./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--atm--he.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc 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_d20c261e-c2d5-4849-aa82-23bbf691e3db/bin/ukojak-verify-afCqCEvfdi/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d20c261e-c2d5-4849-aa82-23bbf691e3db/bin/ukojak-verify-afCqCEvfdi/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d20c261e-c2d5-4849-aa82-23bbf691e3db/bin/ukojak-verify-afCqCEvfdi/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d20c261e-c2d5-4849-aa82-23bbf691e3db/bin/ukojak-verify-afCqCEvfdi/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--atm--he.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d20c261e-c2d5-4849-aa82-23bbf691e3db/bin/ukojak-verify-afCqCEvfdi/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d20c261e-c2d5-4849-aa82-23bbf691e3db/bin/ukojak-verify-afCqCEvfdi --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 7001fc39e766418166b5245dd523731096962c63b3f1d8b8399a7fc1e7a88c5f --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-11-24 23:10:01,903 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-11-24 23:10:02,031 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d20c261e-c2d5-4849-aa82-23bbf691e3db/bin/ukojak-verify-afCqCEvfdi/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-11-24 23:10:02,038 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-11-24 23:10:02,039 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-11-24 23:10:02,080 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-11-24 23:10:02,081 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-11-24 23:10:02,082 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-11-24 23:10:02,083 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-11-24 23:10:02,088 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-11-24 23:10:02,089 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-11-24 23:10:02,089 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-11-24 23:10:02,090 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-11-24 23:10:02,090 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-11-24 23:10:02,091 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-11-24 23:10:02,091 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-11-24 23:10:02,092 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-11-24 23:10:02,092 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-11-24 23:10:02,093 INFO L153 SettingsManager]: * Use constant arrays=true [2023-11-24 23:10:02,094 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-11-24 23:10:02,094 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-11-24 23:10:02,095 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-11-24 23:10:02,096 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-11-24 23:10:02,096 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-24 23:10:02,097 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-11-24 23:10:02,098 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-11-24 23:10:02,098 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-11-24 23:10:02,099 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-11-24 23:10:02,099 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-11-24 23:10:02,100 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-11-24 23:10:02,101 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_d20c261e-c2d5-4849-aa82-23bbf691e3db/bin/ukojak-verify-afCqCEvfdi/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d20c261e-c2d5-4849-aa82-23bbf691e3db/bin/ukojak-verify-afCqCEvfdi Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 7001fc39e766418166b5245dd523731096962c63b3f1d8b8399a7fc1e7a88c5f [2023-11-24 23:10:02,417 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-11-24 23:10:02,444 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-11-24 23:10:02,449 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-11-24 23:10:02,451 INFO L270 PluginConnector]: Initializing CDTParser... [2023-11-24 23:10:02,452 INFO L274 PluginConnector]: CDTParser initialized [2023-11-24 23:10:02,453 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d20c261e-c2d5-4849-aa82-23bbf691e3db/bin/ukojak-verify-afCqCEvfdi/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--atm--he.ko-entry_point.cil.out.i [2023-11-24 23:10:05,522 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-11-24 23:10:06,221 INFO L384 CDTParser]: Found 1 translation units. [2023-11-24 23:10:06,221 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d20c261e-c2d5-4849-aa82-23bbf691e3db/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--atm--he.ko-entry_point.cil.out.i [2023-11-24 23:10:06,277 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d20c261e-c2d5-4849-aa82-23bbf691e3db/bin/ukojak-verify-afCqCEvfdi/data/615fdbfef/ba5ba3766b0e4b39b8c115e11d567593/FLAGd9632a77b [2023-11-24 23:10:06,294 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d20c261e-c2d5-4849-aa82-23bbf691e3db/bin/ukojak-verify-afCqCEvfdi/data/615fdbfef/ba5ba3766b0e4b39b8c115e11d567593 [2023-11-24 23:10:06,299 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-11-24 23:10:06,302 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-11-24 23:10:06,304 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-11-24 23:10:06,305 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-11-24 23:10:06,310 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-11-24 23:10:06,311 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 11:10:06" (1/1) ... [2023-11-24 23:10:06,312 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@1aab022e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:10:06, skipping insertion in model container [2023-11-24 23:10:06,312 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 11:10:06" (1/1) ... [2023-11-24 23:10:06,553 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-11-24 23:10:07,161 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6037] [2023-11-24 23:10:07,162 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6038-6039] [2023-11-24 23:10:07,729 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_d20c261e-c2d5-4849-aa82-23bbf691e3db/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--atm--he.ko-entry_point.cil.out.i[185861,185874] [2023-11-24 23:10:08,904 WARN L638 FunctionHandler]: implicit declaration of function ldv_xmalloc [2023-11-24 23:10:08,987 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-24 23:10:09,031 INFO L202 MainTranslator]: Completed pre-run [2023-11-24 23:10:09,176 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [6037] [2023-11-24 23:10:09,177 WARN L1274 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [6038-6039] [2023-11-24 23:10:09,179 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"); [6122] [2023-11-24 23:10:09,181 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)); [6129] [2023-11-24 23:10:09,182 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 %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [6137-6138] [2023-11-24 23:10:09,186 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [6197] [2023-11-24 23:10:09,186 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6200] [2023-11-24 23:10:09,187 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6203] [2023-11-24 23:10:09,187 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [6206] [2023-11-24 23:10:09,189 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 *)"./arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6243-6244] [2023-11-24 23:10:09,190 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"); [6249-6251] [2023-11-24 23:10:09,191 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)); [6272] [2023-11-24 23:10:09,194 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [6321] [2023-11-24 23:10:09,194 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [6328] [2023-11-24 23:10:09,197 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_d20c261e-c2d5-4849-aa82-23bbf691e3db/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_bitvector_linux-3.16-rc1.tar.xz-43_2a-drivers--atm--he.ko-entry_point.cil.out.i[185861,185874] [2023-11-24 23:10:09,208 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)); [6597-6598] [2023-11-24 23:10:09,219 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)); [6626-6627] [2023-11-24 23:10:09,293 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6958] [2023-11-24 23:10:09,296 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [6985] [2023-11-24 23:10:09,297 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6994] [2023-11-24 23:10:09,302 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7072] [2023-11-24 23:10:09,303 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7075] [2023-11-24 23:10:09,304 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7094] [2023-11-24 23:10:09,336 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7285] [2023-11-24 23:10:09,337 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7308] [2023-11-24 23:10:09,338 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7310] [2023-11-24 23:10:09,339 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7333] [2023-11-24 23:10:09,349 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7356] [2023-11-24 23:10:09,350 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7358] [2023-11-24 23:10:09,352 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7381] [2023-11-24 23:10:09,353 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7404] [2023-11-24 23:10:09,354 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7423] [2023-11-24 23:10:09,355 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7425] [2023-11-24 23:10:09,355 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7427] [2023-11-24 23:10:09,381 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7676] [2023-11-24 23:10:09,381 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7678] [2023-11-24 23:10:09,382 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7680] [2023-11-24 23:10:09,382 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7682] [2023-11-24 23:10:09,391 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7738] [2023-11-24 23:10:09,392 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7740] [2023-11-24 23:10:09,394 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7742] [2023-11-24 23:10:09,394 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7744] [2023-11-24 23:10:09,398 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7755] [2023-11-24 23:10:09,398 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7757] [2023-11-24 23:10:09,399 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7759] [2023-11-24 23:10:09,400 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7763] [2023-11-24 23:10:09,400 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7766] [2023-11-24 23:10:09,402 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7778] [2023-11-24 23:10:09,402 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7780] [2023-11-24 23:10:09,403 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7782] [2023-11-24 23:10:09,404 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7784] [2023-11-24 23:10:09,407 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7842] [2023-11-24 23:10:09,410 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7844] [2023-11-24 23:10:09,411 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7846] [2023-11-24 23:10:09,411 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7848] [2023-11-24 23:10:09,412 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7850] [2023-11-24 23:10:09,413 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7852] [2023-11-24 23:10:09,413 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7854] [2023-11-24 23:10:09,414 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7856] [2023-11-24 23:10:09,414 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7858] [2023-11-24 23:10:09,414 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7860] [2023-11-24 23:10:09,415 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7862] [2023-11-24 23:10:09,416 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7864] [2023-11-24 23:10:09,416 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7866] [2023-11-24 23:10:09,417 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7868] [2023-11-24 23:10:09,417 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7870] [2023-11-24 23:10:09,418 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7872] [2023-11-24 23:10:09,418 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7874] [2023-11-24 23:10:09,420 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7876] [2023-11-24 23:10:09,420 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7878] [2023-11-24 23:10:09,421 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7880] [2023-11-24 23:10:09,431 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7993] [2023-11-24 23:10:09,434 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7995] [2023-11-24 23:10:09,440 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8053] [2023-11-24 23:10:09,441 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8055] [2023-11-24 23:10:09,442 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8058] [2023-11-24 23:10:09,444 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8067] [2023-11-24 23:10:09,450 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8125] [2023-11-24 23:10:09,451 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8127] [2023-11-24 23:10:09,452 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8129] [2023-11-24 23:10:09,452 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8131] [2023-11-24 23:10:09,453 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8133] [2023-11-24 23:10:09,454 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8136] [2023-11-24 23:10:09,455 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8139] [2023-11-24 23:10:09,456 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8141] [2023-11-24 23:10:09,457 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8143] [2023-11-24 23:10:09,458 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8165] [2023-11-24 23:10:09,459 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8167] [2023-11-24 23:10:09,460 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8169] [2023-11-24 23:10:09,461 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8171] [2023-11-24 23:10:09,461 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8173] [2023-11-24 23:10:09,462 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8175] [2023-11-24 23:10:09,462 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8177] [2023-11-24 23:10:09,463 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8179] [2023-11-24 23:10:09,463 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8183] [2023-11-24 23:10:09,464 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8185] [2023-11-24 23:10:09,464 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8187] [2023-11-24 23:10:09,465 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8189] [2023-11-24 23:10:09,465 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8191] [2023-11-24 23:10:09,466 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8194] [2023-11-24 23:10:09,466 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8197] [2023-11-24 23:10:09,467 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8199] [2023-11-24 23:10:09,467 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8201] [2023-11-24 23:10:09,468 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8203] [2023-11-24 23:10:09,468 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8205] [2023-11-24 23:10:09,469 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8207] [2023-11-24 23:10:09,469 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8209] [2023-11-24 23:10:09,470 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8211] [2023-11-24 23:10:09,470 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8213] [2023-11-24 23:10:09,471 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8215] [2023-11-24 23:10:09,471 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8217] [2023-11-24 23:10:09,473 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8219] [2023-11-24 23:10:09,474 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8221] [2023-11-24 23:10:09,475 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8223] [2023-11-24 23:10:09,476 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8225] [2023-11-24 23:10:09,476 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8227] [2023-11-24 23:10:09,477 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8230] [2023-11-24 23:10:09,478 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8232] [2023-11-24 23:10:09,479 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8234] [2023-11-24 23:10:09,480 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8236] [2023-11-24 23:10:09,481 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8238] [2023-11-24 23:10:09,481 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8240] [2023-11-24 23:10:09,482 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8242] [2023-11-24 23:10:09,482 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8244] [2023-11-24 23:10:09,483 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8246] [2023-11-24 23:10:09,483 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8248] [2023-11-24 23:10:09,484 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8250] [2023-11-24 23:10:09,486 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8252] [2023-11-24 23:10:09,486 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8254] [2023-11-24 23:10:09,487 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8256] [2023-11-24 23:10:09,488 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8258] [2023-11-24 23:10:09,489 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8260] [2023-11-24 23:10:09,489 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8263] [2023-11-24 23:10:09,490 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8265] [2023-11-24 23:10:09,490 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8267] [2023-11-24 23:10:09,491 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8269] [2023-11-24 23:10:09,493 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8294] [2023-11-24 23:10:09,494 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8296] [2023-11-24 23:10:09,494 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8298] [2023-11-24 23:10:09,495 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8300] [2023-11-24 23:10:09,495 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8302] [2023-11-24 23:10:09,496 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8304] [2023-11-24 23:10:09,496 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8306] [2023-11-24 23:10:09,497 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8308] [2023-11-24 23:10:09,497 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8310] [2023-11-24 23:10:09,498 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8312] [2023-11-24 23:10:09,498 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8314] [2023-11-24 23:10:09,498 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8316] [2023-11-24 23:10:09,499 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8318] [2023-11-24 23:10:09,499 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8320] [2023-11-24 23:10:09,500 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8322] [2023-11-24 23:10:09,501 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8324] [2023-11-24 23:10:09,503 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8340] [2023-11-24 23:10:09,515 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8363] [2023-11-24 23:10:09,520 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8409] [2023-11-24 23:10:09,546 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8659] [2023-11-24 23:10:09,560 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8757] [2023-11-24 23:10:09,564 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8816] [2023-11-24 23:10:09,571 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8900] [2023-11-24 23:10:09,574 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8933] [2023-11-24 23:10:09,587 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8986] [2023-11-24 23:10:09,588 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8989] [2023-11-24 23:10:09,604 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret), "+m" (tmp___1->state): : "memory", "cc"); [9263-9264] [2023-11-24 23:10:09,605 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret), "+m" (tmp___2->state): : "memory", "cc"); [9268-9269] [2023-11-24 23:10:09,606 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret), "+m" (tmp___3->state): : "memory", "cc"); [9273-9274] [2023-11-24 23:10:09,606 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret), "+m" (tmp___4->state): : "memory", "cc"); [9278-9279] [2023-11-24 23:10:09,607 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___0), "+m" (tmp___6->state): : "memory", "cc"); [9297-9298] [2023-11-24 23:10:09,608 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___0), "+m" (tmp___7->state): : "memory", "cc"); [9302-9303] [2023-11-24 23:10:09,608 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___0), "+m" (tmp___8->state): : "memory", "cc"); [9307-9308] [2023-11-24 23:10:09,609 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___0), "+m" (tmp___9->state): : "memory", "cc"); [9312-9313] [2023-11-24 23:10:09,613 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9367] [2023-11-24 23:10:09,614 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___1), "+m" (tmp___12->state): : "memory", "cc"); [9372-9373] [2023-11-24 23:10:09,614 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___1), "+m" (tmp___13->state): : "memory", "cc"); [9377-9378] [2023-11-24 23:10:09,615 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___1), "+m" (tmp___14->state): : "memory", "cc"); [9382-9383] [2023-11-24 23:10:09,615 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___1), "+m" (tmp___15->state): : "memory", "cc"); [9387-9388] [2023-11-24 23:10:09,616 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgb %b0, %1\n": "+q" (__ret___2), "+m" (tmp___17->state): : "memory", "cc"); [9404-9405] [2023-11-24 23:10:09,617 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgw %w0, %1\n": "+r" (__ret___2), "+m" (tmp___18->state): : "memory", "cc"); [9409-9410] [2023-11-24 23:10:09,617 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgl %0, %1\n": "+r" (__ret___2), "+m" (tmp___19->state): : "memory", "cc"); [9414-9415] [2023-11-24 23:10:09,617 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("xchgq %q0, %1\n": "+r" (__ret___2), "+m" (tmp___20->state): : "memory", "cc"); [9419-9420] [2023-11-24 23:10:09,644 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9544] [2023-11-24 23:10:09,651 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9637] [2023-11-24 23:10:09,694 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9820] [2023-11-24 23:10:09,695 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9825] [2023-11-24 23:10:09,696 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9839] [2023-11-24 23:10:09,697 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9844] [2023-11-24 23:10:09,697 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9855] [2023-11-24 23:10:09,698 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9862] [2023-11-24 23:10:09,698 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9869] [2023-11-24 23:10:09,699 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9878] [2023-11-24 23:10:09,733 WARN L638 FunctionHandler]: implicit declaration of function ldv_xmalloc [2023-11-24 23:10:09,738 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-11-24 23:10:09,835 WARN L675 CHandler]: The function ldv_xmalloc is called, but not defined or handled by StandardFunctionHandler. [2023-11-24 23:10:09,835 WARN L675 CHandler]: The function __xchg_wrong_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-24 23:10:09,835 WARN L675 CHandler]: The function sprintf is called, but not defined or handled by StandardFunctionHandler. [2023-11-24 23:10:09,835 WARN L675 CHandler]: The function __bad_percpu_size is called, but not defined or handled by StandardFunctionHandler. [2023-11-24 23:10:09,843 INFO L206 MainTranslator]: Completed translation [2023-11-24 23:10:09,843 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:10:09 WrapperNode [2023-11-24 23:10:09,843 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-11-24 23:10:09,845 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-11-24 23:10:09,845 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-11-24 23:10:09,845 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-11-24 23:10:09,853 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:10:09" (1/1) ... [2023-11-24 23:10:09,924 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:10:09" (1/1) ... [2023-11-24 23:10:10,127 INFO L138 Inliner]: procedures = 259, calls = 2072, calls flagged for inlining = 128, calls inlined = 102, statements flattened = 5497 [2023-11-24 23:10:10,128 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-11-24 23:10:10,128 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-11-24 23:10:10,129 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-11-24 23:10:10,129 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-11-24 23:10:10,139 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:10:09" (1/1) ... [2023-11-24 23:10:10,139 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:10:09" (1/1) ... [2023-11-24 23:10:10,166 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:10:09" (1/1) ... [2023-11-24 23:10:10,167 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:10:09" (1/1) ... [2023-11-24 23:10:10,377 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:10:09" (1/1) ... [2023-11-24 23:10:10,405 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:10:09" (1/1) ... [2023-11-24 23:10:10,430 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:10:09" (1/1) ... [2023-11-24 23:10:10,447 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:10:09" (1/1) ... [2023-11-24 23:10:10,497 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-11-24 23:10:10,499 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-11-24 23:10:10,499 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-11-24 23:10:10,499 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-11-24 23:10:10,500 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 11:10:09" (1/1) ... [2023-11-24 23:10:10,506 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-11-24 23:10:10,520 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d20c261e-c2d5-4849-aa82-23bbf691e3db/bin/ukojak-verify-afCqCEvfdi/z3 [2023-11-24 23:10:10,536 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d20c261e-c2d5-4849-aa82-23bbf691e3db/bin/ukojak-verify-afCqCEvfdi/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-11-24 23:10:10,608 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d20c261e-c2d5-4849-aa82-23bbf691e3db/bin/ukojak-verify-afCqCEvfdi/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-11-24 23:10:10,635 INFO L130 BoogieDeclarations]: Found specification of procedure he_remove_one [2023-11-24 23:10:10,635 INFO L138 BoogieDeclarations]: Found implementation of procedure he_remove_one [2023-11-24 23:10:10,635 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2023-11-24 23:10:10,635 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2023-11-24 23:10:10,636 INFO L130 BoogieDeclarations]: Found specification of procedure remove_wait_queue [2023-11-24 23:10:10,636 INFO L138 BoogieDeclarations]: Found implementation of procedure remove_wait_queue [2023-11-24 23:10:10,636 INFO L130 BoogieDeclarations]: Found specification of procedure __xchg_wrong_size [2023-11-24 23:10:10,636 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-11-24 23:10:10,636 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-11-24 23:10:10,636 INFO L130 BoogieDeclarations]: Found specification of procedure he_close [2023-11-24 23:10:10,636 INFO L138 BoogieDeclarations]: Found implementation of procedure he_close [2023-11-24 23:10:10,637 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_alloc [2023-11-24 23:10:10,637 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_alloc [2023-11-24 23:10:10,637 INFO L130 BoogieDeclarations]: Found specification of procedure get_current [2023-11-24 23:10:10,637 INFO L138 BoogieDeclarations]: Found implementation of procedure get_current [2023-11-24 23:10:10,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2023-11-24 23:10:10,637 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2023-11-24 23:10:10,637 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-11-24 23:10:10,638 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-11-24 23:10:10,638 INFO L130 BoogieDeclarations]: Found specification of procedure he_phy_get [2023-11-24 23:10:10,638 INFO L138 BoogieDeclarations]: Found implementation of procedure he_phy_get [2023-11-24 23:10:10,638 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2023-11-24 23:10:10,638 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2023-11-24 23:10:10,638 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_word [2023-11-24 23:10:10,638 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_word [2023-11-24 23:10:10,639 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_tpd [2023-11-24 23:10:10,639 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_tpd [2023-11-24 23:10:10,639 INFO L130 BoogieDeclarations]: Found specification of procedure rate_to_atmf [2023-11-24 23:10:10,639 INFO L138 BoogieDeclarations]: Found implementation of procedure rate_to_atmf [2023-11-24 23:10:10,639 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2023-11-24 23:10:10,639 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2023-11-24 23:10:10,639 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-11-24 23:10:10,639 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-11-24 23:10:10,640 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2023-11-24 23:10:10,640 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2023-11-24 23:10:10,640 INFO L130 BoogieDeclarations]: Found specification of procedure he_phy_put [2023-11-24 23:10:10,640 INFO L138 BoogieDeclarations]: Found implementation of procedure he_phy_put [2023-11-24 23:10:10,640 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-11-24 23:10:10,640 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-11-24 23:10:10,640 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2023-11-24 23:10:10,641 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2023-11-24 23:10:10,641 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2023-11-24 23:10:10,641 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2023-11-24 23:10:10,641 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-11-24 23:10:10,641 INFO L130 BoogieDeclarations]: Found specification of procedure sprintf [2023-11-24 23:10:10,641 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2023-11-24 23:10:10,641 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2023-11-24 23:10:10,642 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-11-24 23:10:10,642 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_create [2023-11-24 23:10:10,642 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_create [2023-11-24 23:10:10,642 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2023-11-24 23:10:10,642 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2023-11-24 23:10:10,642 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2023-11-24 23:10:10,642 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2023-11-24 23:10:10,643 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2023-11-24 23:10:10,643 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2023-11-24 23:10:10,643 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2023-11-24 23:10:10,643 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2023-11-24 23:10:10,643 INFO L130 BoogieDeclarations]: Found specification of procedure he_readl_internal [2023-11-24 23:10:10,644 INFO L138 BoogieDeclarations]: Found implementation of procedure he_readl_internal [2023-11-24 23:10:10,644 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-11-24 23:10:10,644 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-11-24 23:10:10,644 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2023-11-24 23:10:10,644 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2023-11-24 23:10:10,644 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_word [2023-11-24 23:10:10,645 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_word [2023-11-24 23:10:10,645 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-11-24 23:10:10,645 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-11-24 23:10:10,645 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_byte [2023-11-24 23:10:10,645 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_byte [2023-11-24 23:10:10,645 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2023-11-24 23:10:10,645 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2023-11-24 23:10:10,646 INFO L130 BoogieDeclarations]: Found specification of procedure he_send [2023-11-24 23:10:10,646 INFO L138 BoogieDeclarations]: Found implementation of procedure he_send [2023-11-24 23:10:10,646 INFO L130 BoogieDeclarations]: Found specification of procedure add_wait_queue [2023-11-24 23:10:10,646 INFO L138 BoogieDeclarations]: Found implementation of procedure add_wait_queue [2023-11-24 23:10:10,646 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2023-11-24 23:10:10,646 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2023-11-24 23:10:10,646 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-11-24 23:10:10,646 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-11-24 23:10:10,647 INFO L130 BoogieDeclarations]: Found specification of procedure pci_write_config_dword [2023-11-24 23:10:10,647 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_write_config_dword [2023-11-24 23:10:10,647 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-11-24 23:10:10,647 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-11-24 23:10:10,647 INFO L130 BoogieDeclarations]: Found specification of procedure he_writel_internal [2023-11-24 23:10:10,647 INFO L138 BoogieDeclarations]: Found implementation of procedure he_writel_internal [2023-11-24 23:10:10,647 INFO L130 BoogieDeclarations]: Found specification of procedure he_ioctl [2023-11-24 23:10:10,648 INFO L138 BoogieDeclarations]: Found implementation of procedure he_ioctl [2023-11-24 23:10:10,648 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-11-24 23:10:10,648 INFO L130 BoogieDeclarations]: Found specification of procedure he_open [2023-11-24 23:10:10,648 INFO L138 BoogieDeclarations]: Found implementation of procedure he_open [2023-11-24 23:10:10,648 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-11-24 23:10:10,650 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-11-24 23:10:10,653 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2023-11-24 23:10:10,654 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2023-11-24 23:10:10,654 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2023-11-24 23:10:10,654 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2023-11-24 23:10:10,654 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2023-11-24 23:10:10,654 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2023-11-24 23:10:10,654 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2023-11-24 23:10:10,654 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2023-11-24 23:10:10,654 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-11-24 23:10:10,655 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-11-24 23:10:10,660 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-11-24 23:10:10,661 INFO L130 BoogieDeclarations]: Found specification of procedure he_stop [2023-11-24 23:10:10,661 INFO L138 BoogieDeclarations]: Found implementation of procedure he_stop [2023-11-24 23:10:10,661 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-11-24 23:10:10,661 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-11-24 23:10:10,662 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-11-24 23:10:10,662 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_any [2023-11-24 23:10:10,662 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_any [2023-11-24 23:10:10,662 INFO L130 BoogieDeclarations]: Found specification of procedure __enqueue_tpd [2023-11-24 23:10:10,662 INFO L138 BoogieDeclarations]: Found implementation of procedure __enqueue_tpd [2023-11-24 23:10:10,662 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2023-11-24 23:10:10,662 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2023-11-24 23:10:10,662 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-11-24 23:10:10,663 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2023-11-24 23:10:10,663 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~X~$Pointer$~TO~int [2023-11-24 23:10:10,663 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2023-11-24 23:10:10,663 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2023-11-24 23:10:10,664 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2023-11-24 23:10:10,664 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2023-11-24 23:10:10,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-11-24 23:10:10,664 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_dword [2023-11-24 23:10:10,664 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_dword [2023-11-24 23:10:10,664 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2023-11-24 23:10:10,664 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2023-11-24 23:10:10,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2023-11-24 23:10:10,665 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2023-11-24 23:10:10,665 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2023-11-24 23:10:10,665 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-11-24 23:10:10,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-11-24 23:10:10,665 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2023-11-24 23:10:10,665 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2023-11-24 23:10:10,665 INFO L130 BoogieDeclarations]: Found specification of procedure atm_dev_deregister [2023-11-24 23:10:10,666 INFO L138 BoogieDeclarations]: Found implementation of procedure atm_dev_deregister [2023-11-24 23:10:10,666 INFO L130 BoogieDeclarations]: Found specification of procedure read_prom_byte [2023-11-24 23:10:10,666 INFO L138 BoogieDeclarations]: Found implementation of procedure read_prom_byte [2023-11-24 23:10:10,666 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2023-11-24 23:10:10,666 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2023-11-24 23:10:10,666 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2023-11-24 23:10:10,666 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2023-11-24 23:10:10,666 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2023-11-24 23:10:10,667 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2023-11-24 23:10:10,667 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2023-11-24 23:10:10,667 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2023-11-24 23:10:10,667 INFO L130 BoogieDeclarations]: Found specification of procedure schedule_timeout [2023-11-24 23:10:10,667 INFO L138 BoogieDeclarations]: Found implementation of procedure schedule_timeout [2023-11-24 23:10:10,667 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-11-24 23:10:10,667 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-11-24 23:10:10,667 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~VOID [2023-11-24 23:10:10,668 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-11-24 23:10:10,668 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-11-24 23:10:10,668 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2023-11-24 23:10:10,668 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2023-11-24 23:10:11,503 INFO L241 CfgBuilder]: Building ICFG [2023-11-24 23:10:11,508 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-11-24 23:10:12,082 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-11-24 23:10:16,577 INFO L282 CfgBuilder]: Performing block encoding [2023-11-24 23:10:19,006 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-11-24 23:10:19,006 INFO L309 CfgBuilder]: Removed 0 assume(true) statements. [2023-11-24 23:10:19,009 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 11:10:19 BoogieIcfgContainer [2023-11-24 23:10:19,009 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-11-24 23:10:19,011 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-11-24 23:10:19,011 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-11-24 23:10:19,023 INFO L274 PluginConnector]: CodeCheck initialized [2023-11-24 23:10:19,024 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 11:10:19" (1/1) ... [2023-11-24 23:10:19,036 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-11-24 23:10:19,145 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:19,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2175 states to 1466 states and 2175 transitions. [2023-11-24 23:10:19,197 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 2175 transitions. [2023-11-24 23:10:19,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2023-11-24 23:10:19,217 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:19,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:19,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:19,939 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2023-11-24 23:10:20,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:20,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2203 states to 1470 states and 2203 transitions. [2023-11-24 23:10:20,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1470 states and 2203 transitions. [2023-11-24 23:10:20,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-11-24 23:10:20,139 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:20,140 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:20,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:20,527 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2023-11-24 23:10:20,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:20,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2231 states to 1473 states and 2231 transitions. [2023-11-24 23:10:20,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1473 states and 2231 transitions. [2023-11-24 23:10:20,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2023-11-24 23:10:20,655 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:20,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:20,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:20,893 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2023-11-24 23:10:21,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:21,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2260 states to 1477 states and 2260 transitions. [2023-11-24 23:10:21,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1477 states and 2260 transitions. [2023-11-24 23:10:21,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2023-11-24 23:10:21,138 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:21,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:21,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:21,421 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2023-11-24 23:10:21,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:21,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2291 states to 1483 states and 2291 transitions. [2023-11-24 23:10:21,825 INFO L276 IsEmpty]: Start isEmpty. Operand 1483 states and 2291 transitions. [2023-11-24 23:10:21,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2023-11-24 23:10:21,828 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:21,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:21,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:22,024 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2023-11-24 23:10:22,106 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:22,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2296 states to 1486 states and 2296 transitions. [2023-11-24 23:10:22,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 2296 transitions. [2023-11-24 23:10:22,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2023-11-24 23:10:22,122 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:22,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:22,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:22,355 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2023-11-24 23:10:22,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:22,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2298 states to 1488 states and 2298 transitions. [2023-11-24 23:10:22,429 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 2298 transitions. [2023-11-24 23:10:22,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2023-11-24 23:10:22,434 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:22,435 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:22,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:22,594 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2023-11-24 23:10:22,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:22,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2303 states to 1491 states and 2303 transitions. [2023-11-24 23:10:22,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 2303 transitions. [2023-11-24 23:10:22,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2023-11-24 23:10:22,646 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:22,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:22,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:22,830 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2023-11-24 23:10:22,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:22,895 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 1490 states and 2297 transitions. [2023-11-24 23:10:22,895 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 2297 transitions. [2023-11-24 23:10:22,897 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2023-11-24 23:10:22,897 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:22,898 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:22,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:23,073 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2023-11-24 23:10:23,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:23,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2291 states to 1489 states and 2291 transitions. [2023-11-24 23:10:23,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 2291 transitions. [2023-11-24 23:10:23,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2023-11-24 23:10:23,150 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:23,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:23,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:23,347 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2023-11-24 23:10:23,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:23,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 1492 states and 2297 transitions. [2023-11-24 23:10:23,604 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 2297 transitions. [2023-11-24 23:10:23,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2023-11-24 23:10:23,606 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:23,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:23,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:23,773 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2023-11-24 23:10:23,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:23,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2298 states to 1493 states and 2298 transitions. [2023-11-24 23:10:23,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1493 states and 2298 transitions. [2023-11-24 23:10:23,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2023-11-24 23:10:23,868 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:23,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:23,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:24,141 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2023-11-24 23:10:24,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:24,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2332 states to 1499 states and 2332 transitions. [2023-11-24 23:10:24,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 2332 transitions. [2023-11-24 23:10:24,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2023-11-24 23:10:24,891 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:24,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:24,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:25,085 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2023-11-24 23:10:25,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:25,200 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2335 states to 1501 states and 2335 transitions. [2023-11-24 23:10:25,200 INFO L276 IsEmpty]: Start isEmpty. Operand 1501 states and 2335 transitions. [2023-11-24 23:10:25,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2023-11-24 23:10:25,207 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:25,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:25,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:25,346 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2023-11-24 23:10:25,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:25,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2335 states to 1502 states and 2335 transitions. [2023-11-24 23:10:25,389 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 2335 transitions. [2023-11-24 23:10:25,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2023-11-24 23:10:25,392 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:25,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:25,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:25,572 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2023-11-24 23:10:25,610 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:25,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 1504 states and 2337 transitions. [2023-11-24 23:10:25,619 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 2337 transitions. [2023-11-24 23:10:25,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2023-11-24 23:10:25,622 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:25,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:25,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:25,792 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2023-11-24 23:10:26,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:26,512 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2369 states to 1509 states and 2369 transitions. [2023-11-24 23:10:26,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 2369 transitions. [2023-11-24 23:10:26,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2023-11-24 23:10:26,515 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:26,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:26,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:26,653 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2023-11-24 23:10:27,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:27,064 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2377 states to 1512 states and 2377 transitions. [2023-11-24 23:10:27,064 INFO L276 IsEmpty]: Start isEmpty. Operand 1512 states and 2377 transitions. [2023-11-24 23:10:27,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2023-11-24 23:10:27,066 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:27,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:27,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:27,219 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2023-11-24 23:10:27,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:27,481 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2400 states to 1514 states and 2400 transitions. [2023-11-24 23:10:27,481 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 2400 transitions. [2023-11-24 23:10:27,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2023-11-24 23:10:27,484 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:27,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:27,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:27,646 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2023-11-24 23:10:27,928 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:27,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2420 states to 1516 states and 2420 transitions. [2023-11-24 23:10:27,936 INFO L276 IsEmpty]: Start isEmpty. Operand 1516 states and 2420 transitions. [2023-11-24 23:10:27,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2023-11-24 23:10:27,939 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:27,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:28,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:28,087 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2023-11-24 23:10:28,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:28,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2423 states to 1517 states and 2423 transitions. [2023-11-24 23:10:28,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 2423 transitions. [2023-11-24 23:10:28,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2023-11-24 23:10:28,282 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:28,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:28,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:28,414 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2023-11-24 23:10:28,672 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:28,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2442 states to 1519 states and 2442 transitions. [2023-11-24 23:10:28,681 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2442 transitions. [2023-11-24 23:10:28,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2023-11-24 23:10:28,683 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:28,683 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:28,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:29,013 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2023-11-24 23:10:29,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:29,081 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2444 states to 1521 states and 2444 transitions. [2023-11-24 23:10:29,081 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 2444 transitions. [2023-11-24 23:10:29,084 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2023-11-24 23:10:29,084 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:29,084 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:29,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:29,275 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2023-11-24 23:10:29,364 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:29,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2442 states to 1520 states and 2442 transitions. [2023-11-24 23:10:29,375 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 2442 transitions. [2023-11-24 23:10:29,378 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-11-24 23:10:29,378 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:29,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:29,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:29,528 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2023-11-24 23:10:29,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:29,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 1525 states and 2452 transitions. [2023-11-24 23:10:29,648 INFO L276 IsEmpty]: Start isEmpty. Operand 1525 states and 2452 transitions. [2023-11-24 23:10:29,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2023-11-24 23:10:29,651 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:29,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:29,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:29,798 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2023-11-24 23:10:29,908 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:29,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2452 states to 1526 states and 2452 transitions. [2023-11-24 23:10:29,918 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 2452 transitions. [2023-11-24 23:10:29,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2023-11-24 23:10:29,921 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:29,921 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:29,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:30,059 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2023-11-24 23:10:30,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:30,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2456 states to 1529 states and 2456 transitions. [2023-11-24 23:10:30,093 INFO L276 IsEmpty]: Start isEmpty. Operand 1529 states and 2456 transitions. [2023-11-24 23:10:30,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2023-11-24 23:10:30,096 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:30,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:30,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:30,230 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2023-11-24 23:10:30,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:30,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 1530 states and 2457 transitions. [2023-11-24 23:10:30,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1530 states and 2457 transitions. [2023-11-24 23:10:30,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2023-11-24 23:10:30,409 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:30,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:30,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:30,555 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2023-11-24 23:10:30,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:30,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2476 states to 1532 states and 2476 transitions. [2023-11-24 23:10:30,854 INFO L276 IsEmpty]: Start isEmpty. Operand 1532 states and 2476 transitions. [2023-11-24 23:10:30,857 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2023-11-24 23:10:30,857 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:30,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:30,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:31,000 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2023-11-24 23:10:31,029 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:31,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 1535 states and 2480 transitions. [2023-11-24 23:10:31,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 2480 transitions. [2023-11-24 23:10:31,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2023-11-24 23:10:31,050 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:31,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:31,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:31,175 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2023-11-24 23:10:31,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:31,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 1541 states and 2489 transitions. [2023-11-24 23:10:31,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1541 states and 2489 transitions. [2023-11-24 23:10:31,416 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2023-11-24 23:10:31,416 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:31,416 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:31,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:31,658 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2023-11-24 23:10:31,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:31,908 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2496 states to 1544 states and 2496 transitions. [2023-11-24 23:10:31,908 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 2496 transitions. [2023-11-24 23:10:31,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2023-11-24 23:10:31,911 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:31,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:31,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:32,025 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2023-11-24 23:10:32,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:32,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2501 states to 1545 states and 2499 transitions. [2023-11-24 23:10:32,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1545 states and 2499 transitions. [2023-11-24 23:10:32,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2023-11-24 23:10:32,077 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:32,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:32,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:32,205 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2023-11-24 23:10:32,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:32,246 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2505 states to 1548 states and 2503 transitions. [2023-11-24 23:10:32,246 INFO L276 IsEmpty]: Start isEmpty. Operand 1548 states and 2503 transitions. [2023-11-24 23:10:32,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2023-11-24 23:10:32,249 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:32,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:32,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:32,419 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 8 proven. 6 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2023-11-24 23:10:32,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:32,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2506 states to 1549 states and 2504 transitions. [2023-11-24 23:10:32,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 2504 transitions. [2023-11-24 23:10:32,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2023-11-24 23:10:32,562 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:32,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:32,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:32,669 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2023-11-24 23:10:32,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:32,708 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2506 states to 1550 states and 2504 transitions. [2023-11-24 23:10:32,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 2504 transitions. [2023-11-24 23:10:32,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2023-11-24 23:10:32,711 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:32,712 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:32,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:32,819 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2023-11-24 23:10:32,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:32,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2508 states to 1552 states and 2506 transitions. [2023-11-24 23:10:32,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 2506 transitions. [2023-11-24 23:10:32,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2023-11-24 23:10:32,864 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:32,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:32,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:33,026 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 9 proven. 5 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2023-11-24 23:10:33,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:33,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2510 states to 1554 states and 2508 transitions. [2023-11-24 23:10:33,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 2508 transitions. [2023-11-24 23:10:33,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2023-11-24 23:10:33,071 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:33,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:33,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:33,248 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2023-11-24 23:10:33,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:33,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2522 states to 1559 states and 2520 transitions. [2023-11-24 23:10:33,314 INFO L276 IsEmpty]: Start isEmpty. Operand 1559 states and 2520 transitions. [2023-11-24 23:10:33,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2023-11-24 23:10:33,317 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:33,317 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:33,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:33,431 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2023-11-24 23:10:33,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:33,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2533 states to 1564 states and 2531 transitions. [2023-11-24 23:10:33,485 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 2531 transitions. [2023-11-24 23:10:33,488 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2023-11-24 23:10:33,489 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:33,489 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:33,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:33,596 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2023-11-24 23:10:33,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:33,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2534 states to 1564 states and 2530 transitions. [2023-11-24 23:10:33,639 INFO L276 IsEmpty]: Start isEmpty. Operand 1564 states and 2530 transitions. [2023-11-24 23:10:33,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2023-11-24 23:10:33,642 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:33,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:33,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:33,813 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2023-11-24 23:10:33,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:33,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2534 states to 1565 states and 2530 transitions. [2023-11-24 23:10:33,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 2530 transitions. [2023-11-24 23:10:33,979 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2023-11-24 23:10:33,979 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:33,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:34,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:34,088 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2023-11-24 23:10:34,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:34,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 1567 states and 2532 transitions. [2023-11-24 23:10:34,134 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 2532 transitions. [2023-11-24 23:10:34,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2023-11-24 23:10:34,137 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:34,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:34,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:34,289 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2023-11-24 23:10:34,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:34,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2540 states to 1570 states and 2536 transitions. [2023-11-24 23:10:34,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1570 states and 2536 transitions. [2023-11-24 23:10:34,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2023-11-24 23:10:34,336 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:34,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:34,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:34,493 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2023-11-24 23:10:34,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:34,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2559 states to 1572 states and 2555 transitions. [2023-11-24 23:10:34,804 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 2555 transitions. [2023-11-24 23:10:34,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2023-11-24 23:10:34,807 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:34,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:34,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:34,908 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2023-11-24 23:10:34,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:34,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2563 states to 1575 states and 2559 transitions. [2023-11-24 23:10:34,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 2559 transitions. [2023-11-24 23:10:34,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2023-11-24 23:10:34,955 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:34,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:34,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:35,054 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2023-11-24 23:10:35,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:35,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2564 states to 1575 states and 2558 transitions. [2023-11-24 23:10:35,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 2558 transitions. [2023-11-24 23:10:35,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2023-11-24 23:10:35,095 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:35,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:35,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:35,260 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2023-11-24 23:10:35,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:35,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 1581 states and 2567 transitions. [2023-11-24 23:10:35,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 2567 transitions. [2023-11-24 23:10:35,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2023-11-24 23:10:35,545 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:35,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:35,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:35,663 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2023-11-24 23:10:35,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:35,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2573 states to 1582 states and 2567 transitions. [2023-11-24 23:10:35,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 2567 transitions. [2023-11-24 23:10:35,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2023-11-24 23:10:35,780 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:35,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:35,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:35,950 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 5 proven. 2 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2023-11-24 23:10:35,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:35,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2577 states to 1585 states and 2571 transitions. [2023-11-24 23:10:35,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1585 states and 2571 transitions. [2023-11-24 23:10:35,995 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2023-11-24 23:10:35,995 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:35,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:36,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:36,104 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2023-11-24 23:10:36,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:36,225 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2581 states to 1588 states and 2575 transitions. [2023-11-24 23:10:36,225 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 2575 transitions. [2023-11-24 23:10:36,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2023-11-24 23:10:36,228 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:36,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:36,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:36,353 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2023-11-24 23:10:36,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:36,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2582 states to 1587 states and 2573 transitions. [2023-11-24 23:10:36,393 INFO L276 IsEmpty]: Start isEmpty. Operand 1587 states and 2573 transitions. [2023-11-24 23:10:36,396 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2023-11-24 23:10:36,396 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:36,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:36,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:36,879 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2023-11-24 23:10:39,565 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:39,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 1618 states and 2691 transitions. [2023-11-24 23:10:39,573 INFO L276 IsEmpty]: Start isEmpty. Operand 1618 states and 2691 transitions. [2023-11-24 23:10:39,577 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2023-11-24 23:10:39,577 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:39,577 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:39,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:39,806 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2023-11-24 23:10:41,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:41,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2771 states to 1627 states and 2735 transitions. [2023-11-24 23:10:41,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 2735 transitions. [2023-11-24 23:10:41,544 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2023-11-24 23:10:41,545 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:41,545 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:41,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:41,781 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2023-11-24 23:10:42,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:42,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2797 states to 1630 states and 2761 transitions. [2023-11-24 23:10:42,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 2761 transitions. [2023-11-24 23:10:42,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-24 23:10:42,455 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:42,455 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:42,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:42,754 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2023-11-24 23:10:43,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:43,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2802 states to 1630 states and 2758 transitions. [2023-11-24 23:10:43,559 INFO L276 IsEmpty]: Start isEmpty. Operand 1630 states and 2758 transitions. [2023-11-24 23:10:43,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2023-11-24 23:10:43,564 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:43,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:43,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:43,778 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2023-11-24 23:10:44,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:44,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2819 states to 1632 states and 2775 transitions. [2023-11-24 23:10:44,145 INFO L276 IsEmpty]: Start isEmpty. Operand 1632 states and 2775 transitions. [2023-11-24 23:10:44,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2023-11-24 23:10:44,150 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:44,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:44,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:44,463 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2023-11-24 23:10:44,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:44,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2838 states to 1634 states and 2794 transitions. [2023-11-24 23:10:44,917 INFO L276 IsEmpty]: Start isEmpty. Operand 1634 states and 2794 transitions. [2023-11-24 23:10:44,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2023-11-24 23:10:44,921 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:44,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:44,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:45,127 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2023-11-24 23:10:45,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:45,434 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2843 states to 1635 states and 2799 transitions. [2023-11-24 23:10:45,435 INFO L276 IsEmpty]: Start isEmpty. Operand 1635 states and 2799 transitions. [2023-11-24 23:10:45,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2023-11-24 23:10:45,438 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:45,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:45,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:45,548 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2023-11-24 23:10:45,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:45,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2845 states to 1637 states and 2801 transitions. [2023-11-24 23:10:45,587 INFO L276 IsEmpty]: Start isEmpty. Operand 1637 states and 2801 transitions. [2023-11-24 23:10:45,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-24 23:10:45,590 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:45,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:45,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:45,708 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2023-11-24 23:10:45,819 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:45,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2854 states to 1641 states and 2810 transitions. [2023-11-24 23:10:45,826 INFO L276 IsEmpty]: Start isEmpty. Operand 1641 states and 2810 transitions. [2023-11-24 23:10:45,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 75 [2023-11-24 23:10:45,829 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:45,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-11-24 23:10:45,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-11-24 23:10:45,945 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2023-11-24 23:10:46,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-11-24 23:10:46,288 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2860 states to 1644 states and 2816 transitions. [2023-11-24 23:10:46,288 INFO L276 IsEmpty]: Start isEmpty. Operand 1644 states and 2816 transitions. [2023-11-24 23:10:46,292 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 76 [2023-11-24 23:10:46,292 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-11-24 23:10:46,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms