:29,882 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_02967eb2-c982-4a34-b39d-3011ea7f6819/bin/ukojak-verify-0OAaufAVZV/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-12 00:07:29,888 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-12 00:07:29,889 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-12 00:07:29,921 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-12 00:07:29,922 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-12 00:07:29,923 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-12 00:07:29,924 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-12 00:07:29,925 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-12 00:07:29,926 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-12 00:07:29,927 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-12 00:07:29,928 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-12 00:07:29,928 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-12 00:07:29,929 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-12 00:07:29,930 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-12 00:07:29,931 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-12 00:07:29,932 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-12 00:07:29,932 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-12 00:07:29,933 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-12 00:07:29,934 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-12 00:07:29,935 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-12 00:07:29,936 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-12 00:07:29,937 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-12 00:07:29,937 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-12 00:07:29,938 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-12 00:07:29,939 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-12 00:07:29,939 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-12 00:07:29,940 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-12 00:07:29,941 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_02967eb2-c982-4a34-b39d-3011ea7f6819/bin/ukojak-verify-0OAaufAVZV/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_02967eb2-c982-4a34-b39d-3011ea7f6819/bin/ukojak-verify-0OAaufAVZV Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 03e2d0e28997af6c53edeab79acb28db60116030b3545ebb50af81c3e69fe889 [2023-11-12 00:07:30,340 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-12 00:07:30,375 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-12 00:07:30,391 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-12 00:07:30,394 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-12 00:07:30,396 INFO L274 PluginConnector]: CDTParser initialized [2023-11-12 00:07:30,398 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_02967eb2-c982-4a34-b39d-3011ea7f6819/bin/ukojak-verify-0OAaufAVZV/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-prism54-prism54.cil.i [2023-11-12 00:07:33,731 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-12 00:07:34,559 INFO L384 CDTParser]: Found 1 translation units. [2023-11-12 00:07:34,559 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_02967eb2-c982-4a34-b39d-3011ea7f6819/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-prism54-prism54.cil.i [2023-11-12 00:07:34,649 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_02967eb2-c982-4a34-b39d-3011ea7f6819/bin/ukojak-verify-0OAaufAVZV/data/42a4f19eb/2d03de2f136b4b219ebe47bb71babaad/FLAG3c2c57eff [2023-11-12 00:07:34,674 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_02967eb2-c982-4a34-b39d-3011ea7f6819/bin/ukojak-verify-0OAaufAVZV/data/42a4f19eb/2d03de2f136b4b219ebe47bb71babaad [2023-11-12 00:07:34,684 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-12 00:07:34,688 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-12 00:07:34,693 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-12 00:07:34,693 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-12 00:07:34,700 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-12 00:07:34,701 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 12:07:34" (1/1) ... [2023-11-12 00:07:34,703 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@74b42db and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:07:34, skipping insertion in model container [2023-11-12 00:07:34,703 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 12.11 12:07:34" (1/1) ... [2023-11-12 00:07:34,953 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-12 00:07:40,891 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_02967eb2-c982-4a34-b39d-3011ea7f6819/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-prism54-prism54.cil.i[482333,482346] [2023-11-12 00:07:40,897 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_02967eb2-c982-4a34-b39d-3011ea7f6819/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-prism54-prism54.cil.i[482502,482515] [2023-11-12 00:07:40,898 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_02967eb2-c982-4a34-b39d-3011ea7f6819/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-prism54-prism54.cil.i[482669,482682] [2023-11-12 00:07:40,899 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_02967eb2-c982-4a34-b39d-3011ea7f6819/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-prism54-prism54.cil.i[482837,482850] [2023-11-12 00:07:40,937 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-12 00:07:41,124 INFO L202 MainTranslator]: Completed pre-run [2023-11-12 00:07:41,270 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; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5734] [2023-11-12 00:07:41,272 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; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5741] [2023-11-12 00:07:41,273 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5748] [2023-11-12 00:07:41,275 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5834] [2023-11-12 00:07:41,276 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5841] [2023-11-12 00:07:41,281 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 *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [5898-5899] [2023-11-12 00:07:41,386 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 *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [5932-5933] [2023-11-12 00:07:41,405 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6373] [2023-11-12 00:07:41,422 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6608] [2023-11-12 00:07:41,424 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6634] [2023-11-12 00:07:41,429 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6737] [2023-11-12 00:07:41,430 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6740] [2023-11-12 00:07:41,430 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6743] [2023-11-12 00:07:41,430 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6746] [2023-11-12 00:07:41,432 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 *)"include/asm-generic/dma-mapping-common.h"), "i" (103), "i" (12UL)); [6809-6810] [2023-11-12 00:07:41,448 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [6942] [2023-11-12 00:07:41,453 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7033] [2023-11-12 00:07:41,456 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7073] [2023-11-12 00:07:41,462 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (priv->mgmt_received): : "memory", "cc"); [7160-7161] [2023-11-12 00:07:41,463 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (priv->mgmt_received): : "memory", "cc"); [7164-7165] [2023-11-12 00:07:41,463 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (priv->mgmt_received): : "memory", "cc"); [7168-7169] [2023-11-12 00:07:41,464 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (priv->mgmt_received): : "memory", "cc"); [7172-7173] [2023-11-12 00:07:41,466 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [7218] [2023-11-12 00:07:41,470 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (priv->mgmt_received): : "memory", "cc"); [7311-7312] [2023-11-12 00:07:41,470 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (priv->mgmt_received): : "memory", "cc"); [7315-7316] [2023-11-12 00:07:41,471 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (priv->mgmt_received): : "memory", "cc"); [7319-7320] [2023-11-12 00:07:41,471 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (priv->mgmt_received): : "memory", "cc"); [7323-7324] [2023-11-12 00:07:41,477 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 *)"drivers/net/wireless/prism54/isl_38xx.c"), "i" (231), "i" (12UL)); [7549-7550] [2023-11-12 00:07:41,478 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 *)"drivers/net/wireless/prism54/isl_38xx.c"), "i" (236), "i" (12UL)); [7587-7588] [2023-11-12 00:07:41,478 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 *)"drivers/net/wireless/prism54/isl_38xx.c"), "i" (240), "i" (12UL)); [7600-7601] [2023-11-12 00:07:41,479 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 *)"drivers/net/wireless/prism54/isl_38xx.c"), "i" (245), "i" (12UL)); [7613-7614] [2023-11-12 00:07:41,480 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 *)"drivers/net/wireless/prism54/isl_38xx.c"), "i" (250), "i" (12UL)); [7627-7628] [2023-11-12 00:07:41,480 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 *)"drivers/net/wireless/prism54/isl_38xx.c"), "i" (253), "i" (12UL)); [7637-7638] [2023-11-12 00:07:41,506 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 *)"drivers/net/wireless/prism54/isl_ioctl.c"), "i" (376), "i" (12UL)); [8255-8256] [2023-11-12 00:07:41,604 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 *)"drivers/net/wireless/prism54/isl_ioctl.c"), "i" (2039), "i" (12UL)); [10496-10497] [2023-11-12 00:07:41,608 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 *)"drivers/net/wireless/prism54/isl_ioctl.c"), "i" (2071), "i" (12UL)); [10555-10556] [2023-11-12 00:07:41,654 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/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [11783-11784] [2023-11-12 00:07:41,654 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"); [11789-11791] [2023-11-12 00:07:41,656 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr))); [11842] [2023-11-12 00:07:41,665 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [12066] [2023-11-12 00:07:41,666 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [12070] [2023-11-12 00:07:41,667 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [12074] [2023-11-12 00:07:41,669 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [12119] [2023-11-12 00:07:41,670 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [12138] [2023-11-12 00:07:41,671 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 *)"drivers/net/wireless/prism54/islpci_dev.c"), "i" (144), "i" (12UL)); [12143-12144] [2023-11-12 00:07:41,672 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 *)"drivers/net/wireless/prism54/islpci_dev.c"), "i" (147), "i" (12UL)); [12159-12160] [2023-11-12 00:07:41,673 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [12173] [2023-11-12 00:07:41,674 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [12177] [2023-11-12 00:07:41,674 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [12181] [2023-11-12 00:07:41,682 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [12389] [2023-11-12 00:07:41,683 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [12393] [2023-11-12 00:07:41,684 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [12397] [2023-11-12 00:07:41,712 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 *)"drivers/net/wireless/prism54/islpci_dev.c"), "i" (957), "i" (12UL)); [12969-12970] [2023-11-12 00:07:41,713 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 *)"drivers/net/wireless/prism54/islpci_dev.c"), "i" (958), "i" (12UL)); [12984-12985] [2023-11-12 00:07:41,714 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 *)"drivers/net/wireless/prism54/islpci_dev.c"), "i" (959), "i" (12UL)); [12997-12998] [2023-11-12 00:07:41,741 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 *)"drivers/net/wireless/prism54/islpci_hotplug.c"), "i" (221), "i" (12UL)); [13661-13662] [2023-11-12 00:07:41,744 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 *)"drivers/net/wireless/prism54/islpci_hotplug.c"), "i" (263), "i" (12UL)); [13726-13727] [2023-11-12 00:07:41,747 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 *)"drivers/net/wireless/prism54/islpci_hotplug.c"), "i" (288), "i" (12UL)); [13771-13772] [2023-11-12 00:07:41,840 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 *)"drivers/net/wireless/prism54/oid_mgt.c"), "i" (342), "i" (12UL)); [15528-15529] [2023-11-12 00:07:41,849 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 *)"drivers/net/wireless/prism54/oid_mgt.c"), "i" (411), "i" (12UL)); [15671-15672] [2023-11-12 00:07:41,851 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 *)"drivers/net/wireless/prism54/oid_mgt.c"), "i" (427), "i" (12UL)); [15703-15704] [2023-11-12 00:07:41,851 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 *)"drivers/net/wireless/prism54/oid_mgt.c"), "i" (428), "i" (12UL)); [15714-15715] [2023-11-12 00:07:41,859 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 *)"drivers/net/wireless/prism54/oid_mgt.c"), "i" (488), "i" (12UL)); [15803-15804] [2023-11-12 00:07:41,862 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 *)"drivers/net/wireless/prism54/oid_mgt.c"), "i" (527), "i" (12UL)); [15867-15868] [2023-11-12 00:07:41,864 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 *)"drivers/net/wireless/prism54/oid_mgt.c"), "i" (528), "i" (12UL)); [15878-15879] [2023-11-12 00:07:41,867 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 *)"drivers/net/wireless/prism54/oid_mgt.c"), "i" (566), "i" (12UL)); [15938-15939] [2023-11-12 00:07:41,872 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 *)"drivers/net/wireless/prism54/oid_mgt.c"), "i" (602), "i" (12UL)); [16003-16004] [2023-11-12 00:07:41,875 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 *)"drivers/net/wireless/prism54/oid_mgt.c"), "i" (629), "i" (12UL)); [16058-16059] [2023-11-12 00:07:41,876 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 *)"drivers/net/wireless/prism54/oid_mgt.c"), "i" (630), "i" (12UL)); [16070-16071] [2023-11-12 00:07:41,879 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 *)"drivers/net/wireless/prism54/oid_mgt.c"), "i" (639), "i" (12UL)); [16094-16095] [2023-11-12 00:07:41,881 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 *)"drivers/net/wireless/prism54/oid_mgt.c"), "i" (640), "i" (12UL)); [16106-16107] [2023-11-12 00:07:41,881 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 *)"drivers/net/wireless/prism54/oid_mgt.c"), "i" (641), "i" (12UL)); [16117-16118] [2023-11-12 00:07:41,897 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 *)"drivers/net/wireless/prism54/oid_mgt.c"), "i" (899), "i" (12UL)); [16469-16470] [2023-11-12 00:07:41,926 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_02967eb2-c982-4a34-b39d-3011ea7f6819/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-prism54-prism54.cil.i[482333,482346] [2023-11-12 00:07:41,927 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_02967eb2-c982-4a34-b39d-3011ea7f6819/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-prism54-prism54.cil.i[482502,482515] [2023-11-12 00:07:41,928 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_02967eb2-c982-4a34-b39d-3011ea7f6819/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-prism54-prism54.cil.i[482669,482682] [2023-11-12 00:07:41,929 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_02967eb2-c982-4a34-b39d-3011ea7f6819/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wireless-prism54-prism54.cil.i[482837,482850] [2023-11-12 00:07:41,942 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-12 00:07:42,299 WARN L672 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 00:07:42,299 WARN L672 CHandler]: The function __xchg_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 00:07:42,299 WARN L672 CHandler]: The function strncpy is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 00:07:42,300 WARN L672 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-12 00:07:42,309 INFO L206 MainTranslator]: Completed translation [2023-11-12 00:07:42,310 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:07:42 WrapperNode [2023-11-12 00:07:42,311 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-12 00:07:42,313 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-12 00:07:42,313 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-12 00:07:42,313 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-12 00:07:42,322 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:07:42" (1/1) ... [2023-11-12 00:07:42,551 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:07:42" (1/1) ... [2023-11-12 00:07:43,040 INFO L138 Inliner]: procedures = 578, calls = 6514, calls flagged for inlining = 254, calls inlined = 233, statements flattened = 9098 [2023-11-12 00:07:43,042 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-12 00:07:43,043 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-12 00:07:43,043 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-12 00:07:43,044 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-12 00:07:43,055 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:07:42" (1/1) ... [2023-11-12 00:07:43,055 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:07:42" (1/1) ... [2023-11-12 00:07:43,132 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:07:42" (1/1) ... [2023-11-12 00:07:43,133 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:07:42" (1/1) ... [2023-11-12 00:07:43,380 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:07:42" (1/1) ... [2023-11-12 00:07:43,419 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:07:42" (1/1) ... [2023-11-12 00:07:43,480 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:07:42" (1/1) ... [2023-11-12 00:07:43,536 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:07:42" (1/1) ... [2023-11-12 00:07:43,607 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-12 00:07:43,609 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-12 00:07:43,609 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-12 00:07:43,609 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-12 00:07:43,610 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 12.11 12:07:42" (1/1) ... [2023-11-12 00:07:43,619 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-12 00:07:43,794 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_02967eb2-c982-4a34-b39d-3011ea7f6819/bin/ukojak-verify-0OAaufAVZV/z3 [2023-11-12 00:07:43,811 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_02967eb2-c982-4a34-b39d-3011ea7f6819/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-12 00:07:43,835 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_02967eb2-c982-4a34-b39d-3011ea7f6819/bin/ukojak-verify-0OAaufAVZV/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-12 00:07:43,867 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_le_to_cpu [2023-11-12 00:07:43,867 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_le_to_cpu [2023-11-12 00:07:43,868 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_eth_tx_timeout [2023-11-12 00:07:43,868 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_eth_tx_timeout [2023-11-12 00:07:43,868 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2023-11-12 00:07:43,869 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-11-12 00:07:43,869 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-11-12 00:07:43,869 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-11-12 00:07:43,869 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-11-12 00:07:43,869 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_trigger [2023-11-12 00:07:43,870 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_trigger [2023-11-12 00:07:43,870 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2023-11-12 00:07:43,870 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2023-11-12 00:07:43,870 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-12 00:07:43,870 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-12 00:07:43,871 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_NOT_ARG_SIGN [2023-11-12 00:07:43,871 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_NOT_ARG_SIGN [2023-11-12 00:07:43,871 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_mib_mode_helper [2023-11-12 00:07:43,872 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_mib_mode_helper [2023-11-12 00:07:43,872 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-11-12 00:07:43,872 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-11-12 00:07:43,873 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-11-12 00:07:43,873 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-11-12 00:07:43,873 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2023-11-12 00:07:43,873 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2023-11-12 00:07:43,873 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_61 [2023-11-12 00:07:43,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_61 [2023-11-12 00:07:43,874 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_NOT_ARG_SIGN [2023-11-12 00:07:43,874 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_NOT_ARG_SIGN [2023-11-12 00:07:43,874 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_set_request [2023-11-12 00:07:43,874 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_set_request [2023-11-12 00:07:43,874 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_cpu_to_le [2023-11-12 00:07:43,875 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_cpu_to_le [2023-11-12 00:07:43,876 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-11-12 00:07:43,876 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_get_state [2023-11-12 00:07:43,877 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_get_state [2023-11-12 00:07:43,877 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2023-11-12 00:07:43,877 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2023-11-12 00:07:43,877 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-11-12 00:07:43,878 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-11-12 00:07:43,878 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2023-11-12 00:07:43,878 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2023-11-12 00:07:43,878 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2023-11-12 00:07:43,878 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2023-11-12 00:07:43,879 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_mgt_release [2023-11-12 00:07:43,879 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_mgt_release [2023-11-12 00:07:43,879 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-11-12 00:07:43,880 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-11-12 00:07:43,880 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2023-11-12 00:07:43,880 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2023-11-12 00:07:43,880 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-12 00:07:43,881 INFO L130 BoogieDeclarations]: Found specification of procedure send_simple_event [2023-11-12 00:07:43,881 INFO L138 BoogieDeclarations]: Found implementation of procedure send_simple_event [2023-11-12 00:07:43,882 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2023-11-12 00:07:43,882 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2023-11-12 00:07:43,882 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-12 00:07:43,882 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-12 00:07:43,882 INFO L130 BoogieDeclarations]: Found specification of procedure send_formatted_event [2023-11-12 00:07:43,883 INFO L138 BoogieDeclarations]: Found implementation of procedure send_formatted_event [2023-11-12 00:07:43,883 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_set [2023-11-12 00:07:43,884 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_set [2023-11-12 00:07:43,884 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-11-12 00:07:43,884 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-11-12 00:07:43,885 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-11-12 00:07:43,885 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_reset [2023-11-12 00:07:43,885 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_reset [2023-11-12 00:07:43,886 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-12 00:07:43,886 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-12 00:07:43,886 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_netdev [2023-11-12 00:07:43,886 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_netdev [2023-11-12 00:07:43,887 INFO L130 BoogieDeclarations]: Found specification of procedure skb_copy_from_linear_data [2023-11-12 00:07:43,887 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_copy_from_linear_data [2023-11-12 00:07:43,887 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-11-12 00:07:43,887 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-11-12 00:07:43,887 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-11-12 00:07:43,887 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-12 00:07:43,888 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-12 00:07:43,888 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-12 00:07:43,889 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-11-12 00:07:43,889 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-11-12 00:07:43,894 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-11-12 00:07:43,894 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-11-12 00:07:43,895 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-11-12 00:07:43,895 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-11-12 00:07:43,896 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_open [2023-11-12 00:07:43,896 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_open [2023-11-12 00:07:43,898 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_resume [2023-11-12 00:07:43,898 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_resume [2023-11-12 00:07:43,898 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-12 00:07:43,903 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-12 00:07:43,903 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-11-12 00:07:43,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-11-12 00:07:43,904 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-12 00:07:43,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-11-12 00:07:43,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-11-12 00:07:43,904 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2023-11-12 00:07:43,904 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2023-11-12 00:07:43,904 INFO L130 BoogieDeclarations]: Found specification of procedure up_read [2023-11-12 00:07:43,905 INFO L138 BoogieDeclarations]: Found implementation of procedure up_read [2023-11-12 00:07:43,905 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-11-12 00:07:43,905 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-11-12 00:07:43,905 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-12 00:07:43,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-11-12 00:07:43,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-11-12 00:07:43,905 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-12 00:07:43,905 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-12 00:07:43,906 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-12 00:07:43,906 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-12 00:07:43,906 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-11-12 00:07:43,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-11-12 00:07:43,906 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2023-11-12 00:07:43,906 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2023-11-12 00:07:43,906 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2023-11-12 00:07:43,907 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2023-11-12 00:07:43,907 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2023-11-12 00:07:43,907 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2023-11-12 00:07:43,907 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-11-12 00:07:43,907 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-11-12 00:07:43,907 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-11-12 00:07:43,907 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-11-12 00:07:43,908 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-11-12 00:07:43,908 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-11-12 00:07:43,908 INFO L130 BoogieDeclarations]: Found specification of procedure down_write [2023-11-12 00:07:43,908 INFO L138 BoogieDeclarations]: Found implementation of procedure down_write [2023-11-12 00:07:43,908 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-11-12 00:07:43,908 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-11-12 00:07:43,908 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-11-12 00:07:43,908 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-11-12 00:07:43,909 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_prism54_module_exit_12_2 [2023-11-12 00:07:43,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_prism54_module_exit_12_2 [2023-11-12 00:07:43,909 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout_uninterruptible [2023-11-12 00:07:43,909 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout_uninterruptible [2023-11-12 00:07:43,909 INFO L130 BoogieDeclarations]: Found specification of procedure finish_wait [2023-11-12 00:07:43,909 INFO L138 BoogieDeclarations]: Found implementation of procedure finish_wait [2023-11-12 00:07:43,909 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-12 00:07:43,909 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-12 00:07:43,910 INFO L130 BoogieDeclarations]: Found specification of procedure wireless_send_event [2023-11-12 00:07:43,910 INFO L138 BoogieDeclarations]: Found implementation of procedure wireless_send_event [2023-11-12 00:07:43,910 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2023-11-12 00:07:43,910 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2023-11-12 00:07:43,910 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2023-11-12 00:07:43,910 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2023-11-12 00:07:43,910 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_clear_mac [2023-11-12 00:07:43,910 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_clear_mac [2023-11-12 00:07:43,911 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_wpa_bss_ie_get [2023-11-12 00:07:43,911 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_wpa_bss_ie_get [2023-11-12 00:07:43,911 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-11-12 00:07:43,911 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-11-12 00:07:43,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-12 00:07:43,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-12 00:07:43,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-11-12 00:07:43,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-11-12 00:07:43,912 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-11-12 00:07:43,912 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-11-12 00:07:43,912 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2023-11-12 00:07:43,912 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2023-11-12 00:07:43,912 INFO L130 BoogieDeclarations]: Found specification of procedure handle_request [2023-11-12 00:07:43,912 INFO L138 BoogieDeclarations]: Found implementation of procedure handle_request [2023-11-12 00:07:43,912 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_bring_down [2023-11-12 00:07:43,913 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_bring_down [2023-11-12 00:07:43,913 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible_nested [2023-11-12 00:07:43,913 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible_nested [2023-11-12 00:07:43,913 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2023-11-12 00:07:43,913 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2023-11-12 00:07:43,913 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2023-11-12 00:07:43,913 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2023-11-12 00:07:43,913 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-12 00:07:43,914 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-12 00:07:43,914 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-11-12 00:07:43,914 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-11-12 00:07:43,914 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2023-11-12 00:07:43,914 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2023-11-12 00:07:43,914 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-11-12 00:07:43,914 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-11-12 00:07:43,914 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2023-11-12 00:07:43,915 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2023-11-12 00:07:43,915 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-12 00:07:43,915 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-12 00:07:43,915 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-12 00:07:43,915 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_set_state [2023-11-12 00:07:43,915 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_set_state [2023-11-12 00:07:43,915 INFO L130 BoogieDeclarations]: Found specification of procedure down_read [2023-11-12 00:07:43,915 INFO L138 BoogieDeclarations]: Found implementation of procedure down_read [2023-11-12 00:07:43,916 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-12 00:07:43,916 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_set_varlen [2023-11-12 00:07:43,916 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_set_varlen [2023-11-12 00:07:43,916 INFO L130 BoogieDeclarations]: Found specification of procedure up_write [2023-11-12 00:07:43,916 INFO L138 BoogieDeclarations]: Found implementation of procedure up_write [2023-11-12 00:07:43,916 INFO L130 BoogieDeclarations]: Found specification of procedure pci_clear_mwi [2023-11-12 00:07:43,916 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_clear_mwi [2023-11-12 00:07:43,916 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-12 00:07:43,917 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_close [2023-11-12 00:07:43,917 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_close [2023-11-12 00:07:43,917 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-12 00:07:43,917 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-12 00:07:43,917 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2023-11-12 00:07:43,917 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2023-11-12 00:07:43,917 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_get_request [2023-11-12 00:07:43,917 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_get_request [2023-11-12 00:07:43,918 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2023-11-12 00:07:43,918 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2023-11-12 00:07:43,918 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2023-11-12 00:07:43,918 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2023-11-12 00:07:43,918 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2023-11-12 00:07:43,918 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2023-11-12 00:07:43,918 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-11-12 00:07:43,918 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-11-12 00:07:43,919 INFO L130 BoogieDeclarations]: Found specification of procedure prism54_remove [2023-11-12 00:07:43,919 INFO L138 BoogieDeclarations]: Found implementation of procedure prism54_remove [2023-11-12 00:07:43,919 INFO L130 BoogieDeclarations]: Found specification of procedure isl38xx_w32_flush [2023-11-12 00:07:43,919 INFO L138 BoogieDeclarations]: Found implementation of procedure isl38xx_w32_flush [2023-11-12 00:07:43,919 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-11-12 00:07:43,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-11-12 00:07:43,919 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2023-11-12 00:07:43,919 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2023-11-12 00:07:43,919 INFO L130 BoogieDeclarations]: Found specification of procedure release_firmware [2023-11-12 00:07:43,920 INFO L138 BoogieDeclarations]: Found implementation of procedure release_firmware [2023-11-12 00:07:43,920 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-12 00:07:43,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-12 00:07:43,920 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2023-11-12 00:07:43,920 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2023-11-12 00:07:43,920 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_commit_list [2023-11-12 00:07:43,920 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_commit_list [2023-11-12 00:07:43,920 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2023-11-12 00:07:43,921 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2023-11-12 00:07:43,921 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2023-11-12 00:07:43,921 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2023-11-12 00:07:43,921 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-11-12 00:07:43,921 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-11-12 00:07:43,921 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_mgmt_rx_fill [2023-11-12 00:07:43,921 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_mgmt_rx_fill [2023-11-12 00:07:43,921 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_mgt_transaction [2023-11-12 00:07:43,921 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_mgt_transaction [2023-11-12 00:07:43,921 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_61 [2023-11-12 00:07:43,921 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_61 [2023-11-12 00:07:43,922 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-12 00:07:43,922 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-12 00:07:43,922 INFO L130 BoogieDeclarations]: Found specification of procedure channel_of_freq [2023-11-12 00:07:43,922 INFO L138 BoogieDeclarations]: Found implementation of procedure channel_of_freq [2023-11-12 00:07:43,922 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-12 00:07:43,922 INFO L130 BoogieDeclarations]: Found specification of procedure skb_pull [2023-11-12 00:07:43,922 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_pull [2023-11-12 00:07:43,922 INFO L130 BoogieDeclarations]: Found specification of procedure dev_alloc_skb [2023-11-12 00:07:43,922 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_alloc_skb [2023-11-12 00:07:43,922 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-12 00:07:43,923 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-12 00:07:43,923 INFO L130 BoogieDeclarations]: Found specification of procedure islpci_free_memory [2023-11-12 00:07:43,923 INFO L138 BoogieDeclarations]: Found implementation of procedure islpci_free_memory [2023-11-12 00:07:43,923 INFO L130 BoogieDeclarations]: Found specification of procedure mgt_commit [2023-11-12 00:07:43,923 INFO L138 BoogieDeclarations]: Found implementation of procedure mgt_commit [2023-11-12 00:07:43,923 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2023-11-12 00:07:43,923 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2023-11-12 00:07:43,923 INFO L130 BoogieDeclarations]: Found specification of procedure __swab32s [2023-11-12 00:07:43,923 INFO L138 BoogieDeclarations]: Found implementation of procedure __swab32s [2023-11-12 00:07:43,923 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab64 [2023-11-12 00:07:43,924 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab64 [2023-11-12 00:07:43,924 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2023-11-12 00:07:43,924 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2023-11-12 00:07:43,924 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-11-12 00:07:43,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-11-12 00:07:43,924 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_work [2023-11-12 00:07:43,924 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_work [2023-11-12 00:07:43,924 INFO L130 BoogieDeclarations]: Found specification of procedure prepare_to_wait [2023-11-12 00:07:43,924 INFO L138 BoogieDeclarations]: Found implementation of procedure prepare_to_wait [2023-11-12 00:07:43,924 INFO L130 BoogieDeclarations]: Found specification of procedure isl38xx_in_queue [2023-11-12 00:07:43,925 INFO L138 BoogieDeclarations]: Found implementation of procedure isl38xx_in_queue [2023-11-12 00:07:43,925 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2023-11-12 00:07:43,925 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2023-11-12 00:07:43,925 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-11-12 00:07:43,925 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-11-12 00:07:43,925 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-12 00:07:43,925 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-11-12 00:07:43,925 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-11-12 00:07:43,925 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_netdev [2023-11-12 00:07:43,925 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_netdev [2023-11-12 00:07:43,926 INFO L130 BoogieDeclarations]: Found specification of procedure isl38xx_disable_interrupts [2023-11-12 00:07:43,926 INFO L138 BoogieDeclarations]: Found implementation of procedure isl38xx_disable_interrupts [2023-11-12 00:07:45,048 INFO L236 CfgBuilder]: Building ICFG [2023-11-12 00:07:45,055 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-12 00:07:45,714 INFO L770 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-12 00:07:55,926 INFO L770 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2023-11-12 00:07:56,533 INFO L277 CfgBuilder]: Performing block encoding [2023-11-12 00:07:59,480 INFO L297 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-12 00:07:59,481 INFO L302 CfgBuilder]: Removed 4 assume(true) statements. [2023-11-12 00:07:59,489 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 12:07:59 BoogieIcfgContainer [2023-11-12 00:07:59,489 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-12 00:07:59,491 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-12 00:07:59,491 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-12 00:07:59,502 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-12 00:07:59,502 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 12.11 12:07:59" (1/1) ... [2023-11-12 00:07:59,515 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-12 00:07:59,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-12 00:07:59,688 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2867 states to 1971 states and 2867 transitions. [2023-11-12 00:07:59,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1971 states and 2867 transitions. [2023-11-12 00:07:59,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-12 00:07:59,701 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-12 00:07:59,702 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 00:08:00,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 00:08:01,549 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2023-11-12 00:08:01,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-12 00:08:01,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 1978 states and 2881 transitions. [2023-11-12 00:08:01,955 INFO L276 IsEmpty]: Start isEmpty. Operand 1978 states and 2881 transitions. [2023-11-12 00:08:01,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2023-11-12 00:08:01,969 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-12 00:08:01,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 00:08:02,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 00:08:03,161 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2023-11-12 00:08:03,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-12 00:08:03,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2897 states to 1987 states and 2897 transitions. [2023-11-12 00:08:03,456 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 2897 transitions. [2023-11-12 00:08:03,460 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2023-11-12 00:08:03,461 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-12 00:08:03,462 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 00:08:03,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 00:08:04,534 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2023-11-12 00:08:04,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-12 00:08:04,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2914 states to 1993 states and 2914 transitions. [2023-11-12 00:08:04,767 INFO L276 IsEmpty]: Start isEmpty. Operand 1993 states and 2914 transitions. [2023-11-12 00:08:04,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2023-11-12 00:08:04,772 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-12 00:08:04,772 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 00:08:05,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 00:08:05,519 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2023-11-12 00:08:05,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-12 00:08:05,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2917 states to 1997 states and 2917 transitions. [2023-11-12 00:08:05,602 INFO L276 IsEmpty]: Start isEmpty. Operand 1997 states and 2917 transitions. [2023-11-12 00:08:05,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2023-11-12 00:08:05,606 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-12 00:08:05,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 00:08:05,898 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 00:08:06,303 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2023-11-12 00:08:06,442 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-12 00:08:06,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2932 states to 2004 states and 2932 transitions. [2023-11-12 00:08:06,458 INFO L276 IsEmpty]: Start isEmpty. Operand 2004 states and 2932 transitions. [2023-11-12 00:08:06,465 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2023-11-12 00:08:06,465 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-12 00:08:06,465 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 00:08:06,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 00:08:07,306 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2023-11-12 00:08:07,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-12 00:08:07,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2955 states to 2012 states and 2955 transitions. [2023-11-12 00:08:07,662 INFO L276 IsEmpty]: Start isEmpty. Operand 2012 states and 2955 transitions. [2023-11-12 00:08:07,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2023-11-12 00:08:07,665 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-12 00:08:07,665 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 00:08:07,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 00:08:08,560 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2023-11-12 00:08:08,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-12 00:08:08,731 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2974 states to 2019 states and 2974 transitions. [2023-11-12 00:08:08,731 INFO L276 IsEmpty]: Start isEmpty. Operand 2019 states and 2974 transitions. [2023-11-12 00:08:08,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2023-11-12 00:08:08,734 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-12 00:08:08,734 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 00:08:08,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 00:08:09,616 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2023-11-12 00:08:10,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-12 00:08:10,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 2026 states and 2995 transitions. [2023-11-12 00:08:10,131 INFO L276 IsEmpty]: Start isEmpty. Operand 2026 states and 2995 transitions. [2023-11-12 00:08:10,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2023-11-12 00:08:10,135 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-12 00:08:10,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 00:08:10,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 00:08:10,788 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2023-11-12 00:08:10,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-12 00:08:10,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2995 states to 2027 states and 2995 transitions. [2023-11-12 00:08:10,837 INFO L276 IsEmpty]: Start isEmpty. Operand 2027 states and 2995 transitions. [2023-11-12 00:08:10,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2023-11-12 00:08:10,840 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-12 00:08:10,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 00:08:11,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 00:08:11,868 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2023-11-12 00:08:12,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-12 00:08:12,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3013 states to 2034 states and 3013 transitions. [2023-11-12 00:08:12,212 INFO L276 IsEmpty]: Start isEmpty. Operand 2034 states and 3013 transitions. [2023-11-12 00:08:12,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2023-11-12 00:08:12,216 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-12 00:08:12,216 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 00:08:12,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-12 00:08:13,227 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2023-11-12 00:08:13,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-12 00:08:13,287 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3015 states to 2036 states and 3015 transitions. [2023-11-12 00:08:13,287 INFO L276 IsEmpty]: Start isEmpty. Operand 2036 states and 3015 transitions. [2023-11-12 00:08:13,290 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2023-11-12 00:08:13,290 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-12 00:08:13,290 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-12 00:08:13,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat