./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--host--fotg210-hcd.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d23af48d-a6b4-4c5d-9d01-d628f09ce14b/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d23af48d-a6b4-4c5d-9d01-d628f09ce14b/bin/ukojak-verify-ImItNfHLgk/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d23af48d-a6b4-4c5d-9d01-d628f09ce14b/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d23af48d-a6b4-4c5d-9d01-d628f09ce14b/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--host--fotg210-hcd.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d23af48d-a6b4-4c5d-9d01-d628f09ce14b/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d23af48d-a6b4-4c5d-9d01-d628f09ce14b/bin/ukojak-verify-ImItNfHLgk --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 320b7d1e6644967c46f7e8e7bf75fe72a135182fd29b7d8b00aa24dd98e9882e --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 23:35:58,082 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 23:35:58,166 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d23af48d-a6b4-4c5d-9d01-d628f09ce14b/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 23:35:58,171 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 23:35:58,171 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 23:35:58,197 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 23:35:58,198 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 23:35:58,199 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 23:35:58,199 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 23:35:58,200 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 23:35:58,200 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 23:35:58,201 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 23:35:58,201 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 23:35:58,202 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 23:35:58,202 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 23:35:58,202 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 23:35:58,203 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 23:35:58,203 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 23:35:58,204 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 23:35:58,204 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 23:35:58,205 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 23:35:58,205 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 23:35:58,206 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 23:35:58,206 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 23:35:58,207 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:35:58,207 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 23:35:58,207 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 23:35:58,208 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 23:35:58,208 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 23:35:58,209 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 23:35:58,209 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_d23af48d-a6b4-4c5d-9d01-d628f09ce14b/bin/ukojak-verify-ImItNfHLgk/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d23af48d-a6b4-4c5d-9d01-d628f09ce14b/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 320b7d1e6644967c46f7e8e7bf75fe72a135182fd29b7d8b00aa24dd98e9882e [2024-11-08 23:35:58,450 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 23:35:58,482 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 23:35:58,485 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 23:35:58,487 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 23:35:58,488 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 23:35:58,489 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d23af48d-a6b4-4c5d-9d01-d628f09ce14b/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--host--fotg210-hcd.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-08 23:36:00,593 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 23:36:01,232 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 23:36:01,233 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d23af48d-a6b4-4c5d-9d01-d628f09ce14b/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--host--fotg210-hcd.ko-entry_point.cil.out.i [2024-11-08 23:36:01,295 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d23af48d-a6b4-4c5d-9d01-d628f09ce14b/bin/ukojak-verify-ImItNfHLgk/data/63820f685/02703c3f8c7043bb8ee704e6d66e9e78/FLAG11e062224 [2024-11-08 23:36:01,316 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d23af48d-a6b4-4c5d-9d01-d628f09ce14b/bin/ukojak-verify-ImItNfHLgk/data/63820f685/02703c3f8c7043bb8ee704e6d66e9e78 [2024-11-08 23:36:01,320 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 23:36:01,321 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 23:36:01,324 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 23:36:01,324 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 23:36:01,330 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 23:36:01,331 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:36:01" (1/1) ... [2024-11-08 23:36:01,334 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@57e433dc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:01, skipping insertion in model container [2024-11-08 23:36:01,334 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 11:36:01" (1/1) ... [2024-11-08 23:36:01,549 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 23:36:04,335 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d23af48d-a6b4-4c5d-9d01-d628f09ce14b/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--host--fotg210-hcd.ko-entry_point.cil.out.i[370344,370357] [2024-11-08 23:36:04,555 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:36:04,588 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 23:36:04,688 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"); [3930] [2024-11-08 23:36:04,690 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)); [3937] [2024-11-08 23:36:04,691 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [3951-3952] [2024-11-08 23:36:04,691 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsfl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [3960] [2024-11-08 23:36:04,704 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [4299] [2024-11-08 23:36:04,704 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [4306] [2024-11-08 23:36:04,934 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/9066/dscv_tempdir/dscv/ri/32_7a/drivers/usb/host/fotg210-hcd.c"), "i" (1921), "i" (12UL)); [6562-6563] [2024-11-08 23:36:04,960 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/9066/dscv_tempdir/dscv/ri/32_7a/drivers/usb/host/fotg210-hcd.c"), "i" (2133), "i" (12UL)); [6814-6815] [2024-11-08 23:36:04,981 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [7139] [2024-11-08 23:36:04,986 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7185] [2024-11-08 23:36:05,022 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7737] [2024-11-08 23:36:05,029 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7813] [2024-11-08 23:36:05,047 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [7933] [2024-11-08 23:36:05,082 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8452] [2024-11-08 23:36:05,090 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [8537] [2024-11-08 23:36:05,164 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/9066/dscv_tempdir/dscv/ri/32_7a/drivers/usb/host/fotg210-hcd.c"), "i" (4035), "i" (12UL)); [8848-8849] [2024-11-08 23:36:05,195 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9481] [2024-11-08 23:36:05,213 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [9856] [2024-11-08 23:36:05,215 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [9887] [2024-11-08 23:36:05,231 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 *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/9066/dscv_tempdir/dscv/ri/32_7a/drivers/usb/host/fotg210-hcd.c"), "i" (5180), "i" (12UL)); [10271-10272] [2024-11-08 23:36:05,288 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d23af48d-a6b4-4c5d-9d01-d628f09ce14b/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--usb--host--fotg210-hcd.ko-entry_point.cil.out.i[370344,370357] [2024-11-08 23:36:05,308 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 23:36:05,407 INFO L204 MainTranslator]: Completed translation [2024-11-08 23:36:05,407 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:05 WrapperNode [2024-11-08 23:36:05,408 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 23:36:05,409 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 23:36:05,409 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 23:36:05,409 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 23:36:05,416 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:05" (1/1) ... [2024-11-08 23:36:05,569 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:05" (1/1) ... [2024-11-08 23:36:05,888 INFO L138 Inliner]: procedures = 384, calls = 4924, calls flagged for inlining = 150, calls inlined = 146, statements flattened = 14190 [2024-11-08 23:36:05,889 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 23:36:05,889 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 23:36:05,889 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 23:36:05,889 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 23:36:05,899 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:05" (1/1) ... [2024-11-08 23:36:05,900 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:05" (1/1) ... [2024-11-08 23:36:06,153 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:05" (1/1) ... [2024-11-08 23:36:06,154 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:05" (1/1) ... [2024-11-08 23:36:06,592 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:05" (1/1) ... [2024-11-08 23:36:06,680 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:05" (1/1) ... [2024-11-08 23:36:06,763 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:05" (1/1) ... [2024-11-08 23:36:06,812 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:05" (1/1) ... [2024-11-08 23:36:06,915 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 23:36:06,916 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 23:36:06,916 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 23:36:06,917 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 23:36:06,917 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 11:36:05" (1/1) ... [2024-11-08 23:36:06,932 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 23:36:06,971 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d23af48d-a6b4-4c5d-9d01-d628f09ce14b/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 23:36:07,006 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d23af48d-a6b4-4c5d-9d01-d628f09ce14b/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 23:36:07,015 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_d23af48d-a6b4-4c5d-9d01-d628f09ce14b/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 23:36:07,076 INFO L130 BoogieDeclarations]: Found specification of procedure single_unlink_async [2024-11-08 23:36:07,080 INFO L138 BoogieDeclarations]: Found implementation of procedure single_unlink_async [2024-11-08 23:36:07,080 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_poll_PSS [2024-11-08 23:36:07,080 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_poll_PSS [2024-11-08 23:36:07,080 INFO L130 BoogieDeclarations]: Found specification of procedure end_unlink_async [2024-11-08 23:36:07,080 INFO L138 BoogieDeclarations]: Found implementation of procedure end_unlink_async [2024-11-08 23:36:07,081 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_status_buf [2024-11-08 23:36:07,081 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_status_buf [2024-11-08 23:36:07,081 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2024-11-08 23:36:07,081 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2024-11-08 23:36:07,081 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 23:36:07,081 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_qh_alloc [2024-11-08 23:36:07,081 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_qh_alloc [2024-11-08 23:36:07,082 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 23:36:07,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 23:36:07,082 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 23:36:07,082 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 23:36:07,082 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_urb_dequeue [2024-11-08 23:36:07,082 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_urb_dequeue [2024-11-08 23:36:07,082 INFO L130 BoogieDeclarations]: Found specification of procedure turn_on_io_watchdog [2024-11-08 23:36:07,083 INFO L138 BoogieDeclarations]: Found implementation of procedure turn_on_io_watchdog [2024-11-08 23:36:07,083 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_alloc [2024-11-08 23:36:07,083 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_alloc [2024-11-08 23:36:07,083 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_to_hcd [2024-11-08 23:36:07,083 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_to_hcd [2024-11-08 23:36:07,083 INFO L130 BoogieDeclarations]: Found specification of procedure variable_test_bit [2024-11-08 23:36:07,083 INFO L138 BoogieDeclarations]: Found implementation of procedure variable_test_bit [2024-11-08 23:36:07,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 23:36:07,089 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 23:36:07,089 INFO L130 BoogieDeclarations]: Found specification of procedure hc32_to_cpup [2024-11-08 23:36:07,089 INFO L138 BoogieDeclarations]: Found implementation of procedure hc32_to_cpup [2024-11-08 23:36:07,090 INFO L130 BoogieDeclarations]: Found specification of procedure usb_disabled [2024-11-08 23:36:07,090 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_disabled [2024-11-08 23:36:07,094 INFO L130 BoogieDeclarations]: Found specification of procedure qh_destroy [2024-11-08 23:36:07,094 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_destroy [2024-11-08 23:36:07,094 INFO L130 BoogieDeclarations]: Found specification of procedure end_free_itds [2024-11-08 23:36:07,094 INFO L138 BoogieDeclarations]: Found implementation of procedure end_free_itds [2024-11-08 23:36:07,094 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-08 23:36:07,095 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-08 23:36:07,095 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-08 23:36:07,095 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-08 23:36:07,095 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_hcd_remove [2024-11-08 23:36:07,095 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_hcd_remove [2024-11-08 23:36:07,095 INFO L130 BoogieDeclarations]: Found specification of procedure periodic_next_shadow [2024-11-08 23:36:07,095 INFO L138 BoogieDeclarations]: Found implementation of procedure periodic_next_shadow [2024-11-08 23:36:07,095 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_poll_ASS [2024-11-08 23:36:07,097 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_poll_ASS [2024-11-08 23:36:07,097 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_buffer [2024-11-08 23:36:07,097 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_buffer [2024-11-08 23:36:07,098 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_run [2024-11-08 23:36:07,098 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_run [2024-11-08 23:36:07,098 INFO L130 BoogieDeclarations]: Found specification of procedure clear_bit [2024-11-08 23:36:07,102 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_bit [2024-11-08 23:36:07,102 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-08 23:36:07,102 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-08 23:36:07,102 INFO L130 BoogieDeclarations]: Found specification of procedure start_unlink_intr [2024-11-08 23:36:07,102 INFO L138 BoogieDeclarations]: Found implementation of procedure start_unlink_intr [2024-11-08 23:36:07,103 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-08 23:36:07,103 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-08 23:36:07,103 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_hub_status_data [2024-11-08 23:36:07,103 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_hub_status_data [2024-11-08 23:36:07,103 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_set_command_bit [2024-11-08 23:36:07,103 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_set_command_bit [2024-11-08 23:36:07,104 INFO L130 BoogieDeclarations]: Found specification of procedure debug_output [2024-11-08 23:36:07,106 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_output [2024-11-08 23:36:07,106 INFO L130 BoogieDeclarations]: Found specification of procedure usb_maxpacket [2024-11-08 23:36:07,107 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_maxpacket [2024-11-08 23:36:07,107 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-11-08 23:36:07,107 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-11-08 23:36:07,111 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_qtd_init [2024-11-08 23:36:07,111 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_qtd_init [2024-11-08 23:36:07,111 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-08 23:36:07,111 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-08 23:36:07,111 INFO L130 BoogieDeclarations]: Found specification of procedure ktime_get [2024-11-08 23:36:07,111 INFO L138 BoogieDeclarations]: Found implementation of procedure ktime_get [2024-11-08 23:36:07,112 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_relinquish_port [2024-11-08 23:36:07,112 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_relinquish_port [2024-11-08 23:36:07,112 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_to_fotg210 [2024-11-08 23:36:07,112 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_to_fotg210 [2024-11-08 23:36:07,112 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_irq [2024-11-08 23:36:07,112 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_irq [2024-11-08 23:36:07,112 INFO L130 BoogieDeclarations]: Found specification of procedure start_free_itds [2024-11-08 23:36:07,114 INFO L138 BoogieDeclarations]: Found implementation of procedure start_free_itds [2024-11-08 23:36:07,114 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2024-11-08 23:36:07,114 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2024-11-08 23:36:07,114 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_stop [2024-11-08 23:36:07,114 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_stop [2024-11-08 23:36:07,114 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 23:36:07,114 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-08 23:36:07,115 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-08 23:36:07,115 INFO L130 BoogieDeclarations]: Found specification of procedure bus_to_hcd [2024-11-08 23:36:07,115 INFO L138 BoogieDeclarations]: Found implementation of procedure bus_to_hcd [2024-11-08 23:36:07,115 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_clear_command_bit [2024-11-08 23:36:07,115 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_clear_command_bit [2024-11-08 23:36:07,115 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_list_free [2024-11-08 23:36:07,115 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_list_free [2024-11-08 23:36:07,116 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 23:36:07,116 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-08 23:36:07,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-08 23:36:07,116 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_create [2024-11-08 23:36:07,116 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_create [2024-11-08 23:36:07,116 INFO L130 BoogieDeclarations]: Found specification of procedure usb_endpoint_num [2024-11-08 23:36:07,116 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_endpoint_num [2024-11-08 23:36:07,117 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-08 23:36:07,121 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-08 23:36:07,121 INFO L130 BoogieDeclarations]: Found specification of procedure qtd_fill [2024-11-08 23:36:07,122 INFO L138 BoogieDeclarations]: Found implementation of procedure qtd_fill [2024-11-08 23:36:07,122 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-08 23:36:07,122 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-08 23:36:07,122 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_readl [2024-11-08 23:36:07,124 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_readl [2024-11-08 23:36:07,124 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-08 23:36:07,124 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-08 23:36:07,128 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_destroy [2024-11-08 23:36:07,128 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_destroy [2024-11-08 23:36:07,128 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_clear_tt_buffer [2024-11-08 23:36:07,128 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_clear_tt_buffer [2024-11-08 23:36:07,128 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_resource [2024-11-08 23:36:07,128 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_resource [2024-11-08 23:36:07,129 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 23:36:07,129 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 23:36:07,129 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_writel [2024-11-08 23:36:07,129 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_writel [2024-11-08 23:36:07,129 INFO L130 BoogieDeclarations]: Found specification of procedure dbg_command_buf [2024-11-08 23:36:07,129 INFO L138 BoogieDeclarations]: Found implementation of procedure dbg_command_buf [2024-11-08 23:36:07,130 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-08 23:36:07,130 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-08 23:36:07,130 INFO L130 BoogieDeclarations]: Found specification of procedure start_iaa_cycle [2024-11-08 23:36:07,130 INFO L138 BoogieDeclarations]: Found implementation of procedure start_iaa_cycle [2024-11-08 23:36:07,131 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_halt [2024-11-08 23:36:07,131 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_halt [2024-11-08 23:36:07,132 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2024-11-08 23:36:07,132 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2024-11-08 23:36:07,132 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_hcd_probe [2024-11-08 23:36:07,136 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_hcd_probe [2024-11-08 23:36:07,136 INFO L130 BoogieDeclarations]: Found specification of procedure periodic_usecs [2024-11-08 23:36:07,136 INFO L138 BoogieDeclarations]: Found implementation of procedure periodic_usecs [2024-11-08 23:36:07,136 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-08 23:36:07,136 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-08 23:36:07,137 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-08 23:36:07,137 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-08 23:36:07,137 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_endpoint_disable [2024-11-08 23:36:07,137 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_endpoint_disable [2024-11-08 23:36:07,137 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_dir [2024-11-08 23:36:07,137 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_dir [2024-11-08 23:36:07,137 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-08 23:36:07,138 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-08 23:36:07,139 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2024-11-08 23:36:07,139 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2024-11-08 23:36:07,140 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-08 23:36:07,140 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-08 23:36:07,141 INFO L130 BoogieDeclarations]: Found specification of procedure qh_completions [2024-11-08 23:36:07,141 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_completions [2024-11-08 23:36:07,142 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_mem_cleanup [2024-11-08 23:36:07,146 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_mem_cleanup [2024-11-08 23:36:07,146 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_handle_controller_death [2024-11-08 23:36:07,146 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_handle_controller_death [2024-11-08 23:36:07,146 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-08 23:36:07,146 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-08 23:36:07,146 INFO L130 BoogieDeclarations]: Found specification of procedure disable_periodic [2024-11-08 23:36:07,147 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_periodic [2024-11-08 23:36:07,147 INFO L130 BoogieDeclarations]: Found specification of procedure usb_put_hcd [2024-11-08 23:36:07,147 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_put_hcd [2024-11-08 23:36:07,147 INFO L130 BoogieDeclarations]: Found specification of procedure enable_periodic [2024-11-08 23:36:07,147 INFO L138 BoogieDeclarations]: Found implementation of procedure enable_periodic [2024-11-08 23:36:07,147 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_port_speed [2024-11-08 23:36:07,147 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_port_speed [2024-11-08 23:36:07,148 INFO L130 BoogieDeclarations]: Found specification of procedure qh_lines [2024-11-08 23:36:07,148 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_lines [2024-11-08 23:36:07,148 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2024-11-08 23:36:07,148 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2024-11-08 23:36:07,148 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_shutdown [2024-11-08 23:36:07,149 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_shutdown [2024-11-08 23:36:07,149 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-08 23:36:07,149 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-08 23:36:07,149 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_handle_intr_unlinks [2024-11-08 23:36:07,149 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_handle_intr_unlinks [2024-11-08 23:36:07,149 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 23:36:07,149 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-08 23:36:07,149 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-08 23:36:07,150 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-08 23:36:07,150 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-08 23:36:07,150 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_enable_event [2024-11-08 23:36:07,150 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_enable_event [2024-11-08 23:36:07,150 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_qtd_free [2024-11-08 23:36:07,150 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_qtd_free [2024-11-08 23:36:07,150 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_read_frame_index [2024-11-08 23:36:07,151 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_read_frame_index [2024-11-08 23:36:07,151 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_unlink_urb_from_ep [2024-11-08 23:36:07,151 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_unlink_urb_from_ep [2024-11-08 23:36:07,151 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 23:36:07,151 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_quiesce [2024-11-08 23:36:07,151 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_quiesce [2024-11-08 23:36:07,151 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_debug_buffer [2024-11-08 23:36:07,151 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_debug_buffer [2024-11-08 23:36:07,154 INFO L130 BoogieDeclarations]: Found specification of procedure qh_schedule [2024-11-08 23:36:07,155 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_schedule [2024-11-08 23:36:07,155 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_get_frame [2024-11-08 23:36:07,155 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_get_frame [2024-11-08 23:36:07,155 INFO L130 BoogieDeclarations]: Found specification of procedure check_intr_schedule [2024-11-08 23:36:07,155 INFO L138 BoogieDeclarations]: Found implementation of procedure check_intr_schedule [2024-11-08 23:36:07,156 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2024-11-08 23:36:07,156 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2024-11-08 23:36:07,156 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-11-08 23:36:07,156 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-11-08 23:36:07,156 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_silence_controller [2024-11-08 23:36:07,156 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_silence_controller [2024-11-08 23:36:07,156 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove_recursive [2024-11-08 23:36:07,157 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove_recursive [2024-11-08 23:36:07,157 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-08 23:36:07,157 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-08 23:36:07,157 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_clear_tt_buffer_complete [2024-11-08 23:36:07,157 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_clear_tt_buffer_complete [2024-11-08 23:36:07,157 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2024-11-08 23:36:07,158 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2024-11-08 23:36:07,158 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-08 23:36:07,158 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-08 23:36:07,158 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 23:36:07,158 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-08 23:36:07,158 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-08 23:36:07,159 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_endpoint_reset [2024-11-08 23:36:07,159 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_endpoint_reset [2024-11-08 23:36:07,159 INFO L130 BoogieDeclarations]: Found specification of procedure usb_hcd_link_urb_to_ep [2024-11-08 23:36:07,159 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_hcd_link_urb_to_ep [2024-11-08 23:36:07,159 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-08 23:36:07,160 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-08 23:36:07,160 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 23:36:07,160 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 23:36:07,160 INFO L130 BoogieDeclarations]: Found specification of procedure iso_sched_free [2024-11-08 23:36:07,161 INFO L138 BoogieDeclarations]: Found implementation of procedure iso_sched_free [2024-11-08 23:36:07,161 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-08 23:36:07,162 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-08 23:36:07,163 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 23:36:07,164 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_reset [2024-11-08 23:36:07,164 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_reset [2024-11-08 23:36:07,164 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-08 23:36:07,164 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-08 23:36:07,164 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2024-11-08 23:36:07,164 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2024-11-08 23:36:07,165 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 23:36:07,165 INFO L130 BoogieDeclarations]: Found specification of procedure usb_calc_bus_time [2024-11-08 23:36:07,165 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_calc_bus_time [2024-11-08 23:36:07,165 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_cancel [2024-11-08 23:36:07,165 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_cancel [2024-11-08 23:36:07,165 INFO L130 BoogieDeclarations]: Found specification of procedure qh_link_async [2024-11-08 23:36:07,166 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_link_async [2024-11-08 23:36:07,166 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 23:36:07,166 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_qtd_alloc [2024-11-08 23:36:07,166 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_qtd_alloc [2024-11-08 23:36:07,166 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_work [2024-11-08 23:36:07,166 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_work [2024-11-08 23:36:07,167 INFO L130 BoogieDeclarations]: Found specification of procedure qh_urb_transaction [2024-11-08 23:36:07,167 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_urb_transaction [2024-11-08 23:36:07,167 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-08 23:36:07,167 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-08 23:36:07,167 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-08 23:36:07,167 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-08 23:36:07,167 INFO L130 BoogieDeclarations]: Found specification of procedure scnprintf [2024-11-08 23:36:07,168 INFO L138 BoogieDeclarations]: Found implementation of procedure scnprintf [2024-11-08 23:36:07,168 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_hub_control [2024-11-08 23:36:07,168 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_hub_control [2024-11-08 23:36:07,168 INFO L130 BoogieDeclarations]: Found specification of procedure check_period [2024-11-08 23:36:07,168 INFO L138 BoogieDeclarations]: Found implementation of procedure check_period [2024-11-08 23:36:07,168 INFO L130 BoogieDeclarations]: Found specification of procedure default_llseek [2024-11-08 23:36:07,169 INFO L138 BoogieDeclarations]: Found implementation of procedure default_llseek [2024-11-08 23:36:07,169 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2024-11-08 23:36:07,169 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2024-11-08 23:36:07,169 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-08 23:36:07,169 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-08 23:36:07,170 INFO L130 BoogieDeclarations]: Found specification of procedure shadow_next_periodic [2024-11-08 23:36:07,170 INFO L138 BoogieDeclarations]: Found implementation of procedure shadow_next_periodic [2024-11-08 23:36:07,170 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2024-11-08 23:36:07,170 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2024-11-08 23:36:07,170 INFO L130 BoogieDeclarations]: Found specification of procedure hc32_to_cpu [2024-11-08 23:36:07,170 INFO L138 BoogieDeclarations]: Found implementation of procedure hc32_to_cpu [2024-11-08 23:36:07,171 INFO L130 BoogieDeclarations]: Found specification of procedure handshake [2024-11-08 23:36:07,171 INFO L138 BoogieDeclarations]: Found implementation of procedure handshake [2024-11-08 23:36:07,173 INFO L130 BoogieDeclarations]: Found specification of procedure debug_close [2024-11-08 23:36:07,173 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_close [2024-11-08 23:36:07,173 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_debug_buffer [2024-11-08 23:36:07,173 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_debug_buffer [2024-11-08 23:36:07,173 INFO L130 BoogieDeclarations]: Found specification of procedure qh_refresh [2024-11-08 23:36:07,174 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_refresh [2024-11-08 23:36:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-08 23:36:07,174 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-08 23:36:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_urb_enqueue [2024-11-08 23:36:07,174 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_urb_enqueue [2024-11-08 23:36:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure start_unlink_async [2024-11-08 23:36:07,174 INFO L138 BoogieDeclarations]: Found implementation of procedure start_unlink_async [2024-11-08 23:36:07,174 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-08 23:36:07,174 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-08 23:36:07,175 INFO L130 BoogieDeclarations]: Found specification of procedure cpu_to_hc32 [2024-11-08 23:36:07,175 INFO L138 BoogieDeclarations]: Found implementation of procedure cpu_to_hc32 [2024-11-08 23:36:07,175 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-08 23:36:07,175 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-08 23:36:07,175 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2024-11-08 23:36:07,175 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2024-11-08 23:36:07,175 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-08 23:36:07,175 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-08 23:36:07,175 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-08 23:36:07,180 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-08 23:36:07,180 INFO L130 BoogieDeclarations]: Found specification of procedure qh_append_tds [2024-11-08 23:36:07,180 INFO L138 BoogieDeclarations]: Found implementation of procedure qh_append_tds [2024-11-08 23:36:07,180 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-08 23:36:07,180 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-08 23:36:07,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 23:36:07,180 INFO L130 BoogieDeclarations]: Found specification of procedure hcd_fotg210_init [2024-11-08 23:36:07,181 INFO L138 BoogieDeclarations]: Found implementation of procedure hcd_fotg210_init [2024-11-08 23:36:07,181 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_port_handed_over [2024-11-08 23:36:07,181 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_port_handed_over [2024-11-08 23:36:07,181 INFO L130 BoogieDeclarations]: Found specification of procedure fotg210_urb_done [2024-11-08 23:36:07,181 INFO L138 BoogieDeclarations]: Found implementation of procedure fotg210_urb_done [2024-11-08 23:36:07,181 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 23:36:07,181 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 23:36:07,181 INFO L130 BoogieDeclarations]: Found specification of procedure dma_pool_free [2024-11-08 23:36:07,181 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_pool_free [2024-11-08 23:36:07,182 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2024-11-08 23:36:07,182 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2024-11-08 23:36:08,688 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 23:36:08,693 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 23:36:09,540 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 23:36:42,982 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_platform_driver_unregister_16_returnLabel#1: havoc ldv_platform_driver_unregister_16_~ldv_func_arg1#1.base, ldv_platform_driver_unregister_16_~ldv_func_arg1#1.offset;havoc ldv_platform_driver_unregister_16_#in~ldv_func_arg1#1.base, ldv_platform_driver_unregister_16_#in~ldv_func_arg1#1.offset;assume { :end_inline_ldv_platform_driver_unregister_16 } true; [2024-11-08 23:36:45,933 INFO L? ?]: Removed 4411 outVars from TransFormulas that were not future-live. [2024-11-08 23:36:45,933 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 23:36:53,407 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 23:36:53,407 INFO L316 CfgBuilder]: Removed 2 assume(true) statements. [2024-11-08 23:36:53,408 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:36:53 BoogieIcfgContainer [2024-11-08 23:36:53,408 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 23:36:53,409 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 23:36:53,409 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 23:36:53,420 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 23:36:53,420 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 11:36:53" (1/1) ... [2024-11-08 23:36:53,432 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 23:36:53,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:36:53,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4774 states to 3213 states and 4774 transitions. [2024-11-08 23:36:53,597 INFO L276 IsEmpty]: Start isEmpty. Operand 3213 states and 4774 transitions. [2024-11-08 23:36:53,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 297 [2024-11-08 23:36:53,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:36:53,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:36:59,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:00,659 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-08 23:37:10,798 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.12s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:37:11,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:11,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4846 states to 3215 states and 4846 transitions. [2024-11-08 23:37:11,433 INFO L276 IsEmpty]: Start isEmpty. Operand 3215 states and 4846 transitions. [2024-11-08 23:37:11,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2024-11-08 23:37:11,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:11,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:16,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:17,619 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-08 23:37:18,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:18,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4925 states to 3219 states and 4925 transitions. [2024-11-08 23:37:18,761 INFO L276 IsEmpty]: Start isEmpty. Operand 3219 states and 4925 transitions. [2024-11-08 23:37:18,775 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-11-08 23:37:18,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:18,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:24,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:24,765 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-08 23:37:24,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:24,845 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4925 states to 3220 states and 4925 transitions. [2024-11-08 23:37:24,846 INFO L276 IsEmpty]: Start isEmpty. Operand 3220 states and 4925 transitions. [2024-11-08 23:37:24,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2024-11-08 23:37:24,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:24,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:30,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:30,467 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-08 23:37:30,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:30,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4927 states to 3222 states and 4927 transitions. [2024-11-08 23:37:30,826 INFO L276 IsEmpty]: Start isEmpty. Operand 3222 states and 4927 transitions. [2024-11-08 23:37:30,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 302 [2024-11-08 23:37:30,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:30,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:35,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:36,033 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-08 23:37:36,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:36,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4931 states to 3224 states and 4931 transitions. [2024-11-08 23:37:36,089 INFO L276 IsEmpty]: Start isEmpty. Operand 3224 states and 4931 transitions. [2024-11-08 23:37:36,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-08 23:37:36,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:36,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:40,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:40,900 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-08 23:37:40,934 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:40,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4934 states to 3226 states and 4934 transitions. [2024-11-08 23:37:40,951 INFO L276 IsEmpty]: Start isEmpty. Operand 3226 states and 4934 transitions. [2024-11-08 23:37:40,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-08 23:37:40,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:40,958 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:45,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:46,052 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-08 23:37:47,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:47,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5021 states to 3235 states and 5021 transitions. [2024-11-08 23:37:47,433 INFO L276 IsEmpty]: Start isEmpty. Operand 3235 states and 5021 transitions. [2024-11-08 23:37:47,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 303 [2024-11-08 23:37:47,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:47,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:51,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:37:52,762 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-08 23:37:54,983 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:37:54,999 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5103 states to 3241 states and 5103 transitions. [2024-11-08 23:37:54,999 INFO L276 IsEmpty]: Start isEmpty. Operand 3241 states and 5103 transitions. [2024-11-08 23:37:55,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-08 23:37:55,005 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:37:55,005 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:37:59,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:00,153 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-08 23:38:02,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:02,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5180 states to 3246 states and 5180 transitions. [2024-11-08 23:38:02,954 INFO L276 IsEmpty]: Start isEmpty. Operand 3246 states and 5180 transitions. [2024-11-08 23:38:02,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 304 [2024-11-08 23:38:02,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:02,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:07,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:07,559 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-08 23:38:09,326 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:09,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5187 states to 3249 states and 5187 transitions. [2024-11-08 23:38:09,340 INFO L276 IsEmpty]: Start isEmpty. Operand 3249 states and 5187 transitions. [2024-11-08 23:38:09,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-08 23:38:09,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:09,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:13,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:14,325 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-08 23:38:14,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:14,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5191 states to 3251 states and 5191 transitions. [2024-11-08 23:38:14,365 INFO L276 IsEmpty]: Start isEmpty. Operand 3251 states and 5191 transitions. [2024-11-08 23:38:14,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-08 23:38:14,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:14,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:18,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:19,092 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-08 23:38:20,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:20,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5198 states to 3254 states and 5198 transitions. [2024-11-08 23:38:20,163 INFO L276 IsEmpty]: Start isEmpty. Operand 3254 states and 5198 transitions. [2024-11-08 23:38:20,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-08 23:38:20,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:20,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:24,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:25,303 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-08 23:38:26,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:26,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5204 states to 3257 states and 5204 transitions. [2024-11-08 23:38:26,450 INFO L276 IsEmpty]: Start isEmpty. Operand 3257 states and 5204 transitions. [2024-11-08 23:38:26,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-08 23:38:26,453 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:26,453 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:31,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:31,598 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-08 23:38:31,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:31,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5204 states to 3258 states and 5204 transitions. [2024-11-08 23:38:31,667 INFO L276 IsEmpty]: Start isEmpty. Operand 3258 states and 5204 transitions. [2024-11-08 23:38:31,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-08 23:38:31,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:31,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:36,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:36,777 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-08 23:38:36,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:36,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5204 states to 3259 states and 5204 transitions. [2024-11-08 23:38:36,839 INFO L276 IsEmpty]: Start isEmpty. Operand 3259 states and 5204 transitions. [2024-11-08 23:38:36,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-08 23:38:36,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:36,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:41,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:41,472 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-08 23:38:41,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:41,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5208 states to 3261 states and 5208 transitions. [2024-11-08 23:38:41,510 INFO L276 IsEmpty]: Start isEmpty. Operand 3261 states and 5208 transitions. [2024-11-08 23:38:41,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-08 23:38:41,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:41,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:45,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:46,093 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-08 23:38:46,172 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:46,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5210 states to 3263 states and 5210 transitions. [2024-11-08 23:38:46,182 INFO L276 IsEmpty]: Start isEmpty. Operand 3263 states and 5210 transitions. [2024-11-08 23:38:46,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-08 23:38:46,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:46,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:38:51,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:38:51,811 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-08 23:38:57,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:38:57,491 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5290 states to 3270 states and 5290 transitions. [2024-11-08 23:38:57,491 INFO L276 IsEmpty]: Start isEmpty. Operand 3270 states and 5290 transitions. [2024-11-08 23:38:57,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 305 [2024-11-08 23:38:57,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:38:57,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:02,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:03,344 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-08 23:39:13,908 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:39:20,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:20,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5485 states to 3287 states and 5402 transitions. [2024-11-08 23:39:20,794 INFO L276 IsEmpty]: Start isEmpty. Operand 3287 states and 5402 transitions. [2024-11-08 23:39:20,796 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-08 23:39:20,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:20,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:25,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:25,592 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-08 23:39:27,892 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:27,903 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5490 states to 3290 states and 5407 transitions. [2024-11-08 23:39:27,903 INFO L276 IsEmpty]: Start isEmpty. Operand 3290 states and 5407 transitions. [2024-11-08 23:39:27,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-08 23:39:27,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:27,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:31,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:32,349 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-08 23:39:33,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:33,229 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5493 states to 3291 states and 5410 transitions. [2024-11-08 23:39:33,229 INFO L276 IsEmpty]: Start isEmpty. Operand 3291 states and 5410 transitions. [2024-11-08 23:39:33,233 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-08 23:39:33,233 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:33,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:37,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:37,808 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-08 23:39:40,612 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:40,619 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5498 states to 3294 states and 5415 transitions. [2024-11-08 23:39:40,619 INFO L276 IsEmpty]: Start isEmpty. Operand 3294 states and 5415 transitions. [2024-11-08 23:39:40,622 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-08 23:39:40,622 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:40,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:44,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:45,150 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-08 23:39:45,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:45,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5498 states to 3295 states and 5415 transitions. [2024-11-08 23:39:45,218 INFO L276 IsEmpty]: Start isEmpty. Operand 3295 states and 5415 transitions. [2024-11-08 23:39:45,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-08 23:39:45,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:45,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:49,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:49,663 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-08 23:39:49,765 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:49,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5498 states to 3296 states and 5415 transitions. [2024-11-08 23:39:49,775 INFO L276 IsEmpty]: Start isEmpty. Operand 3296 states and 5415 transitions. [2024-11-08 23:39:49,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-08 23:39:49,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:49,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:39:54,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:39:54,893 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-08 23:39:54,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:39:54,996 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5498 states to 3297 states and 5415 transitions. [2024-11-08 23:39:54,996 INFO L276 IsEmpty]: Start isEmpty. Operand 3297 states and 5415 transitions. [2024-11-08 23:39:54,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-08 23:39:54,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:39:54,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:01,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:01,278 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-08 23:40:01,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:01,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5500 states to 3299 states and 5417 transitions. [2024-11-08 23:40:01,353 INFO L276 IsEmpty]: Start isEmpty. Operand 3299 states and 5417 transitions. [2024-11-08 23:40:01,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-08 23:40:01,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:01,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:06,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:07,510 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-08 23:40:08,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:08,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5491 states to 3298 states and 5408 transitions. [2024-11-08 23:40:08,195 INFO L276 IsEmpty]: Start isEmpty. Operand 3298 states and 5408 transitions. [2024-11-08 23:40:08,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2024-11-08 23:40:08,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:08,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:13,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:14,319 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-08 23:40:26,097 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:40:36,523 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:36,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5681 states to 3316 states and 5515 transitions. [2024-11-08 23:40:36,530 INFO L276 IsEmpty]: Start isEmpty. Operand 3316 states and 5515 transitions. [2024-11-08 23:40:36,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-08 23:40:36,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:36,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:41,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:42,195 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-08 23:40:43,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:43,059 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5671 states to 3315 states and 5505 transitions. [2024-11-08 23:40:43,059 INFO L276 IsEmpty]: Start isEmpty. Operand 3315 states and 5505 transitions. [2024-11-08 23:40:43,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-08 23:40:43,062 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:43,062 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:47,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:47,993 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-08 23:40:48,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:48,085 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5671 states to 3316 states and 5505 transitions. [2024-11-08 23:40:48,085 INFO L276 IsEmpty]: Start isEmpty. Operand 3316 states and 5505 transitions. [2024-11-08 23:40:48,087 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-08 23:40:48,088 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:48,088 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:52,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:53,005 INFO L134 CoverageAnalysis]: Checked inductivity of 1525 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-08 23:40:55,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:40:55,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5671 states to 3317 states and 5505 transitions. [2024-11-08 23:40:55,310 INFO L276 IsEmpty]: Start isEmpty. Operand 3317 states and 5505 transitions. [2024-11-08 23:40:55,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-08 23:40:55,314 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:40:55,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:40:59,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:40:59,907 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-08 23:41:00,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:00,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5671 states to 3318 states and 5505 transitions. [2024-11-08 23:41:00,984 INFO L276 IsEmpty]: Start isEmpty. Operand 3318 states and 5505 transitions. [2024-11-08 23:41:00,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-08 23:41:00,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:00,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:05,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:06,879 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-08 23:41:20,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:20,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5740 states to 3326 states and 5574 transitions. [2024-11-08 23:41:20,257 INFO L276 IsEmpty]: Start isEmpty. Operand 3326 states and 5574 transitions. [2024-11-08 23:41:20,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 307 [2024-11-08 23:41:20,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:20,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:41:25,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:41:26,235 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-08 23:41:38,732 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:41:55,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:41:55,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5918 states to 3345 states and 5669 transitions. [2024-11-08 23:41:55,815 INFO L276 IsEmpty]: Start isEmpty. Operand 3345 states and 5669 transitions. [2024-11-08 23:41:55,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-08 23:41:55,818 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:41:55,818 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:01,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:01,653 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-08 23:42:01,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:01,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5918 states to 3346 states and 5669 transitions. [2024-11-08 23:42:01,745 INFO L276 IsEmpty]: Start isEmpty. Operand 3346 states and 5669 transitions. [2024-11-08 23:42:01,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-08 23:42:01,746 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:01,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:06,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:07,370 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-08 23:42:07,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:07,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5918 states to 3347 states and 5669 transitions. [2024-11-08 23:42:07,465 INFO L276 IsEmpty]: Start isEmpty. Operand 3347 states and 5669 transitions. [2024-11-08 23:42:07,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 308 [2024-11-08 23:42:07,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:07,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:12,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:13,478 INFO L134 CoverageAnalysis]: Checked inductivity of 1521 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-08 23:42:26,396 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-08 23:42:48,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:48,654 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6097 states to 3367 states and 5765 transitions. [2024-11-08 23:42:48,654 INFO L276 IsEmpty]: Start isEmpty. Operand 3367 states and 5765 transitions. [2024-11-08 23:42:48,656 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-08 23:42:48,656 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:48,656 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:53,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:53,601 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-08 23:42:53,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:42:53,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6097 states to 3368 states and 5765 transitions. [2024-11-08 23:42:53,684 INFO L276 IsEmpty]: Start isEmpty. Operand 3368 states and 5765 transitions. [2024-11-08 23:42:53,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 309 [2024-11-08 23:42:53,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:42:53,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:42:59,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:42:59,443 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-08 23:43:02,498 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:02,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6099 states to 3369 states and 5767 transitions. [2024-11-08 23:43:02,505 INFO L276 IsEmpty]: Start isEmpty. Operand 3369 states and 5767 transitions. [2024-11-08 23:43:02,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-08 23:43:02,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:02,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:07,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:07,819 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-08 23:43:09,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:09,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6099 states to 3370 states and 5767 transitions. [2024-11-08 23:43:09,485 INFO L276 IsEmpty]: Start isEmpty. Operand 3370 states and 5767 transitions. [2024-11-08 23:43:09,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-08 23:43:09,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:09,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:14,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:14,721 INFO L134 CoverageAnalysis]: Checked inductivity of 1530 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-08 23:43:20,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:20,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6104 states to 3372 states and 5772 transitions. [2024-11-08 23:43:20,886 INFO L276 IsEmpty]: Start isEmpty. Operand 3372 states and 5772 transitions. [2024-11-08 23:43:20,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-08 23:43:20,889 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:20,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:25,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:25,696 INFO L134 CoverageAnalysis]: Checked inductivity of 1527 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1527 trivial. 0 not checked. [2024-11-08 23:43:27,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:27,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6104 states to 3373 states and 5772 transitions. [2024-11-08 23:43:27,365 INFO L276 IsEmpty]: Start isEmpty. Operand 3373 states and 5772 transitions. [2024-11-08 23:43:27,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-08 23:43:27,367 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:27,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:33,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:33,470 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-08 23:43:36,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:36,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6106 states to 3374 states and 5774 transitions. [2024-11-08 23:43:36,836 INFO L276 IsEmpty]: Start isEmpty. Operand 3374 states and 5774 transitions. [2024-11-08 23:43:36,838 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-08 23:43:36,838 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:36,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:42,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:43,008 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-08 23:43:44,775 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:44,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6106 states to 3375 states and 5774 transitions. [2024-11-08 23:43:44,784 INFO L276 IsEmpty]: Start isEmpty. Operand 3375 states and 5774 transitions. [2024-11-08 23:43:44,786 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-08 23:43:44,786 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:44,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:49,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:50,255 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-08 23:43:50,354 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:50,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6106 states to 3376 states and 5774 transitions. [2024-11-08 23:43:50,362 INFO L276 IsEmpty]: Start isEmpty. Operand 3376 states and 5774 transitions. [2024-11-08 23:43:50,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-08 23:43:50,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:50,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:43:55,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:43:55,745 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-08 23:43:55,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:43:55,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6106 states to 3377 states and 5774 transitions. [2024-11-08 23:43:55,871 INFO L276 IsEmpty]: Start isEmpty. Operand 3377 states and 5774 transitions. [2024-11-08 23:43:55,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 310 [2024-11-08 23:43:55,873 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:43:55,873 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:00,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:00,705 INFO L134 CoverageAnalysis]: Checked inductivity of 1525 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-08 23:44:00,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:00,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6106 states to 3378 states and 5774 transitions. [2024-11-08 23:44:00,826 INFO L276 IsEmpty]: Start isEmpty. Operand 3378 states and 5774 transitions. [2024-11-08 23:44:00,829 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-08 23:44:00,829 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:00,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:06,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:07,142 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1528 trivial. 0 not checked. [2024-11-08 23:44:09,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:09,291 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6106 states to 3379 states and 5774 transitions. [2024-11-08 23:44:09,291 INFO L276 IsEmpty]: Start isEmpty. Operand 3379 states and 5774 transitions. [2024-11-08 23:44:09,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-08 23:44:09,293 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:09,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:14,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:15,008 INFO L134 CoverageAnalysis]: Checked inductivity of 1530 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-08 23:44:18,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:18,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6109 states to 3381 states and 5777 transitions. [2024-11-08 23:44:18,546 INFO L276 IsEmpty]: Start isEmpty. Operand 3381 states and 5777 transitions. [2024-11-08 23:44:18,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-08 23:44:18,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:18,548 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:23,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:23,978 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-08 23:44:30,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:30,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6118 states to 3384 states and 5786 transitions. [2024-11-08 23:44:30,692 INFO L276 IsEmpty]: Start isEmpty. Operand 3384 states and 5786 transitions. [2024-11-08 23:44:30,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-08 23:44:30,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:30,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:35,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:36,179 INFO L134 CoverageAnalysis]: Checked inductivity of 1526 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-08 23:44:41,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:41,573 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6125 states to 3387 states and 5793 transitions. [2024-11-08 23:44:41,573 INFO L276 IsEmpty]: Start isEmpty. Operand 3387 states and 5793 transitions. [2024-11-08 23:44:41,575 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-08 23:44:41,575 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:41,575 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:46,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:47,218 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1523 trivial. 0 not checked. [2024-11-08 23:44:47,286 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:47,294 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6125 states to 3388 states and 5793 transitions. [2024-11-08 23:44:47,294 INFO L276 IsEmpty]: Start isEmpty. Operand 3388 states and 5793 transitions. [2024-11-08 23:44:47,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-08 23:44:47,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:47,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:51,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:52,261 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-08 23:44:52,355 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:52,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6127 states to 3389 states and 5795 transitions. [2024-11-08 23:44:52,365 INFO L276 IsEmpty]: Start isEmpty. Operand 3389 states and 5795 transitions. [2024-11-08 23:44:52,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-08 23:44:52,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:52,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:44:57,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:44:57,717 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-08 23:44:57,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:44:57,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6127 states to 3390 states and 5795 transitions. [2024-11-08 23:44:57,803 INFO L276 IsEmpty]: Start isEmpty. Operand 3390 states and 5795 transitions. [2024-11-08 23:44:57,805 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 311 [2024-11-08 23:44:57,805 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:44:57,805 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:02,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:02,331 INFO L134 CoverageAnalysis]: Checked inductivity of 1525 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-08 23:45:02,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:02,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6127 states to 3391 states and 5795 transitions. [2024-11-08 23:45:02,431 INFO L276 IsEmpty]: Start isEmpty. Operand 3391 states and 5795 transitions. [2024-11-08 23:45:02,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-08 23:45:02,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:02,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:06,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:07,222 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-08 23:45:10,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:10,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6130 states to 3393 states and 5798 transitions. [2024-11-08 23:45:10,754 INFO L276 IsEmpty]: Start isEmpty. Operand 3393 states and 5798 transitions. [2024-11-08 23:45:10,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-08 23:45:10,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:10,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:15,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:16,178 INFO L134 CoverageAnalysis]: Checked inductivity of 1530 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-08 23:45:16,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:16,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6133 states to 3395 states and 5801 transitions. [2024-11-08 23:45:16,331 INFO L276 IsEmpty]: Start isEmpty. Operand 3395 states and 5801 transitions. [2024-11-08 23:45:16,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-08 23:45:16,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:16,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:20,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:21,210 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-08 23:45:24,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:24,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6142 states to 3398 states and 5810 transitions. [2024-11-08 23:45:24,880 INFO L276 IsEmpty]: Start isEmpty. Operand 3398 states and 5810 transitions. [2024-11-08 23:45:24,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-08 23:45:24,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:24,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:29,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:29,933 INFO L134 CoverageAnalysis]: Checked inductivity of 1524 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1524 trivial. 0 not checked. [2024-11-08 23:45:29,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:30,007 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6142 states to 3399 states and 5810 transitions. [2024-11-08 23:45:30,007 INFO L276 IsEmpty]: Start isEmpty. Operand 3399 states and 5810 transitions. [2024-11-08 23:45:30,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-08 23:45:30,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:30,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:34,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:35,003 INFO L134 CoverageAnalysis]: Checked inductivity of 1525 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-08 23:45:35,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:35,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6144 states to 3400 states and 5812 transitions. [2024-11-08 23:45:35,114 INFO L276 IsEmpty]: Start isEmpty. Operand 3400 states and 5812 transitions. [2024-11-08 23:45:35,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-08 23:45:35,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:35,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:39,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:40,002 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-08 23:45:40,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:40,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6144 states to 3401 states and 5812 transitions. [2024-11-08 23:45:40,137 INFO L276 IsEmpty]: Start isEmpty. Operand 3401 states and 5812 transitions. [2024-11-08 23:45:40,139 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-08 23:45:40,139 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:40,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:44,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:45,095 INFO L134 CoverageAnalysis]: Checked inductivity of 1529 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-08 23:45:45,236 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:45,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6147 states to 3403 states and 5815 transitions. [2024-11-08 23:45:45,244 INFO L276 IsEmpty]: Start isEmpty. Operand 3403 states and 5815 transitions. [2024-11-08 23:45:45,245 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2024-11-08 23:45:45,245 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:45,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:49,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:50,080 INFO L134 CoverageAnalysis]: Checked inductivity of 1526 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-08 23:45:53,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:45:53,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6150 states to 3405 states and 5818 transitions. [2024-11-08 23:45:53,211 INFO L276 IsEmpty]: Start isEmpty. Operand 3405 states and 5818 transitions. [2024-11-08 23:45:53,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-08 23:45:53,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:45:53,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:45:57,851 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:45:59,270 INFO L134 CoverageAnalysis]: Checked inductivity of 1523 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1521 trivial. 0 not checked. [2024-11-08 23:46:04,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:04,543 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6151 states to 3406 states and 5819 transitions. [2024-11-08 23:46:04,544 INFO L276 IsEmpty]: Start isEmpty. Operand 3406 states and 5819 transitions. [2024-11-08 23:46:04,545 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-08 23:46:04,545 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:04,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:09,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:09,495 INFO L134 CoverageAnalysis]: Checked inductivity of 1525 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1525 trivial. 0 not checked. [2024-11-08 23:46:09,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:09,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6151 states to 3407 states and 5819 transitions. [2024-11-08 23:46:09,604 INFO L276 IsEmpty]: Start isEmpty. Operand 3407 states and 5819 transitions. [2024-11-08 23:46:09,606 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-08 23:46:09,606 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:09,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:13,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:14,183 INFO L134 CoverageAnalysis]: Checked inductivity of 1531 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1527 trivial. 0 not checked. [2024-11-08 23:46:16,070 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:16,078 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6153 states to 3409 states and 5821 transitions. [2024-11-08 23:46:16,078 INFO L276 IsEmpty]: Start isEmpty. Operand 3409 states and 5821 transitions. [2024-11-08 23:46:16,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-08 23:46:16,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:16,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:20,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:20,994 INFO L134 CoverageAnalysis]: Checked inductivity of 1526 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-08 23:46:21,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:21,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6155 states to 3411 states and 5823 transitions. [2024-11-08 23:46:21,097 INFO L276 IsEmpty]: Start isEmpty. Operand 3411 states and 5823 transitions. [2024-11-08 23:46:21,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-08 23:46:21,099 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:21,099 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:26,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:26,422 INFO L134 CoverageAnalysis]: Checked inductivity of 1526 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-08 23:46:28,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:28,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6158 states to 3413 states and 5826 transitions. [2024-11-08 23:46:28,069 INFO L276 IsEmpty]: Start isEmpty. Operand 3413 states and 5826 transitions. [2024-11-08 23:46:28,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2024-11-08 23:46:28,070 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:28,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:33,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:33,528 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1528 trivial. 0 not checked. [2024-11-08 23:46:33,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:33,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6159 states to 3414 states and 5827 transitions. [2024-11-08 23:46:33,654 INFO L276 IsEmpty]: Start isEmpty. Operand 3414 states and 5827 transitions. [2024-11-08 23:46:33,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-08 23:46:33,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:33,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:38,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:38,458 INFO L134 CoverageAnalysis]: Checked inductivity of 1530 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-08 23:46:42,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:42,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6165 states to 3417 states and 5833 transitions. [2024-11-08 23:46:42,090 INFO L276 IsEmpty]: Start isEmpty. Operand 3417 states and 5833 transitions. [2024-11-08 23:46:42,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-08 23:46:42,092 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:42,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:46,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:47,011 INFO L134 CoverageAnalysis]: Checked inductivity of 1526 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-08 23:46:47,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:47,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6167 states to 3419 states and 5835 transitions. [2024-11-08 23:46:47,099 INFO L276 IsEmpty]: Start isEmpty. Operand 3419 states and 5835 transitions. [2024-11-08 23:46:47,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-08 23:46:47,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:47,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:51,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:52,067 INFO L134 CoverageAnalysis]: Checked inductivity of 1531 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1527 trivial. 0 not checked. [2024-11-08 23:46:52,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:52,193 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6170 states to 3421 states and 5838 transitions. [2024-11-08 23:46:52,193 INFO L276 IsEmpty]: Start isEmpty. Operand 3421 states and 5838 transitions. [2024-11-08 23:46:52,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-08 23:46:52,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:52,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:46:56,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:46:57,129 INFO L134 CoverageAnalysis]: Checked inductivity of 1526 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-08 23:46:57,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:46:57,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6173 states to 3423 states and 5841 transitions. [2024-11-08 23:46:57,286 INFO L276 IsEmpty]: Start isEmpty. Operand 3423 states and 5841 transitions. [2024-11-08 23:46:57,288 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-08 23:46:57,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:46:57,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:01,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:02,217 INFO L134 CoverageAnalysis]: Checked inductivity of 1526 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-08 23:47:02,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:02,369 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6177 states to 3425 states and 5845 transitions. [2024-11-08 23:47:02,369 INFO L276 IsEmpty]: Start isEmpty. Operand 3425 states and 5845 transitions. [2024-11-08 23:47:02,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-08 23:47:02,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:02,372 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:07,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:07,682 INFO L134 CoverageAnalysis]: Checked inductivity of 1531 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 1527 trivial. 0 not checked. [2024-11-08 23:47:07,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:07,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6177 states to 3426 states and 5845 transitions. [2024-11-08 23:47:07,795 INFO L276 IsEmpty]: Start isEmpty. Operand 3426 states and 5845 transitions. [2024-11-08 23:47:07,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 314 [2024-11-08 23:47:07,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:07,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:12,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:12,864 INFO L134 CoverageAnalysis]: Checked inductivity of 1528 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1528 trivial. 0 not checked. [2024-11-08 23:47:12,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:12,977 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6177 states to 3427 states and 5845 transitions. [2024-11-08 23:47:12,977 INFO L276 IsEmpty]: Start isEmpty. Operand 3427 states and 5845 transitions. [2024-11-08 23:47:12,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-08 23:47:12,979 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:12,979 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:47:17,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:47:18,296 INFO L134 CoverageAnalysis]: Checked inductivity of 1526 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1526 trivial. 0 not checked. [2024-11-08 23:47:18,377 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:47:18,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6179 states to 3429 states and 5847 transitions. [2024-11-08 23:47:18,385 INFO L276 IsEmpty]: Start isEmpty. Operand 3429 states and 5847 transitions. [2024-11-08 23:47:18,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2024-11-08 23:47:18,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:47:18,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms