./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--input--joystick--analog.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_20613d72-3a3e-497b-a657-820fa5e524db/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20613d72-3a3e-497b-a657-820fa5e524db/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_20613d72-3a3e-497b-a657-820fa5e524db/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20613d72-3a3e-497b-a657-820fa5e524db/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--input--joystick--analog.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20613d72-3a3e-497b-a657-820fa5e524db/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_20613d72-3a3e-497b-a657-820fa5e524db/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 c9ee75e44352b6ea6b091abc908af4681506ed391b6529699b0d4480d6bf973b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-25 04:37:57,945 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-25 04:37:58,015 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20613d72-3a3e-497b-a657-820fa5e524db/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-25 04:37:58,020 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-25 04:37:58,020 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-25 04:37:58,042 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-25 04:37:58,043 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-25 04:37:58,043 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-25 04:37:58,044 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-25 04:37:58,044 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-25 04:37:58,044 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-25 04:37:58,044 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-25 04:37:58,044 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-25 04:37:58,044 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-25 04:37:58,044 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-25 04:37:58,045 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-25 04:37:58,045 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-25 04:37:58,045 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-25 04:37:58,045 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-25 04:37:58,045 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-25 04:37:58,045 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-25 04:37:58,045 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-25 04:37:58,045 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-25 04:37:58,045 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-25 04:37:58,046 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:37:58,046 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-25 04:37:58,046 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-25 04:37:58,046 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-25 04:37:58,046 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-25 04:37:58,046 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-25 04:37:58,046 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_20613d72-3a3e-497b-a657-820fa5e524db/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 -> c9ee75e44352b6ea6b091abc908af4681506ed391b6529699b0d4480d6bf973b [2024-11-25 04:37:58,344 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-25 04:37:58,358 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-25 04:37:58,360 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-25 04:37:58,361 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-25 04:37:58,364 INFO L274 PluginConnector]: CDTParser initialized [2024-11-25 04:37:58,365 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20613d72-3a3e-497b-a657-820fa5e524db/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--input--joystick--analog.ko-entry_point.cil.out.i [2024-11-25 04:38:01,539 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20613d72-3a3e-497b-a657-820fa5e524db/bin/ukojak-verify-ENZ3QT5qd3/data/881d7b666/ee9d3a90c779476f961b9ab387627a93/FLAG55469b835 [2024-11-25 04:38:02,175 INFO L384 CDTParser]: Found 1 translation units. [2024-11-25 04:38:02,176 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20613d72-3a3e-497b-a657-820fa5e524db/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--input--joystick--analog.ko-entry_point.cil.out.i [2024-11-25 04:38:02,207 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20613d72-3a3e-497b-a657-820fa5e524db/bin/ukojak-verify-ENZ3QT5qd3/data/881d7b666/ee9d3a90c779476f961b9ab387627a93/FLAG55469b835 [2024-11-25 04:38:02,228 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20613d72-3a3e-497b-a657-820fa5e524db/bin/ukojak-verify-ENZ3QT5qd3/data/881d7b666/ee9d3a90c779476f961b9ab387627a93 [2024-11-25 04:38:02,231 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-25 04:38:02,234 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-25 04:38:02,235 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-25 04:38:02,236 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-25 04:38:02,241 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-25 04:38:02,242 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:38:02" (1/1) ... [2024-11-25 04:38:02,245 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2d5b8a4e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:02, skipping insertion in model container [2024-11-25 04:38:02,246 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 25.11 04:38:02" (1/1) ... [2024-11-25 04:38:02,354 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-25 04:38:02,765 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2550] [2024-11-25 04:38:02,765 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2551-2552] [2024-11-25 04:38:02,913 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_20613d72-3a3e-497b-a657-820fa5e524db/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--input--joystick--analog.ko-entry_point.cil.out.i[83666,83679] [2024-11-25 04:38:03,367 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:38:03,394 INFO L200 MainTranslator]: Completed pre-run [2024-11-25 04:38:03,537 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [2550] [2024-11-25 04:38:03,538 WARN L1346 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [2551-2552] [2024-11-25 04:38:03,542 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"); [2634] [2024-11-25 04:38:03,545 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("661:\n\tcall __sw_hweight32\n662:\n.pushsection .altinstructions,\"a\"\n .long 661b - .\n .long 6631f - .\n .word (4*32+23)\n .byte 662b-661b\n .byte 6641f-6631f\n.popsection\n.pushsection .discard,\"aw\",@progbits\n .byte 0xff + (6641f-6631f) - (662b-661b)\n.popsection\n.pushsection .altinstr_replacement, \"ax\"\n6631:\n\t.byte 0xf3,0x40,0x0f,0xb8,0xc7\n6641:\n\t.popsection": "=a" (res): "D" (w)); [2643] [2024-11-25 04:38:03,548 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"./arch/x86/include/asm/paravirt.h"), "i" (179), "i" (12UL)); [2687-2688] [2024-11-25 04:38:03,549 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c6;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c5\n .byte 772b-771b\n .short %c7\n.popsection\n": "=D" (__edi), "=S" (__esi), "=d" (__edx), "=c" (__ecx), "=a" (__eax): [paravirt_typenum] "i" (34UL), [paravirt_opptr] "i" (& pv_cpu_ops.read_tsc), [paravirt_clobber] "i" (511): "memory", "cc", "r8", "r9", "r10", "r11"); [2693-2696] [2024-11-25 04:38:03,551 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"./arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [2719-2720] [2024-11-25 04:38:03,551 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (44UL), [paravirt_opptr] "i" (& pv_irq_ops.save_fl.func), [paravirt_clobber] "i" (1): "memory", "cc"); [2725-2727] [2024-11-25 04:38:03,554 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"./arch/x86/include/asm/paravirt.h"), "i" (809), "i" (12UL)); [2749-2750] [2024-11-25 04:38:03,555 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (45UL), [paravirt_opptr] "i" (& pv_irq_ops.restore_fl.func), [paravirt_clobber] "i" (1), "D" (f): "memory", "cc"); [2755-2757] [2024-11-25 04:38:03,557 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"./arch/x86/include/asm/paravirt.h"), "i" (814), "i" (12UL)); [2778-2779] [2024-11-25 04:38:03,559 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("771:\n\tcall *%c2;\n772:\n.pushsection .parainstructions,\"a\"\n .balign 8 \n .quad 771b\n .byte %c1\n .byte 772b-771b\n .short %c3\n.popsection\n": "=a" (__eax): [paravirt_typenum] "i" (46UL), [paravirt_opptr] "i" (& pv_irq_ops.irq_disable.func), [paravirt_clobber] "i" (1): "memory", "cc"); [2784-2786] [2024-11-25 04:38:03,561 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("outb %b0, %w1": : "a" (value), "Nd" (port)); [2810] [2024-11-25 04:38:03,561 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("inb %w1, %b0": "=a" (value): "Nd" (port)); [2818] [2024-11-25 04:38:03,565 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_20613d72-3a3e-497b-a657-820fa5e524db/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--input--joystick--analog.ko-entry_point.cil.out.i[83666,83679] [2024-11-25 04:38:03,736 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-25 04:38:03,772 INFO L204 MainTranslator]: Completed translation [2024-11-25 04:38:03,773 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:03 WrapperNode [2024-11-25 04:38:03,773 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-25 04:38:03,774 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-25 04:38:03,776 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-25 04:38:03,777 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-25 04:38:03,784 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:03" (1/1) ... [2024-11-25 04:38:03,845 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:03" (1/1) ... [2024-11-25 04:38:03,986 INFO L138 Inliner]: procedures = 120, calls = 709, calls flagged for inlining = 40, calls inlined = 38, statements flattened = 2317 [2024-11-25 04:38:03,986 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-25 04:38:03,987 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-25 04:38:03,987 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-25 04:38:03,987 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-25 04:38:03,995 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:03" (1/1) ... [2024-11-25 04:38:03,995 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:03" (1/1) ... [2024-11-25 04:38:04,021 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:03" (1/1) ... [2024-11-25 04:38:04,021 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:03" (1/1) ... [2024-11-25 04:38:04,113 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:03" (1/1) ... [2024-11-25 04:38:04,117 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:03" (1/1) ... [2024-11-25 04:38:04,148 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:03" (1/1) ... [2024-11-25 04:38:04,163 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:03" (1/1) ... [2024-11-25 04:38:04,177 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:03" (1/1) ... [2024-11-25 04:38:04,207 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-25 04:38:04,208 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-25 04:38:04,208 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-25 04:38:04,208 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-25 04:38:04,211 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 25.11 04:38:03" (1/1) ... [2024-11-25 04:38:04,217 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-25 04:38:04,231 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20613d72-3a3e-497b-a657-820fa5e524db/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-25 04:38:04,245 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20613d72-3a3e-497b-a657-820fa5e524db/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-25 04:38:04,250 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_20613d72-3a3e-497b-a657-820fa5e524db/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-25 04:38:04,277 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_trigger [2024-11-25 04:38:04,277 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_trigger [2024-11-25 04:38:04,277 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2024-11-25 04:38:04,277 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2024-11-25 04:38:04,277 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2024-11-25 04:38:04,277 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2024-11-25 04:38:04,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-25 04:38:04,278 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2024-11-25 04:38:04,278 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2024-11-25 04:38:04,278 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight16 [2024-11-25 04:38:04,278 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight16 [2024-11-25 04:38:04,278 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-25 04:38:04,278 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-25 04:38:04,278 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-25 04:38:04,278 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-25 04:38:04,278 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_get_drvdata [2024-11-25 04:38:04,279 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_get_drvdata [2024-11-25 04:38:04,280 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_read [2024-11-25 04:38:04,280 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_read [2024-11-25 04:38:04,280 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-25 04:38:04,280 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-25 04:38:04,280 INFO L130 BoogieDeclarations]: Found specification of procedure strlcat [2024-11-25 04:38:04,282 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcat [2024-11-25 04:38:04,282 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_open [2024-11-25 04:38:04,283 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_open [2024-11-25 04:38:04,283 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2024-11-25 04:38:04,283 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_on [2024-11-25 04:38:04,283 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-25 04:38:04,283 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_restore [2024-11-25 04:38:04,283 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_restore [2024-11-25 04:38:04,283 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight32 [2024-11-25 04:38:04,283 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight32 [2024-11-25 04:38:04,283 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2024-11-25 04:38:04,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~$Pointer$~TO~int [2024-11-25 04:38:04,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-25 04:38:04,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-25 04:38:04,284 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-25 04:38:04,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-25 04:38:04,284 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-25 04:38:04,285 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-25 04:38:04,285 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-25 04:38:04,285 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_save [2024-11-25 04:38:04,285 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_save [2024-11-25 04:38:04,285 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-25 04:38:04,285 INFO L130 BoogieDeclarations]: Found specification of procedure analog_poll [2024-11-25 04:38:04,285 INFO L138 BoogieDeclarations]: Found implementation of procedure analog_poll [2024-11-25 04:38:04,285 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-25 04:38:04,285 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-25 04:38:04,285 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-25 04:38:04,285 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-25 04:38:04,285 INFO L130 BoogieDeclarations]: Found specification of procedure input_event [2024-11-25 04:38:04,285 INFO L138 BoogieDeclarations]: Found implementation of procedure input_event [2024-11-25 04:38:04,285 INFO L130 BoogieDeclarations]: Found specification of procedure input_set_abs_params [2024-11-25 04:38:04,285 INFO L138 BoogieDeclarations]: Found implementation of procedure input_set_abs_params [2024-11-25 04:38:04,285 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-11-25 04:38:04,285 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-11-25 04:38:04,285 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2024-11-25 04:38:04,286 INFO L138 BoogieDeclarations]: Found implementation of procedure trace_hardirqs_off [2024-11-25 04:38:04,286 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_set_drvdata [2024-11-25 04:38:04,286 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_set_drvdata [2024-11-25 04:38:04,286 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-25 04:38:04,286 INFO L130 BoogieDeclarations]: Found specification of procedure analog_decode [2024-11-25 04:38:04,286 INFO L138 BoogieDeclarations]: Found implementation of procedure analog_decode [2024-11-25 04:38:04,286 INFO L130 BoogieDeclarations]: Found specification of procedure arch_irqs_disabled_flags [2024-11-25 04:38:04,286 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_irqs_disabled_flags [2024-11-25 04:38:04,286 INFO L130 BoogieDeclarations]: Found specification of procedure __arch_hweight8 [2024-11-25 04:38:04,286 INFO L138 BoogieDeclarations]: Found implementation of procedure __arch_hweight8 [2024-11-25 04:38:04,286 INFO L130 BoogieDeclarations]: Found specification of procedure analog_button_read [2024-11-25 04:38:04,286 INFO L138 BoogieDeclarations]: Found implementation of procedure analog_button_read [2024-11-25 04:38:04,286 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-25 04:38:04,286 INFO L130 BoogieDeclarations]: Found specification of procedure dev_set_drvdata [2024-11-25 04:38:04,286 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_set_drvdata [2024-11-25 04:38:04,286 INFO L130 BoogieDeclarations]: Found specification of procedure input_get_drvdata [2024-11-25 04:38:04,286 INFO L138 BoogieDeclarations]: Found implementation of procedure input_get_drvdata [2024-11-25 04:38:04,286 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-25 04:38:04,287 INFO L130 BoogieDeclarations]: Found specification of procedure input_unregister_device [2024-11-25 04:38:04,287 INFO L138 BoogieDeclarations]: Found implementation of procedure input_unregister_device [2024-11-25 04:38:04,287 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_close [2024-11-25 04:38:04,287 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_close [2024-11-25 04:38:04,287 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_time [2024-11-25 04:38:04,287 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_time [2024-11-25 04:38:04,287 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-25 04:38:04,287 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-25 04:38:04,287 INFO L130 BoogieDeclarations]: Found specification of procedure analog_disconnect [2024-11-25 04:38:04,287 INFO L138 BoogieDeclarations]: Found implementation of procedure analog_disconnect [2024-11-25 04:38:04,287 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-25 04:38:04,287 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-25 04:38:04,287 INFO L130 BoogieDeclarations]: Found specification of procedure set_bit [2024-11-25 04:38:04,287 INFO L138 BoogieDeclarations]: Found implementation of procedure set_bit [2024-11-25 04:38:04,287 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-25 04:38:04,291 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_cooked_read [2024-11-25 04:38:04,292 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_cooked_read [2024-11-25 04:38:04,292 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_key [2024-11-25 04:38:04,292 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_key [2024-11-25 04:38:04,292 INFO L130 BoogieDeclarations]: Found specification of procedure paravirt_read_tsc [2024-11-25 04:38:04,293 INFO L138 BoogieDeclarations]: Found implementation of procedure paravirt_read_tsc [2024-11-25 04:38:04,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-11-25 04:38:04,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-11-25 04:38:04,293 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-25 04:38:04,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-25 04:38:04,293 INFO L130 BoogieDeclarations]: Found specification of procedure analog_cooked_read [2024-11-25 04:38:04,293 INFO L138 BoogieDeclarations]: Found implementation of procedure analog_cooked_read [2024-11-25 04:38:04,293 INFO L130 BoogieDeclarations]: Found specification of procedure input_report_abs [2024-11-25 04:38:04,295 INFO L138 BoogieDeclarations]: Found implementation of procedure input_report_abs [2024-11-25 04:38:04,762 INFO L234 CfgBuilder]: Building ICFG [2024-11-25 04:38:04,764 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-25 04:38:05,054 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-25 04:38:18,669 INFO L? ?]: Removed 820 outVars from TransFormulas that were not future-live. [2024-11-25 04:38:18,669 INFO L283 CfgBuilder]: Performing block encoding [2024-11-25 04:38:20,177 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-25 04:38:20,177 INFO L312 CfgBuilder]: Removed 4 assume(true) statements. [2024-11-25 04:38:20,177 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:38:20 BoogieIcfgContainer [2024-11-25 04:38:20,177 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-25 04:38:20,182 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-25 04:38:20,182 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-25 04:38:20,193 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-25 04:38:20,193 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 25.11 04:38:20" (1/1) ... [2024-11-25 04:38:20,206 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-25 04:38:20,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:20,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 711 states to 503 states and 711 transitions. [2024-11-25 04:38:20,290 INFO L276 IsEmpty]: Start isEmpty. Operand 503 states and 711 transitions. [2024-11-25 04:38:20,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-25 04:38:20,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:20,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:21,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:21,933 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:38:31,981 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:38:32,192 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:32,203 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 724 states to 505 states and 724 transitions. [2024-11-25 04:38:32,204 INFO L276 IsEmpty]: Start isEmpty. Operand 505 states and 724 transitions. [2024-11-25 04:38:32,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-25 04:38:32,206 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:32,207 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:33,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:33,390 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:38:33,768 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:33,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 742 states to 509 states and 742 transitions. [2024-11-25 04:38:33,775 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 742 transitions. [2024-11-25 04:38:33,776 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-25 04:38:33,777 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:33,778 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:34,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:34,804 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:38:34,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:34,925 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 738 states to 508 states and 738 transitions. [2024-11-25 04:38:34,925 INFO L276 IsEmpty]: Start isEmpty. Operand 508 states and 738 transitions. [2024-11-25 04:38:34,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-25 04:38:34,926 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:34,926 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:35,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:35,792 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:38:35,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:35,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 512 states and 745 transitions. [2024-11-25 04:38:35,988 INFO L276 IsEmpty]: Start isEmpty. Operand 512 states and 745 transitions. [2024-11-25 04:38:35,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 04:38:35,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:35,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:36,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:37,041 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:38:37,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:37,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 745 states to 513 states and 745 transitions. [2024-11-25 04:38:37,068 INFO L276 IsEmpty]: Start isEmpty. Operand 513 states and 745 transitions. [2024-11-25 04:38:37,069 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-25 04:38:37,069 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:37,069 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:37,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:37,991 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:38:38,038 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:38,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 750 states to 516 states and 750 transitions. [2024-11-25 04:38:38,041 INFO L276 IsEmpty]: Start isEmpty. Operand 516 states and 750 transitions. [2024-11-25 04:38:38,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2024-11-25 04:38:38,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:38,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:38,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:38,934 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:38:39,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:39,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 746 states to 515 states and 746 transitions. [2024-11-25 04:38:39,076 INFO L276 IsEmpty]: Start isEmpty. Operand 515 states and 746 transitions. [2024-11-25 04:38:39,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 28 [2024-11-25 04:38:39,079 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:39,079 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:39,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:39,996 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:38:41,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:41,020 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 763 states to 520 states and 763 transitions. [2024-11-25 04:38:41,020 INFO L276 IsEmpty]: Start isEmpty. Operand 520 states and 763 transitions. [2024-11-25 04:38:41,021 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-25 04:38:41,021 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:41,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:41,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:41,807 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:38:42,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:42,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 768 states to 522 states and 768 transitions. [2024-11-25 04:38:42,018 INFO L276 IsEmpty]: Start isEmpty. Operand 522 states and 768 transitions. [2024-11-25 04:38:42,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 04:38:42,019 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:42,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:42,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:43,127 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-25 04:38:43,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:43,586 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 771 states to 523 states and 771 transitions. [2024-11-25 04:38:43,586 INFO L276 IsEmpty]: Start isEmpty. Operand 523 states and 771 transitions. [2024-11-25 04:38:43,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-11-25 04:38:43,590 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:43,590 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:44,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:44,489 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-25 04:38:44,754 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:44,758 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 773 states to 525 states and 773 transitions. [2024-11-25 04:38:44,758 INFO L276 IsEmpty]: Start isEmpty. Operand 525 states and 773 transitions. [2024-11-25 04:38:44,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 04:38:44,760 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:44,760 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:45,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:45,674 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 3 trivial. 0 not checked. [2024-11-25 04:38:45,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:45,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 526 states and 774 transitions. [2024-11-25 04:38:45,900 INFO L276 IsEmpty]: Start isEmpty. Operand 526 states and 774 transitions. [2024-11-25 04:38:45,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 04:38:45,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:45,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:46,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:46,629 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-25 04:38:46,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:46,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 527 states and 774 transitions. [2024-11-25 04:38:46,692 INFO L276 IsEmpty]: Start isEmpty. Operand 527 states and 774 transitions. [2024-11-25 04:38:46,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-11-25 04:38:46,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:46,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:47,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:47,520 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-25 04:38:47,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:47,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 774 states to 528 states and 774 transitions. [2024-11-25 04:38:47,562 INFO L276 IsEmpty]: Start isEmpty. Operand 528 states and 774 transitions. [2024-11-25 04:38:47,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-11-25 04:38:47,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:47,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:48,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:48,400 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:38:49,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:49,429 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 794 states to 533 states and 787 transitions. [2024-11-25 04:38:49,429 INFO L276 IsEmpty]: Start isEmpty. Operand 533 states and 787 transitions. [2024-11-25 04:38:49,430 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-11-25 04:38:49,430 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:49,430 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:49,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:50,273 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:38:51,692 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:51,695 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 808 states to 535 states and 797 transitions. [2024-11-25 04:38:51,695 INFO L276 IsEmpty]: Start isEmpty. Operand 535 states and 797 transitions. [2024-11-25 04:38:51,696 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 04:38:51,696 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:51,696 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:52,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:52,737 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:38:52,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:38:52,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 810 states to 537 states and 799 transitions. [2024-11-25 04:38:52,784 INFO L276 IsEmpty]: Start isEmpty. Operand 537 states and 799 transitions. [2024-11-25 04:38:52,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 04:38:52,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:38:52,786 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:38:53,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:38:54,249 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:39:04,520 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-25 04:39:11,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:11,796 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 899 states to 566 states and 884 transitions. [2024-11-25 04:39:11,797 INFO L276 IsEmpty]: Start isEmpty. Operand 566 states and 884 transitions. [2024-11-25 04:39:11,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-25 04:39:11,797 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:11,798 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:12,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:13,186 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:39:22,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:22,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 955 states to 587 states and 939 transitions. [2024-11-25 04:39:22,755 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 939 transitions. [2024-11-25 04:39:22,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 04:39:22,758 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:22,758 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:23,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:23,565 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:39:23,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:23,626 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 588 states and 942 transitions. [2024-11-25 04:39:23,628 INFO L276 IsEmpty]: Start isEmpty. Operand 588 states and 942 transitions. [2024-11-25 04:39:23,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-25 04:39:23,629 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:23,629 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:24,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:24,432 INFO L134 CoverageAnalysis]: Checked inductivity of 18 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 04:39:26,636 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:26,638 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 593 states and 950 transitions. [2024-11-25 04:39:26,638 INFO L276 IsEmpty]: Start isEmpty. Operand 593 states and 950 transitions. [2024-11-25 04:39:26,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 04:39:26,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:26,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:27,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:27,492 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:39:27,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:27,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 594 states and 950 transitions. [2024-11-25 04:39:27,523 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 950 transitions. [2024-11-25 04:39:27,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 04:39:27,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:27,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:28,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:28,171 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 04:39:28,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:28,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 966 states to 595 states and 950 transitions. [2024-11-25 04:39:28,202 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 950 transitions. [2024-11-25 04:39:28,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 04:39:28,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:28,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:28,822 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:29,379 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 04:39:29,854 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:29,856 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 954 states to 594 states and 938 transitions. [2024-11-25 04:39:29,856 INFO L276 IsEmpty]: Start isEmpty. Operand 594 states and 938 transitions. [2024-11-25 04:39:29,856 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-25 04:39:29,857 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:29,857 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:30,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:30,668 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 04:39:31,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:31,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 597 states and 942 transitions. [2024-11-25 04:39:31,375 INFO L276 IsEmpty]: Start isEmpty. Operand 597 states and 942 transitions. [2024-11-25 04:39:31,376 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 04:39:31,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:31,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:31,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:31,954 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 04:39:32,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:32,107 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 972 states to 603 states and 956 transitions. [2024-11-25 04:39:32,107 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 956 transitions. [2024-11-25 04:39:32,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 04:39:32,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:32,108 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:32,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:32,815 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 04:39:32,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:32,852 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 975 states to 605 states and 959 transitions. [2024-11-25 04:39:32,853 INFO L276 IsEmpty]: Start isEmpty. Operand 605 states and 959 transitions. [2024-11-25 04:39:32,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 04:39:32,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:32,856 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:33,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:33,497 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 04:39:34,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:34,575 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 606 states and 963 transitions. [2024-11-25 04:39:34,575 INFO L276 IsEmpty]: Start isEmpty. Operand 606 states and 963 transitions. [2024-11-25 04:39:34,576 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-25 04:39:34,576 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:34,576 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:35,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:35,243 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 04:39:36,435 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:36,437 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 990 states to 608 states and 973 transitions. [2024-11-25 04:39:36,437 INFO L276 IsEmpty]: Start isEmpty. Operand 608 states and 973 transitions. [2024-11-25 04:39:36,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 04:39:36,438 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:36,438 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:36,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:37,184 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:39:37,303 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:37,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1004 states to 614 states and 987 transitions. [2024-11-25 04:39:37,305 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 987 transitions. [2024-11-25 04:39:37,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 04:39:37,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:37,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:37,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:37,825 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:39:37,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:37,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1018 states to 620 states and 1001 transitions. [2024-11-25 04:39:37,931 INFO L276 IsEmpty]: Start isEmpty. Operand 620 states and 1001 transitions. [2024-11-25 04:39:37,933 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 04:39:37,933 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:37,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:38,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:38,794 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:39:38,841 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:38,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 621 states and 1002 transitions. [2024-11-25 04:39:38,843 INFO L276 IsEmpty]: Start isEmpty. Operand 621 states and 1002 transitions. [2024-11-25 04:39:38,844 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 04:39:38,844 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:38,844 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:39,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:39,530 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 4 proven. 1 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-25 04:39:39,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:39,581 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 622 states and 1002 transitions. [2024-11-25 04:39:39,581 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1002 transitions. [2024-11-25 04:39:39,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 04:39:39,582 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:39,582 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:40,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:40,484 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 04:39:40,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:40,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1021 states to 623 states and 1004 transitions. [2024-11-25 04:39:40,545 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1004 transitions. [2024-11-25 04:39:40,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 04:39:40,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:40,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:41,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:41,187 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 04:39:41,737 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:41,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1026 states to 626 states and 1009 transitions. [2024-11-25 04:39:41,743 INFO L276 IsEmpty]: Start isEmpty. Operand 626 states and 1009 transitions. [2024-11-25 04:39:41,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 04:39:41,744 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:41,744 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:42,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:42,783 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:39:45,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:45,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1046 states to 632 states and 1028 transitions. [2024-11-25 04:39:45,937 INFO L276 IsEmpty]: Start isEmpty. Operand 632 states and 1028 transitions. [2024-11-25 04:39:45,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 04:39:45,938 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:45,938 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:46,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:46,470 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 04:39:47,502 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:47,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1054 states to 634 states and 1036 transitions. [2024-11-25 04:39:47,504 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 1036 transitions. [2024-11-25 04:39:47,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-25 04:39:47,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:47,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:47,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:47,988 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 11 trivial. 0 not checked. [2024-11-25 04:39:50,006 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:50,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1069 states to 638 states and 1050 transitions. [2024-11-25 04:39:50,008 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 1050 transitions. [2024-11-25 04:39:50,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:39:50,009 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:50,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:50,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:50,542 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:39:51,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:51,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1072 states to 639 states and 1053 transitions. [2024-11-25 04:39:51,943 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 1053 transitions. [2024-11-25 04:39:51,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:39:51,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:51,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:52,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:52,488 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:39:58,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:58,347 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1092 states to 647 states and 1073 transitions. [2024-11-25 04:39:58,348 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1073 transitions. [2024-11-25 04:39:58,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:39:58,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:58,349 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:58,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:59,126 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:39:59,166 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:59,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1093 states to 648 states and 1074 transitions. [2024-11-25 04:39:59,168 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1074 transitions. [2024-11-25 04:39:59,171 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:39:59,171 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:59,172 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:39:59,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:39:59,850 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:39:59,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:39:59,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1098 states to 651 states and 1079 transitions. [2024-11-25 04:39:59,912 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1079 transitions. [2024-11-25 04:39:59,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:39:59,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:39:59,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:00,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:00,446 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 04:40:00,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:00,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 653 states and 1082 transitions. [2024-11-25 04:40:00,480 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1082 transitions. [2024-11-25 04:40:00,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:40:00,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:00,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:01,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:01,372 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:40:03,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:03,991 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1112 states to 657 states and 1093 transitions. [2024-11-25 04:40:03,991 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1093 transitions. [2024-11-25 04:40:03,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:40:03,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:03,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:04,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:04,631 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:40:04,680 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:04,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 659 states and 1097 transitions. [2024-11-25 04:40:04,681 INFO L276 IsEmpty]: Start isEmpty. Operand 659 states and 1097 transitions. [2024-11-25 04:40:04,682 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:40:04,682 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:04,682 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:05,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:05,350 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:40:05,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:05,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1116 states to 660 states and 1097 transitions. [2024-11-25 04:40:05,376 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1097 transitions. [2024-11-25 04:40:05,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-25 04:40:05,378 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:05,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:05,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:06,030 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 04:40:09,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:09,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1139 states to 670 states and 1119 transitions. [2024-11-25 04:40:09,381 INFO L276 IsEmpty]: Start isEmpty. Operand 670 states and 1119 transitions. [2024-11-25 04:40:09,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 04:40:09,382 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:09,382 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:10,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:10,222 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:40:10,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:10,254 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 671 states and 1120 transitions. [2024-11-25 04:40:10,254 INFO L276 IsEmpty]: Start isEmpty. Operand 671 states and 1120 transitions. [2024-11-25 04:40:10,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 04:40:10,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:10,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:11,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:11,222 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:40:11,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:11,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 672 states and 1121 transitions. [2024-11-25 04:40:11,257 INFO L276 IsEmpty]: Start isEmpty. Operand 672 states and 1121 transitions. [2024-11-25 04:40:11,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 04:40:11,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:11,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:12,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:12,307 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:40:12,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:12,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 673 states and 1121 transitions. [2024-11-25 04:40:12,342 INFO L276 IsEmpty]: Start isEmpty. Operand 673 states and 1121 transitions. [2024-11-25 04:40:12,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 04:40:12,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:12,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:12,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:13,111 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:40:13,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:13,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1141 states to 674 states and 1121 transitions. [2024-11-25 04:40:13,132 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1121 transitions. [2024-11-25 04:40:13,137 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 04:40:13,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:13,138 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:13,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:13,960 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:40:16,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:16,360 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1151 states to 679 states and 1131 transitions. [2024-11-25 04:40:16,360 INFO L276 IsEmpty]: Start isEmpty. Operand 679 states and 1131 transitions. [2024-11-25 04:40:16,361 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 04:40:16,361 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:16,361 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:16,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:17,246 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:40:19,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:19,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1163 states to 684 states and 1142 transitions. [2024-11-25 04:40:19,513 INFO L276 IsEmpty]: Start isEmpty. Operand 684 states and 1142 transitions. [2024-11-25 04:40:19,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 04:40:19,514 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:19,514 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:20,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:20,183 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 04:40:21,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:21,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 686 states and 1144 transitions. [2024-11-25 04:40:21,119 INFO L276 IsEmpty]: Start isEmpty. Operand 686 states and 1144 transitions. [2024-11-25 04:40:21,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-25 04:40:21,121 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:21,121 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:21,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:21,868 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:40:21,886 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:21,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1165 states to 687 states and 1144 transitions. [2024-11-25 04:40:21,887 INFO L276 IsEmpty]: Start isEmpty. Operand 687 states and 1144 transitions. [2024-11-25 04:40:21,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 04:40:21,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:21,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:22,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:22,687 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:40:22,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:22,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1166 states to 688 states and 1145 transitions. [2024-11-25 04:40:22,717 INFO L276 IsEmpty]: Start isEmpty. Operand 688 states and 1145 transitions. [2024-11-25 04:40:22,718 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-25 04:40:22,718 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:22,718 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:23,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:23,395 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:40:23,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:23,446 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1173 states to 693 states and 1152 transitions. [2024-11-25 04:40:23,446 INFO L276 IsEmpty]: Start isEmpty. Operand 693 states and 1152 transitions. [2024-11-25 04:40:23,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 04:40:23,446 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:23,446 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:23,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:23,948 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 7 proven. 1 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:40:23,985 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:23,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1175 states to 695 states and 1154 transitions. [2024-11-25 04:40:23,986 INFO L276 IsEmpty]: Start isEmpty. Operand 695 states and 1154 transitions. [2024-11-25 04:40:23,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-25 04:40:23,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:23,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:24,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:24,525 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:40:25,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:25,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1180 states to 698 states and 1159 transitions. [2024-11-25 04:40:25,743 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 1159 transitions. [2024-11-25 04:40:25,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 04:40:25,745 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:25,745 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:26,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:26,470 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 04:40:29,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:29,348 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1193 states to 704 states and 1172 transitions. [2024-11-25 04:40:29,348 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 1172 transitions. [2024-11-25 04:40:29,349 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 04:40:29,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:29,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:29,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:30,072 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-25 04:40:30,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:30,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1195 states to 706 states and 1174 transitions. [2024-11-25 04:40:30,114 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1174 transitions. [2024-11-25 04:40:30,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 04:40:30,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:30,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:30,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:30,923 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:40:30,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:30,969 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1198 states to 708 states and 1177 transitions. [2024-11-25 04:40:30,969 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1177 transitions. [2024-11-25 04:40:30,970 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 04:40:30,970 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:30,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:31,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:31,479 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:40:32,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:32,728 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1196 states to 708 states and 1175 transitions. [2024-11-25 04:40:32,728 INFO L276 IsEmpty]: Start isEmpty. Operand 708 states and 1175 transitions. [2024-11-25 04:40:32,729 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 04:40:32,729 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:32,729 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:33,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:33,408 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:40:34,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:34,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1206 states to 710 states and 1184 transitions. [2024-11-25 04:40:34,666 INFO L276 IsEmpty]: Start isEmpty. Operand 710 states and 1184 transitions. [2024-11-25 04:40:34,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 04:40:34,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:34,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:35,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:35,320 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 16 trivial. 0 not checked. [2024-11-25 04:40:36,200 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:36,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1208 states to 712 states and 1186 transitions. [2024-11-25 04:40:36,202 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1186 transitions. [2024-11-25 04:40:36,202 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-25 04:40:36,202 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:36,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:36,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:36,844 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:40:37,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:37,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1207 states to 712 states and 1185 transitions. [2024-11-25 04:40:37,447 INFO L276 IsEmpty]: Start isEmpty. Operand 712 states and 1185 transitions. [2024-11-25 04:40:37,447 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 04:40:37,448 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:37,448 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:38,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:38,441 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:40:39,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:39,914 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1220 states to 718 states and 1198 transitions. [2024-11-25 04:40:39,914 INFO L276 IsEmpty]: Start isEmpty. Operand 718 states and 1198 transitions. [2024-11-25 04:40:39,915 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 04:40:39,915 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:39,915 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:40,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:40,591 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 04:40:40,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:40,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 719 states and 1199 transitions. [2024-11-25 04:40:40,634 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1199 transitions. [2024-11-25 04:40:40,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 04:40:40,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:40,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:41,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:41,512 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 04:40:41,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:41,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1221 states to 720 states and 1199 transitions. [2024-11-25 04:40:41,561 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 1199 transitions. [2024-11-25 04:40:41,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 04:40:41,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:41,562 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:42,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:42,278 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-11-25 04:40:42,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:42,317 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 722 states and 1201 transitions. [2024-11-25 04:40:42,317 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1201 transitions. [2024-11-25 04:40:42,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 04:40:42,318 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:42,318 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:42,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:43,065 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:40:45,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:45,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1231 states to 726 states and 1209 transitions. [2024-11-25 04:40:45,863 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1209 transitions. [2024-11-25 04:40:45,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-25 04:40:45,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:45,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:46,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:46,306 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:40:47,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:47,536 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1229 states to 726 states and 1207 transitions. [2024-11-25 04:40:47,536 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1207 transitions. [2024-11-25 04:40:47,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 04:40:47,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:47,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:48,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:48,232 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:40:48,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:48,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 727 states and 1208 transitions. [2024-11-25 04:40:48,261 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1208 transitions. [2024-11-25 04:40:48,262 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 04:40:48,262 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:48,262 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:48,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:48,983 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:40:49,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:49,015 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 728 states and 1208 transitions. [2024-11-25 04:40:49,015 INFO L276 IsEmpty]: Start isEmpty. Operand 728 states and 1208 transitions. [2024-11-25 04:40:49,015 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 04:40:49,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:49,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:49,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:49,718 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 04:40:49,736 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:49,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1230 states to 729 states and 1208 transitions. [2024-11-25 04:40:49,737 INFO L276 IsEmpty]: Start isEmpty. Operand 729 states and 1208 transitions. [2024-11-25 04:40:49,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 04:40:49,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:49,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:50,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:50,491 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:40:50,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:50,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1238 states to 732 states and 1216 transitions. [2024-11-25 04:40:50,577 INFO L276 IsEmpty]: Start isEmpty. Operand 732 states and 1216 transitions. [2024-11-25 04:40:50,578 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 04:40:50,578 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:50,578 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:51,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:51,214 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 04:40:52,457 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:52,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1241 states to 734 states and 1219 transitions. [2024-11-25 04:40:52,458 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1219 transitions. [2024-11-25 04:40:52,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-11-25 04:40:52,459 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:52,459 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:52,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:53,062 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 04:40:54,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:54,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1246 states to 736 states and 1223 transitions. [2024-11-25 04:40:54,366 INFO L276 IsEmpty]: Start isEmpty. Operand 736 states and 1223 transitions. [2024-11-25 04:40:54,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 04:40:54,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:54,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:54,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:55,022 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:40:56,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:56,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1249 states to 737 states and 1226 transitions. [2024-11-25 04:40:56,419 INFO L276 IsEmpty]: Start isEmpty. Operand 737 states and 1226 transitions. [2024-11-25 04:40:56,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 04:40:56,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:56,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:56,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:57,016 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:40:58,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:58,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 739 states and 1231 transitions. [2024-11-25 04:40:58,387 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1231 transitions. [2024-11-25 04:40:58,387 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 04:40:58,387 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:58,387 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:40:58,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:40:58,994 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:40:59,583 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:40:59,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1252 states to 738 states and 1229 transitions. [2024-11-25 04:40:59,584 INFO L276 IsEmpty]: Start isEmpty. Operand 738 states and 1229 transitions. [2024-11-25 04:40:59,584 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 04:40:59,584 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:40:59,584 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:00,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:00,272 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 04:41:01,645 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:01,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 740 states and 1231 transitions. [2024-11-25 04:41:01,646 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1231 transitions. [2024-11-25 04:41:01,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-25 04:41:01,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:01,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:02,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:02,374 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-25 04:41:02,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:02,399 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1254 states to 741 states and 1231 transitions. [2024-11-25 04:41:02,399 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1231 transitions. [2024-11-25 04:41:02,400 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-11-25 04:41:02,400 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:02,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:02,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:02,862 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-25 04:41:02,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:02,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1253 states to 741 states and 1230 transitions. [2024-11-25 04:41:02,885 INFO L276 IsEmpty]: Start isEmpty. Operand 741 states and 1230 transitions. [2024-11-25 04:41:02,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 04:41:02,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:02,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:03,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:03,677 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:41:04,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:04,404 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1257 states to 744 states and 1234 transitions. [2024-11-25 04:41:04,404 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1234 transitions. [2024-11-25 04:41:04,405 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-11-25 04:41:04,405 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:04,405 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:04,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:04,881 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:41:05,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:05,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1261 states to 747 states and 1238 transitions. [2024-11-25 04:41:05,963 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1238 transitions. [2024-11-25 04:41:05,963 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 04:41:05,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:05,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:06,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:06,876 INFO L134 CoverageAnalysis]: Checked inductivity of 20 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 20 trivial. 0 not checked. [2024-11-25 04:41:06,925 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:06,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1263 states to 749 states and 1240 transitions. [2024-11-25 04:41:06,927 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1240 transitions. [2024-11-25 04:41:06,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 04:41:06,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:06,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:07,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:07,672 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-25 04:41:07,755 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:07,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 753 states and 1248 transitions. [2024-11-25 04:41:07,756 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1248 transitions. [2024-11-25 04:41:07,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 04:41:07,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:07,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:08,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:08,238 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:41:08,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:08,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1274 states to 755 states and 1251 transitions. [2024-11-25 04:41:08,438 INFO L276 IsEmpty]: Start isEmpty. Operand 755 states and 1251 transitions. [2024-11-25 04:41:08,438 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 04:41:08,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:08,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:08,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:08,910 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:41:10,230 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:10,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1276 states to 756 states and 1253 transitions. [2024-11-25 04:41:10,231 INFO L276 IsEmpty]: Start isEmpty. Operand 756 states and 1253 transitions. [2024-11-25 04:41:10,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-11-25 04:41:10,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:10,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:10,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:10,854 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:41:11,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:11,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1278 states to 758 states and 1255 transitions. [2024-11-25 04:41:11,168 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 1255 transitions. [2024-11-25 04:41:11,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 04:41:11,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:11,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:11,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:11,906 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 35 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:41:11,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:11,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1279 states to 759 states and 1256 transitions. [2024-11-25 04:41:11,945 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1256 transitions. [2024-11-25 04:41:11,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-11-25 04:41:11,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:11,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:12,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:12,470 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:41:13,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:13,722 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1281 states to 761 states and 1258 transitions. [2024-11-25 04:41:13,722 INFO L276 IsEmpty]: Start isEmpty. Operand 761 states and 1258 transitions. [2024-11-25 04:41:13,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-11-25 04:41:13,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:13,723 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:14,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:14,945 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 15 proven. 33 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-11-25 04:41:19,318 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:19,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1302 states to 766 states and 1278 transitions. [2024-11-25 04:41:19,319 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1278 transitions. [2024-11-25 04:41:19,319 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:41:19,319 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:19,319 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:19,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:20,090 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:41:20,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:20,165 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1309 states to 770 states and 1285 transitions. [2024-11-25 04:41:20,165 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 1285 transitions. [2024-11-25 04:41:20,166 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-11-25 04:41:20,166 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:20,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:20,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:21,010 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 37 proven. 6 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-25 04:41:25,262 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:25,263 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 777 states and 1307 transitions. [2024-11-25 04:41:25,263 INFO L276 IsEmpty]: Start isEmpty. Operand 777 states and 1307 transitions. [2024-11-25 04:41:25,264 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 04:41:25,264 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:25,264 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:25,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:26,083 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 04:41:26,127 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:26,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 778 states and 1307 transitions. [2024-11-25 04:41:26,128 INFO L276 IsEmpty]: Start isEmpty. Operand 778 states and 1307 transitions. [2024-11-25 04:41:26,129 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-11-25 04:41:26,129 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:26,129 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:26,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:26,777 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-25 04:41:26,808 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:26,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1332 states to 779 states and 1307 transitions. [2024-11-25 04:41:26,809 INFO L276 IsEmpty]: Start isEmpty. Operand 779 states and 1307 transitions. [2024-11-25 04:41:26,810 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 04:41:26,810 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:26,810 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:27,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:27,539 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-25 04:41:27,571 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:27,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 780 states and 1308 transitions. [2024-11-25 04:41:27,572 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1308 transitions. [2024-11-25 04:41:27,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-11-25 04:41:27,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:27,573 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:28,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:28,300 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 04:41:28,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:28,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1333 states to 781 states and 1308 transitions. [2024-11-25 04:41:28,345 INFO L276 IsEmpty]: Start isEmpty. Operand 781 states and 1308 transitions. [2024-11-25 04:41:28,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-11-25 04:41:28,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:28,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:28,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:29,199 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 04:41:29,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:29,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1334 states to 782 states and 1309 transitions. [2024-11-25 04:41:29,233 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1309 transitions. [2024-11-25 04:41:29,234 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 04:41:29,234 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:29,234 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:29,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:29,946 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:41:30,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:30,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1341 states to 786 states and 1316 transitions. [2024-11-25 04:41:30,017 INFO L276 IsEmpty]: Start isEmpty. Operand 786 states and 1316 transitions. [2024-11-25 04:41:30,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 04:41:30,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:30,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:30,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:30,524 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:41:30,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:30,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1342 states to 787 states and 1317 transitions. [2024-11-25 04:41:30,561 INFO L276 IsEmpty]: Start isEmpty. Operand 787 states and 1317 transitions. [2024-11-25 04:41:30,561 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-11-25 04:41:30,561 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:30,561 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:31,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:31,303 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 48 proven. 4 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:41:34,763 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:34,763 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1353 states to 792 states and 1327 transitions. [2024-11-25 04:41:34,763 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 1327 transitions. [2024-11-25 04:41:34,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:41:34,764 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:34,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:35,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:35,673 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 48 proven. 11 refuted. 0 times theorem prover too weak. 19 trivial. 0 not checked. [2024-11-25 04:41:36,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:36,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 794 states and 1329 transitions. [2024-11-25 04:41:36,080 INFO L276 IsEmpty]: Start isEmpty. Operand 794 states and 1329 transitions. [2024-11-25 04:41:36,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-11-25 04:41:36,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:36,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:36,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:36,798 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-25 04:41:36,834 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:36,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 795 states and 1329 transitions. [2024-11-25 04:41:36,836 INFO L276 IsEmpty]: Start isEmpty. Operand 795 states and 1329 transitions. [2024-11-25 04:41:36,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-11-25 04:41:36,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:36,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:37,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:37,971 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-25 04:41:38,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:38,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1355 states to 796 states and 1329 transitions. [2024-11-25 04:41:38,011 INFO L276 IsEmpty]: Start isEmpty. Operand 796 states and 1329 transitions. [2024-11-25 04:41:38,012 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-11-25 04:41:38,012 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:38,012 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:38,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:38,685 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 04:41:38,726 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:38,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1357 states to 798 states and 1331 transitions. [2024-11-25 04:41:38,727 INFO L276 IsEmpty]: Start isEmpty. Operand 798 states and 1331 transitions. [2024-11-25 04:41:38,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2024-11-25 04:41:38,727 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:38,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:39,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:40,248 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-25 04:41:40,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:40,913 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1359 states to 799 states and 1333 transitions. [2024-11-25 04:41:40,913 INFO L276 IsEmpty]: Start isEmpty. Operand 799 states and 1333 transitions. [2024-11-25 04:41:40,914 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2024-11-25 04:41:40,914 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:40,914 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:41,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:42,715 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:41:43,980 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:43,981 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1362 states to 801 states and 1336 transitions. [2024-11-25 04:41:43,981 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1336 transitions. [2024-11-25 04:41:43,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:41:43,981 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:43,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:44,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:44,970 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 20 proven. 11 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-25 04:41:46,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:46,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1364 states to 802 states and 1338 transitions. [2024-11-25 04:41:46,340 INFO L276 IsEmpty]: Start isEmpty. Operand 802 states and 1338 transitions. [2024-11-25 04:41:46,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:41:46,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:46,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:46,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:47,087 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 21 proven. 7 refuted. 0 times theorem prover too weak. 9 trivial. 0 not checked. [2024-11-25 04:41:49,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:49,814 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1377 states to 808 states and 1350 transitions. [2024-11-25 04:41:49,814 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1350 transitions. [2024-11-25 04:41:49,815 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:41:49,815 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:49,815 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:50,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:51,014 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:41:51,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:51,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 809 states and 1352 transitions. [2024-11-25 04:41:51,702 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1352 transitions. [2024-11-25 04:41:51,703 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2024-11-25 04:41:51,703 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:51,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:52,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:52,420 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 04:41:52,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:52,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1405 states to 823 states and 1378 transitions. [2024-11-25 04:41:52,533 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1378 transitions. [2024-11-25 04:41:52,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:41:52,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:52,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:53,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:54,138 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:41:54,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:54,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1407 states to 824 states and 1380 transitions. [2024-11-25 04:41:54,907 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1380 transitions. [2024-11-25 04:41:54,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2024-11-25 04:41:54,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:54,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:55,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:56,335 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 14 proven. 1 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:41:58,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:41:58,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1412 states to 827 states and 1385 transitions. [2024-11-25 04:41:58,094 INFO L276 IsEmpty]: Start isEmpty. Operand 827 states and 1385 transitions. [2024-11-25 04:41:58,094 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:41:58,094 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:41:58,094 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:41:58,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:41:59,321 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 14 proven. 1 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-25 04:42:01,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:01,177 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1414 states to 828 states and 1387 transitions. [2024-11-25 04:42:01,177 INFO L276 IsEmpty]: Start isEmpty. Operand 828 states and 1387 transitions. [2024-11-25 04:42:01,178 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:42:01,178 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:01,178 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:01,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:02,406 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:42:03,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:03,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1416 states to 829 states and 1389 transitions. [2024-11-25 04:42:03,109 INFO L276 IsEmpty]: Start isEmpty. Operand 829 states and 1389 transitions. [2024-11-25 04:42:03,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:42:03,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:03,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:03,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:03,638 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:42:03,777 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:03,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1442 states to 843 states and 1415 transitions. [2024-11-25 04:42:03,778 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1415 transitions. [2024-11-25 04:42:03,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:42:03,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:03,779 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:04,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:04,469 INFO L134 CoverageAnalysis]: Checked inductivity of 49 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-25 04:42:04,519 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:04,520 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1444 states to 845 states and 1417 transitions. [2024-11-25 04:42:04,520 INFO L276 IsEmpty]: Start isEmpty. Operand 845 states and 1417 transitions. [2024-11-25 04:42:04,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:42:04,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:04,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:04,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:05,117 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 04:42:08,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:08,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1453 states to 849 states and 1426 transitions. [2024-11-25 04:42:08,945 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1426 transitions. [2024-11-25 04:42:08,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2024-11-25 04:42:08,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:08,946 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:09,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:09,460 INFO L134 CoverageAnalysis]: Checked inductivity of 125 backedges. 71 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-25 04:42:11,201 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:11,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1458 states to 853 states and 1431 transitions. [2024-11-25 04:42:11,202 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1431 transitions. [2024-11-25 04:42:11,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2024-11-25 04:42:11,203 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:11,203 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:11,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:11,803 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:42:11,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:11,859 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 854 states and 1433 transitions. [2024-11-25 04:42:11,859 INFO L276 IsEmpty]: Start isEmpty. Operand 854 states and 1433 transitions. [2024-11-25 04:42:11,860 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:42:11,860 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:11,860 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:12,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:13,166 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 14 proven. 1 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-11-25 04:42:15,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:15,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1465 states to 857 states and 1438 transitions. [2024-11-25 04:42:15,089 INFO L276 IsEmpty]: Start isEmpty. Operand 857 states and 1438 transitions. [2024-11-25 04:42:15,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:42:15,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:15,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:15,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:15,623 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 04:42:20,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:20,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1479 states to 862 states and 1451 transitions. [2024-11-25 04:42:20,861 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1451 transitions. [2024-11-25 04:42:20,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2024-11-25 04:42:20,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:20,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:21,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:21,423 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 86 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 04:42:22,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:22,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1489 states to 866 states and 1460 transitions. [2024-11-25 04:42:22,290 INFO L276 IsEmpty]: Start isEmpty. Operand 866 states and 1460 transitions. [2024-11-25 04:42:22,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2024-11-25 04:42:22,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:22,291 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:22,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:23,556 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 14 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-25 04:42:25,559 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:25,561 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1491 states to 867 states and 1462 transitions. [2024-11-25 04:42:25,561 INFO L276 IsEmpty]: Start isEmpty. Operand 867 states and 1462 transitions. [2024-11-25 04:42:25,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:42:25,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:25,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:26,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:26,156 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 04:42:26,196 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:26,197 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 869 states and 1465 transitions. [2024-11-25 04:42:26,197 INFO L276 IsEmpty]: Start isEmpty. Operand 869 states and 1465 transitions. [2024-11-25 04:42:26,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:42:26,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:26,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:26,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:26,771 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 04:42:27,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:27,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1498 states to 870 states and 1469 transitions. [2024-11-25 04:42:27,827 INFO L276 IsEmpty]: Start isEmpty. Operand 870 states and 1469 transitions. [2024-11-25 04:42:27,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 89 [2024-11-25 04:42:27,827 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:27,827 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:28,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:28,333 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 04:42:28,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:28,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 871 states and 1470 transitions. [2024-11-25 04:42:28,364 INFO L276 IsEmpty]: Start isEmpty. Operand 871 states and 1470 transitions. [2024-11-25 04:42:28,365 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:42:28,365 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:28,365 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:28,849 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:30,478 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:42:36,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:36,262 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1501 states to 873 states and 1472 transitions. [2024-11-25 04:42:36,262 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1472 transitions. [2024-11-25 04:42:36,263 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2024-11-25 04:42:36,263 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:36,263 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:36,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:36,740 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 91 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 04:42:36,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:36,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 874 states and 1473 transitions. [2024-11-25 04:42:36,857 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1473 transitions. [2024-11-25 04:42:36,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:42:36,858 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:36,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:37,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:38,286 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 30 proven. 6 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-25 04:42:40,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:40,793 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1503 states to 876 states and 1474 transitions. [2024-11-25 04:42:40,793 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1474 transitions. [2024-11-25 04:42:40,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 04:42:40,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:40,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:41,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:41,508 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-25 04:42:41,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:41,671 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 879 states and 1478 transitions. [2024-11-25 04:42:41,671 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 1478 transitions. [2024-11-25 04:42:41,674 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:42:41,674 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:41,674 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:42,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:44,010 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:42:47,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:47,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1509 states to 880 states and 1480 transitions. [2024-11-25 04:42:47,927 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1480 transitions. [2024-11-25 04:42:47,928 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:42:47,928 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:47,928 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:48,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:48,455 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:42:52,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:52,528 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1518 states to 884 states and 1489 transitions. [2024-11-25 04:42:52,528 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1489 transitions. [2024-11-25 04:42:52,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 04:42:52,529 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:52,529 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:53,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:53,138 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:42:53,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:53,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 898 states and 1515 transitions. [2024-11-25 04:42:53,298 INFO L276 IsEmpty]: Start isEmpty. Operand 898 states and 1515 transitions. [2024-11-25 04:42:53,299 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2024-11-25 04:42:53,299 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:53,299 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:53,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:53,810 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 83 proven. 0 refuted. 0 times theorem prover too weak. 70 trivial. 0 not checked. [2024-11-25 04:42:57,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:42:57,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1550 states to 902 states and 1521 transitions. [2024-11-25 04:42:57,549 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1521 transitions. [2024-11-25 04:42:57,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 04:42:57,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:42:57,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:42:58,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:42:58,347 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 04:43:09,885 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:09,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1562 states to 909 states and 1533 transitions. [2024-11-25 04:43:09,886 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1533 transitions. [2024-11-25 04:43:09,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 04:43:09,888 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:09,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:10,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:10,432 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:43:14,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:14,441 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1564 states to 911 states and 1535 transitions. [2024-11-25 04:43:14,442 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1535 transitions. [2024-11-25 04:43:14,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-25 04:43:14,442 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:14,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:14,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:15,021 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 100 proven. 11 refuted. 0 times theorem prover too weak. 43 trivial. 0 not checked. [2024-11-25 04:43:17,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:17,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1571 states to 917 states and 1542 transitions. [2024-11-25 04:43:17,491 INFO L276 IsEmpty]: Start isEmpty. Operand 917 states and 1542 transitions. [2024-11-25 04:43:17,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:43:17,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:17,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:18,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:18,089 INFO L134 CoverageAnalysis]: Checked inductivity of 161 backedges. 109 proven. 0 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-25 04:43:20,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:20,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1582 states to 922 states and 1552 transitions. [2024-11-25 04:43:20,166 INFO L276 IsEmpty]: Start isEmpty. Operand 922 states and 1552 transitions. [2024-11-25 04:43:20,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 04:43:20,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:20,167 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:20,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:21,142 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 04:43:28,684 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:28,685 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 930 states and 1567 transitions. [2024-11-25 04:43:28,686 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1567 transitions. [2024-11-25 04:43:28,686 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 04:43:28,686 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:28,687 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:29,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:29,330 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-11-25 04:43:29,529 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:29,530 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 933 states and 1571 transitions. [2024-11-25 04:43:29,530 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1571 transitions. [2024-11-25 04:43:29,532 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:43:29,532 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:29,532 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:30,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:30,122 INFO L134 CoverageAnalysis]: Checked inductivity of 53 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:43:58,028 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:58,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 950 states and 1611 transitions. [2024-11-25 04:43:58,029 INFO L276 IsEmpty]: Start isEmpty. Operand 950 states and 1611 transitions. [2024-11-25 04:43:58,030 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:43:58,030 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:58,030 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:58,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:58,653 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 107 proven. 0 refuted. 0 times theorem prover too weak. 51 trivial. 0 not checked. [2024-11-25 04:43:58,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:58,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 951 states and 1611 transitions. [2024-11-25 04:43:58,679 INFO L276 IsEmpty]: Start isEmpty. Operand 951 states and 1611 transitions. [2024-11-25 04:43:58,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2024-11-25 04:43:58,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:58,680 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:43:59,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:43:59,177 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 04:43:59,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:43:59,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1649 states to 955 states and 1618 transitions. [2024-11-25 04:43:59,562 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1618 transitions. [2024-11-25 04:43:59,562 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2024-11-25 04:43:59,562 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:43:59,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:00,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:00,060 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 105 proven. 0 refuted. 0 times theorem prover too weak. 55 trivial. 0 not checked. [2024-11-25 04:44:00,093 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:00,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1650 states to 957 states and 1619 transitions. [2024-11-25 04:44:00,094 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1619 transitions. [2024-11-25 04:44:00,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 04:44:00,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:00,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:00,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:00,793 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 14 proven. 1 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:44:02,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:02,258 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 961 states and 1628 transitions. [2024-11-25 04:44:02,258 INFO L276 IsEmpty]: Start isEmpty. Operand 961 states and 1628 transitions. [2024-11-25 04:44:02,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2024-11-25 04:44:02,259 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:02,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:02,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:02,849 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:44:02,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:02,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1661 states to 962 states and 1630 transitions. [2024-11-25 04:44:02,941 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1630 transitions. [2024-11-25 04:44:02,941 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2024-11-25 04:44:02,941 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:02,941 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:03,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:03,600 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 29 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:44:11,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:11,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1681 states to 968 states and 1649 transitions. [2024-11-25 04:44:11,819 INFO L276 IsEmpty]: Start isEmpty. Operand 968 states and 1649 transitions. [2024-11-25 04:44:11,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 04:44:11,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:11,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:12,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:12,556 INFO L134 CoverageAnalysis]: Checked inductivity of 45 backedges. 14 proven. 1 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-25 04:44:12,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:12,612 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 969 states and 1651 transitions. [2024-11-25 04:44:12,612 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1651 transitions. [2024-11-25 04:44:12,613 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 04:44:12,613 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:12,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:13,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:13,131 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:44:18,245 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:18,247 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 973 states and 1660 transitions. [2024-11-25 04:44:18,247 INFO L276 IsEmpty]: Start isEmpty. Operand 973 states and 1660 transitions. [2024-11-25 04:44:18,248 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-25 04:44:18,248 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:18,248 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:18,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:19,076 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 58 trivial. 0 not checked. [2024-11-25 04:44:28,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:28,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1704 states to 980 states and 1672 transitions. [2024-11-25 04:44:28,988 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1672 transitions. [2024-11-25 04:44:28,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2024-11-25 04:44:28,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:28,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:29,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:29,728 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 04:44:29,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:29,941 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1713 states to 985 states and 1681 transitions. [2024-11-25 04:44:29,941 INFO L276 IsEmpty]: Start isEmpty. Operand 985 states and 1681 transitions. [2024-11-25 04:44:29,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 04:44:29,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:29,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:30,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:30,619 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-11-25 04:44:38,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:38,639 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 993 states and 1696 transitions. [2024-11-25 04:44:38,639 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 1696 transitions. [2024-11-25 04:44:38,640 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 99 [2024-11-25 04:44:38,640 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:38,640 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:39,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:39,174 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 112 proven. 6 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-25 04:44:39,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:39,411 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1728 states to 994 states and 1696 transitions. [2024-11-25 04:44:39,411 INFO L276 IsEmpty]: Start isEmpty. Operand 994 states and 1696 transitions. [2024-11-25 04:44:39,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:44:39,412 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:39,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:39,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:39,903 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 122 proven. 0 refuted. 0 times theorem prover too weak. 65 trivial. 0 not checked. [2024-11-25 04:44:41,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:41,222 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 996 states and 1697 transitions. [2024-11-25 04:44:41,222 INFO L276 IsEmpty]: Start isEmpty. Operand 996 states and 1697 transitions. [2024-11-25 04:44:41,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2024-11-25 04:44:41,223 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:41,223 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:41,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:41,848 INFO L134 CoverageAnalysis]: Checked inductivity of 190 backedges. 130 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-25 04:44:41,875 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:41,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 997 states and 1697 transitions. [2024-11-25 04:44:41,876 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1697 transitions. [2024-11-25 04:44:41,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2024-11-25 04:44:41,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:41,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:42,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:42,570 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:44:43,073 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:43,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 1002 states and 1706 transitions. [2024-11-25 04:44:43,074 INFO L276 IsEmpty]: Start isEmpty. Operand 1002 states and 1706 transitions. [2024-11-25 04:44:43,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2024-11-25 04:44:43,075 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:43,075 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:43,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:43,616 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 132 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2024-11-25 04:44:43,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:43,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 1003 states and 1706 transitions. [2024-11-25 04:44:43,644 INFO L276 IsEmpty]: Start isEmpty. Operand 1003 states and 1706 transitions. [2024-11-25 04:44:43,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:44:43,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:43,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:44,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:44,509 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-25 04:44:44,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:44,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1740 states to 1005 states and 1708 transitions. [2024-11-25 04:44:44,540 INFO L276 IsEmpty]: Start isEmpty. Operand 1005 states and 1708 transitions. [2024-11-25 04:44:44,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 04:44:44,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:44,541 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:44,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:45,044 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-11-25 04:44:45,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:44:45,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 1008 states and 1712 transitions. [2024-11-25 04:44:45,238 INFO L276 IsEmpty]: Start isEmpty. Operand 1008 states and 1712 transitions. [2024-11-25 04:44:45,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 04:44:45,239 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:44:45,239 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:44:45,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:44:46,026 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:45:11,395 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:11,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1770 states to 1022 states and 1738 transitions. [2024-11-25 04:45:11,397 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1738 transitions. [2024-11-25 04:45:11,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2024-11-25 04:45:11,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:11,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:11,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:12,076 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-25 04:45:17,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:17,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 1025 states and 1752 transitions. [2024-11-25 04:45:17,667 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 1752 transitions. [2024-11-25 04:45:17,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-25 04:45:17,668 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:17,668 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:18,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:18,325 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-25 04:45:18,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:18,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 1026 states and 1752 transitions. [2024-11-25 04:45:18,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1026 states and 1752 transitions. [2024-11-25 04:45:18,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-25 04:45:18,373 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:18,373 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:18,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:19,177 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-25 04:45:19,222 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:19,223 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1785 states to 1027 states and 1752 transitions. [2024-11-25 04:45:19,223 INFO L276 IsEmpty]: Start isEmpty. Operand 1027 states and 1752 transitions. [2024-11-25 04:45:19,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 04:45:19,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:19,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:19,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:19,848 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-25 04:45:19,899 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:19,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1787 states to 1029 states and 1754 transitions. [2024-11-25 04:45:19,900 INFO L276 IsEmpty]: Start isEmpty. Operand 1029 states and 1754 transitions. [2024-11-25 04:45:19,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2024-11-25 04:45:19,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:19,901 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:20,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:20,614 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 04:45:23,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:23,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1799 states to 1031 states and 1765 transitions. [2024-11-25 04:45:23,402 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1765 transitions. [2024-11-25 04:45:23,403 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 110 [2024-11-25 04:45:23,403 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:23,403 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:23,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:24,216 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 73 trivial. 0 not checked. [2024-11-25 04:45:35,494 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:35,495 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1811 states to 1038 states and 1777 transitions. [2024-11-25 04:45:35,495 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 1777 transitions. [2024-11-25 04:45:35,497 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 04:45:35,497 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:35,498 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:35,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:36,008 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-25 04:45:44,569 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:44,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1826 states to 1046 states and 1792 transitions. [2024-11-25 04:45:44,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1046 states and 1792 transitions. [2024-11-25 04:45:44,573 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-25 04:45:44,573 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:44,574 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:45,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:45,235 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 04:45:48,193 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:48,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1833 states to 1050 states and 1799 transitions. [2024-11-25 04:45:48,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1050 states and 1799 transitions. [2024-11-25 04:45:48,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-25 04:45:48,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:48,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:48,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:48,954 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 04:45:49,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:49,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 1055 states and 1808 transitions. [2024-11-25 04:45:49,306 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1808 transitions. [2024-11-25 04:45:49,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-25 04:45:49,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:49,307 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:49,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:50,007 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 04:45:50,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:50,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1842 states to 1056 states and 1808 transitions. [2024-11-25 04:45:50,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1056 states and 1808 transitions. [2024-11-25 04:45:50,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-25 04:45:50,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:50,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:50,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:50,845 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 04:45:51,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:51,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1873 states to 1073 states and 1839 transitions. [2024-11-25 04:45:51,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1073 states and 1839 transitions. [2024-11-25 04:45:51,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-25 04:45:51,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:51,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:51,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:51,897 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 34 trivial. 0 not checked. [2024-11-25 04:45:51,939 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:51,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1875 states to 1075 states and 1841 transitions. [2024-11-25 04:45:51,941 INFO L276 IsEmpty]: Start isEmpty. Operand 1075 states and 1841 transitions. [2024-11-25 04:45:51,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 04:45:51,942 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:51,942 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:52,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:52,661 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 04:45:52,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:52,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1877 states to 1077 states and 1843 transitions. [2024-11-25 04:45:52,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 1843 transitions. [2024-11-25 04:45:52,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 04:45:52,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:52,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:53,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:53,560 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 04:45:53,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:53,598 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1879 states to 1079 states and 1845 transitions. [2024-11-25 04:45:53,598 INFO L276 IsEmpty]: Start isEmpty. Operand 1079 states and 1845 transitions. [2024-11-25 04:45:53,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-25 04:45:53,599 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:53,599 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:54,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:54,136 INFO L134 CoverageAnalysis]: Checked inductivity of 75 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-25 04:45:57,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:57,096 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1886 states to 1083 states and 1852 transitions. [2024-11-25 04:45:57,096 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 1852 transitions. [2024-11-25 04:45:57,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-25 04:45:57,098 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:57,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:57,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:57,766 INFO L134 CoverageAnalysis]: Checked inductivity of 77 backedges. 39 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-25 04:45:57,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:57,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1886 states to 1084 states and 1852 transitions. [2024-11-25 04:45:57,816 INFO L276 IsEmpty]: Start isEmpty. Operand 1084 states and 1852 transitions. [2024-11-25 04:45:57,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-25 04:45:57,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:57,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:58,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:58,562 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-25 04:45:58,598 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:45:58,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 1087 states and 1856 transitions. [2024-11-25 04:45:58,600 INFO L276 IsEmpty]: Start isEmpty. Operand 1087 states and 1856 transitions. [2024-11-25 04:45:58,601 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-25 04:45:58,602 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:45:58,602 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:45:59,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:45:59,264 INFO L134 CoverageAnalysis]: Checked inductivity of 143 backedges. 89 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-25 04:46:00,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:00,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 1101 states and 1882 transitions. [2024-11-25 04:46:00,450 INFO L276 IsEmpty]: Start isEmpty. Operand 1101 states and 1882 transitions. [2024-11-25 04:46:00,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-25 04:46:00,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:00,451 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:00,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:00,999 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 87 proven. 0 refuted. 0 times theorem prover too weak. 82 trivial. 0 not checked. [2024-11-25 04:46:01,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:01,380 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 1103 states and 1884 transitions. [2024-11-25 04:46:01,380 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1884 transitions. [2024-11-25 04:46:01,381 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-25 04:46:01,381 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:01,381 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:02,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:03,943 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 122 proven. 20 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-25 04:46:11,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:11,965 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1937 states to 1112 states and 1902 transitions. [2024-11-25 04:46:11,965 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1902 transitions. [2024-11-25 04:46:11,967 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-25 04:46:11,967 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:11,967 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:12,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:13,081 INFO L134 CoverageAnalysis]: Checked inductivity of 194 backedges. 122 proven. 22 refuted. 0 times theorem prover too weak. 50 trivial. 0 not checked. [2024-11-25 04:46:15,560 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:15,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1941 states to 1115 states and 1906 transitions. [2024-11-25 04:46:15,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1115 states and 1906 transitions. [2024-11-25 04:46:15,566 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-25 04:46:15,566 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:15,566 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:16,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:16,294 INFO L134 CoverageAnalysis]: Checked inductivity of 196 backedges. 110 proven. 1 refuted. 0 times theorem prover too weak. 85 trivial. 0 not checked. [2024-11-25 04:46:16,332 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:16,333 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1943 states to 1117 states and 1908 transitions. [2024-11-25 04:46:16,333 INFO L276 IsEmpty]: Start isEmpty. Operand 1117 states and 1908 transitions. [2024-11-25 04:46:16,334 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-25 04:46:16,335 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:16,335 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:16,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:17,068 INFO L134 CoverageAnalysis]: Checked inductivity of 200 backedges. 133 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-25 04:46:17,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:17,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1945 states to 1119 states and 1910 transitions. [2024-11-25 04:46:17,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1119 states and 1910 transitions. [2024-11-25 04:46:17,283 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-25 04:46:17,283 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:17,283 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:17,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:20,574 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-25 04:46:23,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:23,662 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1948 states to 1121 states and 1913 transitions. [2024-11-25 04:46:23,662 INFO L276 IsEmpty]: Start isEmpty. Operand 1121 states and 1913 transitions. [2024-11-25 04:46:23,664 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2024-11-25 04:46:23,664 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:23,664 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:24,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:24,842 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-11-25 04:46:32,675 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:32,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1959 states to 1127 states and 1924 transitions. [2024-11-25 04:46:32,677 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1924 transitions. [2024-11-25 04:46:32,678 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 155 [2024-11-25 04:46:32,678 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:32,678 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:33,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:34,616 INFO L134 CoverageAnalysis]: Checked inductivity of 62 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-25 04:46:51,490 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:51,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2000 states to 1150 states and 1965 transitions. [2024-11-25 04:46:51,492 INFO L276 IsEmpty]: Start isEmpty. Operand 1150 states and 1965 transitions. [2024-11-25 04:46:51,493 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 149 [2024-11-25 04:46:51,493 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:51,493 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:51,962 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:52,035 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-25 04:46:59,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:46:59,190 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2009 states to 1154 states and 1974 transitions. [2024-11-25 04:46:59,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1154 states and 1974 transitions. [2024-11-25 04:46:59,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2024-11-25 04:46:59,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:46:59,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:46:59,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:46:59,855 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-25 04:47:12,125 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:12,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2050 states to 1177 states and 2015 transitions. [2024-11-25 04:47:12,127 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 2015 transitions. [2024-11-25 04:47:12,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 158 [2024-11-25 04:47:12,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:12,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:12,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:12,959 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 04:47:13,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:13,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2051 states to 1178 states and 2016 transitions. [2024-11-25 04:47:13,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1178 states and 2016 transitions. [2024-11-25 04:47:13,018 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 159 [2024-11-25 04:47:13,018 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:13,018 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:13,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:13,879 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-25 04:47:22,771 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:22,773 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 1200 states and 2056 transitions. [2024-11-25 04:47:22,773 INFO L276 IsEmpty]: Start isEmpty. Operand 1200 states and 2056 transitions. [2024-11-25 04:47:22,774 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2024-11-25 04:47:22,774 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:22,774 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:23,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:23,621 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 106 proven. 0 refuted. 0 times theorem prover too weak. 100 trivial. 0 not checked. [2024-11-25 04:47:30,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:30,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2093 states to 1202 states and 2058 transitions. [2024-11-25 04:47:30,398 INFO L276 IsEmpty]: Start isEmpty. Operand 1202 states and 2058 transitions. [2024-11-25 04:47:30,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-25 04:47:30,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:30,400 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:30,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:31,055 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-25 04:47:31,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:31,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2095 states to 1204 states and 2060 transitions. [2024-11-25 04:47:31,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 2060 transitions. [2024-11-25 04:47:31,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 160 [2024-11-25 04:47:31,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:31,211 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:31,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:31,846 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-25 04:47:31,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:31,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2097 states to 1206 states and 2062 transitions. [2024-11-25 04:47:31,912 INFO L276 IsEmpty]: Start isEmpty. Operand 1206 states and 2062 transitions. [2024-11-25 04:47:31,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 04:47:31,913 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:31,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:32,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:32,649 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 04:47:32,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:32,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2099 states to 1208 states and 2064 transitions. [2024-11-25 04:47:32,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1208 states and 2064 transitions. [2024-11-25 04:47:32,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 154 [2024-11-25 04:47:32,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:32,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:33,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:33,240 INFO L134 CoverageAnalysis]: Checked inductivity of 207 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-25 04:47:33,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:47:33,628 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2103 states to 1211 states and 2068 transitions. [2024-11-25 04:47:33,629 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 2068 transitions. [2024-11-25 04:47:33,630 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 148 [2024-11-25 04:47:33,630 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:47:33,630 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:47:34,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:47:34,374 INFO L134 CoverageAnalysis]: Checked inductivity of 209 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 74 trivial. 0 not checked. [2024-11-25 04:48:06,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:06,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2127 states to 1225 states and 2092 transitions. [2024-11-25 04:48:06,876 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 2092 transitions. [2024-11-25 04:48:06,877 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2024-11-25 04:48:06,877 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:06,877 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:07,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:07,953 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-25 04:48:11,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:11,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2129 states to 1227 states and 2094 transitions. [2024-11-25 04:48:11,586 INFO L276 IsEmpty]: Start isEmpty. Operand 1227 states and 2094 transitions. [2024-11-25 04:48:11,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 04:48:11,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:11,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:12,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:12,467 INFO L134 CoverageAnalysis]: Checked inductivity of 80 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-25 04:48:12,535 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:12,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2133 states to 1230 states and 2098 transitions. [2024-11-25 04:48:12,537 INFO L276 IsEmpty]: Start isEmpty. Operand 1230 states and 2098 transitions. [2024-11-25 04:48:12,538 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 04:48:12,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:12,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:13,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:13,451 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-25 04:48:13,517 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:13,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2135 states to 1232 states and 2100 transitions. [2024-11-25 04:48:13,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 2100 transitions. [2024-11-25 04:48:13,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-25 04:48:13,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:13,521 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:14,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:14,454 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 71 trivial. 0 not checked. [2024-11-25 04:48:25,989 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:25,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2150 states to 1240 states and 2115 transitions. [2024-11-25 04:48:25,990 INFO L276 IsEmpty]: Start isEmpty. Operand 1240 states and 2115 transitions. [2024-11-25 04:48:25,992 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2024-11-25 04:48:25,992 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:25,992 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:26,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:26,697 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-25 04:48:27,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:27,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2159 states to 1245 states and 2124 transitions. [2024-11-25 04:48:27,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1245 states and 2124 transitions. [2024-11-25 04:48:27,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2024-11-25 04:48:27,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:27,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:28,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:28,107 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-25 04:48:28,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:28,310 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 1247 states and 2126 transitions. [2024-11-25 04:48:28,310 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 2126 transitions. [2024-11-25 04:48:28,311 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2024-11-25 04:48:28,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:28,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:29,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:29,179 INFO L134 CoverageAnalysis]: Checked inductivity of 214 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 79 trivial. 0 not checked. [2024-11-25 04:48:32,940 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:32,942 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2168 states to 1251 states and 2133 transitions. [2024-11-25 04:48:32,942 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 2133 transitions. [2024-11-25 04:48:32,944 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2024-11-25 04:48:32,944 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:32,944 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:33,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:33,578 INFO L134 CoverageAnalysis]: Checked inductivity of 216 backedges. 135 proven. 0 refuted. 0 times theorem prover too weak. 81 trivial. 0 not checked. [2024-11-25 04:48:33,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:33,768 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2168 states to 1252 states and 2133 transitions. [2024-11-25 04:48:33,768 INFO L276 IsEmpty]: Start isEmpty. Operand 1252 states and 2133 transitions. [2024-11-25 04:48:33,769 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2024-11-25 04:48:33,769 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:33,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:34,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:34,428 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 04:48:48,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:48:48,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2209 states to 1275 states and 2174 transitions. [2024-11-25 04:48:48,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1275 states and 2174 transitions. [2024-11-25 04:48:48,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 04:48:48,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:48:48,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:48:49,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:48:49,825 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-25 04:49:00,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:00,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2236 states to 1289 states and 2201 transitions. [2024-11-25 04:49:00,635 INFO L276 IsEmpty]: Start isEmpty. Operand 1289 states and 2201 transitions. [2024-11-25 04:49:00,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 04:49:00,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:00,637 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:01,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:01,411 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-25 04:49:01,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:01,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2238 states to 1291 states and 2203 transitions. [2024-11-25 04:49:01,494 INFO L276 IsEmpty]: Start isEmpty. Operand 1291 states and 2203 transitions. [2024-11-25 04:49:01,496 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-25 04:49:01,496 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:01,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:02,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:02,389 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-25 04:49:02,611 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:02,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2253 states to 1301 states and 2218 transitions. [2024-11-25 04:49:02,613 INFO L276 IsEmpty]: Start isEmpty. Operand 1301 states and 2218 transitions. [2024-11-25 04:49:02,615 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 04:49:02,615 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:02,615 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:03,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:03,708 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-25 04:49:03,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:03,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2255 states to 1303 states and 2220 transitions. [2024-11-25 04:49:03,762 INFO L276 IsEmpty]: Start isEmpty. Operand 1303 states and 2220 transitions. [2024-11-25 04:49:03,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 04:49:03,763 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:03,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:04,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:04,589 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 44 proven. 0 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2024-11-25 04:49:04,669 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:04,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2257 states to 1305 states and 2222 transitions. [2024-11-25 04:49:04,671 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 2222 transitions. [2024-11-25 04:49:04,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-25 04:49:04,672 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:04,672 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:05,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:05,418 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-25 04:49:05,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:05,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2261 states to 1308 states and 2226 transitions. [2024-11-25 04:49:05,541 INFO L276 IsEmpty]: Start isEmpty. Operand 1308 states and 2226 transitions. [2024-11-25 04:49:05,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 182 [2024-11-25 04:49:05,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:05,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:06,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:06,350 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-25 04:49:11,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:11,100 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2263 states to 1310 states and 2228 transitions. [2024-11-25 04:49:11,100 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 2228 transitions. [2024-11-25 04:49:11,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 177 [2024-11-25 04:49:11,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:11,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:12,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:14,176 INFO L134 CoverageAnalysis]: Checked inductivity of 67 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 04:49:16,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:16,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2265 states to 1311 states and 2230 transitions. [2024-11-25 04:49:16,218 INFO L276 IsEmpty]: Start isEmpty. Operand 1311 states and 2230 transitions. [2024-11-25 04:49:16,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2024-11-25 04:49:16,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:16,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:16,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:19,134 INFO L134 CoverageAnalysis]: Checked inductivity of 68 backedges. 25 proven. 1 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-11-25 04:49:24,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:24,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2271 states to 1314 states and 2236 transitions. [2024-11-25 04:49:24,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 2236 transitions. [2024-11-25 04:49:24,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 04:49:24,167 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:24,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:24,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:24,789 INFO L134 CoverageAnalysis]: Checked inductivity of 138 backedges. 72 proven. 0 refuted. 0 times theorem prover too weak. 66 trivial. 0 not checked. [2024-11-25 04:49:24,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:24,857 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2273 states to 1316 states and 2238 transitions. [2024-11-25 04:49:24,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 2238 transitions. [2024-11-25 04:49:24,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-25 04:49:24,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:24,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:25,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:25,982 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-25 04:49:26,032 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:26,034 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2275 states to 1317 states and 2240 transitions. [2024-11-25 04:49:26,034 INFO L276 IsEmpty]: Start isEmpty. Operand 1317 states and 2240 transitions. [2024-11-25 04:49:26,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-25 04:49:26,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:26,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:26,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:26,795 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-25 04:49:26,850 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:26,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2277 states to 1318 states and 2242 transitions. [2024-11-25 04:49:26,851 INFO L276 IsEmpty]: Start isEmpty. Operand 1318 states and 2242 transitions. [2024-11-25 04:49:26,853 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-25 04:49:26,853 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:26,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:27,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:27,689 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 25 proven. 1 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-25 04:49:27,759 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:27,760 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 1321 states and 2248 transitions. [2024-11-25 04:49:27,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1321 states and 2248 transitions. [2024-11-25 04:49:27,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-25 04:49:27,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:27,763 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:28,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:30,433 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 48 trivial. 0 not checked. [2024-11-25 04:49:32,309 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:32,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2285 states to 1322 states and 2250 transitions. [2024-11-25 04:49:32,311 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 2250 transitions. [2024-11-25 04:49:32,313 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 192 [2024-11-25 04:49:32,313 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:32,313 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:32,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:33,227 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 25 proven. 1 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-25 04:49:33,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:33,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2291 states to 1325 states and 2256 transitions. [2024-11-25 04:49:33,298 INFO L276 IsEmpty]: Start isEmpty. Operand 1325 states and 2256 transitions. [2024-11-25 04:49:33,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2024-11-25 04:49:33,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:33,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:33,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:34,179 INFO L134 CoverageAnalysis]: Checked inductivity of 78 backedges. 25 proven. 1 refuted. 0 times theorem prover too weak. 52 trivial. 0 not checked. [2024-11-25 04:49:34,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:34,217 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2293 states to 1327 states and 2258 transitions. [2024-11-25 04:49:34,217 INFO L276 IsEmpty]: Start isEmpty. Operand 1327 states and 2258 transitions. [2024-11-25 04:49:34,219 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2024-11-25 04:49:34,219 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:34,219 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:34,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:35,082 INFO L134 CoverageAnalysis]: Checked inductivity of 82 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-25 04:49:35,133 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:35,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2295 states to 1328 states and 2260 transitions. [2024-11-25 04:49:35,135 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 2260 transitions. [2024-11-25 04:49:35,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 198 [2024-11-25 04:49:35,137 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:35,137 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:36,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:36,255 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 25 proven. 1 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-25 04:49:36,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:36,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2301 states to 1331 states and 2266 transitions. [2024-11-25 04:49:36,349 INFO L276 IsEmpty]: Start isEmpty. Operand 1331 states and 2266 transitions. [2024-11-25 04:49:36,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-25 04:49:36,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:36,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:37,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:37,420 INFO L134 CoverageAnalysis]: Checked inductivity of 226 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 89 trivial. 0 not checked. [2024-11-25 04:49:49,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:49,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2342 states to 1354 states and 2307 transitions. [2024-11-25 04:49:49,700 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 2307 transitions. [2024-11-25 04:49:49,702 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-25 04:49:49,702 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:49,703 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:50,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:50,425 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 108 trivial. 0 not checked. [2024-11-25 04:49:50,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:50,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2343 states to 1352 states and 2303 transitions. [2024-11-25 04:49:50,709 INFO L276 IsEmpty]: Start isEmpty. Operand 1352 states and 2303 transitions. [2024-11-25 04:49:50,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 202 [2024-11-25 04:49:50,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:50,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:51,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:51,632 INFO L134 CoverageAnalysis]: Checked inductivity of 83 backedges. 25 proven. 1 refuted. 0 times theorem prover too weak. 57 trivial. 0 not checked. [2024-11-25 04:49:51,676 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:51,677 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 1354 states and 2305 transitions. [2024-11-25 04:49:51,678 INFO L276 IsEmpty]: Start isEmpty. Operand 1354 states and 2305 transitions. [2024-11-25 04:49:51,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2024-11-25 04:49:51,679 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:51,679 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:52,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:54,406 INFO L134 CoverageAnalysis]: Checked inductivity of 87 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 04:49:56,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:56,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2347 states to 1355 states and 2307 transitions. [2024-11-25 04:49:56,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1355 states and 2307 transitions. [2024-11-25 04:49:56,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 04:49:56,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:56,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:57,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:57,274 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-25 04:49:57,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:57,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2349 states to 1357 states and 2309 transitions. [2024-11-25 04:49:57,339 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 2309 transitions. [2024-11-25 04:49:57,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2024-11-25 04:49:57,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:57,341 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:58,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:58,221 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-25 04:49:58,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:49:58,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2351 states to 1359 states and 2311 transitions. [2024-11-25 04:49:58,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1359 states and 2311 transitions. [2024-11-25 04:49:58,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 04:49:58,331 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:49:58,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:49:59,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:49:59,258 INFO L134 CoverageAnalysis]: Checked inductivity of 228 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2024-11-25 04:50:08,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:08,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2391 states to 1381 states and 2351 transitions. [2024-11-25 04:50:08,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 2351 transitions. [2024-11-25 04:50:08,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 204 [2024-11-25 04:50:08,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:08,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:08,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:10,953 INFO L134 CoverageAnalysis]: Checked inductivity of 88 backedges. 25 proven. 1 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-25 04:50:15,800 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:15,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2397 states to 1384 states and 2357 transitions. [2024-11-25 04:50:15,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 2357 transitions. [2024-11-25 04:50:15,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-25 04:50:15,803 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:15,803 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:16,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:16,460 INFO L134 CoverageAnalysis]: Checked inductivity of 236 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 99 trivial. 0 not checked. [2024-11-25 04:50:16,791 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:16,792 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2401 states to 1387 states and 2361 transitions. [2024-11-25 04:50:16,792 INFO L276 IsEmpty]: Start isEmpty. Operand 1387 states and 2361 transitions. [2024-11-25 04:50:16,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 04:50:16,793 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:16,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:17,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:17,704 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 04:50:17,770 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:17,771 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2403 states to 1389 states and 2363 transitions. [2024-11-25 04:50:17,771 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 2363 transitions. [2024-11-25 04:50:17,773 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 04:50:17,773 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:17,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:18,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:18,726 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 04:50:23,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:23,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2405 states to 1391 states and 2365 transitions. [2024-11-25 04:50:23,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1391 states and 2365 transitions. [2024-11-25 04:50:23,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 211 [2024-11-25 04:50:23,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:23,327 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:24,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:24,374 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 04:50:24,464 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:24,466 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2407 states to 1393 states and 2367 transitions. [2024-11-25 04:50:24,466 INFO L276 IsEmpty]: Start isEmpty. Operand 1393 states and 2367 transitions. [2024-11-25 04:50:24,467 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 212 [2024-11-25 04:50:24,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:24,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:25,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:25,282 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 25 proven. 1 refuted. 0 times theorem prover too weak. 64 trivial. 0 not checked. [2024-11-25 04:50:25,417 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:25,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2409 states to 1395 states and 2369 transitions. [2024-11-25 04:50:25,419 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 2369 transitions. [2024-11-25 04:50:25,420 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2024-11-25 04:50:25,420 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:25,421 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:26,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:26,367 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-25 04:50:26,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:26,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2411 states to 1396 states and 2371 transitions. [2024-11-25 04:50:26,422 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 2371 transitions. [2024-11-25 04:50:26,424 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2024-11-25 04:50:26,424 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:26,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:26,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:27,135 INFO L134 CoverageAnalysis]: Checked inductivity of 230 backedges. 137 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2024-11-25 04:50:27,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:27,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2413 states to 1398 states and 2373 transitions. [2024-11-25 04:50:27,425 INFO L276 IsEmpty]: Start isEmpty. Operand 1398 states and 2373 transitions. [2024-11-25 04:50:27,426 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2024-11-25 04:50:27,426 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:27,427 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:27,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:28,277 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 25 proven. 1 refuted. 0 times theorem prover too weak. 67 trivial. 0 not checked. [2024-11-25 04:50:28,365 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:28,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2419 states to 1401 states and 2379 transitions. [2024-11-25 04:50:28,367 INFO L276 IsEmpty]: Start isEmpty. Operand 1401 states and 2379 transitions. [2024-11-25 04:50:28,368 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2024-11-25 04:50:28,368 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:28,368 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:29,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:29,404 INFO L134 CoverageAnalysis]: Checked inductivity of 95 backedges. 25 proven. 1 refuted. 0 times theorem prover too weak. 69 trivial. 0 not checked. [2024-11-25 04:50:29,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:29,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2421 states to 1403 states and 2381 transitions. [2024-11-25 04:50:29,447 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 2381 transitions. [2024-11-25 04:50:29,449 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2024-11-25 04:50:29,449 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:29,449 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:29,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:30,325 INFO L134 CoverageAnalysis]: Checked inductivity of 97 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-25 04:50:30,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:30,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2423 states to 1404 states and 2383 transitions. [2024-11-25 04:50:30,377 INFO L276 IsEmpty]: Start isEmpty. Operand 1404 states and 2383 transitions. [2024-11-25 04:50:30,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 216 [2024-11-25 04:50:30,380 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:30,380 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:30,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:31,213 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 25 proven. 1 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-25 04:50:31,297 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:50:31,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2429 states to 1407 states and 2389 transitions. [2024-11-25 04:50:31,299 INFO L276 IsEmpty]: Start isEmpty. Operand 1407 states and 2389 transitions. [2024-11-25 04:50:31,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2024-11-25 04:50:31,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:50:31,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:50:32,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:50:32,263 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 24 proven. 1 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-25 04:51:07,984 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:07,985 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2503 states to 1445 states and 2463 transitions. [2024-11-25 04:51:07,985 INFO L276 IsEmpty]: Start isEmpty. Operand 1445 states and 2463 transitions. [2024-11-25 04:51:07,987 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-25 04:51:07,987 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:07,987 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:08,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:09,016 INFO L134 CoverageAnalysis]: Checked inductivity of 98 backedges. 25 proven. 1 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-25 04:51:09,110 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:09,112 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2505 states to 1447 states and 2465 transitions. [2024-11-25 04:51:09,113 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 2465 transitions. [2024-11-25 04:51:09,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-25 04:51:09,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:09,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:09,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:10,231 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-25 04:51:10,337 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:10,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2507 states to 1448 states and 2467 transitions. [2024-11-25 04:51:10,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 2467 transitions. [2024-11-25 04:51:10,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 220 [2024-11-25 04:51:10,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:10,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:11,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:11,314 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-25 04:51:11,382 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:11,384 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2509 states to 1449 states and 2469 transitions. [2024-11-25 04:51:11,384 INFO L276 IsEmpty]: Start isEmpty. Operand 1449 states and 2469 transitions. [2024-11-25 04:51:11,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 04:51:11,386 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:11,386 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:12,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:12,365 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked. [2024-11-25 04:51:46,042 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:46,044 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2583 states to 1487 states and 2543 transitions. [2024-11-25 04:51:46,044 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 2543 transitions. [2024-11-25 04:51:46,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 04:51:46,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:46,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:46,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:49,478 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 26 proven. 1 refuted. 0 times theorem prover too weak. 72 trivial. 0 not checked. [2024-11-25 04:51:55,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:55,811 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2587 states to 1490 states and 2547 transitions. [2024-11-25 04:51:55,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1490 states and 2547 transitions. [2024-11-25 04:51:55,813 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-25 04:51:55,813 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:55,813 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:56,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:56,658 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 24 proven. 1 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-25 04:51:56,745 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:56,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2589 states to 1492 states and 2549 transitions. [2024-11-25 04:51:56,748 INFO L276 IsEmpty]: Start isEmpty. Operand 1492 states and 2549 transitions. [2024-11-25 04:51:56,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-25 04:51:56,751 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:56,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:57,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:57,553 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 24 proven. 1 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-25 04:51:57,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:57,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2591 states to 1494 states and 2551 transitions. [2024-11-25 04:51:57,615 INFO L276 IsEmpty]: Start isEmpty. Operand 1494 states and 2551 transitions. [2024-11-25 04:51:57,616 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-25 04:51:57,616 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:57,616 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:58,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:58,524 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 24 proven. 1 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-25 04:51:58,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:58,594 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2593 states to 1496 states and 2553 transitions. [2024-11-25 04:51:58,595 INFO L276 IsEmpty]: Start isEmpty. Operand 1496 states and 2553 transitions. [2024-11-25 04:51:58,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2024-11-25 04:51:58,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:58,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:51:59,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:51:59,571 INFO L134 CoverageAnalysis]: Checked inductivity of 102 backedges. 24 proven. 1 refuted. 0 times theorem prover too weak. 77 trivial. 0 not checked. [2024-11-25 04:51:59,659 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-25 04:51:59,661 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 1498 states and 2555 transitions. [2024-11-25 04:51:59,661 INFO L276 IsEmpty]: Start isEmpty. Operand 1498 states and 2555 transitions. [2024-11-25 04:51:59,663 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 222 [2024-11-25 04:51:59,663 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-25 04:51:59,663 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-25 04:52:00,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-25 04:52:00,433 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 80 trivial. 0 not checked.