./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0e0057cc Calling Ultimate with: /usr/lib/jvm/java-11-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5294d9bc-33e0-4d4d-b7f4-b65e7846938a/bin/ukojak-verify-Qdu7aM0XO9/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5294d9bc-33e0-4d4d-b7f4-b65e7846938a/bin/ukojak-verify-Qdu7aM0XO9/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5294d9bc-33e0-4d4d-b7f4-b65e7846938a/bin/ukojak-verify-Qdu7aM0XO9/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5294d9bc-33e0-4d4d-b7f4-b65e7846938a/bin/ukojak-verify-Qdu7aM0XO9/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5294d9bc-33e0-4d4d-b7f4-b65e7846938a/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5294d9bc-33e0-4d4d-b7f4-b65e7846938a/bin/ukojak-verify-Qdu7aM0XO9 --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 fba379fbfac1af79fe8a5c27c3b9f41dc41816d738cc7a403ad664358d1c3b37 --- Real Ultimate output --- This is Ultimate 0.2.4-dev-0e0057c [2023-12-02 21:54:53,949 INFO L188 SettingsManager]: Resetting all preferences to default values... [2023-12-02 21:54:54,014 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5294d9bc-33e0-4d4d-b7f4-b65e7846938a/bin/ukojak-verify-Qdu7aM0XO9/config/svcomp-Reach-64bit-Kojak_Default.epf [2023-12-02 21:54:54,019 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2023-12-02 21:54:54,020 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2023-12-02 21:54:54,041 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2023-12-02 21:54:54,042 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2023-12-02 21:54:54,043 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2023-12-02 21:54:54,044 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2023-12-02 21:54:54,044 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2023-12-02 21:54:54,045 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2023-12-02 21:54:54,046 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2023-12-02 21:54:54,046 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2023-12-02 21:54:54,047 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2023-12-02 21:54:54,048 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2023-12-02 21:54:54,048 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2023-12-02 21:54:54,049 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2023-12-02 21:54:54,049 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2023-12-02 21:54:54,050 INFO L153 SettingsManager]: * Use constant arrays=true [2023-12-02 21:54:54,050 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2023-12-02 21:54:54,051 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2023-12-02 21:54:54,051 INFO L153 SettingsManager]: * Theory for external solver=ALL [2023-12-02 21:54:54,052 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2023-12-02 21:54:54,052 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-02 21:54:54,053 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2023-12-02 21:54:54,053 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2023-12-02 21:54:54,054 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2023-12-02 21:54:54,054 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2023-12-02 21:54:54,055 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2023-12-02 21:54:54,055 INFO L153 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2023-12-02 21:54:54,055 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5294d9bc-33e0-4d4d-b7f4-b65e7846938a/bin/ukojak-verify-Qdu7aM0XO9/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5294d9bc-33e0-4d4d-b7f4-b65e7846938a/bin/ukojak-verify-Qdu7aM0XO9 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> fba379fbfac1af79fe8a5c27c3b9f41dc41816d738cc7a403ad664358d1c3b37 [2023-12-02 21:54:54,298 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2023-12-02 21:54:54,319 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2023-12-02 21:54:54,322 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2023-12-02 21:54:54,323 INFO L270 PluginConnector]: Initializing CDTParser... [2023-12-02 21:54:54,324 INFO L274 PluginConnector]: CDTParser initialized [2023-12-02 21:54:54,325 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5294d9bc-33e0-4d4d-b7f4-b65e7846938a/bin/ukojak-verify-Qdu7aM0XO9/../../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i [2023-12-02 21:54:57,062 INFO L533 CDTParser]: Created temporary CDT project at NULL [2023-12-02 21:54:57,729 INFO L384 CDTParser]: Found 1 translation units. [2023-12-02 21:54:57,730 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5294d9bc-33e0-4d4d-b7f4-b65e7846938a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i [2023-12-02 21:54:57,808 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5294d9bc-33e0-4d4d-b7f4-b65e7846938a/bin/ukojak-verify-Qdu7aM0XO9/data/225f21e87/0d57e3d553b84d70959d3cf801735913/FLAG7f602ac21 [2023-12-02 21:54:57,823 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5294d9bc-33e0-4d4d-b7f4-b65e7846938a/bin/ukojak-verify-Qdu7aM0XO9/data/225f21e87/0d57e3d553b84d70959d3cf801735913 [2023-12-02 21:54:57,825 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2023-12-02 21:54:57,827 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2023-12-02 21:54:57,828 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2023-12-02 21:54:57,828 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2023-12-02 21:54:57,833 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2023-12-02 21:54:57,834 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 09:54:57" (1/1) ... [2023-12-02 21:54:57,835 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5e3b8e1d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:54:57, skipping insertion in model container [2023-12-02 21:54:57,836 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 02.12 09:54:57" (1/1) ... [2023-12-02 21:54:58,056 INFO L177 MainTranslator]: Built tables and reachable declarations [2023-12-02 21:55:03,520 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5294d9bc-33e0-4d4d-b7f4-b65e7846938a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[639602,639615] [2023-12-02 21:55:03,525 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5294d9bc-33e0-4d4d-b7f4-b65e7846938a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[639771,639784] [2023-12-02 21:55:03,526 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5294d9bc-33e0-4d4d-b7f4-b65e7846938a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[639938,639951] [2023-12-02 21:55:03,527 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5294d9bc-33e0-4d4d-b7f4-b65e7846938a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[640106,640119] [2023-12-02 21:55:03,564 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 21:55:03,636 INFO L202 MainTranslator]: Completed pre-run [2023-12-02 21:55:03,759 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"); [6267] [2023-12-02 21:55:03,761 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [6274] [2023-12-02 21:55:03,764 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/home/debian/klever-work/native-scheduler-work-dir/scheduler/jobs/dfbfd2da522a1f5f4786ee57b863db44/klever-core-work-dir/f860c18/linux-kernel-locking-spinlock/lkbce/arch/x86/include/asm/paravirt.h"), "i" (804), "i" (12UL)); [6312-6313] [2023-12-02 21:55:03,764 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"); [6318-6320] [2023-12-02 21:55:03,774 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (19), "i" (12UL)); [6543-6544] [2023-12-02 21:55:03,776 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (36), "i" (12UL)); [6577-6578] [2023-12-02 21:55:04,393 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5294d9bc-33e0-4d4d-b7f4-b65e7846938a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[639602,639615] [2023-12-02 21:55:04,393 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5294d9bc-33e0-4d4d-b7f4-b65e7846938a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[639771,639784] [2023-12-02 21:55:04,394 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5294d9bc-33e0-4d4d-b7f4-b65e7846938a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[639938,639951] [2023-12-02 21:55:04,394 WARN L240 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5294d9bc-33e0-4d4d-b7f4-b65e7846938a/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-kernel-locking-spinlock_drivers-net-fddi-skfp-skfp.cil.i[640106,640119] [2023-12-02 21:55:04,398 INFO L209 PostProcessor]: Analyzing one entry point: main [2023-12-02 21:55:04,641 WARN L675 CHandler]: The function memcmp is called, but not defined or handled by StandardFunctionHandler. [2023-12-02 21:55:04,648 INFO L206 MainTranslator]: Completed translation [2023-12-02 21:55:04,649 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:55:04 WrapperNode [2023-12-02 21:55:04,649 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2023-12-02 21:55:04,650 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2023-12-02 21:55:04,650 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2023-12-02 21:55:04,650 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2023-12-02 21:55:04,657 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:55:04" (1/1) ... [2023-12-02 21:55:04,831 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:55:04" (1/1) ... [2023-12-02 21:55:06,150 INFO L138 Inliner]: procedures = 625, calls = 10830, calls flagged for inlining = 299, calls inlined = 283, statements flattened = 24547 [2023-12-02 21:55:06,150 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2023-12-02 21:55:06,151 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2023-12-02 21:55:06,151 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2023-12-02 21:55:06,151 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2023-12-02 21:55:06,159 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:55:04" (1/1) ... [2023-12-02 21:55:06,159 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:55:04" (1/1) ... [2023-12-02 21:55:06,532 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:55:04" (1/1) ... [2023-12-02 21:55:06,533 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:55:04" (1/1) ... [2023-12-02 21:55:07,678 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:55:04" (1/1) ... [2023-12-02 21:55:07,749 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:55:04" (1/1) ... [2023-12-02 21:55:07,890 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:55:04" (1/1) ... [2023-12-02 21:55:07,933 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:55:04" (1/1) ... [2023-12-02 21:55:08,118 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2023-12-02 21:55:08,119 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2023-12-02 21:55:08,119 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2023-12-02 21:55:08,119 INFO L274 PluginConnector]: RCFGBuilder initialized [2023-12-02 21:55:08,120 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 02.12 09:55:04" (1/1) ... [2023-12-02 21:55:08,126 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2023-12-02 21:55:08,137 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5294d9bc-33e0-4d4d-b7f4-b65e7846938a/bin/ukojak-verify-Qdu7aM0XO9/z3 [2023-12-02 21:55:08,151 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5294d9bc-33e0-4d4d-b7f4-b65e7846938a/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2023-12-02 21:55:08,154 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_5294d9bc-33e0-4d4d-b7f4-b65e7846938a/bin/ukojak-verify-Qdu7aM0XO9/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2023-12-02 21:55:08,187 INFO L130 BoogieDeclarations]: Found specification of procedure llc_restart_tx [2023-12-02 21:55:08,188 INFO L138 BoogieDeclarations]: Found implementation of procedure llc_restart_tx [2023-12-02 21:55:08,188 INFO L130 BoogieDeclarations]: Found specification of procedure smt_timer_stop [2023-12-02 21:55:08,188 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_timer_stop [2023-12-02 21:55:08,188 INFO L130 BoogieDeclarations]: Found specification of procedure alloc_skb [2023-12-02 21:55:08,189 INFO L138 BoogieDeclarations]: Found implementation of procedure alloc_skb [2023-12-02 21:55:08,189 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2023-12-02 21:55:08,189 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2023-12-02 21:55:08,189 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2023-12-02 21:55:08,189 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2023-12-02 21:55:08,190 INFO L130 BoogieDeclarations]: Found specification of procedure mac_update_multicast [2023-12-02 21:55:08,190 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_update_multicast [2023-12-02 21:55:08,190 INFO L130 BoogieDeclarations]: Found specification of procedure smt_echo_test [2023-12-02 21:55:08,190 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_echo_test [2023-12-02 21:55:08,190 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2023-12-02 21:55:08,191 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2023-12-02 21:55:08,191 INFO L130 BoogieDeclarations]: Found specification of procedure mac_ring_up [2023-12-02 21:55:08,191 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_ring_up [2023-12-02 21:55:08,191 INFO L130 BoogieDeclarations]: Found specification of procedure read_address [2023-12-02 21:55:08,191 INFO L138 BoogieDeclarations]: Found implementation of procedure read_address [2023-12-02 21:55:08,192 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_set_multicast_list_wo_lock [2023-12-02 21:55:08,192 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_set_multicast_list_wo_lock [2023-12-02 21:55:08,192 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-12-02 21:55:08,192 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_lock [2023-12-02 21:55:08,192 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2023-12-02 21:55:08,193 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2023-12-02 21:55:08,193 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite16 [2023-12-02 21:55:08,193 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite16 [2023-12-02 21:55:08,193 INFO L130 BoogieDeclarations]: Found specification of procedure smt_mib_phys [2023-12-02 21:55:08,193 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_mib_phys [2023-12-02 21:55:08,194 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite8 [2023-12-02 21:55:08,194 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite8 [2023-12-02 21:55:08,194 INFO L130 BoogieDeclarations]: Found specification of procedure cfm [2023-12-02 21:55:08,194 INFO L138 BoogieDeclarations]: Found implementation of procedure cfm [2023-12-02 21:55:08,195 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_69 [2023-12-02 21:55:08,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_69 [2023-12-02 21:55:08,195 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2023-12-02 21:55:08,195 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2023-12-02 21:55:08,195 INFO L130 BoogieDeclarations]: Found specification of procedure smt_action [2023-12-02 21:55:08,196 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_action [2023-12-02 21:55:08,196 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_DriverLock_of_s_smt_os [2023-12-02 21:55:08,196 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_DriverLock_of_s_smt_os [2023-12-02 21:55:08,196 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2023-12-02 21:55:08,196 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2023-12-02 21:55:08,197 INFO L130 BoogieDeclarations]: Found specification of procedure prop_actions [2023-12-02 21:55:08,197 INFO L138 BoogieDeclarations]: Found implementation of procedure prop_actions [2023-12-02 21:55:08,197 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2023-12-02 21:55:08,197 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_rx_mode [2023-12-02 21:55:08,197 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_rx_mode [2023-12-02 21:55:08,197 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2023-12-02 21:55:08,198 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2023-12-02 21:55:08,198 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2023-12-02 21:55:08,198 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2023-12-02 21:55:08,198 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ph_lem_stop [2023-12-02 21:55:08,198 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ph_lem_stop [2023-12-02 21:55:08,199 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2023-12-02 21:55:08,199 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2023-12-02 21:55:08,199 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2023-12-02 21:55:08,199 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2023-12-02 21:55:08,199 INFO L130 BoogieDeclarations]: Found specification of procedure plc_irq [2023-12-02 21:55:08,200 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_irq [2023-12-02 21:55:08,200 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2023-12-02 21:55:08,200 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2023-12-02 21:55:08,200 INFO L130 BoogieDeclarations]: Found specification of procedure smt_free_mbuf [2023-12-02 21:55:08,200 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_free_mbuf [2023-12-02 21:55:08,200 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2023-12-02 21:55:08,201 INFO L130 BoogieDeclarations]: Found specification of procedure iounmap [2023-12-02 21:55:08,201 INFO L138 BoogieDeclarations]: Found implementation of procedure iounmap [2023-12-02 21:55:08,201 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_66 [2023-12-02 21:55:08,201 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_66 [2023-12-02 21:55:08,201 INFO L130 BoogieDeclarations]: Found specification of procedure smt_set_mac_opvalues [2023-12-02 21:55:08,202 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_set_mac_opvalues [2023-12-02 21:55:08,202 INFO L130 BoogieDeclarations]: Found specification of procedure config_mux [2023-12-02 21:55:08,202 INFO L138 BoogieDeclarations]: Found implementation of procedure config_mux [2023-12-02 21:55:08,202 INFO L130 BoogieDeclarations]: Found specification of procedure set_int [2023-12-02 21:55:08,202 INFO L138 BoogieDeclarations]: Found implementation of procedure set_int [2023-12-02 21:55:08,202 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_tx_queue [2023-12-02 21:55:08,202 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_tx_queue [2023-12-02 21:55:08,203 INFO L130 BoogieDeclarations]: Found specification of procedure copy_tx_mac [2023-12-02 21:55:08,203 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_tx_mac [2023-12-02 21:55:08,203 INFO L130 BoogieDeclarations]: Found specification of procedure formac_rcv_restart [2023-12-02 21:55:08,203 INFO L138 BoogieDeclarations]: Found implementation of procedure formac_rcv_restart [2023-12-02 21:55:08,203 INFO L130 BoogieDeclarations]: Found specification of procedure smt_string_swap [2023-12-02 21:55:08,203 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_string_swap [2023-12-02 21:55:08,203 INFO L130 BoogieDeclarations]: Found specification of procedure ev_dispatcher [2023-12-02 21:55:08,203 INFO L138 BoogieDeclarations]: Found implementation of procedure ev_dispatcher [2023-12-02 21:55:08,204 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_DriverLock_of_s_smt_os [2023-12-02 21:55:08,204 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_DriverLock_of_s_smt_os [2023-12-02 21:55:08,204 INFO L130 BoogieDeclarations]: Found specification of procedure pcm [2023-12-02 21:55:08,204 INFO L138 BoogieDeclarations]: Found implementation of procedure pcm [2023-12-02 21:55:08,204 INFO L130 BoogieDeclarations]: Found specification of procedure dma_complete [2023-12-02 21:55:08,205 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_complete [2023-12-02 21:55:08,205 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2023-12-02 21:55:08,205 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2023-12-02 21:55:08,205 INFO L130 BoogieDeclarations]: Found specification of procedure repair_txd_ring [2023-12-02 21:55:08,205 INFO L138 BoogieDeclarations]: Found implementation of procedure repair_txd_ring [2023-12-02 21:55:08,205 INFO L130 BoogieDeclarations]: Found specification of procedure smt_swap_para [2023-12-02 21:55:08,206 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_swap_para [2023-12-02 21:55:08,206 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2023-12-02 21:55:08,206 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2023-12-02 21:55:08,206 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2023-12-02 21:55:08,206 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2023-12-02 21:55:08,206 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2023-12-02 21:55:08,206 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2023-12-02 21:55:08,206 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2023-12-02 21:55:08,207 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2023-12-02 21:55:08,207 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2023-12-02 21:55:08,207 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2023-12-02 21:55:08,207 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2023-12-02 21:55:08,207 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_get_space [2023-12-02 21:55:08,207 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_get_space [2023-12-02 21:55:08,208 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_restart [2023-12-02 21:55:08,208 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_restart [2023-12-02 21:55:08,208 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2023-12-02 21:55:08,208 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2023-12-02 21:55:08,208 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_nif [2023-12-02 21:55:08,209 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_nif [2023-12-02 21:55:08,209 INFO L130 BoogieDeclarations]: Found specification of procedure mac_set_rx_mode [2023-12-02 21:55:08,209 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_set_rx_mode [2023-12-02 21:55:08,209 INFO L130 BoogieDeclarations]: Found specification of procedure smt_stop_watchdog [2023-12-02 21:55:08,209 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_stop_watchdog [2023-12-02 21:55:08,209 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memcpy [2023-12-02 21:55:08,210 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memcpy [2023-12-02 21:55:08,210 INFO L130 BoogieDeclarations]: Found specification of procedure smt_add_para [2023-12-02 21:55:08,210 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_add_para [2023-12-02 21:55:08,210 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_bypass_req [2023-12-02 21:55:08,210 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_bypass_req [2023-12-02 21:55:08,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2023-12-02 21:55:08,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2023-12-02 21:55:08,211 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2023-12-02 21:55:08,211 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2023-12-02 21:55:08,211 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_state [2023-12-02 21:55:08,211 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_state [2023-12-02 21:55:08,212 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2023-12-02 21:55:08,212 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2023-12-02 21:55:08,212 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2023-12-02 21:55:08,212 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2023-12-02 21:55:08,212 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_close [2023-12-02 21:55:08,213 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_close [2023-12-02 21:55:08,213 INFO L130 BoogieDeclarations]: Found specification of procedure sm_mac_get_tx_state [2023-12-02 21:55:08,213 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_mac_get_tx_state [2023-12-02 21:55:08,213 INFO L130 BoogieDeclarations]: Found specification of procedure process_receive [2023-12-02 21:55:08,213 INFO L138 BoogieDeclarations]: Found implementation of procedure process_receive [2023-12-02 21:55:08,213 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_open [2023-12-02 21:55:08,214 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_open [2023-12-02 21:55:08,214 INFO L130 BoogieDeclarations]: Found specification of procedure write_mdr [2023-12-02 21:55:08,214 INFO L138 BoogieDeclarations]: Found implementation of procedure write_mdr [2023-12-02 21:55:08,214 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-12-02 21:55:08,214 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_locked_at_exit [2023-12-02 21:55:08,215 INFO L130 BoogieDeclarations]: Found specification of procedure update_dac [2023-12-02 21:55:08,215 INFO L138 BoogieDeclarations]: Found implementation of procedure update_dac [2023-12-02 21:55:08,215 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2023-12-02 21:55:08,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2023-12-02 21:55:08,215 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2023-12-02 21:55:08,216 INFO L130 BoogieDeclarations]: Found specification of procedure is_equal [2023-12-02 21:55:08,216 INFO L138 BoogieDeclarations]: Found implementation of procedure is_equal [2023-12-02 21:55:08,216 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_wait_time [2023-12-02 21:55:08,216 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_wait_time [2023-12-02 21:55:08,216 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2023-12-02 21:55:08,217 INFO L130 BoogieDeclarations]: Found specification of procedure start_ecm_timer [2023-12-02 21:55:08,217 INFO L138 BoogieDeclarations]: Found implementation of procedure start_ecm_timer [2023-12-02 21:55:08,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2023-12-02 21:55:08,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2023-12-02 21:55:08,217 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2023-12-02 21:55:08,217 INFO L130 BoogieDeclarations]: Found specification of procedure ioread16 [2023-12-02 21:55:08,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread16 [2023-12-02 21:55:08,218 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2023-12-02 21:55:08,218 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2023-12-02 21:55:08,218 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2023-12-02 21:55:08,218 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2023-12-02 21:55:08,218 INFO L130 BoogieDeclarations]: Found specification of procedure rmt [2023-12-02 21:55:08,219 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt [2023-12-02 21:55:08,219 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_quick_read [2023-12-02 21:55:08,219 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_quick_read [2023-12-02 21:55:08,219 INFO L130 BoogieDeclarations]: Found specification of procedure smt_online [2023-12-02 21:55:08,219 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_online [2023-12-02 21:55:08,220 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2023-12-02 21:55:08,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2023-12-02 21:55:08,220 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_ls_latch [2023-12-02 21:55:08,220 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_ls_latch [2023-12-02 21:55:08,220 INFO L130 BoogieDeclarations]: Found specification of procedure smt_build_frame [2023-12-02 21:55:08,220 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_build_frame [2023-12-02 21:55:08,221 INFO L130 BoogieDeclarations]: Found specification of procedure init_mac [2023-12-02 21:55:08,221 INFO L138 BoogieDeclarations]: Found implementation of procedure init_mac [2023-12-02 21:55:08,221 INFO L130 BoogieDeclarations]: Found specification of procedure set_min_max [2023-12-02 21:55:08,221 INFO L138 BoogieDeclarations]: Found implementation of procedure set_min_max [2023-12-02 21:55:08,221 INFO L130 BoogieDeclarations]: Found specification of procedure init_smt [2023-12-02 21:55:08,221 INFO L138 BoogieDeclarations]: Found implementation of procedure init_smt [2023-12-02 21:55:08,222 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2023-12-02 21:55:08,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2023-12-02 21:55:08,222 INFO L130 BoogieDeclarations]: Found specification of procedure ess_send_response [2023-12-02 21:55:08,222 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_send_response [2023-12-02 21:55:08,222 INFO L130 BoogieDeclarations]: Found specification of procedure sm_mac_check_beacon_claim [2023-12-02 21:55:08,222 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_mac_check_beacon_claim [2023-12-02 21:55:08,223 INFO L130 BoogieDeclarations]: Found specification of procedure send_queued_packets [2023-12-02 21:55:08,223 INFO L138 BoogieDeclarations]: Found implementation of procedure send_queued_packets [2023-12-02 21:55:08,223 INFO L130 BoogieDeclarations]: Found specification of procedure plc_go_state [2023-12-02 21:55:08,223 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_go_state [2023-12-02 21:55:08,223 INFO L130 BoogieDeclarations]: Found specification of procedure all_selection_criteria [2023-12-02 21:55:08,224 INFO L138 BoogieDeclarations]: Found implementation of procedure all_selection_criteria [2023-12-02 21:55:08,224 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2023-12-02 21:55:08,224 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2023-12-02 21:55:08,224 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_reinsert_actions [2023-12-02 21:55:08,224 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_reinsert_actions [2023-12-02 21:55:08,224 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2023-12-02 21:55:08,225 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2023-12-02 21:55:08,225 INFO L130 BoogieDeclarations]: Found specification of procedure skb_put [2023-12-02 21:55:08,225 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_put [2023-12-02 21:55:08,225 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_netdev [2023-12-02 21:55:08,225 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_netdev [2023-12-02 21:55:08,225 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_sde [2023-12-02 21:55:08,226 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_sde [2023-12-02 21:55:08,226 INFO L130 BoogieDeclarations]: Found specification of procedure ess_para_change [2023-12-02 21:55:08,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_para_change [2023-12-02 21:55:08,226 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_mbuf [2023-12-02 21:55:08,226 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_mbuf [2023-12-02 21:55:08,226 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_leave_actions [2023-12-02 21:55:08,227 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_leave_actions [2023-12-02 21:55:08,227 INFO L130 BoogieDeclarations]: Found specification of procedure pc_tcode_actions [2023-12-02 21:55:08,227 INFO L138 BoogieDeclarations]: Found implementation of procedure pc_tcode_actions [2023-12-02 21:55:08,227 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_time [2023-12-02 21:55:08,227 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_time [2023-12-02 21:55:08,228 INFO L130 BoogieDeclarations]: Found specification of procedure ring_status_indication [2023-12-02 21:55:08,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ring_status_indication [2023-12-02 21:55:08,228 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2023-12-02 21:55:08,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2023-12-02 21:55:08,228 INFO L130 BoogieDeclarations]: Found specification of procedure led_indication [2023-12-02 21:55:08,229 INFO L138 BoogieDeclarations]: Found implementation of procedure led_indication [2023-12-02 21:55:08,229 INFO L130 BoogieDeclarations]: Found specification of procedure init_descr_ring [2023-12-02 21:55:08,229 INFO L138 BoogieDeclarations]: Found implementation of procedure init_descr_ring [2023-12-02 21:55:08,229 INFO L130 BoogieDeclarations]: Found specification of procedure port_to_mib [2023-12-02 21:55:08,229 INFO L138 BoogieDeclarations]: Found implementation of procedure port_to_mib [2023-12-02 21:55:08,229 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2023-12-02 21:55:08,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2023-12-02 21:55:08,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2023-12-02 21:55:08,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2023-12-02 21:55:08,230 INFO L130 BoogieDeclarations]: Found specification of procedure div_ratio [2023-12-02 21:55:08,230 INFO L138 BoogieDeclarations]: Found implementation of procedure div_ratio [2023-12-02 21:55:08,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-12-02 21:55:08,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert_linux_kernel_locking_spinlock__one_thread_double_unlock [2023-12-02 21:55:08,231 INFO L130 BoogieDeclarations]: Found specification of procedure smt_reset_defaults [2023-12-02 21:55:08,231 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_reset_defaults [2023-12-02 21:55:08,231 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_requeue_rxd [2023-12-02 21:55:08,231 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_requeue_rxd [2023-12-02 21:55:08,232 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ph_lem_start [2023-12-02 21:55:08,232 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ph_lem_start [2023-12-02 21:55:08,232 INFO L130 BoogieDeclarations]: Found specification of procedure smt_received_pack [2023-12-02 21:55:08,232 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_received_pack [2023-12-02 21:55:08,232 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_rx_queue [2023-12-02 21:55:08,232 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_rx_queue [2023-12-02 21:55:08,233 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2023-12-02 21:55:08,233 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2023-12-02 21:55:08,233 INFO L130 BoogieDeclarations]: Found specification of procedure smt_check_para [2023-12-02 21:55:08,233 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_check_para [2023-12-02 21:55:08,233 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_clear_txd [2023-12-02 21:55:08,233 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_clear_txd [2023-12-02 21:55:08,234 INFO L130 BoogieDeclarations]: Found specification of procedure sm_ma_control [2023-12-02 21:55:08,234 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_ma_control [2023-12-02 21:55:08,234 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2023-12-02 21:55:08,234 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2023-12-02 21:55:08,234 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_fill_rxd [2023-12-02 21:55:08,235 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_fill_rxd [2023-12-02 21:55:08,235 INFO L130 BoogieDeclarations]: Found specification of procedure is_individual [2023-12-02 21:55:08,235 INFO L138 BoogieDeclarations]: Found implementation of procedure is_individual [2023-12-02 21:55:08,235 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2023-12-02 21:55:08,235 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2023-12-02 21:55:08,235 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2023-12-02 21:55:08,236 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2023-12-02 21:55:08,236 INFO L130 BoogieDeclarations]: Found specification of procedure plc_send_bits [2023-12-02 21:55:08,236 INFO L138 BoogieDeclarations]: Found implementation of procedure plc_send_bits [2023-12-02 21:55:08,236 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2023-12-02 21:55:08,236 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2023-12-02 21:55:08,236 INFO L130 BoogieDeclarations]: Found specification of procedure netif_start_queue [2023-12-02 21:55:08,237 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_start_queue [2023-12-02 21:55:08,237 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2023-12-02 21:55:08,237 INFO L130 BoogieDeclarations]: Found specification of procedure mac_update_counter [2023-12-02 21:55:08,237 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_update_counter [2023-12-02 21:55:08,237 INFO L130 BoogieDeclarations]: Found specification of procedure smt_swap_short [2023-12-02 21:55:08,238 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_swap_short [2023-12-02 21:55:08,238 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_start [2023-12-02 21:55:08,238 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_start [2023-12-02 21:55:08,238 INFO L130 BoogieDeclarations]: Found specification of procedure smt_srf_event [2023-12-02 21:55:08,238 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_srf_event [2023-12-02 21:55:08,238 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2023-12-02 21:55:08,239 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_setcount [2023-12-02 21:55:08,239 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_setcount [2023-12-02 21:55:08,239 INFO L130 BoogieDeclarations]: Found specification of procedure stop_pcm_timer0 [2023-12-02 21:55:08,239 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_pcm_timer0 [2023-12-02 21:55:08,239 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_timestamp [2023-12-02 21:55:08,240 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_timestamp [2023-12-02 21:55:08,240 INFO L130 BoogieDeclarations]: Found specification of procedure smt_timer_start [2023-12-02 21:55:08,240 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_timer_start [2023-12-02 21:55:08,240 INFO L130 BoogieDeclarations]: Found specification of procedure card_stop [2023-12-02 21:55:08,240 INFO L138 BoogieDeclarations]: Found implementation of procedure card_stop [2023-12-02 21:55:08,240 INFO L130 BoogieDeclarations]: Found specification of procedure phy_index [2023-12-02 21:55:08,240 INFO L138 BoogieDeclarations]: Found implementation of procedure phy_index [2023-12-02 21:55:08,241 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2023-12-02 21:55:08,241 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2023-12-02 21:55:08,241 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2023-12-02 21:55:08,241 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2023-12-02 21:55:08,241 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2023-12-02 21:55:08,241 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-12-02 21:55:08,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~structbegin~int~structend~~TO~int [2023-12-02 21:55:08,241 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_srf [2023-12-02 21:55:08,241 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_srf [2023-12-02 21:55:08,242 INFO L130 BoogieDeclarations]: Found specification of procedure sm_pm_get_ls [2023-12-02 21:55:08,242 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_pm_get_ls [2023-12-02 21:55:08,242 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2023-12-02 21:55:08,242 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2023-12-02 21:55:08,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2023-12-02 21:55:08,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2023-12-02 21:55:08,242 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_remove_one [2023-12-02 21:55:08,242 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_remove_one [2023-12-02 21:55:08,242 INFO L130 BoogieDeclarations]: Found specification of procedure process_bw_alloc [2023-12-02 21:55:08,243 INFO L138 BoogieDeclarations]: Found implementation of procedure process_bw_alloc [2023-12-02 21:55:08,243 INFO L130 BoogieDeclarations]: Found specification of procedure ResetAdapter [2023-12-02 21:55:08,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ResetAdapter [2023-12-02 21:55:08,243 INFO L130 BoogieDeclarations]: Found specification of procedure dev_kfree_skb_irq [2023-12-02 21:55:08,243 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_kfree_skb_irq [2023-12-02 21:55:08,243 INFO L130 BoogieDeclarations]: Found specification of procedure fddi_type_trans [2023-12-02 21:55:08,243 INFO L138 BoogieDeclarations]: Found implementation of procedure fddi_type_trans [2023-12-02 21:55:08,243 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer1 [2023-12-02 21:55:08,243 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer1 [2023-12-02 21:55:08,244 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer0 [2023-12-02 21:55:08,244 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer0 [2023-12-02 21:55:08,244 INFO L130 BoogieDeclarations]: Found specification of procedure smt_emulate_token_ct [2023-12-02 21:55:08,244 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_emulate_token_ct [2023-12-02 21:55:08,244 INFO L130 BoogieDeclarations]: Found specification of procedure skb_reserve [2023-12-02 21:55:08,244 INFO L138 BoogieDeclarations]: Found implementation of procedure skb_reserve [2023-12-02 21:55:08,244 INFO L130 BoogieDeclarations]: Found specification of procedure smt_set_timestamp [2023-12-02 21:55:08,244 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_set_timestamp [2023-12-02 21:55:08,244 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_ptab [2023-12-02 21:55:08,244 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_ptab [2023-12-02 21:55:08,245 INFO L130 BoogieDeclarations]: Found specification of procedure start_rmt_timer2 [2023-12-02 21:55:08,245 INFO L138 BoogieDeclarations]: Found implementation of procedure start_rmt_timer2 [2023-12-02 21:55:08,245 INFO L130 BoogieDeclarations]: Found specification of procedure free_netdev [2023-12-02 21:55:08,245 INFO L138 BoogieDeclarations]: Found implementation of procedure free_netdev [2023-12-02 21:55:08,245 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_new_dup_actions [2023-12-02 21:55:08,245 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_new_dup_actions [2023-12-02 21:55:08,245 INFO L130 BoogieDeclarations]: Found specification of procedure smt_stat_counter [2023-12-02 21:55:08,245 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_stat_counter [2023-12-02 21:55:08,245 INFO L130 BoogieDeclarations]: Found specification of procedure timer_done [2023-12-02 21:55:08,245 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_done [2023-12-02 21:55:08,246 INFO L130 BoogieDeclarations]: Found specification of procedure set_formac_tsync [2023-12-02 21:55:08,246 INFO L138 BoogieDeclarations]: Found implementation of procedure set_formac_tsync [2023-12-02 21:55:08,246 INFO L130 BoogieDeclarations]: Found specification of procedure hwm_rx_frag [2023-12-02 21:55:08,246 INFO L138 BoogieDeclarations]: Found implementation of procedure hwm_rx_frag [2023-12-02 21:55:08,246 INFO L130 BoogieDeclarations]: Found specification of procedure hwm_conv_can [2023-12-02 21:55:08,246 INFO L138 BoogieDeclarations]: Found implementation of procedure hwm_conv_can [2023-12-02 21:55:08,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2023-12-02 21:55:08,246 INFO L130 BoogieDeclarations]: Found specification of procedure ess_send_frame [2023-12-02 21:55:08,246 INFO L138 BoogieDeclarations]: Found implementation of procedure ess_send_frame [2023-12-02 21:55:08,247 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_rx_complete [2023-12-02 21:55:08,247 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_rx_complete [2023-12-02 21:55:08,247 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_pr_debug [2023-12-02 21:55:08,247 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_pr_debug [2023-12-02 21:55:08,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_67 [2023-12-02 21:55:08,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_67 [2023-12-02 21:55:08,247 INFO L130 BoogieDeclarations]: Found specification of procedure hwt_stop [2023-12-02 21:55:08,247 INFO L138 BoogieDeclarations]: Found implementation of procedure hwt_stop [2023-12-02 21:55:08,247 INFO L130 BoogieDeclarations]: Found specification of procedure smt_get_tid [2023-12-02 21:55:08,247 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_get_tid [2023-12-02 21:55:08,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2023-12-02 21:55:08,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2023-12-02 21:55:08,248 INFO L130 BoogieDeclarations]: Found specification of procedure mac_drv_virt2phys [2023-12-02 21:55:08,248 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_drv_virt2phys [2023-12-02 21:55:08,248 INFO L130 BoogieDeclarations]: Found specification of procedure bitrev8 [2023-12-02 21:55:08,248 INFO L138 BoogieDeclarations]: Found implementation of procedure bitrev8 [2023-12-02 21:55:08,248 INFO L130 BoogieDeclarations]: Found specification of procedure mac_index [2023-12-02 21:55:08,248 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_index [2023-12-02 21:55:08,248 INFO L130 BoogieDeclarations]: Found specification of procedure smt_start_watchdog [2023-12-02 21:55:08,249 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_start_watchdog [2023-12-02 21:55:08,249 INFO L130 BoogieDeclarations]: Found specification of procedure ecm [2023-12-02 21:55:08,249 INFO L138 BoogieDeclarations]: Found implementation of procedure ecm [2023-12-02 21:55:08,249 INFO L130 BoogieDeclarations]: Found specification of procedure rmt_indication [2023-12-02 21:55:08,249 INFO L138 BoogieDeclarations]: Found implementation of procedure rmt_indication [2023-12-02 21:55:08,249 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_frame [2023-12-02 21:55:08,250 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_frame [2023-12-02 21:55:08,250 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_set_multicast_list [2023-12-02 21:55:08,250 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_set_multicast_list [2023-12-02 21:55:08,250 INFO L130 BoogieDeclarations]: Found specification of procedure mac_clear_multicast [2023-12-02 21:55:08,250 INFO L138 BoogieDeclarations]: Found implementation of procedure mac_clear_multicast [2023-12-02 21:55:08,250 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2023-12-02 21:55:08,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2023-12-02 21:55:08,251 INFO L130 BoogieDeclarations]: Found specification of procedure stop_ecm_timer [2023-12-02 21:55:08,251 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_ecm_timer [2023-12-02 21:55:08,251 INFO L130 BoogieDeclarations]: Found specification of procedure smt_send_rdf [2023-12-02 21:55:08,251 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_send_rdf [2023-12-02 21:55:08,251 INFO L130 BoogieDeclarations]: Found specification of procedure skfp_ctl_get_stats [2023-12-02 21:55:08,252 INFO L138 BoogieDeclarations]: Found implementation of procedure skfp_ctl_get_stats [2023-12-02 21:55:08,252 INFO L130 BoogieDeclarations]: Found specification of procedure queue_event [2023-12-02 21:55:08,252 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_event [2023-12-02 21:55:08,252 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer2 [2023-12-02 21:55:08,252 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer2 [2023-12-02 21:55:08,252 INFO L130 BoogieDeclarations]: Found specification of procedure sm_to_para [2023-12-02 21:55:08,253 INFO L138 BoogieDeclarations]: Found implementation of procedure sm_to_para [2023-12-02 21:55:08,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2023-12-02 21:55:08,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2023-12-02 21:55:08,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2023-12-02 21:55:08,253 INFO L130 BoogieDeclarations]: Found specification of procedure smt_fill_lem [2023-12-02 21:55:08,254 INFO L138 BoogieDeclarations]: Found implementation of procedure smt_fill_lem [2023-12-02 21:55:08,254 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer1 [2023-12-02 21:55:08,254 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer1 [2023-12-02 21:55:08,254 INFO L130 BoogieDeclarations]: Found specification of procedure stop_rmt_timer0 [2023-12-02 21:55:08,254 INFO L138 BoogieDeclarations]: Found implementation of procedure stop_rmt_timer0 [2023-12-02 21:55:08,254 INFO L130 BoogieDeclarations]: Found specification of procedure pc_rcode_actions [2023-12-02 21:55:08,255 INFO L138 BoogieDeclarations]: Found implementation of procedure pc_rcode_actions [2023-12-02 21:55:09,785 INFO L241 CfgBuilder]: Building ICFG [2023-12-02 21:55:09,791 INFO L267 CfgBuilder]: Building CFG for each procedure with an implementation [2023-12-02 21:55:09,972 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2023-12-02 21:56:58,458 INFO L775 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2023-12-02 21:57:00,085 INFO L282 CfgBuilder]: Performing block encoding [2023-12-02 21:57:13,971 INFO L304 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2023-12-02 21:57:13,971 INFO L309 CfgBuilder]: Removed 2 assume(true) statements. [2023-12-02 21:57:13,975 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 09:57:13 BoogieIcfgContainer [2023-12-02 21:57:13,975 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2023-12-02 21:57:13,976 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2023-12-02 21:57:13,976 INFO L270 PluginConnector]: Initializing CodeCheck... [2023-12-02 21:57:13,984 INFO L274 PluginConnector]: CodeCheck initialized [2023-12-02 21:57:13,984 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 02.12 09:57:13" (1/1) ... [2023-12-02 21:57:13,992 INFO L160 PredicateUnifier]: Initialized classic predicate unifier [2023-12-02 21:57:14,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:14,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6487 states to 4280 states and 6487 transitions. [2023-12-02 21:57:14,153 INFO L276 IsEmpty]: Start isEmpty. Operand 4280 states and 6487 transitions. [2023-12-02 21:57:14,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2023-12-02 21:57:14,159 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:14,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:14,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:15,316 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2023-12-02 21:57:16,459 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.13s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 21:57:16,700 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:16,727 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6497 states to 4285 states and 6497 transitions. [2023-12-02 21:57:16,727 INFO L276 IsEmpty]: Start isEmpty. Operand 4285 states and 6497 transitions. [2023-12-02 21:57:16,733 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2023-12-02 21:57:16,733 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:16,733 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:17,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:17,659 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2023-12-02 21:57:18,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:18,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6512 states to 4291 states and 6512 transitions. [2023-12-02 21:57:18,298 INFO L276 IsEmpty]: Start isEmpty. Operand 4291 states and 6512 transitions. [2023-12-02 21:57:18,303 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2023-12-02 21:57:18,303 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:18,303 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:18,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:19,195 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2023-12-02 21:57:20,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:20,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6531 states to 4300 states and 6531 transitions. [2023-12-02 21:57:20,539 INFO L276 IsEmpty]: Start isEmpty. Operand 4300 states and 6531 transitions. [2023-12-02 21:57:20,542 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 77 [2023-12-02 21:57:20,542 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:20,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:20,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:21,097 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2023-12-02 21:57:21,174 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:21,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6531 states to 4301 states and 6531 transitions. [2023-12-02 21:57:21,189 INFO L276 IsEmpty]: Start isEmpty. Operand 4301 states and 6531 transitions. [2023-12-02 21:57:21,191 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 78 [2023-12-02 21:57:21,191 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:21,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:21,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:21,889 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2023-12-02 21:57:22,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:22,319 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6544 states to 4306 states and 6544 transitions. [2023-12-02 21:57:22,319 INFO L276 IsEmpty]: Start isEmpty. Operand 4306 states and 6544 transitions. [2023-12-02 21:57:22,321 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 79 [2023-12-02 21:57:22,321 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:22,322 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:22,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:23,098 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2023-12-02 21:57:23,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:23,237 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6546 states to 4308 states and 6546 transitions. [2023-12-02 21:57:23,237 INFO L276 IsEmpty]: Start isEmpty. Operand 4308 states and 6546 transitions. [2023-12-02 21:57:23,239 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 80 [2023-12-02 21:57:23,239 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:23,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:23,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:23,904 INFO L134 CoverageAnalysis]: Checked inductivity of 90 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 90 trivial. 0 not checked. [2023-12-02 21:57:24,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:24,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6547 states to 4310 states and 6547 transitions. [2023-12-02 21:57:24,084 INFO L276 IsEmpty]: Start isEmpty. Operand 4310 states and 6547 transitions. [2023-12-02 21:57:24,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2023-12-02 21:57:24,086 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:24,086 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:24,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:25,034 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2023-12-02 21:57:26,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:26,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6561 states to 4315 states and 6561 transitions. [2023-12-02 21:57:26,643 INFO L276 IsEmpty]: Start isEmpty. Operand 4315 states and 6561 transitions. [2023-12-02 21:57:26,644 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2023-12-02 21:57:26,645 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:26,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:26,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:27,202 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2023-12-02 21:57:27,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:27,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6580 states to 4322 states and 6580 transitions. [2023-12-02 21:57:27,822 INFO L276 IsEmpty]: Start isEmpty. Operand 4322 states and 6580 transitions. [2023-12-02 21:57:27,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 82 [2023-12-02 21:57:27,823 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:27,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:28,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:28,500 INFO L134 CoverageAnalysis]: Checked inductivity of 108 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2023-12-02 21:57:28,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:28,590 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6581 states to 4323 states and 6581 transitions. [2023-12-02 21:57:28,590 INFO L276 IsEmpty]: Start isEmpty. Operand 4323 states and 6581 transitions. [2023-12-02 21:57:28,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 86 [2023-12-02 21:57:28,592 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:28,593 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:29,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:29,466 INFO L134 CoverageAnalysis]: Checked inductivity of 92 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 92 trivial. 0 not checked. [2023-12-02 21:57:29,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:29,580 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6582 states to 4324 states and 6582 transitions. [2023-12-02 21:57:29,580 INFO L276 IsEmpty]: Start isEmpty. Operand 4324 states and 6582 transitions. [2023-12-02 21:57:29,582 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 84 [2023-12-02 21:57:29,582 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:29,583 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:30,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:30,377 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2023-12-02 21:57:30,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:30,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6584 states to 4326 states and 6584 transitions. [2023-12-02 21:57:30,535 INFO L276 IsEmpty]: Start isEmpty. Operand 4326 states and 6584 transitions. [2023-12-02 21:57:30,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2023-12-02 21:57:30,537 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:30,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:30,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:31,205 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2023-12-02 21:57:31,275 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:31,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6585 states to 4327 states and 6585 transitions. [2023-12-02 21:57:31,290 INFO L276 IsEmpty]: Start isEmpty. Operand 4327 states and 6585 transitions. [2023-12-02 21:57:31,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 88 [2023-12-02 21:57:31,293 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:31,293 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:31,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:32,004 INFO L134 CoverageAnalysis]: Checked inductivity of 106 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 106 trivial. 0 not checked. [2023-12-02 21:57:33,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:33,644 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6594 states to 4331 states and 6594 transitions. [2023-12-02 21:57:33,644 INFO L276 IsEmpty]: Start isEmpty. Operand 4331 states and 6594 transitions. [2023-12-02 21:57:33,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2023-12-02 21:57:33,646 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:33,646 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:34,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:34,396 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2023-12-02 21:57:35,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:35,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6601 states to 4335 states and 6601 transitions. [2023-12-02 21:57:35,278 INFO L276 IsEmpty]: Start isEmpty. Operand 4335 states and 6601 transitions. [2023-12-02 21:57:35,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 87 [2023-12-02 21:57:35,280 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:35,280 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:35,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:35,943 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2023-12-02 21:57:36,105 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:36,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6605 states to 4339 states and 6605 transitions. [2023-12-02 21:57:36,121 INFO L276 IsEmpty]: Start isEmpty. Operand 4339 states and 6605 transitions. [2023-12-02 21:57:36,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2023-12-02 21:57:36,122 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:36,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:36,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:36,776 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2023-12-02 21:57:37,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:37,068 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6622 states to 4345 states and 6622 transitions. [2023-12-02 21:57:37,068 INFO L276 IsEmpty]: Start isEmpty. Operand 4345 states and 6622 transitions. [2023-12-02 21:57:37,070 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 90 [2023-12-02 21:57:37,070 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:37,070 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:37,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:37,725 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2023-12-02 21:57:40,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:40,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6646 states to 4352 states and 6646 transitions. [2023-12-02 21:57:40,346 INFO L276 IsEmpty]: Start isEmpty. Operand 4352 states and 6646 transitions. [2023-12-02 21:57:40,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2023-12-02 21:57:40,347 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:40,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:40,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:40,930 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 107 trivial. 0 not checked. [2023-12-02 21:57:42,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:42,889 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6658 states to 4357 states and 6658 transitions. [2023-12-02 21:57:42,889 INFO L276 IsEmpty]: Start isEmpty. Operand 4357 states and 6658 transitions. [2023-12-02 21:57:42,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2023-12-02 21:57:42,890 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:42,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:43,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:43,639 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2023-12-02 21:57:46,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:46,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6675 states to 4363 states and 6675 transitions. [2023-12-02 21:57:46,796 INFO L276 IsEmpty]: Start isEmpty. Operand 4363 states and 6675 transitions. [2023-12-02 21:57:46,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 91 [2023-12-02 21:57:46,797 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:46,797 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:47,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:47,379 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2023-12-02 21:57:47,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:47,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6676 states to 4364 states and 6676 transitions. [2023-12-02 21:57:47,863 INFO L276 IsEmpty]: Start isEmpty. Operand 4364 states and 6676 transitions. [2023-12-02 21:57:47,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2023-12-02 21:57:47,864 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:47,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:48,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:48,612 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2023-12-02 21:57:53,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:53,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6693 states to 4371 states and 6693 transitions. [2023-12-02 21:57:53,164 INFO L276 IsEmpty]: Start isEmpty. Operand 4371 states and 6693 transitions. [2023-12-02 21:57:53,165 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2023-12-02 21:57:53,165 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:53,166 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:57:53,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:57:53,926 INFO L134 CoverageAnalysis]: Checked inductivity of 131 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2023-12-02 21:57:59,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:57:59,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6715 states to 4380 states and 6715 transitions. [2023-12-02 21:57:59,921 INFO L276 IsEmpty]: Start isEmpty. Operand 4380 states and 6715 transitions. [2023-12-02 21:57:59,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 93 [2023-12-02 21:57:59,922 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:57:59,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:00,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:00,335 INFO L134 CoverageAnalysis]: Checked inductivity of 112 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2023-12-02 21:58:00,479 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:00,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6717 states to 4381 states and 6717 transitions. [2023-12-02 21:58:00,489 INFO L276 IsEmpty]: Start isEmpty. Operand 4381 states and 6717 transitions. [2023-12-02 21:58:00,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2023-12-02 21:58:00,490 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:00,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:00,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:01,003 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2023-12-02 21:58:01,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:01,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6726 states to 4388 states and 6726 transitions. [2023-12-02 21:58:01,226 INFO L276 IsEmpty]: Start isEmpty. Operand 4388 states and 6726 transitions. [2023-12-02 21:58:01,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 92 [2023-12-02 21:58:01,228 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:01,228 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:01,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:01,759 INFO L134 CoverageAnalysis]: Checked inductivity of 105 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 105 trivial. 0 not checked. [2023-12-02 21:58:02,699 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:02,711 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6767 states to 4405 states and 6767 transitions. [2023-12-02 21:58:02,711 INFO L276 IsEmpty]: Start isEmpty. Operand 4405 states and 6767 transitions. [2023-12-02 21:58:02,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 96 [2023-12-02 21:58:02,713 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:02,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:03,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:03,681 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2023-12-02 21:58:10,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:10,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6784 states to 4412 states and 6784 transitions. [2023-12-02 21:58:10,258 INFO L276 IsEmpty]: Start isEmpty. Operand 4412 states and 6784 transitions. [2023-12-02 21:58:10,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 95 [2023-12-02 21:58:10,259 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:10,259 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:10,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:10,839 INFO L134 CoverageAnalysis]: Checked inductivity of 107 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 104 trivial. 0 not checked. [2023-12-02 21:58:10,901 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:10,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6785 states to 4413 states and 6785 transitions. [2023-12-02 21:58:10,911 INFO L276 IsEmpty]: Start isEmpty. Operand 4413 states and 6785 transitions. [2023-12-02 21:58:10,913 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2023-12-02 21:58:10,913 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:10,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:11,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:11,427 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2023-12-02 21:58:11,478 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:11,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6786 states to 4414 states and 6786 transitions. [2023-12-02 21:58:11,488 INFO L276 IsEmpty]: Start isEmpty. Operand 4414 states and 6786 transitions. [2023-12-02 21:58:11,489 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 97 [2023-12-02 21:58:11,490 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:11,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:11,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:12,080 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2023-12-02 21:58:16,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:16,467 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6789 states to 4417 states and 6789 transitions. [2023-12-02 21:58:16,467 INFO L276 IsEmpty]: Start isEmpty. Operand 4417 states and 6789 transitions. [2023-12-02 21:58:16,469 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2023-12-02 21:58:16,469 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:16,469 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:16,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:16,994 INFO L134 CoverageAnalysis]: Checked inductivity of 132 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2023-12-02 21:58:20,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:20,370 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6791 states to 4420 states and 6791 transitions. [2023-12-02 21:58:20,370 INFO L276 IsEmpty]: Start isEmpty. Operand 4420 states and 6791 transitions. [2023-12-02 21:58:20,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2023-12-02 21:58:20,371 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:20,371 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:20,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:20,814 INFO L134 CoverageAnalysis]: Checked inductivity of 164 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2023-12-02 21:58:21,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:21,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6790 states to 4420 states and 6790 transitions. [2023-12-02 21:58:21,723 INFO L276 IsEmpty]: Start isEmpty. Operand 4420 states and 6790 transitions. [2023-12-02 21:58:21,724 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2023-12-02 21:58:21,724 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:21,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:21,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:22,132 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 143 trivial. 0 not checked. [2023-12-02 21:58:22,266 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:22,276 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6789 states to 4420 states and 6789 transitions. [2023-12-02 21:58:22,276 INFO L276 IsEmpty]: Start isEmpty. Operand 4420 states and 6789 transitions. [2023-12-02 21:58:22,277 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 101 [2023-12-02 21:58:22,277 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:22,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:22,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:22,786 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2023-12-02 21:58:23,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:23,281 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6825 states to 4437 states and 6825 transitions. [2023-12-02 21:58:23,281 INFO L276 IsEmpty]: Start isEmpty. Operand 4437 states and 6825 transitions. [2023-12-02 21:58:23,282 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2023-12-02 21:58:23,282 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:23,282 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:23,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:24,148 INFO L134 CoverageAnalysis]: Checked inductivity of 111 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 102 trivial. 0 not checked. [2023-12-02 21:58:29,874 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:29,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6858 states to 4450 states and 6858 transitions. [2023-12-02 21:58:29,884 INFO L276 IsEmpty]: Start isEmpty. Operand 4450 states and 6858 transitions. [2023-12-02 21:58:29,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2023-12-02 21:58:29,886 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:29,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:30,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:32,616 INFO L134 CoverageAnalysis]: Checked inductivity of 155 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2023-12-02 21:58:34,318 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.13s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 21:58:41,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:41,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6961 states to 4479 states and 6945 transitions. [2023-12-02 21:58:41,172 INFO L276 IsEmpty]: Start isEmpty. Operand 4479 states and 6945 transitions. [2023-12-02 21:58:41,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2023-12-02 21:58:41,174 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:41,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:41,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:41,984 INFO L134 CoverageAnalysis]: Checked inductivity of 122 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 119 trivial. 0 not checked. [2023-12-02 21:58:42,141 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:42,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6962 states to 4480 states and 6946 transitions. [2023-12-02 21:58:42,161 INFO L276 IsEmpty]: Start isEmpty. Operand 4480 states and 6946 transitions. [2023-12-02 21:58:42,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 102 [2023-12-02 21:58:42,162 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:42,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:42,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:42,733 INFO L134 CoverageAnalysis]: Checked inductivity of 126 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 126 trivial. 0 not checked. [2023-12-02 21:58:43,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:43,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6963 states to 4481 states and 6947 transitions. [2023-12-02 21:58:43,550 INFO L276 IsEmpty]: Start isEmpty. Operand 4481 states and 6947 transitions. [2023-12-02 21:58:43,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2023-12-02 21:58:43,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:43,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:43,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:44,014 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2023-12-02 21:58:44,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:44,740 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6972 states to 4488 states and 6956 transitions. [2023-12-02 21:58:44,740 INFO L276 IsEmpty]: Start isEmpty. Operand 4488 states and 6956 transitions. [2023-12-02 21:58:44,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2023-12-02 21:58:44,742 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:44,742 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:44,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:45,160 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2023-12-02 21:58:46,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:46,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6981 states to 4495 states and 6965 transitions. [2023-12-02 21:58:46,095 INFO L276 IsEmpty]: Start isEmpty. Operand 4495 states and 6965 transitions. [2023-12-02 21:58:46,098 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2023-12-02 21:58:46,098 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:46,098 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:46,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:46,992 INFO L134 CoverageAnalysis]: Checked inductivity of 167 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2023-12-02 21:58:47,087 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:47,103 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6986 states to 4499 states and 6970 transitions. [2023-12-02 21:58:47,103 INFO L276 IsEmpty]: Start isEmpty. Operand 4499 states and 6970 transitions. [2023-12-02 21:58:47,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2023-12-02 21:58:47,105 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:47,105 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:47,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:47,802 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2023-12-02 21:58:50,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:50,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7022 states to 4516 states and 7006 transitions. [2023-12-02 21:58:50,202 INFO L276 IsEmpty]: Start isEmpty. Operand 4516 states and 7006 transitions. [2023-12-02 21:58:50,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2023-12-02 21:58:50,203 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:50,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:50,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:50,843 INFO L134 CoverageAnalysis]: Checked inductivity of 129 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 123 trivial. 0 not checked. [2023-12-02 21:58:52,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:52,642 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7033 states to 4520 states and 7017 transitions. [2023-12-02 21:58:52,642 INFO L276 IsEmpty]: Start isEmpty. Operand 4520 states and 7017 transitions. [2023-12-02 21:58:52,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2023-12-02 21:58:52,643 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:52,643 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:52,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:53,180 INFO L134 CoverageAnalysis]: Checked inductivity of 127 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 127 trivial. 0 not checked. [2023-12-02 21:58:53,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:58:53,233 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7034 states to 4521 states and 7018 transitions. [2023-12-02 21:58:53,233 INFO L276 IsEmpty]: Start isEmpty. Operand 4521 states and 7018 transitions. [2023-12-02 21:58:53,235 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2023-12-02 21:58:53,235 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:58:53,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:58:53,533 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:58:54,450 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2023-12-02 21:59:01,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:59:01,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7061 states to 4531 states and 7045 transitions. [2023-12-02 21:59:01,917 INFO L276 IsEmpty]: Start isEmpty. Operand 4531 states and 7045 transitions. [2023-12-02 21:59:01,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2023-12-02 21:59:01,919 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:59:01,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:59:02,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:59:02,349 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2023-12-02 21:59:03,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:59:03,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7070 states to 4538 states and 7054 transitions. [2023-12-02 21:59:03,431 INFO L276 IsEmpty]: Start isEmpty. Operand 4538 states and 7054 transitions. [2023-12-02 21:59:03,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2023-12-02 21:59:03,433 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:59:03,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:59:03,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:59:04,904 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 155 trivial. 0 not checked. [2023-12-02 21:59:08,281 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.10s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 21:59:16,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:59:16,160 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7167 states to 4566 states and 7134 transitions. [2023-12-02 21:59:16,160 INFO L276 IsEmpty]: Start isEmpty. Operand 4566 states and 7134 transitions. [2023-12-02 21:59:16,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2023-12-02 21:59:16,163 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:59:16,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:59:16,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:59:17,023 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2023-12-02 21:59:17,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:59:17,144 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7172 states to 4570 states and 7139 transitions. [2023-12-02 21:59:17,144 INFO L276 IsEmpty]: Start isEmpty. Operand 4570 states and 7139 transitions. [2023-12-02 21:59:17,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 108 [2023-12-02 21:59:17,147 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:59:17,147 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:59:17,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:59:18,491 INFO L134 CoverageAnalysis]: Checked inductivity of 134 backedges. 18 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2023-12-02 21:59:30,575 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:59:30,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7205 states to 4584 states and 7172 transitions. [2023-12-02 21:59:30,587 INFO L276 IsEmpty]: Start isEmpty. Operand 4584 states and 7172 transitions. [2023-12-02 21:59:30,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2023-12-02 21:59:30,589 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:59:30,589 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:59:30,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:59:31,419 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2023-12-02 21:59:35,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:59:35,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7220 states to 4592 states and 7187 transitions. [2023-12-02 21:59:35,898 INFO L276 IsEmpty]: Start isEmpty. Operand 4592 states and 7187 transitions. [2023-12-02 21:59:35,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2023-12-02 21:59:35,900 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:59:35,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:59:36,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:59:36,701 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2023-12-02 21:59:36,880 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:59:36,891 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7229 states to 4598 states and 7195 transitions. [2023-12-02 21:59:36,891 INFO L276 IsEmpty]: Start isEmpty. Operand 4598 states and 7195 transitions. [2023-12-02 21:59:36,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 109 [2023-12-02 21:59:36,892 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:59:36,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:59:37,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:59:38,218 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2023-12-02 21:59:53,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 21:59:53,017 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7263 states to 4613 states and 7229 transitions. [2023-12-02 21:59:53,017 INFO L276 IsEmpty]: Start isEmpty. Operand 4613 states and 7229 transitions. [2023-12-02 21:59:53,019 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2023-12-02 21:59:53,019 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 21:59:53,019 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 21:59:53,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 21:59:53,622 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2023-12-02 22:00:01,712 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:00:01,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7296 states to 4632 states and 7262 transitions. [2023-12-02 22:00:01,724 INFO L276 IsEmpty]: Start isEmpty. Operand 4632 states and 7262 transitions. [2023-12-02 22:00:01,726 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2023-12-02 22:00:01,726 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:00:01,726 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:00:02,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:00:02,258 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2023-12-02 22:00:07,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:00:07,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7319 states to 4648 states and 7285 transitions. [2023-12-02 22:00:07,461 INFO L276 IsEmpty]: Start isEmpty. Operand 4648 states and 7285 transitions. [2023-12-02 22:00:07,463 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2023-12-02 22:00:07,463 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:00:07,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:00:07,736 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:00:07,993 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2023-12-02 22:00:10,176 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:00:10,187 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7326 states to 4651 states and 7292 transitions. [2023-12-02 22:00:10,187 INFO L276 IsEmpty]: Start isEmpty. Operand 4651 states and 7292 transitions. [2023-12-02 22:00:10,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2023-12-02 22:00:10,188 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:00:10,189 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:00:10,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:00:12,098 INFO L134 CoverageAnalysis]: Checked inductivity of 163 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 159 trivial. 0 not checked. [2023-12-02 22:00:16,183 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.05s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 22:00:32,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:00:32,754 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7406 states to 4680 states and 7354 transitions. [2023-12-02 22:00:32,755 INFO L276 IsEmpty]: Start isEmpty. Operand 4680 states and 7354 transitions. [2023-12-02 22:00:32,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2023-12-02 22:00:32,756 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:00:32,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:00:33,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:00:34,127 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2023-12-02 22:00:42,263 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:00:42,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7422 states to 4686 states and 7370 transitions. [2023-12-02 22:00:42,275 INFO L276 IsEmpty]: Start isEmpty. Operand 4686 states and 7370 transitions. [2023-12-02 22:00:42,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2023-12-02 22:00:42,276 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:00:42,277 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:00:42,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:00:42,710 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 120 trivial. 0 not checked. [2023-12-02 22:00:48,461 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:00:48,471 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7434 states to 4690 states and 7382 transitions. [2023-12-02 22:00:48,471 INFO L276 IsEmpty]: Start isEmpty. Operand 4690 states and 7382 transitions. [2023-12-02 22:00:48,473 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2023-12-02 22:00:48,473 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:00:48,473 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:00:48,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:00:48,948 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 145 trivial. 0 not checked. [2023-12-02 22:00:51,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:00:51,904 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7440 states to 4694 states and 7388 transitions. [2023-12-02 22:00:51,904 INFO L276 IsEmpty]: Start isEmpty. Operand 4694 states and 7388 transitions. [2023-12-02 22:00:51,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2023-12-02 22:00:51,906 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:00:51,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:00:52,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:00:52,588 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2023-12-02 22:00:54,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:00:55,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7456 states to 4699 states and 7404 transitions. [2023-12-02 22:00:55,007 INFO L276 IsEmpty]: Start isEmpty. Operand 4699 states and 7404 transitions. [2023-12-02 22:00:55,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2023-12-02 22:00:55,009 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:00:55,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:00:55,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:00:55,727 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2023-12-02 22:00:55,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:00:55,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7465 states to 4706 states and 7413 transitions. [2023-12-02 22:00:55,973 INFO L276 IsEmpty]: Start isEmpty. Operand 4706 states and 7413 transitions. [2023-12-02 22:00:55,975 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2023-12-02 22:00:55,975 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:00:55,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:00:56,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:00:57,477 INFO L134 CoverageAnalysis]: Checked inductivity of 139 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2023-12-02 22:01:17,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:01:17,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7503 states to 4725 states and 7451 transitions. [2023-12-02 22:01:17,132 INFO L276 IsEmpty]: Start isEmpty. Operand 4725 states and 7451 transitions. [2023-12-02 22:01:17,134 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2023-12-02 22:01:17,134 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:01:17,134 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:01:17,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:01:17,641 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2023-12-02 22:01:24,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:01:24,522 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7520 states to 4735 states and 7468 transitions. [2023-12-02 22:01:24,523 INFO L276 IsEmpty]: Start isEmpty. Operand 4735 states and 7468 transitions. [2023-12-02 22:01:24,525 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-12-02 22:01:24,525 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:01:24,525 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:01:24,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:01:26,236 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2023-12-02 22:01:31,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:01:31,167 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7532 states to 4741 states and 7480 transitions. [2023-12-02 22:01:31,167 INFO L276 IsEmpty]: Start isEmpty. Operand 4741 states and 7480 transitions. [2023-12-02 22:01:31,170 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2023-12-02 22:01:31,170 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:01:31,170 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:01:31,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:01:31,726 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2023-12-02 22:01:34,809 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:01:34,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7540 states to 4744 states and 7488 transitions. [2023-12-02 22:01:34,819 INFO L276 IsEmpty]: Start isEmpty. Operand 4744 states and 7488 transitions. [2023-12-02 22:01:34,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-12-02 22:01:34,821 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:01:34,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:01:35,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:01:35,358 INFO L134 CoverageAnalysis]: Checked inductivity of 153 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2023-12-02 22:01:38,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:01:38,556 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7549 states to 4747 states and 7497 transitions. [2023-12-02 22:01:38,556 INFO L276 IsEmpty]: Start isEmpty. Operand 4747 states and 7497 transitions. [2023-12-02 22:01:38,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-12-02 22:01:38,558 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:01:38,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:01:38,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:01:39,320 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 171 trivial. 0 not checked. [2023-12-02 22:01:49,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:01:49,762 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7575 states to 4760 states and 7523 transitions. [2023-12-02 22:01:49,762 INFO L276 IsEmpty]: Start isEmpty. Operand 4760 states and 7523 transitions. [2023-12-02 22:01:49,764 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2023-12-02 22:01:49,764 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:01:49,764 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:01:50,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:01:50,363 INFO L134 CoverageAnalysis]: Checked inductivity of 128 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 125 trivial. 0 not checked. [2023-12-02 22:01:50,568 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:01:50,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7576 states to 4761 states and 7524 transitions. [2023-12-02 22:01:50,584 INFO L276 IsEmpty]: Start isEmpty. Operand 4761 states and 7524 transitions. [2023-12-02 22:01:50,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-12-02 22:01:50,587 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:01:50,588 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:01:50,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:01:51,394 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2023-12-02 22:01:57,218 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:01:57,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7591 states to 4769 states and 7539 transitions. [2023-12-02 22:01:57,228 INFO L276 IsEmpty]: Start isEmpty. Operand 4769 states and 7539 transitions. [2023-12-02 22:01:57,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2023-12-02 22:01:57,230 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:01:57,230 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:01:57,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:01:57,753 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2023-12-02 22:02:11,953 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:02:11,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7632 states to 4790 states and 7580 transitions. [2023-12-02 22:02:11,963 INFO L276 IsEmpty]: Start isEmpty. Operand 4790 states and 7580 transitions. [2023-12-02 22:02:11,965 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2023-12-02 22:02:11,965 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:02:11,965 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:02:12,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:02:12,748 INFO L134 CoverageAnalysis]: Checked inductivity of 183 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 181 trivial. 0 not checked. [2023-12-02 22:02:12,981 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:02:12,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7641 states to 4796 states and 7588 transitions. [2023-12-02 22:02:12,994 INFO L276 IsEmpty]: Start isEmpty. Operand 4796 states and 7588 transitions. [2023-12-02 22:02:12,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-12-02 22:02:12,997 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:02:12,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:02:13,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:02:13,712 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 191 trivial. 0 not checked. [2023-12-02 22:02:16,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:02:16,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7642 states to 4797 states and 7589 transitions. [2023-12-02 22:02:16,979 INFO L276 IsEmpty]: Start isEmpty. Operand 4797 states and 7589 transitions. [2023-12-02 22:02:16,981 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2023-12-02 22:02:16,981 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:02:16,981 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:02:17,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:02:17,417 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2023-12-02 22:02:21,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:02:21,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7646 states to 4798 states and 7593 transitions. [2023-12-02 22:02:21,099 INFO L276 IsEmpty]: Start isEmpty. Operand 4798 states and 7593 transitions. [2023-12-02 22:02:21,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2023-12-02 22:02:21,101 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:02:21,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:02:21,352 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:02:21,514 INFO L134 CoverageAnalysis]: Checked inductivity of 135 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 121 trivial. 0 not checked. [2023-12-02 22:02:33,714 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:02:33,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7687 states to 4809 states and 7634 transitions. [2023-12-02 22:02:33,725 INFO L276 IsEmpty]: Start isEmpty. Operand 4809 states and 7634 transitions. [2023-12-02 22:02:33,727 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2023-12-02 22:02:33,727 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:02:33,727 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:02:34,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:02:35,594 INFO L134 CoverageAnalysis]: Checked inductivity of 149 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 132 trivial. 0 not checked. [2023-12-02 22:02:56,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:02:56,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7718 states to 4821 states and 7665 transitions. [2023-12-02 22:02:56,847 INFO L276 IsEmpty]: Start isEmpty. Operand 4821 states and 7665 transitions. [2023-12-02 22:02:56,850 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2023-12-02 22:02:56,850 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:02:56,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:02:57,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:02:57,394 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2023-12-02 22:03:05,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:03:05,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7741 states to 4826 states and 7688 transitions. [2023-12-02 22:03:05,736 INFO L276 IsEmpty]: Start isEmpty. Operand 4826 states and 7688 transitions. [2023-12-02 22:03:05,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2023-12-02 22:03:05,738 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:03:05,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:03:06,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:03:06,185 INFO L134 CoverageAnalysis]: Checked inductivity of 158 backedges. 19 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2023-12-02 22:03:11,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:03:11,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7776 states to 4843 states and 7723 transitions. [2023-12-02 22:03:11,805 INFO L276 IsEmpty]: Start isEmpty. Operand 4843 states and 7723 transitions. [2023-12-02 22:03:11,806 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2023-12-02 22:03:11,806 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:03:11,806 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:03:12,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:03:12,611 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2023-12-02 22:03:16,397 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:03:16,410 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7796 states to 4850 states and 7743 transitions. [2023-12-02 22:03:16,410 INFO L276 IsEmpty]: Start isEmpty. Operand 4850 states and 7743 transitions. [2023-12-02 22:03:16,411 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2023-12-02 22:03:16,411 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:03:16,412 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:03:16,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:03:16,941 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2023-12-02 22:03:17,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:03:17,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7797 states to 4851 states and 7744 transitions. [2023-12-02 22:03:17,021 INFO L276 IsEmpty]: Start isEmpty. Operand 4851 states and 7744 transitions. [2023-12-02 22:03:17,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-12-02 22:03:17,022 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:03:17,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:03:17,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:03:19,550 INFO L134 CoverageAnalysis]: Checked inductivity of 173 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 167 trivial. 0 not checked. [2023-12-02 22:03:26,396 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.71s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2023-12-02 22:03:56,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:03:56,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7875 states to 4881 states and 7803 transitions. [2023-12-02 22:03:56,365 INFO L276 IsEmpty]: Start isEmpty. Operand 4881 states and 7803 transitions. [2023-12-02 22:03:56,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2023-12-02 22:03:56,367 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:03:56,367 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:03:56,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:03:56,870 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 173 trivial. 0 not checked. [2023-12-02 22:04:06,159 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:04:06,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7893 states to 4887 states and 7821 transitions. [2023-12-02 22:04:06,175 INFO L276 IsEmpty]: Start isEmpty. Operand 4887 states and 7821 transitions. [2023-12-02 22:04:06,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2023-12-02 22:04:06,177 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:04:06,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:04:06,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:04:06,711 INFO L134 CoverageAnalysis]: Checked inductivity of 154 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2023-12-02 22:04:08,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:04:08,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7894 states to 4888 states and 7822 transitions. [2023-12-02 22:04:08,909 INFO L276 IsEmpty]: Start isEmpty. Operand 4888 states and 7822 transitions. [2023-12-02 22:04:08,910 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2023-12-02 22:04:08,910 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:04:08,910 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:04:09,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:04:09,334 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2023-12-02 22:04:18,703 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:04:18,714 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7917 states to 4896 states and 7845 transitions. [2023-12-02 22:04:18,714 INFO L276 IsEmpty]: Start isEmpty. Operand 4896 states and 7845 transitions. [2023-12-02 22:04:18,715 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2023-12-02 22:04:18,715 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:04:18,715 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:04:18,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:04:19,130 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2023-12-02 22:04:27,870 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:04:27,880 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7938 states to 4901 states and 7866 transitions. [2023-12-02 22:04:27,880 INFO L276 IsEmpty]: Start isEmpty. Operand 4901 states and 7866 transitions. [2023-12-02 22:04:27,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2023-12-02 22:04:27,882 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:04:27,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:04:28,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:04:28,298 INFO L134 CoverageAnalysis]: Checked inductivity of 159 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 139 trivial. 0 not checked. [2023-12-02 22:04:35,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:04:35,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7974 states to 4918 states and 7902 transitions. [2023-12-02 22:04:35,135 INFO L276 IsEmpty]: Start isEmpty. Operand 4918 states and 7902 transitions. [2023-12-02 22:04:35,136 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2023-12-02 22:04:35,136 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:04:35,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:04:35,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:04:35,557 INFO L134 CoverageAnalysis]: Checked inductivity of 175 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 154 trivial. 0 not checked. [2023-12-02 22:04:40,185 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:04:40,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7980 states to 4921 states and 7908 transitions. [2023-12-02 22:04:40,196 INFO L276 IsEmpty]: Start isEmpty. Operand 4921 states and 7908 transitions. [2023-12-02 22:04:40,197 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2023-12-02 22:04:40,197 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:04:40,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:04:40,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:04:41,012 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2023-12-02 22:04:48,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:04:48,443 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7996 states to 4926 states and 7924 transitions. [2023-12-02 22:04:48,443 INFO L276 IsEmpty]: Start isEmpty. Operand 4926 states and 7924 transitions. [2023-12-02 22:04:48,445 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2023-12-02 22:04:48,445 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:04:48,445 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:04:48,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:04:48,985 INFO L134 CoverageAnalysis]: Checked inductivity of 206 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 198 trivial. 0 not checked. [2023-12-02 22:05:08,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:05:08,550 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8027 states to 4940 states and 7955 transitions. [2023-12-02 22:05:08,550 INFO L276 IsEmpty]: Start isEmpty. Operand 4940 states and 7955 transitions. [2023-12-02 22:05:08,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2023-12-02 22:05:08,552 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:05:08,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:05:08,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:05:09,285 INFO L134 CoverageAnalysis]: Checked inductivity of 181 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2023-12-02 22:05:09,521 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:05:09,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8036 states to 4947 states and 7964 transitions. [2023-12-02 22:05:09,532 INFO L276 IsEmpty]: Start isEmpty. Operand 4947 states and 7964 transitions. [2023-12-02 22:05:09,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2023-12-02 22:05:09,534 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:05:09,534 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:05:09,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:05:09,993 INFO L134 CoverageAnalysis]: Checked inductivity of 160 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 137 trivial. 0 not checked. [2023-12-02 22:05:25,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:05:25,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8064 states to 4953 states and 7992 transitions. [2023-12-02 22:05:25,973 INFO L276 IsEmpty]: Start isEmpty. Operand 4953 states and 7992 transitions. [2023-12-02 22:05:25,974 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2023-12-02 22:05:25,974 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:05:25,975 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:05:26,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:05:26,595 INFO L134 CoverageAnalysis]: Checked inductivity of 146 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 146 trivial. 0 not checked. [2023-12-02 22:05:29,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:05:29,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8065 states to 4954 states and 7993 transitions. [2023-12-02 22:05:29,354 INFO L276 IsEmpty]: Start isEmpty. Operand 4954 states and 7993 transitions. [2023-12-02 22:05:29,357 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2023-12-02 22:05:29,357 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:05:29,357 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:05:29,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:05:30,240 INFO L134 CoverageAnalysis]: Checked inductivity of 191 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 191 trivial. 0 not checked. [2023-12-02 22:05:30,414 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:05:30,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8071 states to 4955 states and 7999 transitions. [2023-12-02 22:05:30,430 INFO L276 IsEmpty]: Start isEmpty. Operand 4955 states and 7999 transitions. [2023-12-02 22:05:30,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2023-12-02 22:05:30,432 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:05:30,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:05:30,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:05:31,006 INFO L134 CoverageAnalysis]: Checked inductivity of 211 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 200 trivial. 0 not checked. [2023-12-02 22:05:41,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:05:41,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8079 states to 4957 states and 8007 transitions. [2023-12-02 22:05:41,155 INFO L276 IsEmpty]: Start isEmpty. Operand 4957 states and 8007 transitions. [2023-12-02 22:05:41,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2023-12-02 22:05:41,157 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:05:41,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:05:41,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:05:41,932 INFO L134 CoverageAnalysis]: Checked inductivity of 185 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2023-12-02 22:05:55,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:05:55,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8104 states to 4970 states and 8032 transitions. [2023-12-02 22:05:55,389 INFO L276 IsEmpty]: Start isEmpty. Operand 4970 states and 8032 transitions. [2023-12-02 22:05:55,391 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2023-12-02 22:05:55,391 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:05:55,391 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:05:55,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:05:56,013 INFO L134 CoverageAnalysis]: Checked inductivity of 157 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2023-12-02 22:06:04,035 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:06:04,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8127 states to 4977 states and 8055 transitions. [2023-12-02 22:06:04,049 INFO L276 IsEmpty]: Start isEmpty. Operand 4977 states and 8055 transitions. [2023-12-02 22:06:04,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2023-12-02 22:06:04,051 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:06:04,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:06:04,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:06:04,703 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2023-12-02 22:06:14,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:06:14,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8137 states to 4980 states and 8065 transitions. [2023-12-02 22:06:14,749 INFO L276 IsEmpty]: Start isEmpty. Operand 4980 states and 8065 transitions. [2023-12-02 22:06:14,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2023-12-02 22:06:14,751 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:06:14,751 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:06:15,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:06:15,513 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2023-12-02 22:06:20,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:06:20,873 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8160 states to 4985 states and 8088 transitions. [2023-12-02 22:06:20,873 INFO L276 IsEmpty]: Start isEmpty. Operand 4985 states and 8088 transitions. [2023-12-02 22:06:20,875 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2023-12-02 22:06:20,875 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:06:20,875 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:06:21,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:06:21,485 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2023-12-02 22:06:30,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:06:30,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8169 states to 4989 states and 8097 transitions. [2023-12-02 22:06:30,646 INFO L276 IsEmpty]: Start isEmpty. Operand 4989 states and 8097 transitions. [2023-12-02 22:06:30,648 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2023-12-02 22:06:30,648 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:06:30,648 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:06:31,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:06:31,492 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2023-12-02 22:06:36,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:06:36,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8171 states to 4990 states and 8099 transitions. [2023-12-02 22:06:36,030 INFO L276 IsEmpty]: Start isEmpty. Operand 4990 states and 8099 transitions. [2023-12-02 22:06:36,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2023-12-02 22:06:36,032 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:06:36,032 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:06:36,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:06:36,669 INFO L134 CoverageAnalysis]: Checked inductivity of 172 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 172 trivial. 0 not checked. [2023-12-02 22:06:40,756 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:06:40,767 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8178 states to 4993 states and 8106 transitions. [2023-12-02 22:06:40,767 INFO L276 IsEmpty]: Start isEmpty. Operand 4993 states and 8106 transitions. [2023-12-02 22:06:40,768 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2023-12-02 22:06:40,768 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:06:40,769 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:06:41,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:06:41,280 INFO L134 CoverageAnalysis]: Checked inductivity of 136 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 136 trivial. 0 not checked. [2023-12-02 22:06:43,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:06:43,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8180 states to 4994 states and 8108 transitions. [2023-12-02 22:06:43,948 INFO L276 IsEmpty]: Start isEmpty. Operand 4994 states and 8108 transitions. [2023-12-02 22:06:43,951 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2023-12-02 22:06:43,951 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:06:43,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:06:44,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:06:44,637 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2023-12-02 22:07:20,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:07:20,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8198 states to 5005 states and 8126 transitions. [2023-12-02 22:07:20,887 INFO L276 IsEmpty]: Start isEmpty. Operand 5005 states and 8126 transitions. [2023-12-02 22:07:20,889 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2023-12-02 22:07:20,889 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:07:20,889 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:07:21,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:07:21,444 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2023-12-02 22:07:31,475 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:07:31,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8217 states to 5009 states and 8145 transitions. [2023-12-02 22:07:31,488 INFO L276 IsEmpty]: Start isEmpty. Operand 5009 states and 8145 transitions. [2023-12-02 22:07:31,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2023-12-02 22:07:31,490 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:07:31,490 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:07:31,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:07:32,321 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2023-12-02 22:07:36,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:07:36,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8226 states to 5014 states and 8154 transitions. [2023-12-02 22:07:36,111 INFO L276 IsEmpty]: Start isEmpty. Operand 5014 states and 8154 transitions. [2023-12-02 22:07:36,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2023-12-02 22:07:36,113 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:07:36,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:07:36,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:07:36,532 INFO L134 CoverageAnalysis]: Checked inductivity of 133 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 122 trivial. 0 not checked. [2023-12-02 22:07:45,066 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:07:45,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8260 states to 5031 states and 8188 transitions. [2023-12-02 22:07:45,089 INFO L276 IsEmpty]: Start isEmpty. Operand 5031 states and 8188 transitions. [2023-12-02 22:07:45,092 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2023-12-02 22:07:45,092 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:07:45,092 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:07:45,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:07:46,093 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2023-12-02 22:07:50,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:07:50,510 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8266 states to 5034 states and 8194 transitions. [2023-12-02 22:07:50,510 INFO L276 IsEmpty]: Start isEmpty. Operand 5034 states and 8194 transitions. [2023-12-02 22:07:50,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2023-12-02 22:07:50,512 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:07:50,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:07:50,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:07:50,978 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2023-12-02 22:08:03,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:08:03,458 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8282 states to 5040 states and 8210 transitions. [2023-12-02 22:08:03,458 INFO L276 IsEmpty]: Start isEmpty. Operand 5040 states and 8210 transitions. [2023-12-02 22:08:03,459 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2023-12-02 22:08:03,459 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:08:03,460 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:08:03,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:08:03,871 INFO L134 CoverageAnalysis]: Checked inductivity of 193 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 177 trivial. 0 not checked. [2023-12-02 22:08:11,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:08:11,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8294 states to 5044 states and 8222 transitions. [2023-12-02 22:08:11,618 INFO L276 IsEmpty]: Start isEmpty. Operand 5044 states and 8222 transitions. [2023-12-02 22:08:11,620 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2023-12-02 22:08:11,620 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:08:11,621 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:08:11,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:08:12,639 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2023-12-02 22:08:24,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:08:24,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8324 states to 5052 states and 8252 transitions. [2023-12-02 22:08:24,783 INFO L276 IsEmpty]: Start isEmpty. Operand 5052 states and 8252 transitions. [2023-12-02 22:08:24,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2023-12-02 22:08:24,785 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:08:24,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:08:25,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:08:25,852 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2023-12-02 22:08:30,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:08:30,386 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8332 states to 5055 states and 8260 transitions. [2023-12-02 22:08:30,386 INFO L276 IsEmpty]: Start isEmpty. Operand 5055 states and 8260 transitions. [2023-12-02 22:08:30,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2023-12-02 22:08:30,388 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:08:30,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:08:30,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:08:31,466 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2023-12-02 22:08:35,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:08:36,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8341 states to 5058 states and 8269 transitions. [2023-12-02 22:08:36,006 INFO L276 IsEmpty]: Start isEmpty. Operand 5058 states and 8269 transitions. [2023-12-02 22:08:36,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2023-12-02 22:08:36,008 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:08:36,008 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:08:36,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:08:36,760 INFO L134 CoverageAnalysis]: Checked inductivity of 187 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 183 trivial. 0 not checked. [2023-12-02 22:08:37,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:08:37,035 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8350 states to 5065 states and 8278 transitions. [2023-12-02 22:08:37,035 INFO L276 IsEmpty]: Start isEmpty. Operand 5065 states and 8278 transitions. [2023-12-02 22:08:37,037 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2023-12-02 22:08:37,037 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:08:37,037 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:08:37,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:08:37,540 INFO L134 CoverageAnalysis]: Checked inductivity of 205 backedges. 16 proven. 0 refuted. 0 times theorem prover too weak. 189 trivial. 0 not checked. [2023-12-02 22:08:47,835 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:08:47,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8362 states to 5069 states and 8290 transitions. [2023-12-02 22:08:47,847 INFO L276 IsEmpty]: Start isEmpty. Operand 5069 states and 8290 transitions. [2023-12-02 22:08:47,848 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2023-12-02 22:08:47,849 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:08:47,849 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:08:48,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2023-12-02 22:08:48,603 INFO L134 CoverageAnalysis]: Checked inductivity of 189 backedges. 4 proven. 0 refuted. 0 times theorem prover too weak. 185 trivial. 0 not checked. [2023-12-02 22:08:48,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2023-12-02 22:08:48,851 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 8371 states to 5075 states and 8298 transitions. [2023-12-02 22:08:48,851 INFO L276 IsEmpty]: Start isEmpty. Operand 5075 states and 8298 transitions. [2023-12-02 22:08:48,852 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2023-12-02 22:08:48,853 INFO L423 CodeCheckObserver]: Error Path is FOUND. [2023-12-02 22:08:48,853 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2023-12-02 22:08:49,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat