./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--block--rsxx--rsxx.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64df2af7-1cb6-4be2-8c82-98147630f0cb/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64df2af7-1cb6-4be2-8c82-98147630f0cb/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64df2af7-1cb6-4be2-8c82-98147630f0cb/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64df2af7-1cb6-4be2-8c82-98147630f0cb/bin/ukojak-verify-EEHR8qb7sm/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--block--rsxx--rsxx.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64df2af7-1cb6-4be2-8c82-98147630f0cb/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64df2af7-1cb6-4be2-8c82-98147630f0cb/bin/ukojak-verify-EEHR8qb7sm --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 66bf0b457d4d5112c0b99aeef3b038fb34481370a385df3d77d1a982d2cba2ad --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 21:46:37,114 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 21:46:37,174 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64df2af7-1cb6-4be2-8c82-98147630f0cb/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-13 21:46:37,181 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 21:46:37,184 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 21:46:37,225 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 21:46:37,228 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-13 21:46:37,228 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-13 21:46:37,229 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 21:46:37,229 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 21:46:37,229 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 21:46:37,230 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-13 21:46:37,230 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 21:46:37,230 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 21:46:37,231 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-13 21:46:37,231 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 21:46:37,232 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-13 21:46:37,232 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 21:46:37,233 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-13 21:46:37,233 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 21:46:37,233 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 21:46:37,233 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 21:46:37,233 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 21:46:37,233 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 21:46:37,233 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:46:37,233 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 21:46:37,234 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 21:46:37,234 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-13 21:46:37,234 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 21:46:37,234 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 21:46:37,234 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64df2af7-1cb6-4be2-8c82-98147630f0cb/bin/ukojak-verify-EEHR8qb7sm 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 -> 66bf0b457d4d5112c0b99aeef3b038fb34481370a385df3d77d1a982d2cba2ad [2024-11-13 21:46:37,552 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 21:46:37,567 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 21:46:37,569 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 21:46:37,570 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 21:46:37,570 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 21:46:37,572 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64df2af7-1cb6-4be2-8c82-98147630f0cb/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--block--rsxx--rsxx.ko-entry_point.cil.out.i Unable to find full path for "g++" [2024-11-13 21:46:39,501 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 21:46:40,484 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 21:46:40,485 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64df2af7-1cb6-4be2-8c82-98147630f0cb/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--block--rsxx--rsxx.ko-entry_point.cil.out.i [2024-11-13 21:46:40,552 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64df2af7-1cb6-4be2-8c82-98147630f0cb/bin/ukojak-verify-EEHR8qb7sm/data/abe2627c7/42a79c5377294b33af0873a63924f04b/FLAGfd8dd146a [2024-11-13 21:46:40,568 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64df2af7-1cb6-4be2-8c82-98147630f0cb/bin/ukojak-verify-EEHR8qb7sm/data/abe2627c7/42a79c5377294b33af0873a63924f04b [2024-11-13 21:46:40,570 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 21:46:40,573 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 21:46:40,576 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 21:46:40,576 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 21:46:40,582 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 21:46:40,584 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:46:40" (1/1) ... [2024-11-13 21:46:40,585 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@437dab10 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:46:40, skipping insertion in model container [2024-11-13 21:46:40,586 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 09:46:40" (1/1) ... [2024-11-13 21:46:40,751 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 21:46:43,984 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64df2af7-1cb6-4be2-8c82-98147630f0cb/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--block--rsxx--rsxx.ko-entry_point.cil.out.i[348806,348819] [2024-11-13 21:46:44,279 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:46:44,324 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 21:46:44,476 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bswapl %0": "=r" (val): "0" (val)); [4166] [2024-11-13 21:46:44,508 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsfl %1,%0": "=r" (r): "rm" (x), "0" (-1)); [4723] [2024-11-13 21:46:44,570 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("sfence": : : "memory"); [5842] [2024-11-13 21:46:44,696 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers/--X--defaultlinux-4.2-rc1.tar.xz--X--32_7a--X--cpachecker/linux-4.2-rc1.tar.xz/csd_deg_dscv/10747/dscv_tempdir/dscv/ri/32_7a/drivers/block/rsxx/cregs.c"), "i" (378), "i" (12UL)); [7950-7951] [2024-11-13 21:46:44,717 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_1": "=a" (__ret_pu): "0" (__pu_val), "c" (& ucmd->stat): "ebx"); [8274] [2024-11-13 21:46:44,717 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_2": "=a" (__ret_pu): "0" (__pu_val), "c" (& ucmd->stat): "ebx"); [8277] [2024-11-13 21:46:44,718 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_4": "=a" (__ret_pu): "0" (__pu_val), "c" (& ucmd->stat): "ebx"); [8280] [2024-11-13 21:46:44,718 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_8": "=a" (__ret_pu): "0" (__pu_val), "c" (& ucmd->stat): "ebx"); [8283] [2024-11-13 21:46:44,718 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("call __put_user_X": "=a" (__ret_pu): "0" (__pu_val), "c" (& ucmd->stat): "ebx"); [8286] [2024-11-13 21:46:44,753 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [8998] [2024-11-13 21:46:44,753 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [9005] [2024-11-13 21:46:44,754 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0; sete %1": "+m" (v->counter), "=qm" (c): : "memory"); [9022-9023] [2024-11-13 21:46:44,868 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; addl %1,%0": "+m" (v->counter): "ir" (i)); [9647] [2024-11-13 21:46:44,869 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; subl %1,%0": "+m" (v->counter): "ir" (i)); [9654] [2024-11-13 21:46:44,869 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; incl %0": "+m" (v->counter)); [9661] [2024-11-13 21:46:44,869 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0": "+m" (v->counter)); [9668] [2024-11-13 21:46:44,877 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (84), "i" (12UL)); [9782-9783] [2024-11-13 21:46:44,878 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"include/asm-generic/dma-mapping-common.h"), "i" (96), "i" (12UL)); [9806-9807] [2024-11-13 21:46:45,026 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("lfence": : : "memory"); [10447] [2024-11-13 21:46:45,146 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64df2af7-1cb6-4be2-8c82-98147630f0cb/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--block--rsxx--rsxx.ko-entry_point.cil.out.i[348806,348819] [2024-11-13 21:46:45,175 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 21:46:45,406 INFO L204 MainTranslator]: Completed translation [2024-11-13 21:46:45,407 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:46:45 WrapperNode [2024-11-13 21:46:45,407 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 21:46:45,409 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 21:46:45,409 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 21:46:45,409 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 21:46:45,416 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:46:45" (1/1) ... [2024-11-13 21:46:45,530 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:46:45" (1/1) ... [2024-11-13 21:46:45,772 INFO L138 Inliner]: procedures = 566, calls = 3732, calls flagged for inlining = 225, calls inlined = 183, statements flattened = 6868 [2024-11-13 21:46:45,773 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 21:46:45,774 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 21:46:45,774 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 21:46:45,774 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 21:46:45,782 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:46:45" (1/1) ... [2024-11-13 21:46:45,783 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:46:45" (1/1) ... [2024-11-13 21:46:45,821 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:46:45" (1/1) ... [2024-11-13 21:46:45,822 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:46:45" (1/1) ... [2024-11-13 21:46:46,053 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:46:45" (1/1) ... [2024-11-13 21:46:46,076 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:46:45" (1/1) ... [2024-11-13 21:46:46,115 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:46:45" (1/1) ... [2024-11-13 21:46:46,128 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:46:45" (1/1) ... [2024-11-13 21:46:46,182 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 21:46:46,185 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 21:46:46,185 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 21:46:46,185 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 21:46:46,186 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 09:46:45" (1/1) ... [2024-11-13 21:46:46,192 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 21:46:46,206 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64df2af7-1cb6-4be2-8c82-98147630f0cb/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 21:46:46,224 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64df2af7-1cb6-4be2-8c82-98147630f0cb/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 21:46:46,228 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_64df2af7-1cb6-4be2-8c82-98147630f0cb/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 21:46:46,261 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-11-13 21:46:46,261 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-11-13 21:46:46,261 INFO L130 BoogieDeclarations]: Found specification of procedure bio_endio [2024-11-13 21:46:46,261 INFO L138 BoogieDeclarations]: Found implementation of procedure bio_endio [2024-11-13 21:46:46,261 INFO L130 BoogieDeclarations]: Found specification of procedure pci_release_regions [2024-11-13 21:46:46,261 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_release_regions [2024-11-13 21:46:46,261 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_create [2024-11-13 21:46:46,262 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_create [2024-11-13 21:46:46,262 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2024-11-13 21:46:46,262 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2024-11-13 21:46:46,262 INFO L130 BoogieDeclarations]: Found specification of procedure __disable_intr [2024-11-13 21:46:46,262 INFO L138 BoogieDeclarations]: Found implementation of procedure __disable_intr [2024-11-13 21:46:46,262 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_hw_buffers_init [2024-11-13 21:46:46,262 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_hw_buffers_init [2024-11-13 21:46:46,263 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_page [2024-11-13 21:46:46,263 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_page [2024-11-13 21:46:46,263 INFO L130 BoogieDeclarations]: Found specification of procedure config_data_crc32 [2024-11-13 21:46:46,263 INFO L138 BoogieDeclarations]: Found implementation of procedure config_data_crc32 [2024-11-13 21:46:46,263 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-13 21:46:46,263 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-13 21:46:46,263 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_dma_configure [2024-11-13 21:46:46,263 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_dma_configure [2024-11-13 21:46:46,263 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2024-11-13 21:46:46,263 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2024-11-13 21:46:46,263 INFO L130 BoogieDeclarations]: Found specification of procedure creg_queue_cmd [2024-11-13 21:46:46,263 INFO L138 BoogieDeclarations]: Found implementation of procedure creg_queue_cmd [2024-11-13 21:46:46,263 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_cleanup_dma_queue [2024-11-13 21:46:46,263 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_cleanup_dma_queue [2024-11-13 21:46:46,263 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_free_dma [2024-11-13 21:46:46,263 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_free_dma [2024-11-13 21:46:46,263 INFO L130 BoogieDeclarations]: Found specification of procedure activate_work_3 [2024-11-13 21:46:46,264 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_work_3 [2024-11-13 21:46:46,264 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2024-11-13 21:46:46,264 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2024-11-13 21:46:46,264 INFO L130 BoogieDeclarations]: Found specification of procedure queue_flag_set_unlocked [2024-11-13 21:46:46,264 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_flag_set_unlocked [2024-11-13 21:46:46,264 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_dma_cancel [2024-11-13 21:46:46,264 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_dma_cancel [2024-11-13 21:46:46,264 INFO L130 BoogieDeclarations]: Found specification of procedure ioread32 [2024-11-13 21:46:46,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread32 [2024-11-13 21:46:46,264 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_dev_cleanup [2024-11-13 21:46:46,264 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_dev_cleanup [2024-11-13 21:46:46,264 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_get_card_state [2024-11-13 21:46:46,264 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_get_card_state [2024-11-13 21:46:46,264 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2024-11-13 21:46:46,264 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2024-11-13 21:46:46,264 INFO L130 BoogieDeclarations]: Found specification of procedure ssleep [2024-11-13 21:46:46,264 INFO L138 BoogieDeclarations]: Found implementation of procedure ssleep [2024-11-13 21:46:46,264 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_cram_write [2024-11-13 21:46:46,264 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_cram_write [2024-11-13 21:46:46,265 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2024-11-13 21:46:46,265 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2024-11-13 21:46:46,265 INFO L130 BoogieDeclarations]: Found specification of procedure iowrite32 [2024-11-13 21:46:46,265 INFO L138 BoogieDeclarations]: Found implementation of procedure iowrite32 [2024-11-13 21:46:46,265 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2024-11-13 21:46:46,265 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2024-11-13 21:46:46,265 INFO L130 BoogieDeclarations]: Found specification of procedure config_data_swab [2024-11-13 21:46:46,265 INFO L138 BoogieDeclarations]: Found implementation of procedure config_data_swab [2024-11-13 21:46:46,265 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 21:46:46,265 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_remove [2024-11-13 21:46:46,265 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_remove [2024-11-13 21:46:46,265 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_issue_card_cmd [2024-11-13 21:46:46,265 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_issue_card_cmd [2024-11-13 21:46:46,265 INFO L130 BoogieDeclarations]: Found specification of procedure cancel_work_sync [2024-11-13 21:46:46,265 INFO L138 BoogieDeclarations]: Found implementation of procedure cancel_work_sync [2024-11-13 21:46:46,265 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2024-11-13 21:46:46,265 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2024-11-13 21:46:46,265 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2024-11-13 21:46:46,266 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2024-11-13 21:46:46,266 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_detach_dev [2024-11-13 21:46:46,266 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_detach_dev [2024-11-13 21:46:46,266 INFO L130 BoogieDeclarations]: Found specification of procedure CR_INTR_DMA [2024-11-13 21:46:46,266 INFO L138 BoogieDeclarations]: Found implementation of procedure CR_INTR_DMA [2024-11-13 21:46:46,269 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2024-11-13 21:46:46,270 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2024-11-13 21:46:46,270 INFO L130 BoogieDeclarations]: Found specification of procedure push_tracker [2024-11-13 21:46:46,270 INFO L138 BoogieDeclarations]: Found implementation of procedure push_tracker [2024-11-13 21:46:46,270 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_bh [2024-11-13 21:46:46,270 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_bh [2024-11-13 21:46:46,270 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-13 21:46:46,271 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2024-11-13 21:46:46,271 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2024-11-13 21:46:46,271 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2024-11-13 21:46:46,271 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2024-11-13 21:46:46,272 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 21:46:46,272 INFO L130 BoogieDeclarations]: Found specification of procedure _dev_info [2024-11-13 21:46:46,272 INFO L138 BoogieDeclarations]: Found implementation of procedure _dev_info [2024-11-13 21:46:46,273 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 21:46:46,273 INFO L130 BoogieDeclarations]: Found specification of procedure activate_pending_timer_6 [2024-11-13 21:46:46,273 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_pending_timer_6 [2024-11-13 21:46:46,273 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_reset_lock_of_NOT_ARG_SIGN [2024-11-13 21:46:46,273 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_reset_lock_of_NOT_ARG_SIGN [2024-11-13 21:46:46,273 INFO L130 BoogieDeclarations]: Found specification of procedure CREG_DATA [2024-11-13 21:46:46,273 INFO L138 BoogieDeclarations]: Found implementation of procedure CREG_DATA [2024-11-13 21:46:46,273 INFO L130 BoogieDeclarations]: Found specification of procedure unregister_blkdev [2024-11-13 21:46:46,273 INFO L138 BoogieDeclarations]: Found implementation of procedure unregister_blkdev [2024-11-13 21:46:46,273 INFO L130 BoogieDeclarations]: Found specification of procedure vfree [2024-11-13 21:46:46,273 INFO L138 BoogieDeclarations]: Found implementation of procedure vfree [2024-11-13 21:46:46,273 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2024-11-13 21:46:46,273 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2024-11-13 21:46:46,273 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2024-11-13 21:46:46,273 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2024-11-13 21:46:46,273 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc [2024-11-13 21:46:46,273 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_alloc [2024-11-13 21:46:46,273 INFO L130 BoogieDeclarations]: Found specification of procedure card_event_handler [2024-11-13 21:46:46,273 INFO L138 BoogieDeclarations]: Found implementation of procedure card_event_handler [2024-11-13 21:46:46,273 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2024-11-13 21:46:46,274 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2024-11-13 21:46:46,274 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2024-11-13 21:46:46,274 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2024-11-13 21:46:46,274 INFO L130 BoogieDeclarations]: Found specification of procedure __dynamic_dev_dbg [2024-11-13 21:46:46,274 INFO L138 BoogieDeclarations]: Found implementation of procedure __dynamic_dev_dbg [2024-11-13 21:46:46,274 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2024-11-13 21:46:46,274 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2024-11-13 21:46:46,274 INFO L130 BoogieDeclarations]: Found specification of procedure timer_pending [2024-11-13 21:46:46,274 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_pending [2024-11-13 21:46:46,274 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_creg_write [2024-11-13 21:46:46,274 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_creg_write [2024-11-13 21:46:46,274 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 21:46:46,274 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_timer_6 [2024-11-13 21:46:46,274 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_timer_6 [2024-11-13 21:46:46,274 INFO L130 BoogieDeclarations]: Found specification of procedure seq_lseek [2024-11-13 21:46:46,274 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_lseek [2024-11-13 21:46:46,274 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2024-11-13 21:46:46,274 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2024-11-13 21:46:46,274 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 21:46:46,274 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_6 [2024-11-13 21:46:46,275 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_6 [2024-11-13 21:46:46,275 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-11-13 21:46:46,275 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-11-13 21:46:46,275 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 21:46:46,275 INFO L130 BoogieDeclarations]: Found specification of procedure blk_cleanup_queue [2024-11-13 21:46:46,275 INFO L138 BoogieDeclarations]: Found implementation of procedure blk_cleanup_queue [2024-11-13 21:46:46,277 INFO L130 BoogieDeclarations]: Found specification of procedure dma_intr_coal_val [2024-11-13 21:46:46,277 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_intr_coal_val [2024-11-13 21:46:46,278 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_irq [2024-11-13 21:46:46,278 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_irq [2024-11-13 21:46:46,278 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_pci_remove [2024-11-13 21:46:46,278 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_pci_remove [2024-11-13 21:46:46,278 INFO L130 BoogieDeclarations]: Found specification of procedure __list_splice [2024-11-13 21:46:46,278 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_splice [2024-11-13 21:46:46,278 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2024-11-13 21:46:46,279 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2024-11-13 21:46:46,279 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2024-11-13 21:46:46,279 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2024-11-13 21:46:46,280 INFO L130 BoogieDeclarations]: Found specification of procedure __init_work [2024-11-13 21:46:46,280 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_work [2024-11-13 21:46:46,280 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_dma_destroy [2024-11-13 21:46:46,280 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_dma_destroy [2024-11-13 21:46:46,280 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_dma_queue_reset [2024-11-13 21:46:46,280 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_dma_queue_reset [2024-11-13 21:46:46,280 INFO L130 BoogieDeclarations]: Found specification of procedure __issue_creg_rw [2024-11-13 21:46:46,280 INFO L138 BoogieDeclarations]: Found implementation of procedure __issue_creg_rw [2024-11-13 21:46:46,280 INFO L130 BoogieDeclarations]: Found specification of procedure dev_warn [2024-11-13 21:46:46,280 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_warn [2024-11-13 21:46:46,280 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_dev_lock_of_rsxx_cardinfo [2024-11-13 21:46:46,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_dev_lock_of_rsxx_cardinfo [2024-11-13 21:46:46,281 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 21:46:46,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 21:46:46,281 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock_bh [2024-11-13 21:46:46,281 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock_bh [2024-11-13 21:46:46,281 INFO L130 BoogieDeclarations]: Found specification of procedure __fswab32 [2024-11-13 21:46:46,281 INFO L138 BoogieDeclarations]: Found implementation of procedure __fswab32 [2024-11-13 21:46:46,281 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-13 21:46:46,281 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 21:46:46,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-11-13 21:46:46,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-11-13 21:46:46,281 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_creg_read [2024-11-13 21:46:46,281 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_creg_read [2024-11-13 21:46:46,281 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_reset_lock_of_NOT_ARG_SIGN [2024-11-13 21:46:46,281 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_reset_lock_of_NOT_ARG_SIGN [2024-11-13 21:46:46,281 INFO L130 BoogieDeclarations]: Found specification of procedure file_inode [2024-11-13 21:46:46,281 INFO L138 BoogieDeclarations]: Found implementation of procedure file_inode [2024-11-13 21:46:46,281 INFO L130 BoogieDeclarations]: Found specification of procedure destroy_workqueue [2024-11-13 21:46:46,281 INFO L138 BoogieDeclarations]: Found implementation of procedure destroy_workqueue [2024-11-13 21:46:46,281 INFO L130 BoogieDeclarations]: Found specification of procedure seq_read [2024-11-13 21:46:46,281 INFO L138 BoogieDeclarations]: Found implementation of procedure seq_read [2024-11-13 21:46:46,281 INFO L130 BoogieDeclarations]: Found specification of procedure pci_read_config_byte [2024-11-13 21:46:46,282 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_read_config_byte [2024-11-13 21:46:46,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_dev_lock_of_rsxx_cardinfo [2024-11-13 21:46:46,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_dev_lock_of_rsxx_cardinfo [2024-11-13 21:46:46,282 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2024-11-13 21:46:46,282 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2024-11-13 21:46:46,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_9 [2024-11-13 21:46:46,282 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_9 [2024-11-13 21:46:46,282 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-13 21:46:46,282 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-13 21:46:46,282 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-13 21:46:46,284 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-13 21:46:46,284 INFO L130 BoogieDeclarations]: Found specification of procedure dev_crit [2024-11-13 21:46:46,284 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_crit [2024-11-13 21:46:46,284 INFO L130 BoogieDeclarations]: Found specification of procedure set_capacity [2024-11-13 21:46:46,284 INFO L138 BoogieDeclarations]: Found implementation of procedure set_capacity [2024-11-13 21:46:46,284 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_complete_dma [2024-11-13 21:46:46,284 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_complete_dma [2024-11-13 21:46:46,284 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2024-11-13 21:46:46,284 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2024-11-13 21:46:46,284 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2024-11-13 21:46:46,284 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2024-11-13 21:46:46,284 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-11-13 21:46:46,284 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-11-13 21:46:46,285 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR_OR_NULL [2024-11-13 21:46:46,285 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR_OR_NULL [2024-11-13 21:46:46,285 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2024-11-13 21:46:46,285 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2024-11-13 21:46:46,285 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_eeh_failure [2024-11-13 21:46:46,285 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_eeh_failure [2024-11-13 21:46:46,285 INFO L130 BoogieDeclarations]: Found specification of procedure card_shutdown [2024-11-13 21:46:46,285 INFO L138 BoogieDeclarations]: Found implementation of procedure card_shutdown [2024-11-13 21:46:46,285 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-11-13 21:46:46,285 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-11-13 21:46:46,285 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 21:46:46,285 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2024-11-13 21:46:46,285 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2024-11-13 21:46:46,287 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_master [2024-11-13 21:46:46,288 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_master [2024-11-13 21:46:46,288 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 21:46:46,288 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_reg_access [2024-11-13 21:46:46,288 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_reg_access [2024-11-13 21:46:46,288 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_work_3 [2024-11-13 21:46:46,288 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_work_3 [2024-11-13 21:46:46,288 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 21:46:46,289 INFO L130 BoogieDeclarations]: Found specification of procedure creg_kick_queue [2024-11-13 21:46:46,289 INFO L138 BoogieDeclarations]: Found implementation of procedure creg_kick_queue [2024-11-13 21:46:46,289 INFO L130 BoogieDeclarations]: Found specification of procedure disable_work_3 [2024-11-13 21:46:46,289 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_work_3 [2024-11-13 21:46:46,289 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-11-13 21:46:46,289 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-11-13 21:46:46,289 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2024-11-13 21:46:46,289 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2024-11-13 21:46:46,289 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-11-13 21:46:46,289 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-11-13 21:46:46,289 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work_on [2024-11-13 21:46:46,290 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work_on [2024-11-13 21:46:46,290 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2024-11-13 21:46:46,290 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2024-11-13 21:46:46,290 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_dma_cleanup [2024-11-13 21:46:46,290 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_dma_cleanup [2024-11-13 21:46:46,291 INFO L130 BoogieDeclarations]: Found specification of procedure lockdep_init_map [2024-11-13 21:46:46,291 INFO L138 BoogieDeclarations]: Found implementation of procedure lockdep_init_map [2024-11-13 21:46:46,291 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2024-11-13 21:46:46,291 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2024-11-13 21:46:46,291 INFO L130 BoogieDeclarations]: Found specification of procedure __alloc_workqueue_key [2024-11-13 21:46:46,291 INFO L138 BoogieDeclarations]: Found implementation of procedure __alloc_workqueue_key [2024-11-13 21:46:46,291 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer_sync [2024-11-13 21:46:46,291 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer_sync [2024-11-13 21:46:46,291 INFO L130 BoogieDeclarations]: Found specification of procedure single_open [2024-11-13 21:46:46,291 INFO L138 BoogieDeclarations]: Found implementation of procedure single_open [2024-11-13 21:46:46,291 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_6 [2024-11-13 21:46:46,291 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_6 [2024-11-13 21:46:46,291 INFO L130 BoogieDeclarations]: Found specification of procedure pci_dma_mapping_error [2024-11-13 21:46:46,291 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_dma_mapping_error [2024-11-13 21:46:46,291 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_pci_shutdown [2024-11-13 21:46:46,292 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_pci_shutdown [2024-11-13 21:46:46,292 INFO L130 BoogieDeclarations]: Found specification of procedure issue_creg_rw [2024-11-13 21:46:46,292 INFO L138 BoogieDeclarations]: Found implementation of procedure issue_creg_rw [2024-11-13 21:46:46,292 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_card_state_to_str [2024-11-13 21:46:46,292 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_card_state_to_str [2024-11-13 21:46:46,292 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2024-11-13 21:46:46,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~TO~VOID [2024-11-13 21:46:46,292 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_disable_ier [2024-11-13 21:46:46,292 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_disable_ier [2024-11-13 21:46:46,292 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-11-13 21:46:46,292 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-11-13 21:46:46,292 INFO L130 BoogieDeclarations]: Found specification of procedure debugfs_create_file [2024-11-13 21:46:46,292 INFO L138 BoogieDeclarations]: Found implementation of procedure debugfs_create_file [2024-11-13 21:46:46,292 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 21:46:46,292 INFO L130 BoogieDeclarations]: Found specification of procedure single_release [2024-11-13 21:46:46,292 INFO L138 BoogieDeclarations]: Found implementation of procedure single_release [2024-11-13 21:46:46,292 INFO L130 BoogieDeclarations]: Found specification of procedure disable_suitable_irq_1 [2024-11-13 21:46:46,292 INFO L138 BoogieDeclarations]: Found implementation of procedure disable_suitable_irq_1 [2024-11-13 21:46:46,292 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_disable_ier_and_isr [2024-11-13 21:46:46,292 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_disable_ier_and_isr [2024-11-13 21:46:46,292 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irq [2024-11-13 21:46:46,292 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irq [2024-11-13 21:46:46,292 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-13 21:46:46,292 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-13 21:46:46,292 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_destroy [2024-11-13 21:46:46,293 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_destroy [2024-11-13 21:46:46,293 INFO L130 BoogieDeclarations]: Found specification of procedure get_tracker_dma [2024-11-13 21:46:46,293 INFO L138 BoogieDeclarations]: Found implementation of procedure get_tracker_dma [2024-11-13 21:46:46,293 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2024-11-13 21:46:46,293 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2024-11-13 21:46:46,293 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-13 21:46:46,293 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-13 21:46:46,295 INFO L130 BoogieDeclarations]: Found specification of procedure creg_cmd_done [2024-11-13 21:46:46,296 INFO L138 BoogieDeclarations]: Found implementation of procedure creg_cmd_done [2024-11-13 21:46:46,296 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2024-11-13 21:46:46,296 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2024-11-13 21:46:46,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_irq_1 [2024-11-13 21:46:46,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_irq_1 [2024-11-13 21:46:46,296 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_enable_ier_and_isr [2024-11-13 21:46:46,296 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_enable_ier_and_isr [2024-11-13 21:46:46,296 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2024-11-13 21:46:46,296 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2024-11-13 21:46:46,296 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_get_card_size8 [2024-11-13 21:46:46,296 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_get_card_size8 [2024-11-13 21:46:46,296 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_resume_early_9 [2024-11-13 21:46:46,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_resume_early_9 [2024-11-13 21:46:46,296 INFO L130 BoogieDeclarations]: Found specification of procedure ffs [2024-11-13 21:46:46,296 INFO L138 BoogieDeclarations]: Found implementation of procedure ffs [2024-11-13 21:46:46,296 INFO L130 BoogieDeclarations]: Found specification of procedure rsxx_read_hw_log [2024-11-13 21:46:46,296 INFO L138 BoogieDeclarations]: Found implementation of procedure rsxx_read_hw_log [2024-11-13 21:46:46,296 INFO L130 BoogieDeclarations]: Found specification of procedure call_and_disable_all_3 [2024-11-13 21:46:46,296 INFO L138 BoogieDeclarations]: Found implementation of procedure call_and_disable_all_3 [2024-11-13 21:46:46,296 INFO L130 BoogieDeclarations]: Found specification of procedure pci_iounmap [2024-11-13 21:46:46,296 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_iounmap [2024-11-13 21:46:46,297 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2024-11-13 21:46:46,297 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2024-11-13 21:46:46,297 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_free [2024-11-13 21:46:46,297 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_free [2024-11-13 21:46:46,297 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2024-11-13 21:46:46,297 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2024-11-13 21:46:46,297 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_msi [2024-11-13 21:46:46,297 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_msi [2024-11-13 21:46:46,297 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_size [2024-11-13 21:46:46,297 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_size [2024-11-13 21:46:46,297 INFO L130 BoogieDeclarations]: Found specification of procedure __enable_intr [2024-11-13 21:46:46,297 INFO L138 BoogieDeclarations]: Found implementation of procedure __enable_intr [2024-11-13 21:46:46,297 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 21:46:46,297 INFO L130 BoogieDeclarations]: Found specification of procedure queue_work [2024-11-13 21:46:46,297 INFO L138 BoogieDeclarations]: Found implementation of procedure queue_work [2024-11-13 21:46:47,495 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 21:46:47,501 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 21:46:47,626 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-11-13 21:47:23,238 INFO L? ?]: Removed 2462 outVars from TransFormulas that were not future-live. [2024-11-13 21:47:23,238 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 21:47:25,189 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 21:47:25,189 INFO L316 CfgBuilder]: Removed 1 assume(true) statements. [2024-11-13 21:47:25,193 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:47:25 BoogieIcfgContainer [2024-11-13 21:47:25,193 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 21:47:25,194 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 21:47:25,194 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 21:47:25,205 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 21:47:25,206 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 09:47:25" (1/1) ... [2024-11-13 21:47:25,214 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 21:47:25,295 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:25,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2837 states to 1994 states and 2837 transitions. [2024-11-13 21:47:25,355 INFO L276 IsEmpty]: Start isEmpty. Operand 1994 states and 2837 transitions. [2024-11-13 21:47:25,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2024-11-13 21:47:25,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:25,378 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:30,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:31,553 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-13 21:47:41,664 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.10s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:47:42,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:42,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2897 states to 2000 states and 2897 transitions. [2024-11-13 21:47:42,362 INFO L276 IsEmpty]: Start isEmpty. Operand 2000 states and 2897 transitions. [2024-11-13 21:47:42,375 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 21:47:42,376 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:42,376 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:46,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:47,271 INFO L134 CoverageAnalysis]: Checked inductivity of 678 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-13 21:47:47,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:47,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2898 states to 2001 states and 2898 transitions. [2024-11-13 21:47:47,356 INFO L276 IsEmpty]: Start isEmpty. Operand 2001 states and 2898 transitions. [2024-11-13 21:47:47,367 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 21:47:47,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:47,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:51,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:51,646 INFO L134 CoverageAnalysis]: Checked inductivity of 678 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-13 21:47:52,831 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:52,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2962 states to 2005 states and 2962 transitions. [2024-11-13 21:47:52,848 INFO L276 IsEmpty]: Start isEmpty. Operand 2005 states and 2962 transitions. [2024-11-13 21:47:52,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 21:47:52,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:52,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:47:55,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:47:56,751 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-13 21:47:59,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:47:59,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3051 states to 2020 states and 3051 transitions. [2024-11-13 21:47:59,116 INFO L276 IsEmpty]: Start isEmpty. Operand 2020 states and 3051 transitions. [2024-11-13 21:47:59,124 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 233 [2024-11-13 21:47:59,124 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:47:59,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:02,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:03,275 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-13 21:48:13,588 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:48:16,787 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:16,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3213 states to 2043 states and 3157 transitions. [2024-11-13 21:48:16,802 INFO L276 IsEmpty]: Start isEmpty. Operand 2043 states and 3157 transitions. [2024-11-13 21:48:16,809 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 21:48:16,812 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:16,812 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:19,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:20,361 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-13 21:48:20,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:20,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3218 states to 2045 states and 3162 transitions. [2024-11-13 21:48:20,886 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 3162 transitions. [2024-11-13 21:48:20,892 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 234 [2024-11-13 21:48:20,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:20,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:24,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:24,836 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-13 21:48:36,078 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:48:41,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:41,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3381 states to 2069 states and 3269 transitions. [2024-11-13 21:48:41,340 INFO L276 IsEmpty]: Start isEmpty. Operand 2069 states and 3269 transitions. [2024-11-13 21:48:41,347 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 21:48:41,347 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:41,347 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:44,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:45,471 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-13 21:48:50,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:50,146 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3459 states to 2078 states and 3347 transitions. [2024-11-13 21:48:50,146 INFO L276 IsEmpty]: Start isEmpty. Operand 2078 states and 3347 transitions. [2024-11-13 21:48:50,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 21:48:50,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:50,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:48:53,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:48:53,865 INFO L134 CoverageAnalysis]: Checked inductivity of 679 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 679 trivial. 0 not checked. [2024-11-13 21:48:58,081 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:48:58,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3553 states to 2092 states and 3441 transitions. [2024-11-13 21:48:58,091 INFO L276 IsEmpty]: Start isEmpty. Operand 2092 states and 3441 transitions. [2024-11-13 21:48:58,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 21:48:58,096 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:48:58,096 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:01,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:01,419 INFO L134 CoverageAnalysis]: Checked inductivity of 678 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-13 21:49:04,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:04,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3612 states to 2096 states and 3500 transitions. [2024-11-13 21:49:04,533 INFO L276 IsEmpty]: Start isEmpty. Operand 2096 states and 3500 transitions. [2024-11-13 21:49:04,537 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2024-11-13 21:49:04,538 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:04,538 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:07,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:08,635 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-13 21:49:20,132 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:49:30,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:30,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3777 states to 2121 states and 3609 transitions. [2024-11-13 21:49:30,178 INFO L276 IsEmpty]: Start isEmpty. Operand 2121 states and 3609 transitions. [2024-11-13 21:49:30,182 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 21:49:30,183 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:30,183 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:33,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:33,438 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-13 21:49:35,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:35,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3788 states to 2124 states and 3620 transitions. [2024-11-13 21:49:35,778 INFO L276 IsEmpty]: Start isEmpty. Operand 2124 states and 3620 transitions. [2024-11-13 21:49:35,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 21:49:35,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:35,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:38,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:39,478 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-13 21:49:46,358 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:46,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3861 states to 2132 states and 3693 transitions. [2024-11-13 21:49:46,365 INFO L276 IsEmpty]: Start isEmpty. Operand 2132 states and 3693 transitions. [2024-11-13 21:49:46,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 21:49:46,369 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:46,369 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:49,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:49,590 INFO L134 CoverageAnalysis]: Checked inductivity of 679 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 679 trivial. 0 not checked. [2024-11-13 21:49:55,735 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:49:55,743 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3957 states to 2146 states and 3789 transitions. [2024-11-13 21:49:55,743 INFO L276 IsEmpty]: Start isEmpty. Operand 2146 states and 3789 transitions. [2024-11-13 21:49:55,747 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 21:49:55,747 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:49:55,747 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:49:58,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:49:58,866 INFO L134 CoverageAnalysis]: Checked inductivity of 685 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-13 21:50:00,064 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:00,070 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3958 states to 2147 states and 3790 transitions. [2024-11-13 21:50:00,070 INFO L276 IsEmpty]: Start isEmpty. Operand 2147 states and 3790 transitions. [2024-11-13 21:50:00,074 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 21:50:00,074 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:00,074 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:02,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:03,245 INFO L134 CoverageAnalysis]: Checked inductivity of 678 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-13 21:50:05,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:05,344 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3960 states to 2148 states and 3792 transitions. [2024-11-13 21:50:05,344 INFO L276 IsEmpty]: Start isEmpty. Operand 2148 states and 3792 transitions. [2024-11-13 21:50:05,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 21:50:05,348 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:05,348 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:08,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:08,454 INFO L134 CoverageAnalysis]: Checked inductivity of 678 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-13 21:50:10,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:10,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4017 states to 2151 states and 3849 transitions. [2024-11-13 21:50:10,787 INFO L276 IsEmpty]: Start isEmpty. Operand 2151 states and 3849 transitions. [2024-11-13 21:50:10,791 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 21:50:10,791 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:10,791 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:13,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:13,928 INFO L134 CoverageAnalysis]: Checked inductivity of 686 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-13 21:50:13,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:13,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4018 states to 2152 states and 3850 transitions. [2024-11-13 21:50:13,983 INFO L276 IsEmpty]: Start isEmpty. Operand 2152 states and 3850 transitions. [2024-11-13 21:50:13,986 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 21:50:13,986 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:13,986 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:16,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:17,207 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-13 21:50:17,235 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:17,243 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4021 states to 2154 states and 3853 transitions. [2024-11-13 21:50:17,243 INFO L276 IsEmpty]: Start isEmpty. Operand 2154 states and 3853 transitions. [2024-11-13 21:50:17,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 236 [2024-11-13 21:50:17,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:17,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:20,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:20,979 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-13 21:50:32,819 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:50:48,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:50:48,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4183 states to 2180 states and 3959 transitions. [2024-11-13 21:50:48,888 INFO L276 IsEmpty]: Start isEmpty. Operand 2180 states and 3959 transitions. [2024-11-13 21:50:48,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 21:50:48,892 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:50:48,892 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:50:51,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:50:53,266 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-13 21:51:04,547 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:04,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4265 states to 2191 states and 4041 transitions. [2024-11-13 21:51:04,552 INFO L276 IsEmpty]: Start isEmpty. Operand 2191 states and 4041 transitions. [2024-11-13 21:51:04,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 21:51:04,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:04,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:07,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:07,643 INFO L134 CoverageAnalysis]: Checked inductivity of 678 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-13 21:51:17,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:17,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4361 states to 2206 states and 4137 transitions. [2024-11-13 21:51:17,637 INFO L276 IsEmpty]: Start isEmpty. Operand 2206 states and 4137 transitions. [2024-11-13 21:51:17,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 239 [2024-11-13 21:51:17,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:17,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:20,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:20,891 INFO L134 CoverageAnalysis]: Checked inductivity of 678 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-13 21:51:28,597 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:28,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4433 states to 2214 states and 4209 transitions. [2024-11-13 21:51:28,602 INFO L276 IsEmpty]: Start isEmpty. Operand 2214 states and 4209 transitions. [2024-11-13 21:51:28,604 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 21:51:28,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:28,605 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:31,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:31,743 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-13 21:51:34,402 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:51:34,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4433 states to 2215 states and 4209 transitions. [2024-11-13 21:51:34,407 INFO L276 IsEmpty]: Start isEmpty. Operand 2215 states and 4209 transitions. [2024-11-13 21:51:34,409 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 237 [2024-11-13 21:51:34,409 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:51:34,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:51:37,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:51:38,622 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-13 21:51:51,492 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:52:16,289 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:16,293 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4597 states to 2242 states and 4317 transitions. [2024-11-13 21:52:16,293 INFO L276 IsEmpty]: Start isEmpty. Operand 2242 states and 4317 transitions. [2024-11-13 21:52:16,295 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 21:52:16,295 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:16,295 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:19,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:19,359 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-13 21:52:22,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:22,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4618 states to 2246 states and 4338 transitions. [2024-11-13 21:52:22,490 INFO L276 IsEmpty]: Start isEmpty. Operand 2246 states and 4338 transitions. [2024-11-13 21:52:22,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 21:52:22,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:22,496 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:24,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:25,006 INFO L134 CoverageAnalysis]: Checked inductivity of 678 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-13 21:52:27,538 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:27,541 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4624 states to 2247 states and 4344 transitions. [2024-11-13 21:52:27,541 INFO L276 IsEmpty]: Start isEmpty. Operand 2247 states and 4344 transitions. [2024-11-13 21:52:27,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 21:52:27,543 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:27,543 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:29,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:30,290 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2024-11-13 21:52:32,786 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:32,791 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4624 states to 2248 states and 4344 transitions. [2024-11-13 21:52:32,791 INFO L276 IsEmpty]: Start isEmpty. Operand 2248 states and 4344 transitions. [2024-11-13 21:52:32,794 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 21:52:32,794 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:32,794 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:35,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:35,310 INFO L134 CoverageAnalysis]: Checked inductivity of 678 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-13 21:52:40,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:40,480 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4690 states to 2255 states and 4410 transitions. [2024-11-13 21:52:40,480 INFO L276 IsEmpty]: Start isEmpty. Operand 2255 states and 4410 transitions. [2024-11-13 21:52:40,483 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 240 [2024-11-13 21:52:40,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:40,483 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:42,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:43,156 INFO L134 CoverageAnalysis]: Checked inductivity of 678 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-13 21:52:53,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:53,829 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4770 states to 2266 states and 4490 transitions. [2024-11-13 21:52:53,829 INFO L276 IsEmpty]: Start isEmpty. Operand 2266 states and 4490 transitions. [2024-11-13 21:52:53,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 21:52:53,833 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:53,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:52:56,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:52:56,894 INFO L134 CoverageAnalysis]: Checked inductivity of 688 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-13 21:52:58,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:52:58,516 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4785 states to 2268 states and 4505 transitions. [2024-11-13 21:52:58,516 INFO L276 IsEmpty]: Start isEmpty. Operand 2268 states and 4505 transitions. [2024-11-13 21:52:58,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 238 [2024-11-13 21:52:58,519 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:52:58,519 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:01,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:02,981 INFO L134 CoverageAnalysis]: Checked inductivity of 675 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-13 21:53:16,436 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.05s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 21:53:53,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:53,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4950 states to 2296 states and 4614 transitions. [2024-11-13 21:53:53,390 INFO L276 IsEmpty]: Start isEmpty. Operand 2296 states and 4614 transitions. [2024-11-13 21:53:53,392 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 21:53:53,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:53,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:56,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:53:56,517 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-13 21:53:56,681 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:53:56,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4950 states to 2297 states and 4614 transitions. [2024-11-13 21:53:56,686 INFO L276 IsEmpty]: Start isEmpty. Operand 2297 states and 4614 transitions. [2024-11-13 21:53:56,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 21:53:56,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:53:56,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:53:59,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:00,065 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-13 21:54:00,100 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:00,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4953 states to 2299 states and 4617 transitions. [2024-11-13 21:54:00,106 INFO L276 IsEmpty]: Start isEmpty. Operand 2299 states and 4617 transitions. [2024-11-13 21:54:00,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 21:54:00,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:00,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:03,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:03,285 INFO L134 CoverageAnalysis]: Checked inductivity of 682 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 682 trivial. 0 not checked. [2024-11-13 21:54:06,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:06,686 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4953 states to 2300 states and 4617 transitions. [2024-11-13 21:54:06,686 INFO L276 IsEmpty]: Start isEmpty. Operand 2300 states and 4617 transitions. [2024-11-13 21:54:06,688 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 21:54:06,688 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:06,688 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:10,048 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:10,315 INFO L134 CoverageAnalysis]: Checked inductivity of 678 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-13 21:54:26,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:26,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5030 states to 2311 states and 4694 transitions. [2024-11-13 21:54:26,902 INFO L276 IsEmpty]: Start isEmpty. Operand 2311 states and 4694 transitions. [2024-11-13 21:54:26,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 21:54:26,906 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:26,906 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:30,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:30,573 INFO L134 CoverageAnalysis]: Checked inductivity of 678 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-13 21:54:37,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:37,648 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5097 states to 2318 states and 4761 transitions. [2024-11-13 21:54:37,648 INFO L276 IsEmpty]: Start isEmpty. Operand 2318 states and 4761 transitions. [2024-11-13 21:54:37,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 21:54:37,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:37,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:40,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:41,085 INFO L134 CoverageAnalysis]: Checked inductivity of 678 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-13 21:54:51,913 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:51,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5171 states to 2326 states and 4835 transitions. [2024-11-13 21:54:51,994 INFO L276 IsEmpty]: Start isEmpty. Operand 2326 states and 4835 transitions. [2024-11-13 21:54:51,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 241 [2024-11-13 21:54:51,997 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:51,997 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:54:54,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:54:55,143 INFO L134 CoverageAnalysis]: Checked inductivity of 678 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-13 21:54:57,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:54:57,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5178 states to 2329 states and 4842 transitions. [2024-11-13 21:54:57,692 INFO L276 IsEmpty]: Start isEmpty. Operand 2329 states and 4842 transitions. [2024-11-13 21:54:57,693 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 21:54:57,693 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:54:57,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:00,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:01,143 INFO L134 CoverageAnalysis]: Checked inductivity of 687 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-13 21:55:02,651 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:02,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5178 states to 2330 states and 4842 transitions. [2024-11-13 21:55:02,656 INFO L276 IsEmpty]: Start isEmpty. Operand 2330 states and 4842 transitions. [2024-11-13 21:55:02,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 21:55:02,658 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:02,658 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:05,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:06,080 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-13 21:55:06,253 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:06,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5178 states to 2331 states and 4842 transitions. [2024-11-13 21:55:06,257 INFO L276 IsEmpty]: Start isEmpty. Operand 2331 states and 4842 transitions. [2024-11-13 21:55:06,259 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 21:55:06,260 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:06,260 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:09,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:09,292 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-13 21:55:10,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:10,804 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5193 states to 2334 states and 4857 transitions. [2024-11-13 21:55:10,804 INFO L276 IsEmpty]: Start isEmpty. Operand 2334 states and 4857 transitions. [2024-11-13 21:55:10,807 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 21:55:10,807 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:10,807 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:13,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:13,779 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-13 21:55:13,807 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:13,812 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5196 states to 2336 states and 4860 transitions. [2024-11-13 21:55:13,812 INFO L276 IsEmpty]: Start isEmpty. Operand 2336 states and 4860 transitions. [2024-11-13 21:55:13,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 21:55:13,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:13,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:16,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:16,408 INFO L134 CoverageAnalysis]: Checked inductivity of 687 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-13 21:55:21,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:21,342 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5212 states to 2338 states and 4876 transitions. [2024-11-13 21:55:21,342 INFO L276 IsEmpty]: Start isEmpty. Operand 2338 states and 4876 transitions. [2024-11-13 21:55:21,344 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 21:55:21,344 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:21,344 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:23,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:23,883 INFO L134 CoverageAnalysis]: Checked inductivity of 682 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 682 trivial. 0 not checked. [2024-11-13 21:55:26,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:26,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5212 states to 2339 states and 4876 transitions. [2024-11-13 21:55:26,902 INFO L276 IsEmpty]: Start isEmpty. Operand 2339 states and 4876 transitions. [2024-11-13 21:55:26,904 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 21:55:26,904 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:26,904 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:29,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:29,809 INFO L134 CoverageAnalysis]: Checked inductivity of 678 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-13 21:55:45,180 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:45,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5288 states to 2350 states and 4952 transitions. [2024-11-13 21:55:45,184 INFO L276 IsEmpty]: Start isEmpty. Operand 2350 states and 4952 transitions. [2024-11-13 21:55:45,186 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 242 [2024-11-13 21:55:45,186 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:45,186 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:47,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:48,002 INFO L134 CoverageAnalysis]: Checked inductivity of 678 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-13 21:55:54,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:54,611 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5355 states to 2357 states and 5019 transitions. [2024-11-13 21:55:54,611 INFO L276 IsEmpty]: Start isEmpty. Operand 2357 states and 5019 transitions. [2024-11-13 21:55:54,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 21:55:54,614 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:54,614 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:55:57,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:55:57,222 INFO L134 CoverageAnalysis]: Checked inductivity of 687 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-13 21:55:58,642 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:55:58,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5355 states to 2358 states and 5019 transitions. [2024-11-13 21:55:58,645 INFO L276 IsEmpty]: Start isEmpty. Operand 2358 states and 5019 transitions. [2024-11-13 21:55:58,647 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 21:55:58,647 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:55:58,647 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:01,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:01,438 INFO L134 CoverageAnalysis]: Checked inductivity of 687 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 687 trivial. 0 not checked. [2024-11-13 21:56:03,216 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:03,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5355 states to 2359 states and 5019 transitions. [2024-11-13 21:56:03,220 INFO L276 IsEmpty]: Start isEmpty. Operand 2359 states and 5019 transitions. [2024-11-13 21:56:03,223 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 21:56:03,224 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:03,224 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:05,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:05,984 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-13 21:56:06,017 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:06,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5358 states to 2361 states and 5022 transitions. [2024-11-13 21:56:06,021 INFO L276 IsEmpty]: Start isEmpty. Operand 2361 states and 5022 transitions. [2024-11-13 21:56:06,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 21:56:06,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:06,023 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:08,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:08,647 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-13 21:56:10,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:10,214 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5358 states to 2362 states and 5022 transitions. [2024-11-13 21:56:10,214 INFO L276 IsEmpty]: Start isEmpty. Operand 2362 states and 5022 transitions. [2024-11-13 21:56:10,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 21:56:10,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:10,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:13,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:13,448 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-13 21:56:13,480 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:13,484 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5359 states to 2363 states and 5023 transitions. [2024-11-13 21:56:13,484 INFO L276 IsEmpty]: Start isEmpty. Operand 2363 states and 5023 transitions. [2024-11-13 21:56:13,487 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 21:56:13,487 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:13,487 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:16,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:16,314 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-13 21:56:17,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:17,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5368 states to 2366 states and 5032 transitions. [2024-11-13 21:56:17,974 INFO L276 IsEmpty]: Start isEmpty. Operand 2366 states and 5032 transitions. [2024-11-13 21:56:17,977 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 21:56:17,977 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:17,977 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:20,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:20,865 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2024-11-13 21:56:20,904 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:20,907 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5369 states to 2367 states and 5033 transitions. [2024-11-13 21:56:20,907 INFO L276 IsEmpty]: Start isEmpty. Operand 2367 states and 5033 transitions. [2024-11-13 21:56:20,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 21:56:20,909 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:20,909 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:23,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:24,080 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-13 21:56:24,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:24,111 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5372 states to 2369 states and 5036 transitions. [2024-11-13 21:56:24,111 INFO L276 IsEmpty]: Start isEmpty. Operand 2369 states and 5036 transitions. [2024-11-13 21:56:24,113 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 243 [2024-11-13 21:56:24,113 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:24,113 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:26,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:27,059 INFO L134 CoverageAnalysis]: Checked inductivity of 682 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 682 trivial. 0 not checked. [2024-11-13 21:56:30,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:30,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5372 states to 2370 states and 5036 transitions. [2024-11-13 21:56:30,196 INFO L276 IsEmpty]: Start isEmpty. Operand 2370 states and 5036 transitions. [2024-11-13 21:56:30,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 21:56:30,199 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:30,199 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:32,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:33,202 INFO L134 CoverageAnalysis]: Checked inductivity of 687 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-13 21:56:33,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:33,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5372 states to 2371 states and 5036 transitions. [2024-11-13 21:56:33,327 INFO L276 IsEmpty]: Start isEmpty. Operand 2371 states and 5036 transitions. [2024-11-13 21:56:33,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 21:56:33,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:33,329 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:35,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:36,135 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-13 21:56:36,321 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:36,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5372 states to 2372 states and 5036 transitions. [2024-11-13 21:56:36,325 INFO L276 IsEmpty]: Start isEmpty. Operand 2372 states and 5036 transitions. [2024-11-13 21:56:36,327 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 21:56:36,327 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:36,328 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:39,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:39,416 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-13 21:56:41,091 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:41,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5374 states to 2374 states and 5038 transitions. [2024-11-13 21:56:41,095 INFO L276 IsEmpty]: Start isEmpty. Operand 2374 states and 5038 transitions. [2024-11-13 21:56:41,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 21:56:41,097 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:41,097 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:43,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:43,917 INFO L134 CoverageAnalysis]: Checked inductivity of 694 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-13 21:56:44,004 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:44,008 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5374 states to 2375 states and 5038 transitions. [2024-11-13 21:56:44,008 INFO L276 IsEmpty]: Start isEmpty. Operand 2375 states and 5038 transitions. [2024-11-13 21:56:44,009 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 21:56:44,010 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:44,010 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:46,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:46,743 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2024-11-13 21:56:49,962 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:49,966 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5375 states to 2376 states and 5039 transitions. [2024-11-13 21:56:49,966 INFO L276 IsEmpty]: Start isEmpty. Operand 2376 states and 5039 transitions. [2024-11-13 21:56:49,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 21:56:49,968 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:49,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:56:52,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:56:52,666 INFO L134 CoverageAnalysis]: Checked inductivity of 687 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-13 21:56:58,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:56:58,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5391 states to 2379 states and 5055 transitions. [2024-11-13 21:56:58,537 INFO L276 IsEmpty]: Start isEmpty. Operand 2379 states and 5055 transitions. [2024-11-13 21:56:58,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 21:56:58,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:56:58,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:01,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:03,231 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-13 21:57:04,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:04,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5388 states to 2378 states and 5052 transitions. [2024-11-13 21:57:04,634 INFO L276 IsEmpty]: Start isEmpty. Operand 2378 states and 5052 transitions. [2024-11-13 21:57:04,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 21:57:04,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:04,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:07,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:07,699 INFO L134 CoverageAnalysis]: Checked inductivity of 682 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 682 trivial. 0 not checked. [2024-11-13 21:57:11,069 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:11,074 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5390 states to 2379 states and 5054 transitions. [2024-11-13 21:57:11,074 INFO L276 IsEmpty]: Start isEmpty. Operand 2379 states and 5054 transitions. [2024-11-13 21:57:11,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 244 [2024-11-13 21:57:11,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:11,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:13,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:13,883 INFO L134 CoverageAnalysis]: Checked inductivity of 688 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 688 trivial. 0 not checked. [2024-11-13 21:57:17,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:17,158 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5390 states to 2380 states and 5054 transitions. [2024-11-13 21:57:17,158 INFO L276 IsEmpty]: Start isEmpty. Operand 2380 states and 5054 transitions. [2024-11-13 21:57:17,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 21:57:17,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:17,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:19,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:19,818 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-13 21:57:19,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:19,906 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5390 states to 2381 states and 5054 transitions. [2024-11-13 21:57:19,906 INFO L276 IsEmpty]: Start isEmpty. Operand 2381 states and 5054 transitions. [2024-11-13 21:57:19,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 21:57:19,908 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:19,908 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:22,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:22,512 INFO L134 CoverageAnalysis]: Checked inductivity of 687 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-13 21:57:25,637 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:25,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5394 states to 2383 states and 5058 transitions. [2024-11-13 21:57:25,640 INFO L276 IsEmpty]: Start isEmpty. Operand 2383 states and 5058 transitions. [2024-11-13 21:57:25,642 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 21:57:25,642 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:25,642 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:27,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:28,106 INFO L134 CoverageAnalysis]: Checked inductivity of 694 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-13 21:57:28,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:28,172 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5394 states to 2384 states and 5058 transitions. [2024-11-13 21:57:28,172 INFO L276 IsEmpty]: Start isEmpty. Operand 2384 states and 5058 transitions. [2024-11-13 21:57:28,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 21:57:28,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:28,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:30,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:32,227 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-13 21:57:33,660 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:57:33,664 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5367 states to 2383 states and 5031 transitions. [2024-11-13 21:57:33,664 INFO L276 IsEmpty]: Start isEmpty. Operand 2383 states and 5031 transitions. [2024-11-13 21:57:33,666 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 21:57:33,666 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:57:33,666 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:57:36,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:57:37,596 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-13 21:58:00,620 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:00,624 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5457 states to 2398 states and 5121 transitions. [2024-11-13 21:58:00,624 INFO L276 IsEmpty]: Start isEmpty. Operand 2398 states and 5121 transitions. [2024-11-13 21:58:00,626 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 21:58:00,626 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:00,626 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:03,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:04,587 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-13 21:58:32,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:32,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5544 states to 2412 states and 5208 transitions. [2024-11-13 21:58:32,402 INFO L276 IsEmpty]: Start isEmpty. Operand 2412 states and 5208 transitions. [2024-11-13 21:58:32,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 21:58:32,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:32,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:34,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:36,454 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-13 21:58:38,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:38,089 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5515 states to 2411 states and 5179 transitions. [2024-11-13 21:58:38,089 INFO L276 IsEmpty]: Start isEmpty. Operand 2411 states and 5179 transitions. [2024-11-13 21:58:38,091 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 21:58:38,091 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:38,091 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:40,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:40,930 INFO L134 CoverageAnalysis]: Checked inductivity of 690 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 690 trivial. 0 not checked. [2024-11-13 21:58:40,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:40,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5516 states to 2412 states and 5180 transitions. [2024-11-13 21:58:40,971 INFO L276 IsEmpty]: Start isEmpty. Operand 2412 states and 5180 transitions. [2024-11-13 21:58:40,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 21:58:40,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:40,973 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:43,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:43,405 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2024-11-13 21:58:45,030 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:45,033 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5517 states to 2413 states and 5181 transitions. [2024-11-13 21:58:45,033 INFO L276 IsEmpty]: Start isEmpty. Operand 2413 states and 5181 transitions. [2024-11-13 21:58:45,035 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 21:58:45,035 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:45,035 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:47,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:47,573 INFO L134 CoverageAnalysis]: Checked inductivity of 683 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 683 trivial. 0 not checked. [2024-11-13 21:58:51,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:51,747 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5530 states to 2417 states and 5194 transitions. [2024-11-13 21:58:51,747 INFO L276 IsEmpty]: Start isEmpty. Operand 2417 states and 5194 transitions. [2024-11-13 21:58:51,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 21:58:51,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:51,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:58:54,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:58:54,480 INFO L134 CoverageAnalysis]: Checked inductivity of 682 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 682 trivial. 0 not checked. [2024-11-13 21:58:58,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:58:58,492 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5530 states to 2418 states and 5194 transitions. [2024-11-13 21:58:58,492 INFO L276 IsEmpty]: Start isEmpty. Operand 2418 states and 5194 transitions. [2024-11-13 21:58:58,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 245 [2024-11-13 21:58:58,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:58:58,494 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:01,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:01,514 INFO L134 CoverageAnalysis]: Checked inductivity of 694 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 682 trivial. 0 not checked. [2024-11-13 21:59:06,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:06,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5530 states to 2419 states and 5194 transitions. [2024-11-13 21:59:06,256 INFO L276 IsEmpty]: Start isEmpty. Operand 2419 states and 5194 transitions. [2024-11-13 21:59:06,258 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 21:59:06,258 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:06,258 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:09,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:09,724 INFO L134 CoverageAnalysis]: Checked inductivity of 694 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-13 21:59:09,810 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:09,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5530 states to 2420 states and 5194 transitions. [2024-11-13 21:59:09,815 INFO L276 IsEmpty]: Start isEmpty. Operand 2420 states and 5194 transitions. [2024-11-13 21:59:09,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 21:59:09,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:09,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:12,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:14,746 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 675 trivial. 0 not checked. [2024-11-13 21:59:16,539 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:16,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5528 states to 2419 states and 5192 transitions. [2024-11-13 21:59:16,545 INFO L276 IsEmpty]: Start isEmpty. Operand 2419 states and 5192 transitions. [2024-11-13 21:59:16,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 21:59:16,552 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:16,552 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:19,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:19,404 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2024-11-13 21:59:19,448 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:19,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5529 states to 2420 states and 5193 transitions. [2024-11-13 21:59:19,454 INFO L276 IsEmpty]: Start isEmpty. Operand 2420 states and 5193 transitions. [2024-11-13 21:59:19,455 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 21:59:19,455 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:19,456 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:22,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:22,172 INFO L134 CoverageAnalysis]: Checked inductivity of 683 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 683 trivial. 0 not checked. [2024-11-13 21:59:26,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:26,375 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5542 states to 2424 states and 5206 transitions. [2024-11-13 21:59:26,375 INFO L276 IsEmpty]: Start isEmpty. Operand 2424 states and 5206 transitions. [2024-11-13 21:59:26,377 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 21:59:26,377 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:26,377 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:28,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:29,122 INFO L134 CoverageAnalysis]: Checked inductivity of 687 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-13 21:59:33,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:33,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5564 states to 2428 states and 5228 transitions. [2024-11-13 21:59:33,709 INFO L276 IsEmpty]: Start isEmpty. Operand 2428 states and 5228 transitions. [2024-11-13 21:59:33,711 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 21:59:33,711 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:33,711 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:36,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:36,563 INFO L134 CoverageAnalysis]: Checked inductivity of 683 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 683 trivial. 0 not checked. [2024-11-13 21:59:36,630 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:36,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5567 states to 2430 states and 5231 transitions. [2024-11-13 21:59:36,636 INFO L276 IsEmpty]: Start isEmpty. Operand 2430 states and 5231 transitions. [2024-11-13 21:59:36,638 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2024-11-13 21:59:36,639 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:36,639 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:39,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:39,348 INFO L134 CoverageAnalysis]: Checked inductivity of 682 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 682 trivial. 0 not checked. [2024-11-13 21:59:41,485 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:41,489 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5567 states to 2431 states and 5231 transitions. [2024-11-13 21:59:41,489 INFO L276 IsEmpty]: Start isEmpty. Operand 2431 states and 5231 transitions. [2024-11-13 21:59:41,492 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 21:59:41,492 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:41,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:44,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:44,435 INFO L134 CoverageAnalysis]: Checked inductivity of 687 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 687 trivial. 0 not checked. [2024-11-13 21:59:53,493 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:53,497 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5570 states to 2433 states and 5234 transitions. [2024-11-13 21:59:53,498 INFO L276 IsEmpty]: Start isEmpty. Operand 2433 states and 5234 transitions. [2024-11-13 21:59:53,500 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 251 [2024-11-13 21:59:53,500 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:53,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:56,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:56,376 INFO L134 CoverageAnalysis]: Checked inductivity of 683 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 683 trivial. 0 not checked. [2024-11-13 21:59:56,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 21:59:56,496 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5578 states to 2438 states and 5242 transitions. [2024-11-13 21:59:56,496 INFO L276 IsEmpty]: Start isEmpty. Operand 2438 states and 5242 transitions. [2024-11-13 21:59:56,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 21:59:56,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 21:59:56,500 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 21:59:59,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 21:59:59,304 INFO L134 CoverageAnalysis]: Checked inductivity of 681 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 681 trivial. 0 not checked. [2024-11-13 22:00:03,460 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:03,465 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5595 states to 2443 states and 5259 transitions. [2024-11-13 22:00:03,465 INFO L276 IsEmpty]: Start isEmpty. Operand 2443 states and 5259 transitions. [2024-11-13 22:00:03,468 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 22:00:03,468 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:03,468 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:05,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:05,969 INFO L134 CoverageAnalysis]: Checked inductivity of 684 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 684 trivial. 0 not checked. [2024-11-13 22:00:06,015 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:06,019 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5596 states to 2444 states and 5260 transitions. [2024-11-13 22:00:06,019 INFO L276 IsEmpty]: Start isEmpty. Operand 2444 states and 5260 transitions. [2024-11-13 22:00:06,020 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 22:00:06,020 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:06,021 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:08,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:08,537 INFO L134 CoverageAnalysis]: Checked inductivity of 695 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 683 trivial. 0 not checked. [2024-11-13 22:00:10,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:10,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5604 states to 2446 states and 5268 transitions. [2024-11-13 22:00:10,631 INFO L276 IsEmpty]: Start isEmpty. Operand 2446 states and 5268 transitions. [2024-11-13 22:00:10,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 22:00:10,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:10,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:13,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:13,389 INFO L134 CoverageAnalysis]: Checked inductivity of 689 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 689 trivial. 0 not checked. [2024-11-13 22:00:15,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:15,778 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5617 states to 2450 states and 5281 transitions. [2024-11-13 22:00:15,778 INFO L276 IsEmpty]: Start isEmpty. Operand 2450 states and 5281 transitions. [2024-11-13 22:00:15,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 22:00:15,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:15,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:18,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:18,349 INFO L134 CoverageAnalysis]: Checked inductivity of 683 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 683 trivial. 0 not checked. [2024-11-13 22:00:18,455 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:18,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5630 states to 2454 states and 5294 transitions. [2024-11-13 22:00:18,461 INFO L276 IsEmpty]: Start isEmpty. Operand 2454 states and 5294 transitions. [2024-11-13 22:00:18,464 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 22:00:18,464 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:18,464 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:21,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:21,259 INFO L134 CoverageAnalysis]: Checked inductivity of 683 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 683 trivial. 0 not checked. [2024-11-13 22:00:21,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:21,302 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5633 states to 2456 states and 5297 transitions. [2024-11-13 22:00:21,303 INFO L276 IsEmpty]: Start isEmpty. Operand 2456 states and 5297 transitions. [2024-11-13 22:00:21,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 22:00:21,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:21,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:24,015 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:24,178 INFO L134 CoverageAnalysis]: Checked inductivity of 687 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked. [2024-11-13 22:00:24,215 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:24,219 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5638 states to 2458 states and 5302 transitions. [2024-11-13 22:00:24,219 INFO L276 IsEmpty]: Start isEmpty. Operand 2458 states and 5302 transitions. [2024-11-13 22:00:24,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 22:00:24,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:24,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:26,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:26,765 INFO L134 CoverageAnalysis]: Checked inductivity of 683 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 683 trivial. 0 not checked. [2024-11-13 22:00:26,811 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:26,815 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5641 states to 2460 states and 5305 transitions. [2024-11-13 22:00:26,815 INFO L276 IsEmpty]: Start isEmpty. Operand 2460 states and 5305 transitions. [2024-11-13 22:00:26,816 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 247 [2024-11-13 22:00:26,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:26,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:29,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:29,419 INFO L134 CoverageAnalysis]: Checked inductivity of 694 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 682 trivial. 0 not checked. [2024-11-13 22:00:29,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:29,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5641 states to 2461 states and 5305 transitions. [2024-11-13 22:00:29,539 INFO L276 IsEmpty]: Start isEmpty. Operand 2461 states and 5305 transitions. [2024-11-13 22:00:29,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 22:00:29,541 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:29,542 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:32,059 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:32,416 INFO L134 CoverageAnalysis]: Checked inductivity of 695 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 683 trivial. 0 not checked. [2024-11-13 22:00:36,829 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:36,833 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5645 states to 2463 states and 5309 transitions. [2024-11-13 22:00:36,834 INFO L276 IsEmpty]: Start isEmpty. Operand 2463 states and 5309 transitions. [2024-11-13 22:00:36,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 22:00:36,835 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:36,835 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:39,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:39,428 INFO L134 CoverageAnalysis]: Checked inductivity of 687 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 687 trivial. 0 not checked. [2024-11-13 22:00:43,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:43,407 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5650 states to 2465 states and 5314 transitions. [2024-11-13 22:00:43,407 INFO L276 IsEmpty]: Start isEmpty. Operand 2465 states and 5314 transitions. [2024-11-13 22:00:43,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 22:00:43,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:43,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:45,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:45,953 INFO L134 CoverageAnalysis]: Checked inductivity of 687 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 687 trivial. 0 not checked. [2024-11-13 22:00:46,170 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 22:00:46,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5650 states to 2466 states and 5314 transitions. [2024-11-13 22:00:46,174 INFO L276 IsEmpty]: Start isEmpty. Operand 2466 states and 5314 transitions. [2024-11-13 22:00:46,175 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 248 [2024-11-13 22:00:46,175 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 22:00:46,175 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 22:00:48,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 22:00:48,633 INFO L134 CoverageAnalysis]: Checked inductivity of 687 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 678 trivial. 0 not checked.