./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--natsemi--ns83820.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff64c71a-7187-41aa-8ac0-9ff376571fa6/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff64c71a-7187-41aa-8ac0-9ff376571fa6/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff64c71a-7187-41aa-8ac0-9ff376571fa6/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff64c71a-7187-41aa-8ac0-9ff376571fa6/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--natsemi--ns83820.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff64c71a-7187-41aa-8ac0-9ff376571fa6/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff64c71a-7187-41aa-8ac0-9ff376571fa6/bin/ukojak-verify-ENZ3QT5qd3 --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 f79f3d9139777b1f3fad73d9402dfb981cfc6913b7a8d2e7fbb1388b638a27b1 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 03:15:16,505 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 03:15:16,582 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff64c71a-7187-41aa-8ac0-9ff376571fa6/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-25 03:15:16,589 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 03:15:16,590 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 03:15:16,633 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 03:15:16,635 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 03:15:16,636 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 03:15:16,636 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 03:15:16,637 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 03:15:16,638 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 03:15:16,638 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 03:15:16,638 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 03:15:16,638 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 03:15:16,638 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 03:15:16,639 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 03:15:16,639 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 03:15:16,639 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 03:15:16,639 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 03:15:16,639 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 03:15:16,639 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 03:15:16,639 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 03:15:16,639 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 03:15:16,639 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 03:15:16,639 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:15:16,640 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 03:15:16,640 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 03:15:16,641 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 03:15:16,641 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 03:15:16,641 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 03:15:16,642 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode 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_ff64c71a-7187-41aa-8ac0-9ff376571fa6/bin/ukojak-verify-ENZ3QT5qd3 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 -> f79f3d9139777b1f3fad73d9402dfb981cfc6913b7a8d2e7fbb1388b638a27b1 [2024-11-25 03:15:16,992 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 03:15:17,006 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 03:15:17,008 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 03:15:17,009 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 03:15:17,010 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 03:15:17,012 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff64c71a-7187-41aa-8ac0-9ff376571fa6/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--natsemi--ns83820.ko-entry_point.cil.out.i [2024-11-25 03:15:20,059 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff64c71a-7187-41aa-8ac0-9ff376571fa6/bin/ukojak-verify-ENZ3QT5qd3/data/0f2786dca/3a78caaa14a14e29b36cb6c45ab0b6ac/FLAG3def6147c [2024-11-25 03:15:20,840 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 03:15:20,841 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff64c71a-7187-41aa-8ac0-9ff376571fa6/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--natsemi--ns83820.ko-entry_point.cil.out.i [2024-11-25 03:15:20,882 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff64c71a-7187-41aa-8ac0-9ff376571fa6/bin/ukojak-verify-ENZ3QT5qd3/data/0f2786dca/3a78caaa14a14e29b36cb6c45ab0b6ac/FLAG3def6147c [2024-11-25 03:15:21,126 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff64c71a-7187-41aa-8ac0-9ff376571fa6/bin/ukojak-verify-ENZ3QT5qd3/data/0f2786dca/3a78caaa14a14e29b36cb6c45ab0b6ac [2024-11-25 03:15:21,130 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 03:15:21,132 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 03:15:21,134 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 03:15:21,136 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 03:15:21,142 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 03:15:21,143 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:15:21" (1/1) ... [2024-11-25 03:15:21,146 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5f94ea3e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:15:21, skipping insertion in model container [2024-11-25 03:15:21,147 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 03:15:21" (1/1) ... [2024-11-25 03:15:21,265 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 03:15:23,253 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_ff64c71a-7187-41aa-8ac0-9ff376571fa6/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--natsemi--ns83820.ko-entry_point.cil.out.i[262495,262508] [2024-11-25 03:15:23,332 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:15:23,377 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 03:15:23,616 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"); [5575] [2024-11-25 03:15:23,618 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)); [5582] [2024-11-25 03:15:23,619 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [5590-5591] [2024-11-25 03:15:23,620 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 %2, %0; setc %1": "+m" (*addr), "=qm" (c): "Ir" (nr): "memory"); [5599-5600] [2024-11-25 03:15:23,627 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [5732] [2024-11-25 03:15:23,629 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0": "+m" (v->counter)); [5739] [2024-11-25 03:15:23,638 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [5838] [2024-11-25 03:15:23,638 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [5845] [2024-11-25 03:15:23,657 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [6002-6003] [2024-11-25 03:15:23,660 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [6031-6032] [2024-11-25 03:15:23,663 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (84), "i" (12UL)); [6066-6067] [2024-11-25 03:15:23,665 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (96), "i" (12UL)); [6090-6091] [2024-11-25 03:15:23,692 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6453] [2024-11-25 03:15:23,697 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/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--43_2a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10706/dscv_tempdir/dscv/ri/43_2a/drivers/net/ethernet/natsemi/ns83820.c"), "i" (538), "i" (12UL)); [6480-6481] [2024-11-25 03:15:23,747 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6844] [2024-11-25 03:15:23,762 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("mfence": : : "memory"); [6972] [2024-11-25 03:15:23,801 WARN L75 lationResultReporter]: Unsoundness Warning: ignored call to __builtin_prefetch C: __builtin_prefetch((void const *)dev->rx_info.next_rx_desc) [7405] [2024-11-25 03:15:23,897 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_ff64c71a-7187-41aa-8ac0-9ff376571fa6/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-43_2a-drivers--net--ethernet--natsemi--ns83820.ko-entry_point.cil.out.i[262495,262508] [2024-11-25 03:15:23,915 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 03:15:24,094 INFO L204 MainTranslator]: Completed translation [2024-11-25 03:15:24,096 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:15:24 WrapperNode [2024-11-25 03:15:24,096 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 03:15:24,098 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 03:15:24,098 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 03:15:24,098 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 03:15:24,106 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:15:24" (1/1) ... [2024-11-25 03:15:24,182 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:15:24" (1/1) ... [2024-11-25 03:15:24,423 INFO L138 Inliner]: procedures = 265, calls = 1420, calls flagged for inlining = 130, calls inlined = 125, statements flattened = 4297 [2024-11-25 03:15:24,424 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 03:15:24,426 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 03:15:24,426 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 03:15:24,427 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 03:15:24,436 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:15:24" (1/1) ... [2024-11-25 03:15:24,436 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:15:24" (1/1) ... [2024-11-25 03:15:24,479 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:15:24" (1/1) ... [2024-11-25 03:15:24,482 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:15:24" (1/1) ... [2024-11-25 03:15:24,645 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:15:24" (1/1) ... [2024-11-25 03:15:24,659 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:15:24" (1/1) ... [2024-11-25 03:15:24,693 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:15:24" (1/1) ... [2024-11-25 03:15:24,719 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:15:24" (1/1) ... [2024-11-25 03:15:24,743 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:15:24" (1/1) ... [2024-11-25 03:15:24,792 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 03:15:24,795 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 03:15:24,796 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 03:15:24,796 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 03:15:24,797 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 03:15:24" (1/1) ... [2024-11-25 03:15:24,809 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 03:15:24,829 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff64c71a-7187-41aa-8ac0-9ff376571fa6/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 03:15:24,849 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff64c71a-7187-41aa-8ac0-9ff376571fa6/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 03:15:24,933 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ff64c71a-7187-41aa-8ac0-9ff376571fa6/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 03:15:24,965 INFO L130 BoogieDeclarations]: Found specification of procedure kick_tx [2024-11-25 03:15:24,965 INFO L138 BoogieDeclarations]: Found implementation of procedure kick_tx [2024-11-25 03:15:24,965 INFO L130 BoogieDeclarations]: Found specification of procedure ns83820_set_multicast [2024-11-25 03:15:24,965 INFO L138 BoogieDeclarations]: Found implementation of procedure ns83820_set_multicast [2024-11-25 03:15:24,965 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-25 03:15:24,966 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-25 03:15:24,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-25 03:15:24,966 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-25 03:15:24,966 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-25 03:15:24,966 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-25 03:15:24,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2024-11-25 03:15:24,966 INFO L130 BoogieDeclarations]: Found specification of procedure ns83820_rx_kick [2024-11-25 03:15:24,966 INFO L138 BoogieDeclarations]: Found implementation of procedure ns83820_rx_kick [2024-11-25 03:15:24,966 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-11-25 03:15:24,966 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-11-25 03:15:24,967 INFO L130 BoogieDeclarations]: Found specification of procedure ns83820_do_reset [2024-11-25 03:15:24,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ns83820_do_reset [2024-11-25 03:15:24,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2024-11-25 03:15:24,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2024-11-25 03:15:24,967 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-25 03:15:24,967 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-25 03:15:24,967 INFO L130 BoogieDeclarations]: Found specification of procedure rtnl_unlock [2024-11-25 03:15:24,967 INFO L138 BoogieDeclarations]: Found implementation of procedure rtnl_unlock [2024-11-25 03:15:24,967 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2024-11-25 03:15:24,967 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2024-11-25 03:15:24,968 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-25 03:15:24,968 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-25 03:15:24,969 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-25 03:15:24,969 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-25 03:15:24,969 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2024-11-25 03:15:24,969 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2024-11-25 03:15:24,969 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_2 [2024-11-25 03:15:24,969 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_2 [2024-11-25 03:15:24,970 INFO L130 BoogieDeclarations]: Found specification of procedure ip_hdr [2024-11-25 03:15:24,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ip_hdr [2024-11-25 03:15:24,970 INFO L130 BoogieDeclarations]: Found specification of procedure ethtool_cmd_speed_set [2024-11-25 03:15:24,970 INFO L138 BoogieDeclarations]: Found implementation of procedure ethtool_cmd_speed_set [2024-11-25 03:15:24,970 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-25 03:15:24,970 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-25 03:15:24,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-25 03:15:24,970 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-25 03:15:24,970 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-25 03:15:24,970 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-25 03:15:24,970 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-11-25 03:15:24,970 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-11-25 03:15:24,971 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-11-25 03:15:24,971 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-11-25 03:15:24,971 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2024-11-25 03:15:24,971 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2024-11-25 03:15:24,971 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-25 03:15:24,971 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-25 03:15:24,971 INFO L130 BoogieDeclarations]: Found specification of procedure ns83820_update_stats [2024-11-25 03:15:24,971 INFO L138 BoogieDeclarations]: Found implementation of procedure ns83820_update_stats [2024-11-25 03:15:24,971 INFO L130 BoogieDeclarations]: Found specification of procedure PRIV [2024-11-25 03:15:24,971 INFO L138 BoogieDeclarations]: Found implementation of procedure PRIV [2024-11-25 03:15:24,971 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2024-11-25 03:15:24,971 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2024-11-25 03:15:24,971 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 03:15:24,972 INFO L130 BoogieDeclarations]: Found specification of procedure queue_refill [2024-11-25 03:15:24,972 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_refill [2024-11-25 03:15:24,972 INFO L130 BoogieDeclarations]: Found specification of procedure eth_mac_addr [2024-11-25 03:15:24,972 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_mac_addr [2024-11-25 03:15:24,972 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 03:15:24,972 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2024-11-25 03:15:24,972 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2024-11-25 03:15:24,972 INFO L130 BoogieDeclarations]: Found specification of procedure skb_end_pointer [2024-11-25 03:15:24,972 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_end_pointer [2024-11-25 03:15:24,972 INFO L130 BoogieDeclarations]: Found specification of procedure eth_validate_addr [2024-11-25 03:15:24,972 INFO L138 BoogieDeclarations]: Found implementation of procedure eth_validate_addr [2024-11-25 03:15:24,972 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2024-11-25 03:15:24,972 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2024-11-25 03:15:24,973 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-25 03:15:24,973 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-25 03:15:24,973 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2024-11-25 03:15:24,973 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2024-11-25 03:15:24,976 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 03:15:24,977 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2024-11-25 03:15:24,977 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2024-11-25 03:15:24,977 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-25 03:15:24,977 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-25 03:15:24,977 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_skb [2024-11-25 03:15:24,977 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_skb [2024-11-25 03:15:24,977 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-11-25 03:15:24,977 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-11-25 03:15:24,977 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab16 [2024-11-25 03:15:24,977 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab16 [2024-11-25 03:15:24,977 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-11-25 03:15:24,978 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-11-25 03:15:24,978 INFO L130 BoogieDeclarations]: Found specification of procedure ns83820_get_stats [2024-11-25 03:15:24,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ns83820_get_stats [2024-11-25 03:15:24,978 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-25 03:15:24,978 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-25 03:15:24,978 INFO L130 BoogieDeclarations]: Found specification of procedure ns83820_tx_timeout [2024-11-25 03:15:24,978 INFO L138 BoogieDeclarations]: Found implementation of procedure ns83820_tx_timeout [2024-11-25 03:15:24,978 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2024-11-25 03:15:24,978 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2024-11-25 03:15:24,978 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-25 03:15:24,978 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-25 03:15:24,978 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-25 03:15:24,978 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-25 03:15:24,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-25 03:15:24,978 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-25 03:15:24,979 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-25 03:15:24,979 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_3 [2024-11-25 03:15:24,979 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_3 [2024-11-25 03:15:24,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 03:15:24,979 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2024-11-25 03:15:24,979 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2024-11-25 03:15:24,979 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2024-11-25 03:15:24,979 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2024-11-25 03:15:24,979 INFO L130 BoogieDeclarations]: Found specification of procedure synchronize_irq [2024-11-25 03:15:24,979 INFO L138 BoogieDeclarations]: Found implementation of procedure synchronize_irq [2024-11-25 03:15:24,979 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2024-11-25 03:15:24,979 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2024-11-25 03:15:24,979 INFO L130 BoogieDeclarations]: Found specification of procedure build_rx_desc [2024-11-25 03:15:24,979 INFO L138 BoogieDeclarations]: Found implementation of procedure build_rx_desc [2024-11-25 03:15:24,979 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_dma_mask [2024-11-25 03:15:24,979 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_dma_mask [2024-11-25 03:15:24,979 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-25 03:15:24,979 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-25 03:15:24,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 03:15:24,980 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-25 03:15:24,980 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-25 03:15:24,982 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2024-11-25 03:15:24,982 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2024-11-25 03:15:24,982 INFO L130 BoogieDeclarations]: Found specification of procedure ns83820_change_mtu [2024-11-25 03:15:24,982 INFO L138 BoogieDeclarations]: Found implementation of procedure ns83820_change_mtu [2024-11-25 03:15:24,982 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-25 03:15:24,982 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-25 03:15:24,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-25 03:15:24,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-25 03:15:24,983 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-25 03:15:24,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-25 03:15:24,983 INFO L130 BoogieDeclarations]: Found specification of procedure ns83820_run_bist [2024-11-25 03:15:24,983 INFO L138 BoogieDeclarations]: Found implementation of procedure ns83820_run_bist [2024-11-25 03:15:24,983 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 03:15:24,983 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 03:15:24,984 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 03:15:24,984 INFO L130 BoogieDeclarations]: Found specification of procedure clear_rx_desc [2024-11-25 03:15:24,984 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_rx_desc [2024-11-25 03:15:24,984 INFO L130 BoogieDeclarations]: Found specification of procedure phy_intr [2024-11-25 03:15:24,984 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_intr [2024-11-25 03:15:24,984 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-25 03:15:24,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-25 03:15:24,985 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_3 [2024-11-25 03:15:24,985 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_3 [2024-11-25 03:15:24,985 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-25 03:15:24,985 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-25 03:15:24,985 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2024-11-25 03:15:24,985 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2024-11-25 03:15:24,985 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-25 03:15:24,985 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-25 03:15:24,985 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-25 03:15:24,985 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2024-11-25 03:15:24,985 INFO L130 BoogieDeclarations]: Found specification of procedure rx_irq [2024-11-25 03:15:24,986 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_irq [2024-11-25 03:15:24,986 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2024-11-25 03:15:24,986 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2024-11-25 03:15:24,986 INFO L130 BoogieDeclarations]: Found specification of procedure do_tx_done [2024-11-25 03:15:24,986 INFO L138 BoogieDeclarations]: Found implementation of procedure do_tx_done [2024-11-25 03:15:24,986 INFO L130 BoogieDeclarations]: Found specification of procedure ns83820_disable_interrupts [2024-11-25 03:15:24,986 INFO L138 BoogieDeclarations]: Found implementation of procedure ns83820_disable_interrupts [2024-11-25 03:15:24,986 INFO L130 BoogieDeclarations]: Found specification of procedure kick_rx [2024-11-25 03:15:24,986 INFO L138 BoogieDeclarations]: Found implementation of procedure kick_rx [2024-11-25 03:15:24,986 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-25 03:15:24,986 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-25 03:15:24,986 INFO L130 BoogieDeclarations]: Found specification of procedure skb_frag_size [2024-11-25 03:15:24,986 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_frag_size [2024-11-25 03:15:24,986 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2024-11-25 03:15:24,986 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2024-11-25 03:15:24,987 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2024-11-25 03:15:24,987 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2024-11-25 03:15:24,987 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 03:15:24,989 INFO L130 BoogieDeclarations]: Found specification of procedure rx_refill [2024-11-25 03:15:24,989 INFO L138 BoogieDeclarations]: Found implementation of procedure rx_refill [2024-11-25 03:15:24,989 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 03:15:24,989 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 03:15:24,990 INFO L130 BoogieDeclarations]: Found specification of procedure ns83820_stop [2024-11-25 03:15:24,990 INFO L138 BoogieDeclarations]: Found implementation of procedure ns83820_stop [2024-11-25 03:15:25,994 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 03:15:25,997 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 03:15:27,177 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-25 03:15:48,037 INFO L? ?]: Removed 1766 outVars from TransFormulas that were not future-live. [2024-11-25 03:15:48,038 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 03:15:50,417 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 03:15:50,418 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-11-25 03:15:50,418 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:15:50 BoogieIcfgContainer [2024-11-25 03:15:50,418 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 03:15:50,419 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 03:15:50,419 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 03:15:50,432 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 03:15:50,432 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 03:15:50" (1/1) ... [2024-11-25 03:15:50,441 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 03:15:50,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:15:50,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1709 states to 1196 states and 1709 transitions. [2024-11-25 03:15:50,557 INFO L276 IsEmpty]: Start isEmpty. Operand 1196 states and 1709 transitions. [2024-11-25 03:15:50,569 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2024-11-25 03:15:50,569 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:15:50,570 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:15:55,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:15:56,071 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 03:16:06,140 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 [] [2024-11-25 03:16:06,599 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:06,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 1203 states and 1770 transitions. [2024-11-25 03:16:06,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 1770 transitions. [2024-11-25 03:16:06,623 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 03:16:06,623 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:06,623 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:10,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:10,876 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 03:16:10,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:10,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1771 states to 1204 states and 1771 transitions. [2024-11-25 03:16:10,927 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 1771 transitions. [2024-11-25 03:16:10,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 03:16:10,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:10,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:14,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:14,696 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-25 03:16:14,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:14,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1772 states to 1205 states and 1772 transitions. [2024-11-25 03:16:14,728 INFO L276 IsEmpty]: Start isEmpty. Operand 1205 states and 1772 transitions. [2024-11-25 03:16:14,735 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:16:14,735 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:14,736 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:17,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:18,177 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-25 03:16:18,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:18,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 1206 states and 1773 transitions. [2024-11-25 03:16:18,202 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 1773 transitions. [2024-11-25 03:16:18,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 03:16:18,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:18,206 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:21,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:21,782 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 03:16:22,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:22,548 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1822 states to 1209 states and 1822 transitions. [2024-11-25 03:16:22,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1209 states and 1822 transitions. [2024-11-25 03:16:22,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:16:22,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:22,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:25,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:25,890 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 03:16:27,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:27,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1213 states and 1873 transitions. [2024-11-25 03:16:27,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1213 states and 1873 transitions. [2024-11-25 03:16:27,423 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 03:16:27,423 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:27,423 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:30,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:30,786 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 03:16:33,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:33,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1930 states to 1219 states and 1930 transitions. [2024-11-25 03:16:33,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1219 states and 1930 transitions. [2024-11-25 03:16:33,066 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 03:16:33,067 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:33,067 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:36,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:36,436 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-25 03:16:36,456 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:36,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1931 states to 1220 states and 1931 transitions. [2024-11-25 03:16:36,465 INFO L276 IsEmpty]: Start isEmpty. Operand 1220 states and 1931 transitions. [2024-11-25 03:16:36,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 03:16:36,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:36,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:39,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:39,955 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 03:16:40,288 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:40,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1936 states to 1223 states and 1936 transitions. [2024-11-25 03:16:40,296 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1936 transitions. [2024-11-25 03:16:40,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:16:40,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:40,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:43,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:43,494 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 03:16:44,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:44,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1939 states to 1225 states and 1939 transitions. [2024-11-25 03:16:44,368 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 1939 transitions. [2024-11-25 03:16:44,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:16:44,372 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:44,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:47,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:47,469 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-25 03:16:47,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:47,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 1227 states and 1942 transitions. [2024-11-25 03:16:47,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 1942 transitions. [2024-11-25 03:16:47,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:16:47,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:47,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:50,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:50,729 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 03:16:50,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:50,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 1230 states and 1947 transitions. [2024-11-25 03:16:50,840 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 1947 transitions. [2024-11-25 03:16:50,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:16:50,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:50,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:53,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:53,935 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 03:16:53,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:53,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 1231 states and 1947 transitions. [2024-11-25 03:16:53,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 1947 transitions. [2024-11-25 03:16:53,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 03:16:53,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:53,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:16:56,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:16:57,305 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 03:16:57,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:16:57,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 1232 states and 1947 transitions. [2024-11-25 03:16:57,354 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 1947 transitions. [2024-11-25 03:16:57,359 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:16:57,359 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:16:57,359 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:00,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:00,564 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-25 03:17:00,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:00,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1947 states to 1233 states and 1947 transitions. [2024-11-25 03:17:00,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 1947 transitions. [2024-11-25 03:17:00,617 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:17:00,617 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:00,617 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:03,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:03,959 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 03:17:04,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:04,221 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1941 states to 1232 states and 1941 transitions. [2024-11-25 03:17:04,221 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 1941 transitions. [2024-11-25 03:17:04,225 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:17:04,225 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:04,226 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:07,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:07,643 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 03:17:07,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:07,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1935 states to 1231 states and 1935 transitions. [2024-11-25 03:17:07,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1231 states and 1935 transitions. [2024-11-25 03:17:07,930 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 03:17:07,930 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:07,931 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:12,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:12,514 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 03:17:13,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:13,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1940 states to 1233 states and 1940 transitions. [2024-11-25 03:17:13,262 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 1940 transitions. [2024-11-25 03:17:13,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:17:13,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:13,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:17,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:17,640 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-25 03:17:18,045 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:18,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 1234 states and 1942 transitions. [2024-11-25 03:17:18,050 INFO L276 IsEmpty]: Start isEmpty. Operand 1234 states and 1942 transitions. [2024-11-25 03:17:18,053 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 03:17:18,053 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:18,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:21,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:21,600 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-25 03:17:22,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:22,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1945 states to 1236 states and 1945 transitions. [2024-11-25 03:17:22,029 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 1945 transitions. [2024-11-25 03:17:22,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:17:22,032 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:22,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:26,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:26,709 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 03:17:30,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:30,046 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1996 states to 1245 states and 1996 transitions. [2024-11-25 03:17:30,046 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 1996 transitions. [2024-11-25 03:17:30,048 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:17:30,048 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:30,048 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:33,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:33,235 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 03:17:35,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:35,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2003 states to 1248 states and 2003 transitions. [2024-11-25 03:17:35,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1248 states and 2003 transitions. [2024-11-25 03:17:35,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 03:17:35,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:35,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:38,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:38,932 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 03:17:41,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:41,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2044 states to 1253 states and 2044 transitions. [2024-11-25 03:17:41,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1253 states and 2044 transitions. [2024-11-25 03:17:41,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:17:41,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:41,442 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:44,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:44,647 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 03:17:44,702 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:44,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 1255 states and 2047 transitions. [2024-11-25 03:17:44,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1255 states and 2047 transitions. [2024-11-25 03:17:44,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:17:44,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:44,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:48,374 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:48,498 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-25 03:17:50,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:50,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2054 states to 1258 states and 2054 transitions. [2024-11-25 03:17:50,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 2054 transitions. [2024-11-25 03:17:50,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:17:50,072 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:50,072 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:53,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:53,989 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 03:17:54,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:54,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2058 states to 1260 states and 2058 transitions. [2024-11-25 03:17:54,592 INFO L276 IsEmpty]: Start isEmpty. Operand 1260 states and 2058 transitions. [2024-11-25 03:17:54,594 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 03:17:54,594 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:54,595 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:17:57,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:17:58,135 INFO L134 CoverageAnalysis]: Checked inductivity of 69 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 03:17:58,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:17:58,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2064 states to 1263 states and 2064 transitions. [2024-11-25 03:17:58,212 INFO L276 IsEmpty]: Start isEmpty. Operand 1263 states and 2064 transitions. [2024-11-25 03:17:58,214 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:17:58,214 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:17:58,214 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:01,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:01,351 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 03:18:01,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:01,436 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2066 states to 1265 states and 2066 transitions. [2024-11-25 03:18:01,436 INFO L276 IsEmpty]: Start isEmpty. Operand 1265 states and 2066 transitions. [2024-11-25 03:18:01,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:18:01,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:01,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:04,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:04,759 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-25 03:18:04,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:04,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2069 states to 1267 states and 2069 transitions. [2024-11-25 03:18:04,806 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 2069 transitions. [2024-11-25 03:18:04,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:18:04,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:04,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:07,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:08,080 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 03:18:08,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:08,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2072 states to 1269 states and 2072 transitions. [2024-11-25 03:18:08,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 2072 transitions. [2024-11-25 03:18:08,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:18:08,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:08,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:11,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:11,668 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-25 03:18:11,744 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:11,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2078 states to 1272 states and 2078 transitions. [2024-11-25 03:18:11,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 2078 transitions. [2024-11-25 03:18:11,752 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 03:18:11,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:11,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:15,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:15,667 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 03:18:21,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:21,558 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2139 states to 1279 states and 2139 transitions. [2024-11-25 03:18:21,558 INFO L276 IsEmpty]: Start isEmpty. Operand 1279 states and 2139 transitions. [2024-11-25 03:18:21,560 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:18:21,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:21,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:24,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:24,711 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-25 03:18:24,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:24,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2141 states to 1281 states and 2141 transitions. [2024-11-25 03:18:24,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1281 states and 2141 transitions. [2024-11-25 03:18:24,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:18:24,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:24,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:27,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:28,056 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 03:18:28,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:28,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2143 states to 1283 states and 2143 transitions. [2024-11-25 03:18:28,118 INFO L276 IsEmpty]: Start isEmpty. Operand 1283 states and 2143 transitions. [2024-11-25 03:18:28,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:18:28,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:28,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:31,237 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:31,380 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 03:18:31,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:31,418 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2143 states to 1284 states and 2143 transitions. [2024-11-25 03:18:31,418 INFO L276 IsEmpty]: Start isEmpty. Operand 1284 states and 2143 transitions. [2024-11-25 03:18:31,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 03:18:31,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:31,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:34,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:34,683 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 03:18:34,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:34,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2143 states to 1285 states and 2143 transitions. [2024-11-25 03:18:34,716 INFO L276 IsEmpty]: Start isEmpty. Operand 1285 states and 2143 transitions. [2024-11-25 03:18:34,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:18:34,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:34,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:38,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:38,305 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 63 trivial. 0 not checked. [2024-11-25 03:18:38,342 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:38,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2143 states to 1286 states and 2143 transitions. [2024-11-25 03:18:38,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1286 states and 2143 transitions. [2024-11-25 03:18:38,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 03:18:38,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:38,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:41,542 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:41,661 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 75 trivial. 0 not checked. [2024-11-25 03:18:41,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:41,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2143 states to 1287 states and 2143 transitions. [2024-11-25 03:18:41,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 2143 transitions. [2024-11-25 03:18:41,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 03:18:41,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:41,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:45,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:45,478 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 78 trivial. 0 not checked. [2024-11-25 03:18:46,031 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:46,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2143 states to 1288 states and 2143 transitions. [2024-11-25 03:18:46,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1288 states and 2143 transitions. [2024-11-25 03:18:46,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:18:46,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:46,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:48,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:49,133 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-25 03:18:49,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:49,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2144 states to 1289 states and 2144 transitions. [2024-11-25 03:18:49,740 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 2144 transitions. [2024-11-25 03:18:49,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:18:49,742 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:49,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:52,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:52,935 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-25 03:18:53,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:53,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2144 states to 1290 states and 2144 transitions. [2024-11-25 03:18:53,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 2144 transitions. [2024-11-25 03:18:53,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 03:18:53,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:53,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:18:56,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:18:56,494 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-25 03:18:57,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:18:57,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2144 states to 1291 states and 2144 transitions. [2024-11-25 03:18:57,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 2144 transitions. [2024-11-25 03:18:57,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:18:57,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:18:57,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:00,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:00,469 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-25 03:19:00,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:00,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2145 states to 1292 states and 2145 transitions. [2024-11-25 03:19:00,488 INFO L276 IsEmpty]: Start isEmpty. Operand 1292 states and 2145 transitions. [2024-11-25 03:19:00,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 03:19:00,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:00,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:03,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:03,668 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-25 03:19:03,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:03,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2150 states to 1295 states and 2150 transitions. [2024-11-25 03:19:03,686 INFO L276 IsEmpty]: Start isEmpty. Operand 1295 states and 2150 transitions. [2024-11-25 03:19:03,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 03:19:03,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:03,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:06,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:06,809 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-25 03:19:07,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:07,869 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2199 states to 1301 states and 2199 transitions. [2024-11-25 03:19:07,869 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 2199 transitions. [2024-11-25 03:19:07,871 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 03:19:07,871 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:07,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:11,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:11,221 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-25 03:19:11,291 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:11,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2203 states to 1304 states and 2203 transitions. [2024-11-25 03:19:11,295 INFO L276 IsEmpty]: Start isEmpty. Operand 1304 states and 2203 transitions. [2024-11-25 03:19:11,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 03:19:11,298 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:11,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:14,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:14,938 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 76 trivial. 0 not checked. [2024-11-25 03:19:14,978 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:14,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2205 states to 1306 states and 2205 transitions. [2024-11-25 03:19:14,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 2205 transitions. [2024-11-25 03:19:14,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:19:14,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:14,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:18,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:18,167 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-25 03:19:18,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:18,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2205 states to 1307 states and 2205 transitions. [2024-11-25 03:19:18,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1307 states and 2205 transitions. [2024-11-25 03:19:18,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 03:19:18,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:18,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:21,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:21,695 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 03:19:21,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:21,752 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2208 states to 1310 states and 2208 transitions. [2024-11-25 03:19:21,752 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 2208 transitions. [2024-11-25 03:19:21,753 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 03:19:21,753 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:21,754 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:25,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:25,689 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 03:19:26,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:26,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2209 states to 1311 states and 2209 transitions. [2024-11-25 03:19:26,444 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2209 transitions. [2024-11-25 03:19:26,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2024-11-25 03:19:26,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:26,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:29,634 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:30,305 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 03:19:32,492 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:32,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2253 states to 1318 states and 2253 transitions. [2024-11-25 03:19:32,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 2253 transitions. [2024-11-25 03:19:32,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 03:19:32,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:32,497 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:35,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:36,003 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-25 03:19:36,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:36,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2253 states to 1319 states and 2253 transitions. [2024-11-25 03:19:36,033 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 2253 transitions. [2024-11-25 03:19:36,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-25 03:19:36,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:36,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:39,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:39,960 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 03:19:39,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:39,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2253 states to 1320 states and 2253 transitions. [2024-11-25 03:19:39,991 INFO L276 IsEmpty]: Start isEmpty. Operand 1320 states and 2253 transitions. [2024-11-25 03:19:39,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 03:19:39,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:39,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:43,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:43,371 INFO L134 CoverageAnalysis]: Checked inductivity of 76 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-25 03:19:43,404 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:43,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2253 states to 1321 states and 2253 transitions. [2024-11-25 03:19:43,407 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 2253 transitions. [2024-11-25 03:19:43,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 03:19:43,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:43,408 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:46,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:46,799 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-25 03:19:46,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:46,832 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2255 states to 1323 states and 2255 transitions. [2024-11-25 03:19:46,832 INFO L276 IsEmpty]: Start isEmpty. Operand 1323 states and 2255 transitions. [2024-11-25 03:19:46,833 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-25 03:19:46,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:46,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:49,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:50,109 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-25 03:19:50,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:50,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2258 states to 1326 states and 2258 transitions. [2024-11-25 03:19:50,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1326 states and 2258 transitions. [2024-11-25 03:19:50,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-25 03:19:50,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:50,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:53,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:53,522 INFO L134 CoverageAnalysis]: Checked inductivity of 81 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-25 03:19:53,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:53,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2260 states to 1328 states and 2260 transitions. [2024-11-25 03:19:53,567 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 2260 transitions. [2024-11-25 03:19:53,568 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-25 03:19:53,568 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:53,568 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:19:57,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:19:57,239 INFO L134 CoverageAnalysis]: Checked inductivity of 285 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-25 03:19:59,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:19:59,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 1342 states and 2281 transitions. [2024-11-25 03:19:59,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1342 states and 2281 transitions. [2024-11-25 03:19:59,104 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 03:19:59,104 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:19:59,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:02,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:02,985 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2024-11-25 03:20:08,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:08,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2337 states to 1347 states and 2322 transitions. [2024-11-25 03:20:08,304 INFO L276 IsEmpty]: Start isEmpty. Operand 1347 states and 2322 transitions. [2024-11-25 03:20:08,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-25 03:20:08,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:08,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:11,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:12,207 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2024-11-25 03:20:19,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:19,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2406 states to 1353 states and 2376 transitions. [2024-11-25 03:20:19,749 INFO L276 IsEmpty]: Start isEmpty. Operand 1353 states and 2376 transitions. [2024-11-25 03:20:19,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-25 03:20:19,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:19,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:22,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:24,848 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 13 proven. 3 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2024-11-25 03:20:35,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:35,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2462 states to 1356 states and 2422 transitions. [2024-11-25 03:20:35,403 INFO L276 IsEmpty]: Start isEmpty. Operand 1356 states and 2422 transitions. [2024-11-25 03:20:35,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-25 03:20:35,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:35,406 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:38,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:38,734 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2024-11-25 03:20:38,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:38,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2464 states to 1358 states and 2424 transitions. [2024-11-25 03:20:38,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1358 states and 2424 transitions. [2024-11-25 03:20:38,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 03:20:38,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:38,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:41,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:42,018 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-25 03:20:42,879 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:42,882 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2470 states to 1361 states and 2430 transitions. [2024-11-25 03:20:42,882 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 2430 transitions. [2024-11-25 03:20:42,883 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 03:20:42,883 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:42,883 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:46,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:47,067 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-25 03:20:47,162 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:47,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2471 states to 1362 states and 2431 transitions. [2024-11-25 03:20:47,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 2431 transitions. [2024-11-25 03:20:47,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 03:20:47,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:47,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:50,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:50,241 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2024-11-25 03:20:50,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:50,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2473 states to 1364 states and 2433 transitions. [2024-11-25 03:20:50,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1364 states and 2433 transitions. [2024-11-25 03:20:50,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-25 03:20:50,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:50,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:53,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:53,552 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2024-11-25 03:20:53,650 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:53,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2475 states to 1366 states and 2435 transitions. [2024-11-25 03:20:53,653 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 2435 transitions. [2024-11-25 03:20:53,655 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 03:20:53,655 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:53,655 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:20:56,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:20:57,855 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-11-25 03:20:58,689 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:20:58,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2461 states to 1365 states and 2421 transitions. [2024-11-25 03:20:58,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1365 states and 2421 transitions. [2024-11-25 03:20:58,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 03:20:58,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:20:58,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:21:01,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:21:01,817 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 299 trivial. 0 not checked. [2024-11-25 03:21:02,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:21:02,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2463 states to 1367 states and 2423 transitions. [2024-11-25 03:21:02,646 INFO L276 IsEmpty]: Start isEmpty. Operand 1367 states and 2423 transitions. [2024-11-25 03:21:02,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 03:21:02,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:21:02,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:21:05,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:21:06,524 INFO L134 CoverageAnalysis]: Checked inductivity of 289 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-25 03:21:07,350 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:21:07,352 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2449 states to 1366 states and 2409 transitions. [2024-11-25 03:21:07,352 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 2409 transitions. [2024-11-25 03:21:07,354 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 03:21:07,354 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:21:07,354 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:21:10,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:21:10,388 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-25 03:21:13,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:21:13,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2459 states to 1369 states and 2419 transitions. [2024-11-25 03:21:13,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1369 states and 2419 transitions. [2024-11-25 03:21:13,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 03:21:13,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:21:13,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:21:16,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:21:16,854 INFO L134 CoverageAnalysis]: Checked inductivity of 299 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-25 03:21:18,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:21:18,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2463 states to 1370 states and 2423 transitions. [2024-11-25 03:21:18,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 2423 transitions. [2024-11-25 03:21:18,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 03:21:18,839 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:21:18,839 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:21:21,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:21:21,960 INFO L134 CoverageAnalysis]: Checked inductivity of 296 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 296 trivial. 0 not checked. [2024-11-25 03:21:40,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:21:40,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2536 states to 1389 states and 2496 transitions. [2024-11-25 03:21:40,815 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 2496 transitions. [2024-11-25 03:21:40,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-25 03:21:40,816 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:21:40,816 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:21:43,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:21:43,787 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-11-25 03:21:48,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:21:48,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2542 states to 1391 states and 2502 transitions. [2024-11-25 03:21:48,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 2502 transitions. [2024-11-25 03:21:48,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-25 03:21:48,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:21:48,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:21:51,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:21:51,682 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 18 proven. 6 refuted. 0 times theorem prover too weak. 284 trivial. 0 not checked. [2024-11-25 03:21:52,758 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:21:52,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2542 states to 1392 states and 2502 transitions. [2024-11-25 03:21:52,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 2502 transitions. [2024-11-25 03:21:52,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-25 03:21:52,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:21:52,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:21:55,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:21:56,387 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 18 proven. 6 refuted. 0 times theorem prover too weak. 284 trivial. 0 not checked. [2024-11-25 03:22:01,024 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:01,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2585 states to 1395 states and 2544 transitions. [2024-11-25 03:22:01,028 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 2544 transitions. [2024-11-25 03:22:01,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-25 03:22:01,031 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:01,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:04,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:04,124 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-11-25 03:22:06,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:06,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2586 states to 1396 states and 2545 transitions. [2024-11-25 03:22:06,428 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 2545 transitions. [2024-11-25 03:22:06,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 03:22:06,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:06,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:09,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:09,530 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-25 03:22:09,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:09,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2590 states to 1398 states and 2549 transitions. [2024-11-25 03:22:09,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 2549 transitions. [2024-11-25 03:22:09,684 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 03:22:09,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:09,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:12,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:12,873 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-25 03:22:14,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:14,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2596 states to 1402 states and 2555 transitions. [2024-11-25 03:22:14,103 INFO L276 IsEmpty]: Start isEmpty. Operand 1402 states and 2555 transitions. [2024-11-25 03:22:14,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 03:22:14,105 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:14,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:17,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:17,194 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-25 03:22:17,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:17,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2598 states to 1403 states and 2557 transitions. [2024-11-25 03:22:17,315 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 2557 transitions. [2024-11-25 03:22:17,316 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 03:22:17,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:17,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:20,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:20,365 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-25 03:22:20,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:20,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2603 states to 1406 states and 2562 transitions. [2024-11-25 03:22:20,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 2562 transitions. [2024-11-25 03:22:20,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 03:22:20,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:20,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:23,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:23,417 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-25 03:22:26,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:26,143 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2612 states to 1409 states and 2571 transitions. [2024-11-25 03:22:26,143 INFO L276 IsEmpty]: Start isEmpty. Operand 1409 states and 2571 transitions. [2024-11-25 03:22:26,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 03:22:26,145 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:26,145 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:28,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:29,094 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-25 03:22:31,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:31,462 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2613 states to 1410 states and 2572 transitions. [2024-11-25 03:22:31,462 INFO L276 IsEmpty]: Start isEmpty. Operand 1410 states and 2572 transitions. [2024-11-25 03:22:31,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 03:22:31,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:31,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:34,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:34,567 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-25 03:22:37,272 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:37,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2616 states to 1411 states and 2575 transitions. [2024-11-25 03:22:37,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 2575 transitions. [2024-11-25 03:22:37,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 03:22:37,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:37,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:40,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:40,272 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-25 03:22:42,717 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:42,720 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 1412 states and 2576 transitions. [2024-11-25 03:22:42,720 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 2576 transitions. [2024-11-25 03:22:42,722 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2024-11-25 03:22:42,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:42,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:45,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:45,746 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 284 trivial. 0 not checked. [2024-11-25 03:22:48,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:48,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2619 states to 1413 states and 2578 transitions. [2024-11-25 03:22:48,167 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 2578 transitions. [2024-11-25 03:22:48,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 03:22:48,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:48,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:51,027 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:51,632 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 17 proven. 5 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-11-25 03:22:51,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:51,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2624 states to 1417 states and 2583 transitions. [2024-11-25 03:22:51,701 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 2583 transitions. [2024-11-25 03:22:51,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 03:22:51,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:51,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:22:54,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:22:55,064 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 17 proven. 5 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-11-25 03:22:57,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:22:57,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2626 states to 1418 states and 2585 transitions. [2024-11-25 03:22:57,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1418 states and 2585 transitions. [2024-11-25 03:22:57,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 03:22:57,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:22:57,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:00,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:00,552 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-25 03:23:01,543 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:01,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2627 states to 1420 states and 2586 transitions. [2024-11-25 03:23:01,545 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 2586 transitions. [2024-11-25 03:23:01,547 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 03:23:01,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:01,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:04,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:04,945 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 17 proven. 5 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-11-25 03:23:07,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:07,700 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2630 states to 1421 states and 2589 transitions. [2024-11-25 03:23:07,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1421 states and 2589 transitions. [2024-11-25 03:23:07,701 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 03:23:07,701 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:07,701 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:10,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:11,692 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2024-11-25 03:23:35,142 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:35,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2698 states to 1432 states and 2647 transitions. [2024-11-25 03:23:35,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1432 states and 2647 transitions. [2024-11-25 03:23:35,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 03:23:35,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:35,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:38,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:38,178 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-25 03:23:39,767 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:39,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2702 states to 1434 states and 2651 transitions. [2024-11-25 03:23:39,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1434 states and 2651 transitions. [2024-11-25 03:23:39,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 03:23:39,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:39,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:42,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:43,241 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 21 proven. 6 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-25 03:23:46,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:46,069 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2707 states to 1436 states and 2656 transitions. [2024-11-25 03:23:46,069 INFO L276 IsEmpty]: Start isEmpty. Operand 1436 states and 2656 transitions. [2024-11-25 03:23:46,071 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 03:23:46,071 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:46,071 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:48,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:49,087 INFO L134 CoverageAnalysis]: Checked inductivity of 304 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-25 03:23:49,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:23:49,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2708 states to 1437 states and 2657 transitions. [2024-11-25 03:23:49,110 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 2657 transitions. [2024-11-25 03:23:49,111 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 03:23:49,111 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:23:49,111 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:23:52,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:23:54,546 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-25 03:24:41,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:41,032 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2824 states to 1466 states and 2772 transitions. [2024-11-25 03:24:41,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1466 states and 2772 transitions. [2024-11-25 03:24:41,034 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 03:24:41,034 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:41,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:43,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:44,419 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 23 proven. 6 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-25 03:24:44,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:44,502 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2828 states to 1468 states and 2776 transitions. [2024-11-25 03:24:44,502 INFO L276 IsEmpty]: Start isEmpty. Operand 1468 states and 2776 transitions. [2024-11-25 03:24:44,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 163 [2024-11-25 03:24:44,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:44,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:47,400 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:47,520 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-25 03:24:54,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:54,356 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2834 states to 1472 states and 2782 transitions. [2024-11-25 03:24:54,356 INFO L276 IsEmpty]: Start isEmpty. Operand 1472 states and 2782 transitions. [2024-11-25 03:24:54,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 03:24:54,357 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:54,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:24:57,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:24:57,526 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-25 03:24:58,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:24:58,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2848 states to 1481 states and 2796 transitions. [2024-11-25 03:24:58,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1481 states and 2796 transitions. [2024-11-25 03:24:58,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 03:24:58,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:24:58,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:01,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:02,089 INFO L134 CoverageAnalysis]: Checked inductivity of 293 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 03:25:02,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:02,385 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2861 states to 1489 states and 2809 transitions. [2024-11-25 03:25:02,385 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 2809 transitions. [2024-11-25 03:25:02,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 03:25:02,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:02,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:05,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:05,447 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2024-11-25 03:25:05,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:05,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2866 states to 1492 states and 2814 transitions. [2024-11-25 03:25:05,504 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 2814 transitions. [2024-11-25 03:25:05,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 164 [2024-11-25 03:25:05,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:05,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:08,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:09,279 INFO L134 CoverageAnalysis]: Checked inductivity of 316 backedges. 24 proven. 6 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2024-11-25 03:25:10,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:10,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2869 states to 1494 states and 2817 transitions. [2024-11-25 03:25:10,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 2817 transitions. [2024-11-25 03:25:10,050 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 03:25:10,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:10,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:12,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:13,046 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-11-25 03:25:18,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:18,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2872 states to 1496 states and 2820 transitions. [2024-11-25 03:25:18,926 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 2820 transitions. [2024-11-25 03:25:18,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 03:25:18,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:18,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:21,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:22,041 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-11-25 03:25:24,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:24,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2872 states to 1497 states and 2820 transitions. [2024-11-25 03:25:24,947 INFO L276 IsEmpty]: Start isEmpty. Operand 1497 states and 2820 transitions. [2024-11-25 03:25:24,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 03:25:24,948 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:24,948 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:27,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:28,062 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2024-11-25 03:25:28,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:28,101 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2874 states to 1499 states and 2822 transitions. [2024-11-25 03:25:28,101 INFO L276 IsEmpty]: Start isEmpty. Operand 1499 states and 2822 transitions. [2024-11-25 03:25:28,102 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 03:25:28,102 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:28,102 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:30,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:31,102 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-25 03:25:32,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:32,273 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2885 states to 1504 states and 2833 transitions. [2024-11-25 03:25:32,273 INFO L276 IsEmpty]: Start isEmpty. Operand 1504 states and 2833 transitions. [2024-11-25 03:25:32,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 03:25:32,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:32,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:35,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:35,211 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-25 03:25:35,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:35,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2888 states to 1506 states and 2836 transitions. [2024-11-25 03:25:35,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1506 states and 2836 transitions. [2024-11-25 03:25:35,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 03:25:35,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:35,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:38,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:38,430 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-25 03:25:44,864 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:44,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2893 states to 1508 states and 2841 transitions. [2024-11-25 03:25:44,866 INFO L276 IsEmpty]: Start isEmpty. Operand 1508 states and 2841 transitions. [2024-11-25 03:25:44,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 03:25:44,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:44,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:47,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:47,917 INFO L134 CoverageAnalysis]: Checked inductivity of 312 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 284 trivial. 0 not checked. [2024-11-25 03:25:47,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:47,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2893 states to 1509 states and 2841 transitions. [2024-11-25 03:25:47,982 INFO L276 IsEmpty]: Start isEmpty. Operand 1509 states and 2841 transitions. [2024-11-25 03:25:47,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 03:25:47,984 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:47,984 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:50,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:51,102 INFO L134 CoverageAnalysis]: Checked inductivity of 314 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-25 03:25:51,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:25:51,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2893 states to 1510 states and 2841 transitions. [2024-11-25 03:25:51,155 INFO L276 IsEmpty]: Start isEmpty. Operand 1510 states and 2841 transitions. [2024-11-25 03:25:51,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 03:25:51,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:25:51,156 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:25:54,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:25:55,408 INFO L134 CoverageAnalysis]: Checked inductivity of 318 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-25 03:26:12,504 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:12,506 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2953 states to 1518 states and 2900 transitions. [2024-11-25 03:26:12,507 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 2900 transitions. [2024-11-25 03:26:12,508 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 03:26:12,508 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:12,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:15,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:15,573 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-11-25 03:26:18,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:18,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2954 states to 1519 states and 2901 transitions. [2024-11-25 03:26:18,906 INFO L276 IsEmpty]: Start isEmpty. Operand 1519 states and 2901 transitions. [2024-11-25 03:26:18,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 03:26:18,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:18,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:21,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:21,945 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-25 03:26:22,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:22,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2957 states to 1521 states and 2904 transitions. [2024-11-25 03:26:22,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1521 states and 2904 transitions. [2024-11-25 03:26:22,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 03:26:22,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:22,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:25,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:25,126 INFO L134 CoverageAnalysis]: Checked inductivity of 303 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2024-11-25 03:26:25,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:25,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2966 states to 1526 states and 2913 transitions. [2024-11-25 03:26:25,237 INFO L276 IsEmpty]: Start isEmpty. Operand 1526 states and 2913 transitions. [2024-11-25 03:26:25,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 03:26:25,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:25,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:28,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:28,418 INFO L134 CoverageAnalysis]: Checked inductivity of 324 backedges. 28 proven. 8 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-11-25 03:26:42,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:42,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3019 states to 1531 states and 2965 transitions. [2024-11-25 03:26:42,144 INFO L276 IsEmpty]: Start isEmpty. Operand 1531 states and 2965 transitions. [2024-11-25 03:26:42,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 03:26:42,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:42,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:45,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:45,198 INFO L134 CoverageAnalysis]: Checked inductivity of 310 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2024-11-25 03:26:50,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:50,265 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3023 states to 1534 states and 2969 transitions. [2024-11-25 03:26:50,265 INFO L276 IsEmpty]: Start isEmpty. Operand 1534 states and 2969 transitions. [2024-11-25 03:26:50,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 03:26:50,266 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:50,266 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:53,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:53,318 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-25 03:26:53,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:53,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3032 states to 1539 states and 2978 transitions. [2024-11-25 03:26:53,443 INFO L276 IsEmpty]: Start isEmpty. Operand 1539 states and 2978 transitions. [2024-11-25 03:26:53,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2024-11-25 03:26:53,445 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:53,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:56,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:26:56,708 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 292 trivial. 0 not checked. [2024-11-25 03:26:56,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:26:56,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3048 states to 1542 states and 2994 transitions. [2024-11-25 03:26:56,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1542 states and 2994 transitions. [2024-11-25 03:26:56,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 03:26:56,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:26:56,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:26:59,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:00,202 INFO L134 CoverageAnalysis]: Checked inductivity of 313 backedges. 22 proven. 6 refuted. 0 times theorem prover too weak. 285 trivial. 0 not checked. [2024-11-25 03:27:00,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:00,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3057 states to 1547 states and 3003 transitions. [2024-11-25 03:27:00,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 3003 transitions. [2024-11-25 03:27:00,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 03:27:00,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:00,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:03,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:03,544 INFO L134 CoverageAnalysis]: Checked inductivity of 326 backedges. 30 proven. 8 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-11-25 03:27:03,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:03,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3062 states to 1549 states and 3008 transitions. [2024-11-25 03:27:03,660 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 3008 transitions. [2024-11-25 03:27:03,662 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 03:27:03,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:03,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:07,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:08,132 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 26 proven. 9 refuted. 0 times theorem prover too weak. 293 trivial. 0 not checked. [2024-11-25 03:27:11,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:11,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3063 states to 1550 states and 3009 transitions. [2024-11-25 03:27:11,611 INFO L276 IsEmpty]: Start isEmpty. Operand 1550 states and 3009 transitions. [2024-11-25 03:27:11,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 03:27:11,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:11,613 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:15,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:15,661 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2024-11-25 03:27:19,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:19,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3065 states to 1551 states and 3011 transitions. [2024-11-25 03:27:19,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1551 states and 3011 transitions. [2024-11-25 03:27:19,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 03:27:19,379 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:19,379 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:23,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:23,330 INFO L134 CoverageAnalysis]: Checked inductivity of 309 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 284 trivial. 0 not checked. [2024-11-25 03:27:25,034 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:25,036 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3065 states to 1552 states and 3011 transitions. [2024-11-25 03:27:25,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1552 states and 3011 transitions. [2024-11-25 03:27:25,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 03:27:25,038 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:25,038 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:28,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:28,890 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-25 03:27:32,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:32,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3071 states to 1556 states and 3017 transitions. [2024-11-25 03:27:32,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1556 states and 3017 transitions. [2024-11-25 03:27:32,294 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 03:27:32,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:32,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:36,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:36,173 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-25 03:27:46,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:46,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3120 states to 1560 states and 3065 transitions. [2024-11-25 03:27:46,607 INFO L276 IsEmpty]: Start isEmpty. Operand 1560 states and 3065 transitions. [2024-11-25 03:27:46,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 03:27:46,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:46,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:49,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:49,807 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-25 03:27:53,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:53,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3123 states to 1561 states and 3068 transitions. [2024-11-25 03:27:53,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1561 states and 3068 transitions. [2024-11-25 03:27:53,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 03:27:53,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:53,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:27:56,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:27:56,403 INFO L134 CoverageAnalysis]: Checked inductivity of 302 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 302 trivial. 0 not checked. [2024-11-25 03:27:59,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:27:59,683 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3127 states to 1562 states and 3072 transitions. [2024-11-25 03:27:59,683 INFO L276 IsEmpty]: Start isEmpty. Operand 1562 states and 3072 transitions. [2024-11-25 03:27:59,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2024-11-25 03:27:59,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:27:59,686 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:02,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:02,877 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-25 03:28:13,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:13,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3137 states to 1565 states and 3082 transitions. [2024-11-25 03:28:13,993 INFO L276 IsEmpty]: Start isEmpty. Operand 1565 states and 3082 transitions. [2024-11-25 03:28:13,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 03:28:13,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:13,995 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:17,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:17,596 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-25 03:28:21,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:21,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3177 states to 1567 states and 3121 transitions. [2024-11-25 03:28:21,335 INFO L276 IsEmpty]: Start isEmpty. Operand 1567 states and 3121 transitions. [2024-11-25 03:28:21,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2024-11-25 03:28:21,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:21,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:24,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:24,537 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-25 03:28:24,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:24,713 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3189 states to 1576 states and 3133 transitions. [2024-11-25 03:28:24,714 INFO L276 IsEmpty]: Start isEmpty. Operand 1576 states and 3133 transitions. [2024-11-25 03:28:24,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 167 [2024-11-25 03:28:24,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:24,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:27,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:28,001 INFO L134 CoverageAnalysis]: Checked inductivity of 317 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 286 trivial. 0 not checked. [2024-11-25 03:28:28,138 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:28,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3189 states to 1577 states and 3133 transitions. [2024-11-25 03:28:28,141 INFO L276 IsEmpty]: Start isEmpty. Operand 1577 states and 3133 transitions. [2024-11-25 03:28:28,142 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 03:28:28,142 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:28,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:31,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:31,319 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 305 trivial. 0 not checked. [2024-11-25 03:28:31,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:31,408 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3195 states to 1581 states and 3139 transitions. [2024-11-25 03:28:31,409 INFO L276 IsEmpty]: Start isEmpty. Operand 1581 states and 3139 transitions. [2024-11-25 03:28:31,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 03:28:31,411 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:31,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:34,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:34,646 INFO L134 CoverageAnalysis]: Checked inductivity of 311 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 290 trivial. 0 not checked. [2024-11-25 03:28:34,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:34,774 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3197 states to 1583 states and 3141 transitions. [2024-11-25 03:28:34,774 INFO L276 IsEmpty]: Start isEmpty. Operand 1583 states and 3141 transitions. [2024-11-25 03:28:34,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 03:28:34,776 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:34,776 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:38,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:38,898 INFO L134 CoverageAnalysis]: Checked inductivity of 319 backedges. 21 proven. 7 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-25 03:28:40,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:40,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3200 states to 1586 states and 3144 transitions. [2024-11-25 03:28:40,645 INFO L276 IsEmpty]: Start isEmpty. Operand 1586 states and 3144 transitions. [2024-11-25 03:28:40,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 170 [2024-11-25 03:28:40,648 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:40,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:43,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:44,061 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2024-11-25 03:28:44,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:28:44,147 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3207 states to 1591 states and 3151 transitions. [2024-11-25 03:28:44,147 INFO L276 IsEmpty]: Start isEmpty. Operand 1591 states and 3151 transitions. [2024-11-25 03:28:44,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 03:28:44,149 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:28:44,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:28:47,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:28:53,847 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 15 proven. 2 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2024-11-25 03:29:11,048 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:11,052 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3208 states to 1592 states and 3152 transitions. [2024-11-25 03:29:11,052 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 3152 transitions. [2024-11-25 03:29:11,054 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 03:29:11,054 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:11,054 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:14,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:15,197 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 280 trivial. 0 not checked. [2024-11-25 03:29:18,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:18,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3223 states to 1594 states and 3167 transitions. [2024-11-25 03:29:18,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1594 states and 3167 transitions. [2024-11-25 03:29:18,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 03:29:18,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:18,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:21,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:22,053 INFO L134 CoverageAnalysis]: Checked inductivity of 297 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2024-11-25 03:29:22,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:22,192 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3228 states to 1597 states and 3172 transitions. [2024-11-25 03:29:22,192 INFO L276 IsEmpty]: Start isEmpty. Operand 1597 states and 3172 transitions. [2024-11-25 03:29:22,195 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 168 [2024-11-25 03:29:22,195 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:22,195 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:25,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:25,502 INFO L134 CoverageAnalysis]: Checked inductivity of 328 backedges. 31 proven. 9 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2024-11-25 03:29:31,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:31,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3237 states to 1601 states and 3181 transitions. [2024-11-25 03:29:31,550 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 3181 transitions. [2024-11-25 03:29:31,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 03:29:31,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:31,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:35,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:35,280 INFO L134 CoverageAnalysis]: Checked inductivity of 321 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 287 trivial. 0 not checked. [2024-11-25 03:29:35,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:35,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3239 states to 1603 states and 3183 transitions. [2024-11-25 03:29:35,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1603 states and 3183 transitions. [2024-11-25 03:29:35,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 03:29:35,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:35,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 03:29:38,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 03:29:38,700 INFO L134 CoverageAnalysis]: Checked inductivity of 306 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 283 trivial. 0 not checked. [2024-11-25 03:29:42,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 03:29:42,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3245 states to 1607 states and 3189 transitions. [2024-11-25 03:29:42,370 INFO L276 IsEmpty]: Start isEmpty. Operand 1607 states and 3189 transitions. [2024-11-25 03:29:42,372 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 169 [2024-11-25 03:29:42,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 03:29:42,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms