./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-farsync.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version a0165632 Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0080a810-4f65-4ece-a3ee-80632647ccd4/bin/ukojak-verify-ImItNfHLgk/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0080a810-4f65-4ece-a3ee-80632647ccd4/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_0080a810-4f65-4ece-a3ee-80632647ccd4/bin/ukojak-verify-ImItNfHLgk/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0080a810-4f65-4ece-a3ee-80632647ccd4/bin/ukojak-verify-ImItNfHLgk/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-farsync.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0080a810-4f65-4ece-a3ee-80632647ccd4/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_0080a810-4f65-4ece-a3ee-80632647ccd4/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 3dcd453e519a411dcaaa8ea095e5544a2fd8cdb9a31e662fc6de670ff7f7c541 --- Real Ultimate output --- This is Ultimate 0.2.5-dev-a016563 [2024-11-08 22:51:31,366 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-08 22:51:31,428 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0080a810-4f65-4ece-a3ee-80632647ccd4/bin/ukojak-verify-ImItNfHLgk/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-08 22:51:31,432 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-08 22:51:31,433 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-08 22:51:31,457 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-08 22:51:31,458 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-08 22:51:31,458 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-08 22:51:31,459 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-08 22:51:31,459 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-08 22:51:31,460 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-08 22:51:31,460 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-08 22:51:31,461 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-08 22:51:31,461 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-08 22:51:31,462 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-08 22:51:31,462 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-08 22:51:31,463 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-08 22:51:31,463 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-08 22:51:31,464 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-08 22:51:31,464 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-08 22:51:31,464 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-08 22:51:31,465 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-08 22:51:31,466 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-08 22:51:31,466 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-08 22:51:31,467 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:51:31,467 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-08 22:51:31,467 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-08 22:51:31,468 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-08 22:51:31,468 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-08 22:51:31,469 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-08 22:51:31,469 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_0080a810-4f65-4ece-a3ee-80632647ccd4/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0080a810-4f65-4ece-a3ee-80632647ccd4/bin/ukojak-verify-ImItNfHLgk Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3dcd453e519a411dcaaa8ea095e5544a2fd8cdb9a31e662fc6de670ff7f7c541 [2024-11-08 22:51:31,746 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-08 22:51:31,775 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-08 22:51:31,778 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-08 22:51:31,781 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-08 22:51:31,782 INFO L274 PluginConnector]: CDTParser initialized [2024-11-08 22:51:31,783 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0080a810-4f65-4ece-a3ee-80632647ccd4/bin/ukojak-verify-ImItNfHLgk/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-farsync.cil.i Unable to find full path for "g++" [2024-11-08 22:51:34,275 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-08 22:51:34,922 INFO L384 CDTParser]: Found 1 translation units. [2024-11-08 22:51:34,923 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0080a810-4f65-4ece-a3ee-80632647ccd4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-farsync.cil.i [2024-11-08 22:51:34,984 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0080a810-4f65-4ece-a3ee-80632647ccd4/bin/ukojak-verify-ImItNfHLgk/data/8080ba74f/4ec50a3c0f334e79bcec1868cbac64a2/FLAG2b113b7ab [2024-11-08 22:51:35,003 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0080a810-4f65-4ece-a3ee-80632647ccd4/bin/ukojak-verify-ImItNfHLgk/data/8080ba74f/4ec50a3c0f334e79bcec1868cbac64a2 [2024-11-08 22:51:35,006 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-08 22:51:35,008 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-08 22:51:35,010 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-08 22:51:35,010 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-08 22:51:35,019 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-08 22:51:35,020 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:51:35" (1/1) ... [2024-11-08 22:51:35,024 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@614845fc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:35, skipping insertion in model container [2024-11-08 22:51:35,024 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.11 10:51:35" (1/1) ... [2024-11-08 22:51:35,196 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-08 22:51:38,419 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_0080a810-4f65-4ece-a3ee-80632647ccd4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-farsync.cil.i[320934,320947] [2024-11-08 22:51:38,427 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_0080a810-4f65-4ece-a3ee-80632647ccd4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-farsync.cil.i[321103,321116] [2024-11-08 22:51:38,429 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_0080a810-4f65-4ece-a3ee-80632647ccd4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-farsync.cil.i[321270,321283] [2024-11-08 22:51:38,430 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_0080a810-4f65-4ece-a3ee-80632647ccd4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-farsync.cil.i[321438,321451] [2024-11-08 22:51:38,466 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:51:38,522 INFO L200 MainTranslator]: Completed pre-run [2024-11-08 22:51:38,732 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"); [5287] [2024-11-08 22:51:38,734 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)); [5294] [2024-11-08 22:51:38,735 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("":); [5301] [2024-11-08 22:51:38,737 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [5339-5340] [2024-11-08 22:51:38,737 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [5345-5347] [2024-11-08 22:51:38,744 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %1,%0": "=q" (ret): "m" (*((unsigned char volatile *)addr)): "memory"); [5425] [2024-11-08 22:51:38,745 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %1,%0": "=r" (ret): "m" (*((unsigned short volatile *)addr)): "memory"); [5433] [2024-11-08 22:51:38,745 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5441] [2024-11-08 22:51:38,746 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movb %0,%1": : "q" (val), "m" (*((unsigned char volatile *)addr)): "memory"); [5448] [2024-11-08 22:51:38,750 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movw %0,%1": : "r" (val), "m" (*((unsigned short volatile *)addr)): "memory"); [5455] [2024-11-08 22:51:38,751 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5462] [2024-11-08 22:51:38,752 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [5499] [2024-11-08 22:51:38,752 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [5507] [2024-11-08 22:51:38,753 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outw %w0, %w1": : "a" (value), "Nd" (port)); [5514] [2024-11-08 22:51:38,753 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outl %0, %w1": : "a" (value), "Nd" (port)); [5521] [2024-11-08 22:51:38,754 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inl %w1, %0": "=a" (value): "Nd" (port)); [5529] [2024-11-08 22:51:39,131 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_0080a810-4f65-4ece-a3ee-80632647ccd4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-farsync.cil.i[320934,320947] [2024-11-08 22:51:39,132 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_0080a810-4f65-4ece-a3ee-80632647ccd4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-farsync.cil.i[321103,321116] [2024-11-08 22:51:39,133 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_0080a810-4f65-4ece-a3ee-80632647ccd4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-farsync.cil.i[321270,321283] [2024-11-08 22:51:39,133 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_0080a810-4f65-4ece-a3ee-80632647ccd4/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-wan-farsync.cil.i[321438,321451] [2024-11-08 22:51:39,142 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-08 22:51:39,345 INFO L204 MainTranslator]: Completed translation [2024-11-08 22:51:39,346 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:39 WrapperNode [2024-11-08 22:51:39,347 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-08 22:51:39,348 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-08 22:51:39,348 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-08 22:51:39,348 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-08 22:51:39,356 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:39" (1/1) ... [2024-11-08 22:51:39,465 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:39" (1/1) ... [2024-11-08 22:51:39,713 INFO L138 Inliner]: procedures = 418, calls = 2081, calls flagged for inlining = 195, calls inlined = 179, statements flattened = 5616 [2024-11-08 22:51:39,714 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-08 22:51:39,716 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-08 22:51:39,716 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-08 22:51:39,716 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-08 22:51:39,726 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:39" (1/1) ... [2024-11-08 22:51:39,727 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:39" (1/1) ... [2024-11-08 22:51:39,761 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:39" (1/1) ... [2024-11-08 22:51:39,762 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:39" (1/1) ... [2024-11-08 22:51:39,913 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:39" (1/1) ... [2024-11-08 22:51:40,010 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:39" (1/1) ... [2024-11-08 22:51:40,066 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:39" (1/1) ... [2024-11-08 22:51:40,088 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:39" (1/1) ... [2024-11-08 22:51:40,148 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-08 22:51:40,149 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-08 22:51:40,150 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-08 22:51:40,150 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-08 22:51:40,151 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.11 10:51:39" (1/1) ... [2024-11-08 22:51:40,156 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-08 22:51:40,170 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0080a810-4f65-4ece-a3ee-80632647ccd4/bin/ukojak-verify-ImItNfHLgk/z3 [2024-11-08 22:51:40,191 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0080a810-4f65-4ece-a3ee-80632647ccd4/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-08 22:51:40,197 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_0080a810-4f65-4ece-a3ee-80632647ccd4/bin/ukojak-verify-ImItNfHLgk/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-08 22:51:40,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_fst_cleanup_module_12_2 [2024-11-08 22:51:40,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_fst_cleanup_module_12_2 [2024-11-08 22:51:40,232 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-08 22:51:40,232 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-08 22:51:40,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-08 22:51:40,232 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-08 22:51:40,233 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-08 22:51:40,233 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-08 22:51:40,233 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-08 22:51:40,233 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-08 22:51:40,234 INFO L130 BoogieDeclarations]: Found specification of procedure fst_remove_one [2024-11-08 22:51:40,234 INFO L138 BoogieDeclarations]: Found implementation of procedure fst_remove_one [2024-11-08 22:51:40,234 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-08 22:51:40,235 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-08 22:51:40,235 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-08 22:51:40,235 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2024-11-08 22:51:40,235 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_ok [2024-11-08 22:51:40,236 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_ok [2024-11-08 22:51:40,236 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_on [2024-11-08 22:51:40,237 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_on [2024-11-08 22:51:40,239 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2024-11-08 22:51:40,239 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2024-11-08 22:51:40,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_61 [2024-11-08 22:51:40,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_61 [2024-11-08 22:51:40,239 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_67 [2024-11-08 22:51:40,239 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_67 [2024-11-08 22:51:40,240 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-08 22:51:40,240 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-08 22:51:40,240 INFO L130 BoogieDeclarations]: Found specification of procedure fst_close [2024-11-08 22:51:40,240 INFO L138 BoogieDeclarations]: Found implementation of procedure fst_close [2024-11-08 22:51:40,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2024-11-08 22:51:40,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2024-11-08 22:51:40,240 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2024-11-08 22:51:40,240 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2024-11-08 22:51:40,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2024-11-08 22:51:40,240 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2024-11-08 22:51:40,241 INFO L130 BoogieDeclarations]: Found specification of procedure fst_tx_timeout [2024-11-08 22:51:40,241 INFO L138 BoogieDeclarations]: Found implementation of procedure fst_tx_timeout [2024-11-08 22:51:40,241 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-08 22:51:40,241 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-08 22:51:40,241 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-08 22:51:40,241 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-08 22:51:40,241 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-08 22:51:40,241 INFO L130 BoogieDeclarations]: Found specification of procedure fst_open [2024-11-08 22:51:40,241 INFO L138 BoogieDeclarations]: Found implementation of procedure fst_open [2024-11-08 22:51:40,241 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_type_trans [2024-11-08 22:51:40,242 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_type_trans [2024-11-08 22:51:40,242 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-08 22:51:40,242 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-08 22:51:40,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-08 22:51:40,242 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-11-08 22:51:40,242 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-11-08 22:51:40,244 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-08 22:51:40,245 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-08 22:51:40,245 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-08 22:51:40,245 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-08 22:51:40,245 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-08 22:51:40,246 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2024-11-08 22:51:40,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2024-11-08 22:51:40,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-08 22:51:40,246 INFO L130 BoogieDeclarations]: Found specification of procedure dev_to_hdlc [2024-11-08 22:51:40,247 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_to_hdlc [2024-11-08 22:51:40,247 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2024-11-08 22:51:40,247 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2024-11-08 22:51:40,247 INFO L130 BoogieDeclarations]: Found specification of procedure fst_issue_cmd [2024-11-08 22:51:40,247 INFO L138 BoogieDeclarations]: Found implementation of procedure fst_issue_cmd [2024-11-08 22:51:40,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2024-11-08 22:51:40,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2024-11-08 22:51:40,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2024-11-08 22:51:40,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2024-11-08 22:51:40,247 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-08 22:51:40,248 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-08 22:51:40,248 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-08 22:51:40,248 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-08 22:51:40,248 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-08 22:51:40,248 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-08 22:51:40,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-08 22:51:40,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2024-11-08 22:51:40,248 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-08 22:51:40,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2024-11-08 22:51:40,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2024-11-08 22:51:40,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2024-11-08 22:51:40,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2024-11-08 22:51:40,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_card_lock_of_fst_card_info [2024-11-08 22:51:40,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_card_lock_of_fst_card_info [2024-11-08 22:51:40,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-08 22:51:40,249 INFO L130 BoogieDeclarations]: Found specification of procedure fst_cpureset [2024-11-08 22:51:40,249 INFO L138 BoogieDeclarations]: Found implementation of procedure fst_cpureset [2024-11-08 22:51:40,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-08 22:51:40,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-08 22:51:40,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-08 22:51:40,250 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 22:51:40,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-08 22:51:40,250 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2024-11-08 22:51:40,250 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2024-11-08 22:51:40,250 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2024-11-08 22:51:40,250 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2024-11-08 22:51:40,251 INFO L130 BoogieDeclarations]: Found specification of procedure tasklet_schedule [2024-11-08 22:51:40,252 INFO L138 BoogieDeclarations]: Found implementation of procedure tasklet_schedule [2024-11-08 22:51:40,252 INFO L130 BoogieDeclarations]: Found specification of procedure fst_q_work_item [2024-11-08 22:51:40,252 INFO L138 BoogieDeclarations]: Found implementation of procedure fst_q_work_item [2024-11-08 22:51:40,253 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2024-11-08 22:51:40,253 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2024-11-08 22:51:40,253 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2024-11-08 22:51:40,253 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2024-11-08 22:51:40,253 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2024-11-08 22:51:40,253 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2024-11-08 22:51:40,255 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2024-11-08 22:51:40,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2024-11-08 22:51:40,255 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-08 22:51:40,255 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-08 22:51:40,255 INFO L130 BoogieDeclarations]: Found specification of procedure writeb [2024-11-08 22:51:40,255 INFO L138 BoogieDeclarations]: Found implementation of procedure writeb [2024-11-08 22:51:40,256 INFO L130 BoogieDeclarations]: Found specification of procedure writew [2024-11-08 22:51:40,256 INFO L138 BoogieDeclarations]: Found implementation of procedure writew [2024-11-08 22:51:40,256 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-08 22:51:40,256 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-08 22:51:40,256 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-08 22:51:40,256 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-08 22:51:40,256 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-08 22:51:40,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-08 22:51:40,257 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-08 22:51:40,257 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2024-11-08 22:51:40,257 INFO L130 BoogieDeclarations]: Found specification of procedure netif_carrier_off [2024-11-08 22:51:40,257 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_carrier_off [2024-11-08 22:51:40,257 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-08 22:51:40,258 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-08 22:51:40,258 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-08 22:51:40,258 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-08 22:51:40,259 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-11-08 22:51:40,259 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-11-08 22:51:40,259 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-11-08 22:51:40,259 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-11-08 22:51:40,260 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-08 22:51:40,260 INFO L130 BoogieDeclarations]: Found specification of procedure module_put [2024-11-08 22:51:40,260 INFO L138 BoogieDeclarations]: Found implementation of procedure module_put [2024-11-08 22:51:40,260 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-08 22:51:40,260 INFO L130 BoogieDeclarations]: Found specification of procedure ioremap [2024-11-08 22:51:40,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ioremap [2024-11-08 22:51:40,261 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-08 22:51:40,261 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-08 22:51:40,261 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-08 22:51:40,261 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-08 22:51:40,261 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-08 22:51:40,261 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-08 22:51:40,261 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2024-11-08 22:51:40,261 INFO L130 BoogieDeclarations]: Found specification of procedure outw [2024-11-08 22:51:40,261 INFO L138 BoogieDeclarations]: Found implementation of procedure outw [2024-11-08 22:51:40,261 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2024-11-08 22:51:40,262 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2024-11-08 22:51:40,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2024-11-08 22:51:40,262 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2024-11-08 22:51:40,262 INFO L130 BoogieDeclarations]: Found specification of procedure outl [2024-11-08 22:51:40,262 INFO L138 BoogieDeclarations]: Found implementation of procedure outl [2024-11-08 22:51:40,262 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2024-11-08 22:51:40,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2024-11-08 22:51:40,264 INFO L130 BoogieDeclarations]: Found specification of procedure farsync_type_trans [2024-11-08 22:51:40,264 INFO L138 BoogieDeclarations]: Found implementation of procedure farsync_type_trans [2024-11-08 22:51:40,264 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-08 22:51:40,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-08 22:51:40,265 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-08 22:51:40,265 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-08 22:51:40,265 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_fst_work_q_lock [2024-11-08 22:51:40,265 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_fst_work_q_lock [2024-11-08 22:51:40,266 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-08 22:51:40,266 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-08 22:51:40,266 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-08 22:51:40,266 INFO L130 BoogieDeclarations]: Found specification of procedure fst_disable_intr [2024-11-08 22:51:40,266 INFO L138 BoogieDeclarations]: Found implementation of procedure fst_disable_intr [2024-11-08 22:51:40,266 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-08 22:51:40,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-08 22:51:40,267 INFO L130 BoogieDeclarations]: Found specification of procedure test_and_set_bit [2024-11-08 22:51:40,267 INFO L138 BoogieDeclarations]: Found implementation of procedure test_and_set_bit [2024-11-08 22:51:40,267 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-08 22:51:40,267 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-08 22:51:40,267 INFO L130 BoogieDeclarations]: Found specification of procedure do_bottom_half_tx [2024-11-08 22:51:40,267 INFO L138 BoogieDeclarations]: Found implementation of procedure do_bottom_half_tx [2024-11-08 22:51:40,267 INFO L130 BoogieDeclarations]: Found specification of procedure fst_process_rx_status [2024-11-08 22:51:40,267 INFO L138 BoogieDeclarations]: Found implementation of procedure fst_process_rx_status [2024-11-08 22:51:40,267 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2024-11-08 22:51:40,267 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2024-11-08 22:51:40,267 INFO L130 BoogieDeclarations]: Found specification of procedure readw [2024-11-08 22:51:40,268 INFO L138 BoogieDeclarations]: Found implementation of procedure readw [2024-11-08 22:51:40,268 INFO L130 BoogieDeclarations]: Found specification of procedure hdlc_ioctl [2024-11-08 22:51:40,268 INFO L138 BoogieDeclarations]: Found implementation of procedure hdlc_ioctl [2024-11-08 22:51:40,268 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2024-11-08 22:51:40,268 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2024-11-08 22:51:40,268 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-08 22:51:40,268 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-08 22:51:40,269 INFO L130 BoogieDeclarations]: Found specification of procedure inl [2024-11-08 22:51:40,269 INFO L138 BoogieDeclarations]: Found implementation of procedure inl [2024-11-08 22:51:40,270 INFO L130 BoogieDeclarations]: Found specification of procedure fst_clear_intr [2024-11-08 22:51:40,270 INFO L138 BoogieDeclarations]: Found implementation of procedure fst_clear_intr [2024-11-08 22:51:40,270 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-08 22:51:40,270 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reset_mac_header [2024-11-08 22:51:40,270 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reset_mac_header [2024-11-08 22:51:40,270 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2024-11-08 22:51:40,270 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2024-11-08 22:51:40,271 INFO L130 BoogieDeclarations]: Found specification of procedure readb [2024-11-08 22:51:40,271 INFO L138 BoogieDeclarations]: Found implementation of procedure readb [2024-11-08 22:51:41,144 INFO L238 CfgBuilder]: Building ICFG [2024-11-08 22:51:41,148 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-08 22:51:41,262 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-08 22:52:02,231 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2024-11-08 22:52:03,495 INFO L? ?]: Removed 2014 outVars from TransFormulas that were not future-live. [2024-11-08 22:52:03,495 INFO L287 CfgBuilder]: Performing block encoding [2024-11-08 22:52:05,336 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-08 22:52:05,337 INFO L316 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-08 22:52:05,337 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:52:05 BoogieIcfgContainer [2024-11-08 22:52:05,337 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-08 22:52:05,338 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-08 22:52:05,338 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-08 22:52:05,352 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-08 22:52:05,352 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.11 10:52:05" (1/1) ... [2024-11-08 22:52:05,366 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-08 22:52:05,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:05,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 1482 states and 2161 transitions. [2024-11-08 22:52:05,508 INFO L276 IsEmpty]: Start isEmpty. Operand 1482 states and 2161 transitions. [2024-11-08 22:52:05,522 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-11-08 22:52:05,523 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:05,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:10,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:11,185 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-08 22:52:21,265 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 22:52:21,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:21,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2177 states to 1491 states and 2177 transitions. [2024-11-08 22:52:21,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1491 states and 2177 transitions. [2024-11-08 22:52:21,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:52:21,852 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:21,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:25,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:26,426 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-08 22:52:27,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:27,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2197 states to 1500 states and 2197 transitions. [2024-11-08 22:52:27,210 INFO L276 IsEmpty]: Start isEmpty. Operand 1500 states and 2197 transitions. [2024-11-08 22:52:27,218 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:52:27,218 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:27,218 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:30,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:31,041 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-08 22:52:32,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:32,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2215 states to 1506 states and 2215 transitions. [2024-11-08 22:52:32,441 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 2215 transitions. [2024-11-08 22:52:32,448 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:52:32,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:32,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:35,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:35,870 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-08 22:52:36,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:36,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2218 states to 1510 states and 2218 transitions. [2024-11-08 22:52:36,108 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 2218 transitions. [2024-11-08 22:52:36,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2024-11-08 22:52:36,112 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:36,112 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:39,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:39,579 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-08 22:52:40,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:40,137 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2231 states to 1515 states and 2231 transitions. [2024-11-08 22:52:40,137 INFO L276 IsEmpty]: Start isEmpty. Operand 1515 states and 2231 transitions. [2024-11-08 22:52:40,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2024-11-08 22:52:40,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:40,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:43,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:44,074 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-08 22:52:47,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:47,134 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2265 states to 1535 states and 2265 transitions. [2024-11-08 22:52:47,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1535 states and 2265 transitions. [2024-11-08 22:52:47,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2024-11-08 22:52:47,138 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:47,139 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:50,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:50,591 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-08 22:52:55,197 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:52:55,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2302 states to 1556 states and 2302 transitions. [2024-11-08 22:52:55,207 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 2302 transitions. [2024-11-08 22:52:55,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:52:55,211 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:52:55,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:52:58,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:52:59,007 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-08 22:53:01,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:01,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2320 states to 1561 states and 2320 transitions. [2024-11-08 22:53:01,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 2320 transitions. [2024-11-08 22:53:01,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:53:01,457 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:01,458 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:04,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:05,011 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-08 22:53:05,124 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:05,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2320 states to 1562 states and 2320 transitions. [2024-11-08 22:53:05,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 2320 transitions. [2024-11-08 22:53:05,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-08 22:53:05,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:05,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:08,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:08,464 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-08 22:53:08,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:08,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2321 states to 1563 states and 2321 transitions. [2024-11-08 22:53:08,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1563 states and 2321 transitions. [2024-11-08 22:53:08,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-08 22:53:08,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:08,551 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:11,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:12,106 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-08 22:53:12,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:12,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2323 states to 1565 states and 2323 transitions. [2024-11-08 22:53:12,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 2323 transitions. [2024-11-08 22:53:12,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-08 22:53:12,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:12,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:15,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:15,918 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-08 22:53:18,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:18,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2343 states to 1572 states and 2343 transitions. [2024-11-08 22:53:18,036 INFO L276 IsEmpty]: Start isEmpty. Operand 1572 states and 2343 transitions. [2024-11-08 22:53:18,039 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-08 22:53:18,040 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:18,040 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:21,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:21,684 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2024-11-08 22:53:21,761 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:21,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2344 states to 1573 states and 2344 transitions. [2024-11-08 22:53:21,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1573 states and 2344 transitions. [2024-11-08 22:53:21,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:53:21,775 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:21,775 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:25,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:25,384 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-08 22:53:26,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:26,659 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2352 states to 1577 states and 2352 transitions. [2024-11-08 22:53:26,659 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 2352 transitions. [2024-11-08 22:53:26,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:53:26,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:26,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:29,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:30,144 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 22:53:31,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:31,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2360 states to 1581 states and 2360 transitions. [2024-11-08 22:53:31,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 2360 transitions. [2024-11-08 22:53:31,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:53:31,530 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:31,530 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:34,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:34,927 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2024-11-08 22:53:35,546 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:35,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2361 states to 1582 states and 2361 transitions. [2024-11-08 22:53:35,551 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 2361 transitions. [2024-11-08 22:53:35,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:53:35,555 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:35,555 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:38,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:38,887 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-11-08 22:53:39,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:39,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2376 states to 1588 states and 2376 transitions. [2024-11-08 22:53:39,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1588 states and 2376 transitions. [2024-11-08 22:53:39,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-08 22:53:39,715 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:39,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:42,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:42,917 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-08 22:53:44,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:44,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2383 states to 1592 states and 2383 transitions. [2024-11-08 22:53:44,258 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 2383 transitions. [2024-11-08 22:53:44,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:53:44,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:44,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:48,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:48,312 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-08 22:53:48,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:48,609 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 1596 states and 2387 transitions. [2024-11-08 22:53:48,609 INFO L276 IsEmpty]: Start isEmpty. Operand 1596 states and 2387 transitions. [2024-11-08 22:53:48,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-08 22:53:48,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:48,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:51,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:52,060 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2024-11-08 22:53:52,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:53:52,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2394 states to 1600 states and 2394 transitions. [2024-11-08 22:53:52,793 INFO L276 IsEmpty]: Start isEmpty. Operand 1600 states and 2394 transitions. [2024-11-08 22:53:52,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:53:52,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:53:52,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:53:56,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:53:56,608 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-08 22:54:00,727 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:00,732 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2413 states to 1606 states and 2413 transitions. [2024-11-08 22:54:00,732 INFO L276 IsEmpty]: Start isEmpty. Operand 1606 states and 2413 transitions. [2024-11-08 22:54:00,736 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:54:00,736 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:00,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:04,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:04,813 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-08 22:54:10,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:10,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2439 states to 1613 states and 2439 transitions. [2024-11-08 22:54:10,129 INFO L276 IsEmpty]: Start isEmpty. Operand 1613 states and 2439 transitions. [2024-11-08 22:54:10,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:54:10,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:10,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:13,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:13,777 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2024-11-08 22:54:13,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:13,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2441 states to 1614 states and 2441 transitions. [2024-11-08 22:54:13,969 INFO L276 IsEmpty]: Start isEmpty. Operand 1614 states and 2441 transitions. [2024-11-08 22:54:13,971 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:54:13,973 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:13,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:17,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:17,961 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-08 22:54:24,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:24,453 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 1621 states and 2461 transitions. [2024-11-08 22:54:24,454 INFO L276 IsEmpty]: Start isEmpty. Operand 1621 states and 2461 transitions. [2024-11-08 22:54:24,456 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-08 22:54:24,456 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:24,457 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:27,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:27,923 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-11-08 22:54:28,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:28,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2468 states to 1627 states and 2468 transitions. [2024-11-08 22:54:28,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1627 states and 2468 transitions. [2024-11-08 22:54:28,144 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-08 22:54:28,144 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:28,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:31,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:31,466 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-08 22:54:36,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:36,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2503 states to 1643 states and 2503 transitions. [2024-11-08 22:54:36,484 INFO L276 IsEmpty]: Start isEmpty. Operand 1643 states and 2503 transitions. [2024-11-08 22:54:36,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-08 22:54:36,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:36,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:39,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:40,034 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-11-08 22:54:40,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:40,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2510 states to 1649 states and 2510 transitions. [2024-11-08 22:54:40,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1649 states and 2510 transitions. [2024-11-08 22:54:40,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:54:40,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:40,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:43,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:43,764 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-08 22:54:46,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:46,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2511 states to 1651 states and 2511 transitions. [2024-11-08 22:54:46,889 INFO L276 IsEmpty]: Start isEmpty. Operand 1651 states and 2511 transitions. [2024-11-08 22:54:46,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:54:46,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:46,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:50,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:50,477 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-08 22:54:51,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:51,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2549 states to 1667 states and 2549 transitions. [2024-11-08 22:54:51,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1667 states and 2549 transitions. [2024-11-08 22:54:51,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-08 22:54:51,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:51,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:54:54,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:54:55,060 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2024-11-08 22:54:57,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:54:57,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2579 states to 1682 states and 2579 transitions. [2024-11-08 22:54:57,158 INFO L276 IsEmpty]: Start isEmpty. Operand 1682 states and 2579 transitions. [2024-11-08 22:54:57,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-08 22:54:57,159 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:54:57,159 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:00,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:00,354 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 22:55:00,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:00,588 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2588 states to 1689 states and 2588 transitions. [2024-11-08 22:55:00,588 INFO L276 IsEmpty]: Start isEmpty. Operand 1689 states and 2588 transitions. [2024-11-08 22:55:00,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-08 22:55:00,591 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:00,591 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:03,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:03,799 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-08 22:55:03,855 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:03,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 1690 states and 2589 transitions. [2024-11-08 22:55:03,858 INFO L276 IsEmpty]: Start isEmpty. Operand 1690 states and 2589 transitions. [2024-11-08 22:55:03,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:55:03,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:03,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:06,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:07,137 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-08 22:55:10,217 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:10,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2590 states to 1692 states and 2590 transitions. [2024-11-08 22:55:10,220 INFO L276 IsEmpty]: Start isEmpty. Operand 1692 states and 2590 transitions. [2024-11-08 22:55:10,222 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:55:10,222 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:10,222 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:13,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:14,048 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2024-11-08 22:55:21,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:21,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2606 states to 1699 states and 2606 transitions. [2024-11-08 22:55:21,473 INFO L276 IsEmpty]: Start isEmpty. Operand 1699 states and 2606 transitions. [2024-11-08 22:55:21,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:55:21,475 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:21,475 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:25,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:25,227 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-08 22:55:25,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:25,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 1700 states and 2607 transitions. [2024-11-08 22:55:25,286 INFO L276 IsEmpty]: Start isEmpty. Operand 1700 states and 2607 transitions. [2024-11-08 22:55:25,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-08 22:55:25,288 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:25,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:28,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:28,747 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-08 22:55:34,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:34,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2609 states to 1703 states and 2609 transitions. [2024-11-08 22:55:34,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1703 states and 2609 transitions. [2024-11-08 22:55:34,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:55:34,391 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:34,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:37,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:37,610 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 22:55:40,626 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:40,630 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2639 states to 1718 states and 2639 transitions. [2024-11-08 22:55:40,631 INFO L276 IsEmpty]: Start isEmpty. Operand 1718 states and 2639 transitions. [2024-11-08 22:55:40,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-08 22:55:40,633 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:40,633 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:44,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:44,800 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-08 22:55:49,258 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:49,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2641 states to 1721 states and 2641 transitions. [2024-11-08 22:55:49,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1721 states and 2641 transitions. [2024-11-08 22:55:49,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:55:49,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:49,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:55:52,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:55:53,359 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-08 22:55:58,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:55:58,678 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2678 states to 1734 states and 2678 transitions. [2024-11-08 22:55:58,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1734 states and 2678 transitions. [2024-11-08 22:55:58,680 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:55:58,680 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:55:58,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:01,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:02,148 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-11-08 22:56:04,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:04,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2710 states to 1750 states and 2710 transitions. [2024-11-08 22:56:04,939 INFO L276 IsEmpty]: Start isEmpty. Operand 1750 states and 2710 transitions. [2024-11-08 22:56:04,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:56:04,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:04,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:08,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:08,388 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 22:56:10,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:10,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2740 states to 1765 states and 2740 transitions. [2024-11-08 22:56:10,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 2740 transitions. [2024-11-08 22:56:10,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:56:10,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:10,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:14,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:14,165 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-08 22:56:15,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:15,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2739 states to 1765 states and 2739 transitions. [2024-11-08 22:56:15,461 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 2739 transitions. [2024-11-08 22:56:15,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:56:15,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:15,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:19,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:19,264 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2024-11-08 22:56:19,454 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:19,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2738 states to 1765 states and 2738 transitions. [2024-11-08 22:56:19,458 INFO L276 IsEmpty]: Start isEmpty. Operand 1765 states and 2738 transitions. [2024-11-08 22:56:19,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:56:19,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:19,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:23,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:23,687 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 22:56:31,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:31,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2793 states to 1786 states and 2793 transitions. [2024-11-08 22:56:31,120 INFO L276 IsEmpty]: Start isEmpty. Operand 1786 states and 2793 transitions. [2024-11-08 22:56:31,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-08 22:56:31,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:31,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:34,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:35,048 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-08 22:56:35,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:35,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2798 states to 1787 states and 2798 transitions. [2024-11-08 22:56:35,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1787 states and 2798 transitions. [2024-11-08 22:56:35,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:56:35,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:35,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:39,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:39,187 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2024-11-08 22:56:41,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:41,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2828 states to 1802 states and 2828 transitions. [2024-11-08 22:56:41,953 INFO L276 IsEmpty]: Start isEmpty. Operand 1802 states and 2828 transitions. [2024-11-08 22:56:41,954 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:56:41,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:41,955 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:46,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:46,260 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-08 22:56:47,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:47,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2837 states to 1809 states and 2837 transitions. [2024-11-08 22:56:47,334 INFO L276 IsEmpty]: Start isEmpty. Operand 1809 states and 2837 transitions. [2024-11-08 22:56:47,337 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:56:47,337 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:47,337 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:51,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:51,278 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2024-11-08 22:56:51,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:51,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2838 states to 1810 states and 2838 transitions. [2024-11-08 22:56:51,406 INFO L276 IsEmpty]: Start isEmpty. Operand 1810 states and 2838 transitions. [2024-11-08 22:56:51,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:56:51,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:51,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:56:54,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:56:54,889 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 22:56:57,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:56:57,525 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2872 states to 1826 states and 2872 transitions. [2024-11-08 22:56:57,525 INFO L276 IsEmpty]: Start isEmpty. Operand 1826 states and 2872 transitions. [2024-11-08 22:56:57,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-08 22:56:57,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:56:57,527 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:00,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:00,548 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2024-11-08 22:57:01,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:01,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2873 states to 1827 states and 2873 transitions. [2024-11-08 22:57:01,594 INFO L276 IsEmpty]: Start isEmpty. Operand 1827 states and 2873 transitions. [2024-11-08 22:57:01,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:57:01,601 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:01,601 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:05,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:05,254 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 22:57:11,853 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:11,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2894 states to 1833 states and 2894 transitions. [2024-11-08 22:57:11,856 INFO L276 IsEmpty]: Start isEmpty. Operand 1833 states and 2894 transitions. [2024-11-08 22:57:11,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:57:11,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:11,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:15,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:15,942 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-08 22:57:16,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:16,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2913 states to 1847 states and 2913 transitions. [2024-11-08 22:57:16,544 INFO L276 IsEmpty]: Start isEmpty. Operand 1847 states and 2913 transitions. [2024-11-08 22:57:16,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2024-11-08 22:57:16,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:16,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:20,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:20,526 INFO L134 CoverageAnalysis]: Checked inductivity of 109 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 109 trivial. 0 not checked. [2024-11-08 22:57:22,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:22,745 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2942 states to 1862 states and 2942 transitions. [2024-11-08 22:57:22,745 INFO L276 IsEmpty]: Start isEmpty. Operand 1862 states and 2942 transitions. [2024-11-08 22:57:22,748 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:57:22,748 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:22,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:26,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:26,984 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-08 22:57:28,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:28,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2951 states to 1869 states and 2951 transitions. [2024-11-08 22:57:28,500 INFO L276 IsEmpty]: Start isEmpty. Operand 1869 states and 2951 transitions. [2024-11-08 22:57:28,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:57:28,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:28,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:32,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:32,611 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 22:57:43,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:43,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3006 states to 1891 states and 3006 transitions. [2024-11-08 22:57:43,526 INFO L276 IsEmpty]: Start isEmpty. Operand 1891 states and 3006 transitions. [2024-11-08 22:57:43,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-08 22:57:43,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:43,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:48,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:48,310 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 22:57:49,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:49,039 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3029 states to 1907 states and 3029 transitions. [2024-11-08 22:57:49,039 INFO L276 IsEmpty]: Start isEmpty. Operand 1907 states and 3029 transitions. [2024-11-08 22:57:49,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-08 22:57:49,041 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:49,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:53,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:53,920 INFO L134 CoverageAnalysis]: Checked inductivity of 123 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 22:57:54,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:57:54,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3034 states to 1908 states and 3034 transitions. [2024-11-08 22:57:54,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1908 states and 3034 transitions. [2024-11-08 22:57:54,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:57:54,193 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:57:54,193 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:57:58,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:57:59,248 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 22:58:04,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:04,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3079 states to 1928 states and 3079 transitions. [2024-11-08 22:58:04,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1928 states and 3079 transitions. [2024-11-08 22:58:04,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:58:04,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:04,834 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:08,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:08,968 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2024-11-08 22:58:09,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:09,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3100 states to 1943 states and 3100 transitions. [2024-11-08 22:58:09,582 INFO L276 IsEmpty]: Start isEmpty. Operand 1943 states and 3100 transitions. [2024-11-08 22:58:09,585 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-08 22:58:09,585 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:09,586 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:13,560 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:14,865 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-08 22:58:30,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:30,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3130 states to 1953 states and 3130 transitions. [2024-11-08 22:58:30,711 INFO L276 IsEmpty]: Start isEmpty. Operand 1953 states and 3130 transitions. [2024-11-08 22:58:30,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-08 22:58:30,714 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:30,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:58:35,195 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:58:36,241 INFO L134 CoverageAnalysis]: Checked inductivity of 113 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-08 22:58:55,589 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:58:55,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3164 states to 1967 states and 3164 transitions. [2024-11-08 22:58:55,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1967 states and 3164 transitions. [2024-11-08 22:58:55,598 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-08 22:58:55,598 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:58:55,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:00,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:00,532 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2024-11-08 22:59:03,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:03,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3165 states to 1968 states and 3165 transitions. [2024-11-08 22:59:03,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1968 states and 3165 transitions. [2024-11-08 22:59:03,830 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-08 22:59:03,830 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:03,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:07,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:08,591 INFO L134 CoverageAnalysis]: Checked inductivity of 114 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2024-11-08 22:59:30,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:30,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3199 states to 1983 states and 3199 transitions. [2024-11-08 22:59:30,432 INFO L276 IsEmpty]: Start isEmpty. Operand 1983 states and 3199 transitions. [2024-11-08 22:59:30,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 22:59:30,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:30,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:34,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:34,474 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 22:59:37,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:37,989 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3207 states to 1987 states and 3207 transitions. [2024-11-08 22:59:37,989 INFO L276 IsEmpty]: Start isEmpty. Operand 1987 states and 3207 transitions. [2024-11-08 22:59:37,991 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-08 22:59:37,991 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:37,991 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:42,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:42,353 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2024-11-08 22:59:44,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:44,405 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3216 states to 1994 states and 3216 transitions. [2024-11-08 22:59:44,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1994 states and 3216 transitions. [2024-11-08 22:59:44,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 22:59:44,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:44,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:48,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:49,240 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2024-11-08 22:59:53,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:53,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3224 states to 1998 states and 3224 transitions. [2024-11-08 22:59:53,174 INFO L276 IsEmpty]: Start isEmpty. Operand 1998 states and 3224 transitions. [2024-11-08 22:59:53,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:59:53,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:53,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 22:59:57,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 22:59:58,031 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-08 22:59:59,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 22:59:59,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3225 states to 1999 states and 3225 transitions. [2024-11-08 22:59:59,949 INFO L276 IsEmpty]: Start isEmpty. Operand 1999 states and 3225 transitions. [2024-11-08 22:59:59,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 22:59:59,952 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 22:59:59,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:04,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:04,334 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2024-11-08 23:00:06,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:06,559 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3240 states to 2005 states and 3240 transitions. [2024-11-08 23:00:06,559 INFO L276 IsEmpty]: Start isEmpty. Operand 2005 states and 3240 transitions. [2024-11-08 23:00:06,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-08 23:00:06,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:06,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:10,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:11,160 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:00:14,889 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:14,894 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3247 states to 2009 states and 3247 transitions. [2024-11-08 23:00:14,894 INFO L276 IsEmpty]: Start isEmpty. Operand 2009 states and 3247 transitions. [2024-11-08 23:00:14,896 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:00:14,896 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:14,896 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:18,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:20,279 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2024-11-08 23:00:48,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:48,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3285 states to 2028 states and 3285 transitions. [2024-11-08 23:00:48,607 INFO L276 IsEmpty]: Start isEmpty. Operand 2028 states and 3285 transitions. [2024-11-08 23:00:48,610 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-08 23:00:48,610 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:48,610 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:52,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:54,890 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-08 23:00:56,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:00:56,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3287 states to 2029 states and 3287 transitions. [2024-11-08 23:00:56,256 INFO L276 IsEmpty]: Start isEmpty. Operand 2029 states and 3287 transitions. [2024-11-08 23:00:56,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:00:56,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:00:56,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:00:59,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:00:59,453 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-08 23:01:01,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:01,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3310 states to 2045 states and 3310 transitions. [2024-11-08 23:01:01,796 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 3310 transitions. [2024-11-08 23:01:01,798 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-08 23:01:01,798 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:01,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:06,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:06,356 INFO L134 CoverageAnalysis]: Checked inductivity of 130 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 130 trivial. 0 not checked. [2024-11-08 23:01:08,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:08,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3317 states to 2049 states and 3317 transitions. [2024-11-08 23:01:08,155 INFO L276 IsEmpty]: Start isEmpty. Operand 2049 states and 3317 transitions. [2024-11-08 23:01:08,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:01:08,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:08,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:11,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:11,401 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2024-11-08 23:01:11,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:11,652 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3318 states to 2050 states and 3318 transitions. [2024-11-08 23:01:11,652 INFO L276 IsEmpty]: Start isEmpty. Operand 2050 states and 3318 transitions. [2024-11-08 23:01:11,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-08 23:01:11,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:11,654 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:14,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:16,486 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 9 proven. 1 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2024-11-08 23:01:19,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:19,207 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3320 states to 2051 states and 3320 transitions. [2024-11-08 23:01:19,207 INFO L276 IsEmpty]: Start isEmpty. Operand 2051 states and 3320 transitions. [2024-11-08 23:01:19,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:01:19,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:19,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:22,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:22,515 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-08 23:01:31,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:31,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3369 states to 2071 states and 3369 transitions. [2024-11-08 23:01:31,830 INFO L276 IsEmpty]: Start isEmpty. Operand 2071 states and 3369 transitions. [2024-11-08 23:01:31,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:01:31,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:31,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:35,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:35,855 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-08 23:01:38,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:38,507 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3392 states to 2087 states and 3392 transitions. [2024-11-08 23:01:38,507 INFO L276 IsEmpty]: Start isEmpty. Operand 2087 states and 3392 transitions. [2024-11-08 23:01:38,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:01:38,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:38,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:41,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:41,878 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-08 23:01:44,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:44,235 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3413 states to 2102 states and 3413 transitions. [2024-11-08 23:01:44,235 INFO L276 IsEmpty]: Start isEmpty. Operand 2102 states and 3413 transitions. [2024-11-08 23:01:44,237 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:01:44,237 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:44,237 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:48,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:48,295 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-08 23:01:50,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:01:50,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3415 states to 2103 states and 3415 transitions. [2024-11-08 23:01:50,390 INFO L276 IsEmpty]: Start isEmpty. Operand 2103 states and 3415 transitions. [2024-11-08 23:01:50,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:01:50,392 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:01:50,392 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:01:54,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:01:55,844 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-08 23:02:22,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:22,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3447 states to 2115 states and 3447 transitions. [2024-11-08 23:02:22,461 INFO L276 IsEmpty]: Start isEmpty. Operand 2115 states and 3447 transitions. [2024-11-08 23:02:22,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-08 23:02:22,463 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:22,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:26,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:26,355 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2024-11-08 23:02:35,552 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:35,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3477 states to 2121 states and 3477 transitions. [2024-11-08 23:02:35,556 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 3477 transitions. [2024-11-08 23:02:35,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:02:35,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:35,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:38,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:38,618 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2024-11-08 23:02:38,969 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:02:38,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3479 states to 2122 states and 3479 transitions. [2024-11-08 23:02:38,973 INFO L276 IsEmpty]: Start isEmpty. Operand 2122 states and 3479 transitions. [2024-11-08 23:02:38,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-08 23:02:38,975 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:02:38,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:02:42,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:02:46,737 INFO L134 CoverageAnalysis]: Checked inductivity of 162 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 162 trivial. 0 not checked. [2024-11-08 23:02:57,958 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 23:03:29,959 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:29,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3638 states to 2166 states and 3622 transitions. [2024-11-08 23:03:29,969 INFO L276 IsEmpty]: Start isEmpty. Operand 2166 states and 3622 transitions. [2024-11-08 23:03:29,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:03:29,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:29,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:33,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:34,147 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-08 23:03:42,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:42,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3672 states to 2182 states and 3656 transitions. [2024-11-08 23:03:42,076 INFO L276 IsEmpty]: Start isEmpty. Operand 2182 states and 3656 transitions. [2024-11-08 23:03:42,079 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:03:42,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:42,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:46,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:46,525 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-08 23:03:51,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:03:51,435 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3690 states to 2186 states and 3674 transitions. [2024-11-08 23:03:51,435 INFO L276 IsEmpty]: Start isEmpty. Operand 2186 states and 3674 transitions. [2024-11-08 23:03:51,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:03:51,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:03:51,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:03:55,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:03:55,348 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-08 23:04:05,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:05,320 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3710 states to 2193 states and 3694 transitions. [2024-11-08 23:04:05,320 INFO L276 IsEmpty]: Start isEmpty. Operand 2193 states and 3694 transitions. [2024-11-08 23:04:05,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:04:05,324 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:05,324 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:09,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:09,404 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 23:04:20,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:20,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3730 states to 2200 states and 3714 transitions. [2024-11-08 23:04:20,021 INFO L276 IsEmpty]: Start isEmpty. Operand 2200 states and 3714 transitions. [2024-11-08 23:04:20,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:04:20,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:20,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:23,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:24,196 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-08 23:04:27,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:27,321 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3751 states to 2215 states and 3735 transitions. [2024-11-08 23:04:27,321 INFO L276 IsEmpty]: Start isEmpty. Operand 2215 states and 3735 transitions. [2024-11-08 23:04:27,323 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-08 23:04:27,323 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:27,323 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:31,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:31,333 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 23:04:40,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:40,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3759 states to 2219 states and 3743 transitions. [2024-11-08 23:04:40,214 INFO L276 IsEmpty]: Start isEmpty. Operand 2219 states and 3743 transitions. [2024-11-08 23:04:40,216 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:04:40,216 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:40,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:44,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:44,217 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2024-11-08 23:04:50,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:04:50,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3767 states to 2223 states and 3751 transitions. [2024-11-08 23:04:50,382 INFO L276 IsEmpty]: Start isEmpty. Operand 2223 states and 3751 transitions. [2024-11-08 23:04:50,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-08 23:04:50,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:04:50,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:04:54,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:04:54,851 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2024-11-08 23:05:00,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:00,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3768 states to 2224 states and 3752 transitions. [2024-11-08 23:05:00,318 INFO L276 IsEmpty]: Start isEmpty. Operand 2224 states and 3752 transitions. [2024-11-08 23:05:00,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-08 23:05:00,322 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:00,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:04,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:04,760 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2024-11-08 23:05:05,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:05,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3775 states to 2230 states and 3759 transitions. [2024-11-08 23:05:05,100 INFO L276 IsEmpty]: Start isEmpty. Operand 2230 states and 3759 transitions. [2024-11-08 23:05:05,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:05:05,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:05,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:09,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:09,401 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 23:05:20,509 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:20,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3795 states to 2237 states and 3779 transitions. [2024-11-08 23:05:20,513 INFO L276 IsEmpty]: Start isEmpty. Operand 2237 states and 3779 transitions. [2024-11-08 23:05:20,518 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-08 23:05:20,518 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:20,518 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-08 23:05:24,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-08 23:05:24,689 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2024-11-08 23:05:31,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-08 23:05:31,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3801 states to 2241 states and 3785 transitions. [2024-11-08 23:05:31,562 INFO L276 IsEmpty]: Start isEmpty. Operand 2241 states and 3785 transitions. [2024-11-08 23:05:31,565 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-08 23:05:31,565 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-08 23:05:31,565 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms