./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--block--paride--pt.ko-main.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fce1526a-08b3-4fff-a5f0-4904b1dba251/bin/ukojak-verify-ENZ3QT5qd3/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fce1526a-08b3-4fff-a5f0-4904b1dba251/bin/ukojak-verify-ENZ3QT5qd3/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fce1526a-08b3-4fff-a5f0-4904b1dba251/bin/ukojak-verify-ENZ3QT5qd3/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fce1526a-08b3-4fff-a5f0-4904b1dba251/bin/ukojak-verify-ENZ3QT5qd3/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--block--paride--pt.ko-main.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fce1526a-08b3-4fff-a5f0-4904b1dba251/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fce1526a-08b3-4fff-a5f0-4904b1dba251/bin/ukojak-verify-ENZ3QT5qd3 --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 3b154baf348652a9aadd484f41053a90df6581eb3d7346fd488d4cc05040e74b --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-11-24 18:20:33,483 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-24 18:20:33,561 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fce1526a-08b3-4fff-a5f0-4904b1dba251/bin/ukojak-verify-ENZ3QT5qd3/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-11-24 18:20:33,566 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-24 18:20:33,566 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-24 18:20:33,589 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-24 18:20:33,591 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-11-24 18:20:33,591 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-11-24 18:20:33,592 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-24 18:20:33,592 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-24 18:20:33,593 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-24 18:20:33,593 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-11-24 18:20:33,593 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-24 18:20:33,594 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-24 18:20:33,594 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-11-24 18:20:33,594 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-24 18:20:33,594 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-11-24 18:20:33,594 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-11-24 18:20:33,595 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-11-24 18:20:33,595 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-24 18:20:33,596 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-24 18:20:33,596 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-24 18:20:33,596 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-24 18:20:33,596 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-24 18:20:33,596 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:20:33,596 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-24 18:20:33,596 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-24 18:20:33,596 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-11-24 18:20:33,597 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-24 18:20:33,597 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-24 18:20:33,597 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_fce1526a-08b3-4fff-a5f0-4904b1dba251/bin/ukojak-verify-ENZ3QT5qd3 Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Kojak Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 3b154baf348652a9aadd484f41053a90df6581eb3d7346fd488d4cc05040e74b [2024-11-24 18:20:33,910 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-24 18:20:33,923 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-24 18:20:33,927 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-24 18:20:33,928 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-24 18:20:33,931 INFO L274 PluginConnector]: CDTParser initialized [2024-11-24 18:20:33,932 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fce1526a-08b3-4fff-a5f0-4904b1dba251/bin/ukojak-verify-ENZ3QT5qd3/../../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--block--paride--pt.ko-main.cil.out.i [2024-11-24 18:20:36,932 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fce1526a-08b3-4fff-a5f0-4904b1dba251/bin/ukojak-verify-ENZ3QT5qd3/data/d3921e676/be868c8acfd24d2bababbef9f68f9809/FLAG2c92c2984 [2024-11-24 18:20:37,699 INFO L384 CDTParser]: Found 1 translation units. [2024-11-24 18:20:37,702 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fce1526a-08b3-4fff-a5f0-4904b1dba251/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--block--paride--pt.ko-main.cil.out.i [2024-11-24 18:20:37,750 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fce1526a-08b3-4fff-a5f0-4904b1dba251/bin/ukojak-verify-ENZ3QT5qd3/data/d3921e676/be868c8acfd24d2bababbef9f68f9809/FLAG2c92c2984 [2024-11-24 18:20:37,774 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fce1526a-08b3-4fff-a5f0-4904b1dba251/bin/ukojak-verify-ENZ3QT5qd3/data/d3921e676/be868c8acfd24d2bababbef9f68f9809 [2024-11-24 18:20:37,778 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-24 18:20:37,779 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-24 18:20:37,781 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-24 18:20:37,781 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-24 18:20:37,785 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-24 18:20:37,786 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:20:37" (1/1) ... [2024-11-24 18:20:37,787 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6116910c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:20:37, skipping insertion in model container [2024-11-24 18:20:37,788 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 24.11 06:20:37" (1/1) ... [2024-11-24 18:20:37,884 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-24 18:20:39,016 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_fce1526a-08b3-4fff-a5f0-4904b1dba251/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--block--paride--pt.ko-main.cil.out.i[119285,119298] [2024-11-24 18:20:39,132 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:20:39,175 INFO L200 MainTranslator]: Completed pre-run [2024-11-24 18:20:39,324 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)); [2827] [2024-11-24 18:20:39,328 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"); [2834-2835] [2024-11-24 18:20:39,521 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_fce1526a-08b3-4fff-a5f0-4904b1dba251/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--block--paride--pt.ko-main.cil.out.i[119285,119298] [2024-11-24 18:20:39,549 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-24 18:20:39,648 INFO L204 MainTranslator]: Completed translation [2024-11-24 18:20:39,650 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:20:39 WrapperNode [2024-11-24 18:20:39,651 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-24 18:20:39,652 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-24 18:20:39,652 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-24 18:20:39,652 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-24 18:20:39,667 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:20:39" (1/1) ... [2024-11-24 18:20:39,751 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:20:39" (1/1) ... [2024-11-24 18:20:39,924 INFO L138 Inliner]: procedures = 146, calls = 1519, calls flagged for inlining = 50, calls inlined = 42, statements flattened = 2396 [2024-11-24 18:20:39,924 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-24 18:20:39,925 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-24 18:20:39,925 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-24 18:20:39,925 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-24 18:20:39,935 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:20:39" (1/1) ... [2024-11-24 18:20:39,935 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:20:39" (1/1) ... [2024-11-24 18:20:39,954 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:20:39" (1/1) ... [2024-11-24 18:20:39,954 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:20:39" (1/1) ... [2024-11-24 18:20:40,089 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:20:39" (1/1) ... [2024-11-24 18:20:40,096 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:20:39" (1/1) ... [2024-11-24 18:20:40,110 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:20:39" (1/1) ... [2024-11-24 18:20:40,124 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:20:39" (1/1) ... [2024-11-24 18:20:40,133 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:20:39" (1/1) ... [2024-11-24 18:20:40,157 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-24 18:20:40,165 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-24 18:20:40,165 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-24 18:20:40,165 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-24 18:20:40,167 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 24.11 06:20:39" (1/1) ... [2024-11-24 18:20:40,175 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-24 18:20:40,192 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fce1526a-08b3-4fff-a5f0-4904b1dba251/bin/ukojak-verify-ENZ3QT5qd3/z3 [2024-11-24 18:20:40,209 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fce1526a-08b3-4fff-a5f0-4904b1dba251/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-24 18:20:40,213 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_fce1526a-08b3-4fff-a5f0-4904b1dba251/bin/ukojak-verify-ENZ3QT5qd3/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-24 18:20:40,244 INFO L130 BoogieDeclarations]: Found specification of procedure pi_release [2024-11-24 18:20:40,244 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_release [2024-11-24 18:20:40,244 INFO L130 BoogieDeclarations]: Found specification of procedure write_reg [2024-11-24 18:20:40,245 INFO L138 BoogieDeclarations]: Found implementation of procedure write_reg [2024-11-24 18:20:40,245 INFO L130 BoogieDeclarations]: Found specification of procedure pi_disconnect [2024-11-24 18:20:40,245 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_disconnect [2024-11-24 18:20:40,245 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_pt_mutex [2024-11-24 18:20:40,245 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_pt_mutex [2024-11-24 18:20:40,245 INFO L130 BoogieDeclarations]: Found specification of procedure status_reg [2024-11-24 18:20:40,245 INFO L138 BoogieDeclarations]: Found implementation of procedure status_reg [2024-11-24 18:20:40,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-24 18:20:40,246 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-24 18:20:40,246 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-24 18:20:40,246 INFO L130 BoogieDeclarations]: Found specification of procedure pi_read_block [2024-11-24 18:20:40,246 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_read_block [2024-11-24 18:20:40,246 INFO L130 BoogieDeclarations]: Found specification of procedure read_reg [2024-11-24 18:20:40,246 INFO L138 BoogieDeclarations]: Found implementation of procedure read_reg [2024-11-24 18:20:40,247 INFO L130 BoogieDeclarations]: Found specification of procedure pt_media_access_cmd [2024-11-24 18:20:40,247 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_media_access_cmd [2024-11-24 18:20:40,247 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-11-24 18:20:40,247 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-11-24 18:20:40,247 INFO L130 BoogieDeclarations]: Found specification of procedure pt_reset [2024-11-24 18:20:40,247 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_reset [2024-11-24 18:20:40,247 INFO L130 BoogieDeclarations]: Found specification of procedure pt_identify [2024-11-24 18:20:40,247 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_identify [2024-11-24 18:20:40,247 INFO L130 BoogieDeclarations]: Found specification of procedure pt_command [2024-11-24 18:20:40,247 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_command [2024-11-24 18:20:40,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-24 18:20:40,248 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2024-11-24 18:20:40,248 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2024-11-24 18:20:40,248 INFO L130 BoogieDeclarations]: Found specification of procedure pt_write [2024-11-24 18:20:40,248 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_write [2024-11-24 18:20:40,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-11-24 18:20:40,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-11-24 18:20:40,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-11-24 18:20:40,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-11-24 18:20:40,249 INFO L130 BoogieDeclarations]: Found specification of procedure pt_atapi [2024-11-24 18:20:40,249 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_atapi [2024-11-24 18:20:40,249 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-24 18:20:40,249 INFO L130 BoogieDeclarations]: Found specification of procedure pt_poll_dsc [2024-11-24 18:20:40,249 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_poll_dsc [2024-11-24 18:20:40,249 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_pt_mutex [2024-11-24 18:20:40,251 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_pt_mutex [2024-11-24 18:20:40,251 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2024-11-24 18:20:40,251 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2024-11-24 18:20:40,251 INFO L130 BoogieDeclarations]: Found specification of procedure pt_req_sense [2024-11-24 18:20:40,251 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_req_sense [2024-11-24 18:20:40,253 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2024-11-24 18:20:40,253 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2024-11-24 18:20:40,253 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-24 18:20:40,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_unregister_chrdev_17 [2024-11-24 18:20:40,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_unregister_chrdev_17 [2024-11-24 18:20:40,253 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_inc [2024-11-24 18:20:40,253 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_inc [2024-11-24 18:20:40,253 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2024-11-24 18:20:40,253 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2024-11-24 18:20:40,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-24 18:20:40,254 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-24 18:20:40,254 INFO L130 BoogieDeclarations]: Found specification of procedure DRIVE [2024-11-24 18:20:40,254 INFO L138 BoogieDeclarations]: Found implementation of procedure DRIVE [2024-11-24 18:20:40,254 INFO L130 BoogieDeclarations]: Found specification of procedure pt_completion [2024-11-24 18:20:40,254 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_completion [2024-11-24 18:20:40,254 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-24 18:20:40,254 INFO L130 BoogieDeclarations]: Found specification of procedure pt_sleep [2024-11-24 18:20:40,254 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_sleep [2024-11-24 18:20:40,254 INFO L130 BoogieDeclarations]: Found specification of procedure pt_write_fm [2024-11-24 18:20:40,254 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_write_fm [2024-11-24 18:20:40,255 INFO L130 BoogieDeclarations]: Found specification of procedure iminor [2024-11-24 18:20:40,255 INFO L138 BoogieDeclarations]: Found implementation of procedure iminor [2024-11-24 18:20:40,255 INFO L130 BoogieDeclarations]: Found specification of procedure pi_write_block [2024-11-24 18:20:40,255 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_write_block [2024-11-24 18:20:40,255 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-24 18:20:40,255 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-24 18:20:40,255 INFO L130 BoogieDeclarations]: Found specification of procedure pi_init [2024-11-24 18:20:40,255 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_init [2024-11-24 18:20:40,258 INFO L130 BoogieDeclarations]: Found specification of procedure pi_read_regr [2024-11-24 18:20:40,258 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_read_regr [2024-11-24 18:20:40,258 INFO L130 BoogieDeclarations]: Found specification of procedure might_fault [2024-11-24 18:20:40,258 INFO L138 BoogieDeclarations]: Found implementation of procedure might_fault [2024-11-24 18:20:40,258 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2024-11-24 18:20:40,258 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2024-11-24 18:20:40,258 INFO L130 BoogieDeclarations]: Found specification of procedure pt_wait [2024-11-24 18:20:40,258 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_wait [2024-11-24 18:20:40,258 INFO L130 BoogieDeclarations]: Found specification of procedure pi_connect [2024-11-24 18:20:40,259 INFO L138 BoogieDeclarations]: Found implementation of procedure pi_connect [2024-11-24 18:20:40,259 INFO L130 BoogieDeclarations]: Found specification of procedure device_destroy [2024-11-24 18:20:40,259 INFO L138 BoogieDeclarations]: Found implementation of procedure device_destroy [2024-11-24 18:20:40,259 INFO L130 BoogieDeclarations]: Found specification of procedure pt_probe [2024-11-24 18:20:40,259 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_probe [2024-11-24 18:20:40,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-24 18:20:40,259 INFO L130 BoogieDeclarations]: Found specification of procedure pt_rewind [2024-11-24 18:20:40,259 INFO L138 BoogieDeclarations]: Found implementation of procedure pt_rewind [2024-11-24 18:20:40,259 INFO L130 BoogieDeclarations]: Found specification of procedure device_create [2024-11-24 18:20:40,259 INFO L138 BoogieDeclarations]: Found implementation of procedure device_create [2024-11-24 18:20:40,259 INFO L130 BoogieDeclarations]: Found specification of procedure xn [2024-11-24 18:20:40,259 INFO L138 BoogieDeclarations]: Found implementation of procedure xn [2024-11-24 18:20:40,259 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2024-11-24 18:20:40,260 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2024-11-24 18:20:40,260 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-24 18:20:40,260 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-24 18:20:40,260 INFO L130 BoogieDeclarations]: Found specification of procedure xs [2024-11-24 18:20:40,260 INFO L138 BoogieDeclarations]: Found implementation of procedure xs [2024-11-24 18:20:40,856 INFO L234 CfgBuilder]: Building ICFG [2024-11-24 18:20:40,860 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-24 18:21:11,813 INFO L? ?]: Removed 705 outVars from TransFormulas that were not future-live. [2024-11-24 18:21:11,813 INFO L283 CfgBuilder]: Performing block encoding [2024-11-24 18:21:12,989 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-24 18:21:12,989 INFO L312 CfgBuilder]: Removed 5 assume(true) statements. [2024-11-24 18:21:12,990 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:21:12 BoogieIcfgContainer [2024-11-24 18:21:12,990 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-24 18:21:12,991 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-24 18:21:12,991 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-24 18:21:13,001 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-24 18:21:13,002 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 24.11 06:21:12" (1/1) ... [2024-11-24 18:21:13,010 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-24 18:21:13,061 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:13,092 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 897 states to 612 states and 897 transitions. [2024-11-24 18:21:13,093 INFO L276 IsEmpty]: Start isEmpty. Operand 612 states and 897 transitions. [2024-11-24 18:21:13,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 17 [2024-11-24 18:21:13,100 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:13,100 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:14,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:14,819 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:21:24,950 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 18:21:25,104 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:25,119 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 906 states to 614 states and 906 transitions. [2024-11-24 18:21:25,119 INFO L276 IsEmpty]: Start isEmpty. Operand 614 states and 906 transitions. [2024-11-24 18:21:25,120 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 16 [2024-11-24 18:21:25,120 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:25,120 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:26,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:26,451 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:21:36,705 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.08s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 18:21:36,877 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:36,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 934 states to 622 states and 934 transitions. [2024-11-24 18:21:36,884 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 934 transitions. [2024-11-24 18:21:36,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2024-11-24 18:21:36,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:36,888 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:37,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:38,356 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:21:48,678 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 18:21:49,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:49,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 958 states to 628 states and 958 transitions. [2024-11-24 18:21:49,061 INFO L276 IsEmpty]: Start isEmpty. Operand 628 states and 958 transitions. [2024-11-24 18:21:49,062 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 20 [2024-11-24 18:21:49,063 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:49,063 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:49,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:49,908 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:21:50,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:50,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 629 states and 959 transitions. [2024-11-24 18:21:50,029 INFO L276 IsEmpty]: Start isEmpty. Operand 629 states and 959 transitions. [2024-11-24 18:21:50,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2024-11-24 18:21:50,033 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:50,034 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:50,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:51,000 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:21:51,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:51,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 630 states and 959 transitions. [2024-11-24 18:21:51,026 INFO L276 IsEmpty]: Start isEmpty. Operand 630 states and 959 transitions. [2024-11-24 18:21:51,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 21 [2024-11-24 18:21:51,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:51,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:51,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:52,083 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:21:52,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:52,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 959 states to 631 states and 959 transitions. [2024-11-24 18:21:52,106 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 959 transitions. [2024-11-24 18:21:52,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-24 18:21:52,107 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:52,107 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:52,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:53,014 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:21:53,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:53,153 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 964 states to 634 states and 964 transitions. [2024-11-24 18:21:53,153 INFO L276 IsEmpty]: Start isEmpty. Operand 634 states and 964 transitions. [2024-11-24 18:21:53,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 23 [2024-11-24 18:21:53,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:53,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:53,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:53,948 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2024-11-24 18:21:54,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:54,145 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 965 states to 635 states and 965 transitions. [2024-11-24 18:21:54,145 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 965 transitions. [2024-11-24 18:21:54,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-11-24 18:21:54,146 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:54,146 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:54,714 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:54,898 INFO L134 CoverageAnalysis]: Checked inductivity of 2 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:21:54,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:54,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 637 states and 967 transitions. [2024-11-24 18:21:54,951 INFO L276 IsEmpty]: Start isEmpty. Operand 637 states and 967 transitions. [2024-11-24 18:21:54,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 22 [2024-11-24 18:21:54,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:54,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:55,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:55,904 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-24 18:21:56,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:56,027 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 967 states to 638 states and 967 transitions. [2024-11-24 18:21:56,027 INFO L276 IsEmpty]: Start isEmpty. Operand 638 states and 967 transitions. [2024-11-24 18:21:56,028 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2024-11-24 18:21:56,028 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:56,028 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:56,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:56,832 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:21:57,084 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:57,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 639 states and 969 transitions. [2024-11-24 18:21:57,091 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 969 transitions. [2024-11-24 18:21:57,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-11-24 18:21:57,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:57,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:57,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:21:57,831 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2024-11-24 18:21:59,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:21:59,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 645 states and 981 transitions. [2024-11-24 18:21:59,160 INFO L276 IsEmpty]: Start isEmpty. Operand 645 states and 981 transitions. [2024-11-24 18:21:59,161 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-24 18:21:59,161 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:21:59,161 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:21:59,740 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:00,108 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:22:00,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:00,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 991 states to 649 states and 991 transitions. [2024-11-24 18:22:00,787 INFO L276 IsEmpty]: Start isEmpty. Operand 649 states and 991 transitions. [2024-11-24 18:22:00,788 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-11-24 18:22:00,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:00,789 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:01,486 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:01,807 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:22:02,336 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:02,340 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1003 states to 654 states and 1003 transitions. [2024-11-24 18:22:02,341 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1003 transitions. [2024-11-24 18:22:02,341 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-24 18:22:02,341 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:02,342 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:02,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:03,086 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:22:05,827 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:05,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1036 states to 668 states and 1034 transitions. [2024-11-24 18:22:05,831 INFO L276 IsEmpty]: Start isEmpty. Operand 668 states and 1034 transitions. [2024-11-24 18:22:05,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-24 18:22:05,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:05,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:06,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:06,577 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:22:08,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:08,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1050 states to 674 states and 1048 transitions. [2024-11-24 18:22:08,303 INFO L276 IsEmpty]: Start isEmpty. Operand 674 states and 1048 transitions. [2024-11-24 18:22:08,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-11-24 18:22:08,305 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:08,305 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:09,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:09,130 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:22:10,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:10,563 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1064 states to 681 states and 1062 transitions. [2024-11-24 18:22:10,563 INFO L276 IsEmpty]: Start isEmpty. Operand 681 states and 1062 transitions. [2024-11-24 18:22:10,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-24 18:22:10,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:10,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:11,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:11,420 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:22:22,235 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 [] [2024-11-24 18:22:27,211 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:27,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1140 states to 713 states and 1138 transitions. [2024-11-24 18:22:27,215 INFO L276 IsEmpty]: Start isEmpty. Operand 713 states and 1138 transitions. [2024-11-24 18:22:27,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-24 18:22:27,217 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:27,217 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:27,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:28,043 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:22:30,283 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:30,285 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1154 states to 719 states and 1152 transitions. [2024-11-24 18:22:30,286 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1152 transitions. [2024-11-24 18:22:30,287 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-24 18:22:30,287 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:30,287 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:31,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:31,300 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:22:33,388 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:33,391 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1168 states to 726 states and 1166 transitions. [2024-11-24 18:22:33,391 INFO L276 IsEmpty]: Start isEmpty. Operand 726 states and 1166 transitions. [2024-11-24 18:22:33,393 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-24 18:22:33,393 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:33,393 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:34,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:34,520 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:22:45,356 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 [] [2024-11-24 18:22:52,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:52,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 759 states and 1243 transitions. [2024-11-24 18:22:52,006 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1243 transitions. [2024-11-24 18:22:52,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-11-24 18:22:52,008 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:52,009 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:52,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:52,971 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-11-24 18:22:53,199 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:53,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1245 states to 760 states and 1243 transitions. [2024-11-24 18:22:53,202 INFO L276 IsEmpty]: Start isEmpty. Operand 760 states and 1243 transitions. [2024-11-24 18:22:53,204 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-24 18:22:53,204 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:53,204 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:53,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:53,958 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:22:56,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:56,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1259 states to 766 states and 1257 transitions. [2024-11-24 18:22:56,755 INFO L276 IsEmpty]: Start isEmpty. Operand 766 states and 1257 transitions. [2024-11-24 18:22:56,756 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-11-24 18:22:56,757 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:56,757 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:22:57,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:22:57,451 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:22:59,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:22:59,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1273 states to 773 states and 1271 transitions. [2024-11-24 18:22:59,922 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1271 transitions. [2024-11-24 18:22:59,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-24 18:22:59,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:22:59,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:00,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:00,935 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:23:12,020 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 [] [2024-11-24 18:23:21,003 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:21,005 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 807 states and 1349 transitions. [2024-11-24 18:23:21,005 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1349 transitions. [2024-11-24 18:23:21,006 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-24 18:23:21,006 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:21,006 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:21,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:21,669 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:23:24,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:24,927 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1365 states to 813 states and 1363 transitions. [2024-11-24 18:23:24,927 INFO L276 IsEmpty]: Start isEmpty. Operand 813 states and 1363 transitions. [2024-11-24 18:23:24,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-24 18:23:24,929 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:24,929 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:25,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:25,565 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:23:28,403 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:28,406 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1379 states to 820 states and 1377 transitions. [2024-11-24 18:23:28,407 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1377 transitions. [2024-11-24 18:23:28,408 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 44 [2024-11-24 18:23:28,408 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:28,409 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:29,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:29,286 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:23:29,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:29,395 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 823 states and 1381 transitions. [2024-11-24 18:23:29,395 INFO L276 IsEmpty]: Start isEmpty. Operand 823 states and 1381 transitions. [2024-11-24 18:23:29,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-24 18:23:29,397 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:29,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:30,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:30,274 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-24 18:23:30,311 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:30,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 824 states and 1381 transitions. [2024-11-24 18:23:30,314 INFO L276 IsEmpty]: Start isEmpty. Operand 824 states and 1381 transitions. [2024-11-24 18:23:30,315 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-24 18:23:30,316 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:30,316 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:30,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:31,550 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:23:43,144 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-24 18:23:54,401 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:54,402 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1462 states to 859 states and 1460 transitions. [2024-11-24 18:23:54,402 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1460 transitions. [2024-11-24 18:23:54,404 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-24 18:23:54,404 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:54,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:54,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:55,025 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:23:58,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:23:58,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 865 states and 1474 transitions. [2024-11-24 18:23:58,933 INFO L276 IsEmpty]: Start isEmpty. Operand 865 states and 1474 transitions. [2024-11-24 18:23:58,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-11-24 18:23:58,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:23:58,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:23:59,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:23:59,606 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:24:02,873 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:02,876 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 872 states and 1488 transitions. [2024-11-24 18:24:02,877 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1488 transitions. [2024-11-24 18:24:02,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-24 18:24:02,882 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:02,882 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:03,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:03,567 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-24 18:24:03,603 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:03,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 873 states and 1488 transitions. [2024-11-24 18:24:03,606 INFO L276 IsEmpty]: Start isEmpty. Operand 873 states and 1488 transitions. [2024-11-24 18:24:03,608 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-11-24 18:24:03,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:03,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:04,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:04,722 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-24 18:24:05,379 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:05,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 874 states and 1488 transitions. [2024-11-24 18:24:05,381 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1488 transitions. [2024-11-24 18:24:05,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-24 18:24:05,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:05,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:05,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:06,020 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-24 18:24:06,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:06,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1490 states to 875 states and 1488 transitions. [2024-11-24 18:24:06,048 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1488 transitions. [2024-11-24 18:24:06,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-24 18:24:06,050 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:06,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:06,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:07,691 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-24 18:24:10,949 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:10,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 877 states and 1490 transitions. [2024-11-24 18:24:10,952 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 1490 transitions. [2024-11-24 18:24:10,953 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-11-24 18:24:10,954 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:10,954 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:11,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:11,564 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-24 18:24:11,861 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:11,862 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1492 states to 878 states and 1490 transitions. [2024-11-24 18:24:11,863 INFO L276 IsEmpty]: Start isEmpty. Operand 878 states and 1490 transitions. [2024-11-24 18:24:11,864 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-24 18:24:11,864 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:11,864 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:12,423 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:12,580 INFO L134 CoverageAnalysis]: Checked inductivity of 1 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-24 18:24:12,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:12,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 880 states and 1492 transitions. [2024-11-24 18:24:12,616 INFO L276 IsEmpty]: Start isEmpty. Operand 880 states and 1492 transitions. [2024-11-24 18:24:12,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-24 18:24:12,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:12,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:13,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:13,404 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-24 18:24:13,429 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:13,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1494 states to 881 states and 1492 transitions. [2024-11-24 18:24:13,431 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1492 transitions. [2024-11-24 18:24:13,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-24 18:24:13,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:13,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:14,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:15,265 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:24:18,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:18,252 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 883 states and 1493 transitions. [2024-11-24 18:24:18,252 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1493 transitions. [2024-11-24 18:24:18,253 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-24 18:24:18,253 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:18,253 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:18,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:19,011 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-24 18:24:19,409 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:19,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 884 states and 1493 transitions. [2024-11-24 18:24:19,412 INFO L276 IsEmpty]: Start isEmpty. Operand 884 states and 1493 transitions. [2024-11-24 18:24:19,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-11-24 18:24:19,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:19,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:19,950 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:20,052 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-24 18:24:20,080 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:20,083 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1495 states to 885 states and 1493 transitions. [2024-11-24 18:24:20,083 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1493 transitions. [2024-11-24 18:24:20,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-24 18:24:20,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:20,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:20,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:20,925 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:24:23,058 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:23,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 887 states and 1494 transitions. [2024-11-24 18:24:23,062 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1494 transitions. [2024-11-24 18:24:23,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-24 18:24:23,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:23,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:23,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:24,073 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-11-24 18:24:24,329 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:24,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 888 states and 1494 transitions. [2024-11-24 18:24:24,331 INFO L276 IsEmpty]: Start isEmpty. Operand 888 states and 1494 transitions. [2024-11-24 18:24:24,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-11-24 18:24:24,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:24,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:24,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:25,047 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-24 18:24:25,090 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:25,093 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1496 states to 889 states and 1494 transitions. [2024-11-24 18:24:25,093 INFO L276 IsEmpty]: Start isEmpty. Operand 889 states and 1494 transitions. [2024-11-24 18:24:25,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-24 18:24:25,095 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:25,095 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:25,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:26,002 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:24:28,210 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:28,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 891 states and 1495 transitions. [2024-11-24 18:24:28,212 INFO L276 IsEmpty]: Start isEmpty. Operand 891 states and 1495 transitions. [2024-11-24 18:24:28,213 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-11-24 18:24:28,213 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:28,213 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:28,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:28,916 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-24 18:24:28,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:28,959 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1497 states to 892 states and 1495 transitions. [2024-11-24 18:24:28,959 INFO L276 IsEmpty]: Start isEmpty. Operand 892 states and 1495 transitions. [2024-11-24 18:24:28,961 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-11-24 18:24:28,961 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:28,961 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:29,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:31,042 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:24:34,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:34,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 894 states and 1500 transitions. [2024-11-24 18:24:34,633 INFO L276 IsEmpty]: Start isEmpty. Operand 894 states and 1500 transitions. [2024-11-24 18:24:34,634 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:24:34,634 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:34,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:35,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:36,220 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:24:36,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:36,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 897 states and 1505 transitions. [2024-11-24 18:24:36,770 INFO L276 IsEmpty]: Start isEmpty. Operand 897 states and 1505 transitions. [2024-11-24 18:24:36,772 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-24 18:24:36,772 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:36,773 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:37,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:37,599 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-11-24 18:24:39,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:39,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1508 states to 899 states and 1506 transitions. [2024-11-24 18:24:39,886 INFO L276 IsEmpty]: Start isEmpty. Operand 899 states and 1506 transitions. [2024-11-24 18:24:39,887 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:24:39,887 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:39,887 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:40,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:40,800 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2024-11-24 18:24:40,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:40,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1514 states to 902 states and 1512 transitions. [2024-11-24 18:24:40,893 INFO L276 IsEmpty]: Start isEmpty. Operand 902 states and 1512 transitions. [2024-11-24 18:24:40,894 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-11-24 18:24:40,895 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:40,895 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:41,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:41,722 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-11-24 18:24:41,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:41,840 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 905 states and 1518 transitions. [2024-11-24 18:24:41,840 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1518 transitions. [2024-11-24 18:24:41,841 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-11-24 18:24:41,841 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:41,842 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:42,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:42,693 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 13 trivial. 0 not checked. [2024-11-24 18:24:42,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:42,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1520 states to 906 states and 1518 transitions. [2024-11-24 18:24:42,722 INFO L276 IsEmpty]: Start isEmpty. Operand 906 states and 1518 transitions. [2024-11-24 18:24:42,723 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-11-24 18:24:42,723 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:42,724 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:43,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:44,353 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:24:44,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:44,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1522 states to 907 states and 1520 transitions. [2024-11-24 18:24:44,911 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1520 transitions. [2024-11-24 18:24:44,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-11-24 18:24:44,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:44,913 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:45,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:47,121 INFO L134 CoverageAnalysis]: Checked inductivity of 8 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 8 trivial. 0 not checked. [2024-11-24 18:24:48,353 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:48,355 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 909 states and 1523 transitions. [2024-11-24 18:24:48,355 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1523 transitions. [2024-11-24 18:24:48,356 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 85 [2024-11-24 18:24:48,356 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:48,356 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:48,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:50,557 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-24 18:24:51,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:51,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1528 states to 911 states and 1526 transitions. [2024-11-24 18:24:51,693 INFO L276 IsEmpty]: Start isEmpty. Operand 911 states and 1526 transitions. [2024-11-24 18:24:51,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 94 [2024-11-24 18:24:51,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:51,695 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:52,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:53,282 INFO L134 CoverageAnalysis]: Checked inductivity of 10 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 10 trivial. 0 not checked. [2024-11-24 18:24:53,905 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:53,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1530 states to 912 states and 1528 transitions. [2024-11-24 18:24:53,909 INFO L276 IsEmpty]: Start isEmpty. Operand 912 states and 1528 transitions. [2024-11-24 18:24:53,912 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2024-11-24 18:24:53,912 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:53,912 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:54,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:55,203 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-11-24 18:24:56,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:56,984 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1535 states to 915 states and 1533 transitions. [2024-11-24 18:24:56,984 INFO L276 IsEmpty]: Start isEmpty. Operand 915 states and 1533 transitions. [2024-11-24 18:24:56,985 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-24 18:24:56,985 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:56,985 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:57,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:57,616 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:24:57,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:57,667 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1544 states to 920 states and 1542 transitions. [2024-11-24 18:24:57,667 INFO L276 IsEmpty]: Start isEmpty. Operand 920 states and 1542 transitions. [2024-11-24 18:24:57,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-24 18:24:57,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:57,669 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:58,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:58,393 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:24:58,447 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:24:58,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1553 states to 925 states and 1551 transitions. [2024-11-24 18:24:58,450 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states and 1551 transitions. [2024-11-24 18:24:58,452 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-24 18:24:58,452 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:24:58,452 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:24:59,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:24:59,754 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:25:01,322 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:01,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1559 states to 928 states and 1557 transitions. [2024-11-24 18:25:01,323 INFO L276 IsEmpty]: Start isEmpty. Operand 928 states and 1557 transitions. [2024-11-24 18:25:01,324 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-24 18:25:01,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:01,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:01,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:02,037 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:25:02,101 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:02,104 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1568 states to 933 states and 1566 transitions. [2024-11-24 18:25:02,104 INFO L276 IsEmpty]: Start isEmpty. Operand 933 states and 1566 transitions. [2024-11-24 18:25:02,105 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-24 18:25:02,106 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:02,106 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:02,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:02,813 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:25:04,118 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:04,120 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1579 states to 938 states and 1577 transitions. [2024-11-24 18:25:04,120 INFO L276 IsEmpty]: Start isEmpty. Operand 938 states and 1577 transitions. [2024-11-24 18:25:04,121 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-24 18:25:04,122 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:04,122 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:04,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:04,975 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:25:05,047 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:05,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1581 states to 939 states and 1579 transitions. [2024-11-24 18:25:05,050 INFO L276 IsEmpty]: Start isEmpty. Operand 939 states and 1579 transitions. [2024-11-24 18:25:05,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-24 18:25:05,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:05,053 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:05,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:05,774 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:25:05,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:05,853 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1590 states to 944 states and 1588 transitions. [2024-11-24 18:25:05,853 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1588 transitions. [2024-11-24 18:25:05,855 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-24 18:25:05,855 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:05,855 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:06,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:06,647 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:25:08,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:08,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 949 states and 1599 transitions. [2024-11-24 18:25:08,130 INFO L276 IsEmpty]: Start isEmpty. Operand 949 states and 1599 transitions. [2024-11-24 18:25:08,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-24 18:25:08,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:08,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:08,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:08,824 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:25:10,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:10,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1615 states to 957 states and 1613 transitions. [2024-11-24 18:25:10,075 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1613 transitions. [2024-11-24 18:25:10,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-24 18:25:10,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:10,077 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:10,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:10,672 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:25:11,956 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:11,958 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1626 states to 962 states and 1624 transitions. [2024-11-24 18:25:11,958 INFO L276 IsEmpty]: Start isEmpty. Operand 962 states and 1624 transitions. [2024-11-24 18:25:11,959 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-24 18:25:11,959 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:11,959 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:12,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:12,715 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:25:14,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:14,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 970 states and 1638 transitions. [2024-11-24 18:25:14,272 INFO L276 IsEmpty]: Start isEmpty. Operand 970 states and 1638 transitions. [2024-11-24 18:25:14,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-24 18:25:14,274 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:14,274 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:14,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:15,089 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:25:15,122 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:15,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1642 states to 972 states and 1640 transitions. [2024-11-24 18:25:15,125 INFO L276 IsEmpty]: Start isEmpty. Operand 972 states and 1640 transitions. [2024-11-24 18:25:15,127 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 116 [2024-11-24 18:25:15,127 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:15,127 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:15,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:15,987 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:25:22,202 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:22,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1658 states to 981 states and 1656 transitions. [2024-11-24 18:25:22,204 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1656 transitions. [2024-11-24 18:25:22,205 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-24 18:25:22,205 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:22,205 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:22,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:22,738 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:25:24,130 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:24,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1669 states to 986 states and 1667 transitions. [2024-11-24 18:25:24,133 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 1667 transitions. [2024-11-24 18:25:24,135 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-24 18:25:24,135 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:24,136 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:24,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:25,249 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:25:25,347 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:25,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1675 states to 989 states and 1673 transitions. [2024-11-24 18:25:25,349 INFO L276 IsEmpty]: Start isEmpty. Operand 989 states and 1673 transitions. [2024-11-24 18:25:25,350 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-24 18:25:25,350 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:25,350 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:25,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:26,098 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:25:27,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:27,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1689 states to 997 states and 1687 transitions. [2024-11-24 18:25:27,670 INFO L276 IsEmpty]: Start isEmpty. Operand 997 states and 1687 transitions. [2024-11-24 18:25:27,671 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-24 18:25:27,671 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:27,671 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:28,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:28,561 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:25:35,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:35,578 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 1006 states and 1703 transitions. [2024-11-24 18:25:35,579 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 1703 transitions. [2024-11-24 18:25:35,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-24 18:25:35,580 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:35,580 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:36,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:36,309 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:25:40,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:41,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1713 states to 1009 states and 1711 transitions. [2024-11-24 18:25:41,001 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 1711 transitions. [2024-11-24 18:25:41,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-24 18:25:41,002 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:41,002 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:41,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:41,799 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:25:43,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:43,553 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1727 states to 1017 states and 1725 transitions. [2024-11-24 18:25:43,553 INFO L276 IsEmpty]: Start isEmpty. Operand 1017 states and 1725 transitions. [2024-11-24 18:25:43,554 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 112 [2024-11-24 18:25:43,554 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:43,554 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:44,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:44,316 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:25:45,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:45,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 1022 states and 1736 transitions. [2024-11-24 18:25:45,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1022 states and 1736 transitions. [2024-11-24 18:25:45,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-24 18:25:45,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:45,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:46,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:46,765 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:25:54,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:54,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1754 states to 1031 states and 1752 transitions. [2024-11-24 18:25:54,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1031 states and 1752 transitions. [2024-11-24 18:25:54,242 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 113 [2024-11-24 18:25:54,242 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:54,242 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:54,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:54,994 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:25:56,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:25:56,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1765 states to 1036 states and 1763 transitions. [2024-11-24 18:25:56,603 INFO L276 IsEmpty]: Start isEmpty. Operand 1036 states and 1763 transitions. [2024-11-24 18:25:56,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-24 18:25:56,605 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:25:56,606 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:25:57,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:25:57,465 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:26:02,838 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:02,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1773 states to 1039 states and 1771 transitions. [2024-11-24 18:26:02,841 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 1771 transitions. [2024-11-24 18:26:02,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-24 18:26:02,843 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:02,843 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:03,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:03,650 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:26:03,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:03,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1775 states to 1041 states and 1773 transitions. [2024-11-24 18:26:03,736 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 1773 transitions. [2024-11-24 18:26:03,738 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-24 18:26:03,738 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:03,738 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:04,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:04,551 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:26:04,608 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:04,610 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1777 states to 1043 states and 1775 transitions. [2024-11-24 18:26:04,610 INFO L276 IsEmpty]: Start isEmpty. Operand 1043 states and 1775 transitions. [2024-11-24 18:26:04,612 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-24 18:26:04,612 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:04,612 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:05,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:05,442 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:26:13,246 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:13,248 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1793 states to 1052 states and 1791 transitions. [2024-11-24 18:26:13,248 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 1791 transitions. [2024-11-24 18:26:13,249 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-24 18:26:13,249 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:13,249 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:13,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:13,998 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:26:19,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:19,651 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1801 states to 1055 states and 1799 transitions. [2024-11-24 18:26:19,651 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 1799 transitions. [2024-11-24 18:26:19,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-24 18:26:19,653 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:19,653 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:20,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:20,349 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:26:20,496 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:20,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1814 states to 1062 states and 1812 transitions. [2024-11-24 18:26:20,498 INFO L276 IsEmpty]: Start isEmpty. Operand 1062 states and 1812 transitions. [2024-11-24 18:26:20,499 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-24 18:26:20,499 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:20,499 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:21,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:21,215 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:26:21,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:21,283 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1816 states to 1064 states and 1814 transitions. [2024-11-24 18:26:21,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 1814 transitions. [2024-11-24 18:26:21,285 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-24 18:26:21,285 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:21,286 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:22,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:22,153 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:26:22,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:22,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1818 states to 1066 states and 1816 transitions. [2024-11-24 18:26:22,209 INFO L276 IsEmpty]: Start isEmpty. Operand 1066 states and 1816 transitions. [2024-11-24 18:26:22,210 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2024-11-24 18:26:22,210 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:22,210 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:22,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:22,950 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:26:24,688 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:24,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1829 states to 1071 states and 1827 transitions. [2024-11-24 18:26:24,690 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 1827 transitions. [2024-11-24 18:26:24,691 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-24 18:26:24,692 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:24,692 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:25,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:25,575 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:26:31,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:31,175 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1837 states to 1074 states and 1835 transitions. [2024-11-24 18:26:31,175 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 1835 transitions. [2024-11-24 18:26:31,177 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-24 18:26:31,177 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:31,177 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:31,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:31,928 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:26:32,077 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:32,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1850 states to 1081 states and 1848 transitions. [2024-11-24 18:26:32,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1081 states and 1848 transitions. [2024-11-24 18:26:32,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 115 [2024-11-24 18:26:32,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:32,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:32,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:33,017 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:26:34,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:34,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1861 states to 1086 states and 1859 transitions. [2024-11-24 18:26:34,865 INFO L276 IsEmpty]: Start isEmpty. Operand 1086 states and 1859 transitions. [2024-11-24 18:26:34,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-24 18:26:34,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:34,869 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:35,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:35,786 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:26:35,837 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:35,839 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1863 states to 1088 states and 1861 transitions. [2024-11-24 18:26:35,839 INFO L276 IsEmpty]: Start isEmpty. Operand 1088 states and 1861 transitions. [2024-11-24 18:26:35,840 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-24 18:26:35,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:35,841 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:36,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:36,556 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:26:36,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:36,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 1090 states and 1863 transitions. [2024-11-24 18:26:36,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1090 states and 1863 transitions. [2024-11-24 18:26:36,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-24 18:26:36,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:36,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:37,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:37,479 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:26:37,623 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:37,625 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1878 states to 1097 states and 1876 transitions. [2024-11-24 18:26:37,625 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 1876 transitions. [2024-11-24 18:26:37,627 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-24 18:26:37,627 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:37,627 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:38,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:38,354 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:26:38,423 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:38,426 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1880 states to 1099 states and 1878 transitions. [2024-11-24 18:26:38,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 1878 transitions. [2024-11-24 18:26:38,429 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 117 [2024-11-24 18:26:38,429 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:38,429 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:39,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:39,399 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:26:43,966 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:43,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1890 states to 1103 states and 1888 transitions. [2024-11-24 18:26:43,968 INFO L276 IsEmpty]: Start isEmpty. Operand 1103 states and 1888 transitions. [2024-11-24 18:26:43,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2024-11-24 18:26:43,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:43,970 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:44,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:44,818 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:26:44,872 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:44,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1892 states to 1105 states and 1890 transitions. [2024-11-24 18:26:44,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1105 states and 1890 transitions. [2024-11-24 18:26:44,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-24 18:26:44,876 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:44,876 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:45,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:46,519 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 22 trivial. 0 not checked. [2024-11-24 18:26:49,370 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:49,372 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1903 states to 1111 states and 1901 transitions. [2024-11-24 18:26:49,372 INFO L276 IsEmpty]: Start isEmpty. Operand 1111 states and 1901 transitions. [2024-11-24 18:26:49,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 121 [2024-11-24 18:26:49,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:49,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:49,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:50,282 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-24 18:26:50,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:50,501 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1903 states to 1112 states and 1901 transitions. [2024-11-24 18:26:50,501 INFO L276 IsEmpty]: Start isEmpty. Operand 1112 states and 1901 transitions. [2024-11-24 18:26:50,503 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-24 18:26:50,503 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:50,503 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:51,097 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:51,235 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-24 18:26:56,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:56,830 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1916 states to 1118 states and 1914 transitions. [2024-11-24 18:26:56,831 INFO L276 IsEmpty]: Start isEmpty. Operand 1118 states and 1914 transitions. [2024-11-24 18:26:56,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-24 18:26:56,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:56,833 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:57,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:57,539 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:26:57,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:57,693 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1929 states to 1125 states and 1927 transitions. [2024-11-24 18:26:57,693 INFO L276 IsEmpty]: Start isEmpty. Operand 1125 states and 1927 transitions. [2024-11-24 18:26:57,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-24 18:26:57,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:57,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:58,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:58,576 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-24 18:26:59,226 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:26:59,228 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1936 states to 1127 states and 1934 transitions. [2024-11-24 18:26:59,228 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 1934 transitions. [2024-11-24 18:26:59,230 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-24 18:26:59,231 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:26:59,231 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:26:59,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:26:59,986 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-24 18:27:05,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:05,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1949 states to 1133 states and 1947 transitions. [2024-11-24 18:27:05,130 INFO L276 IsEmpty]: Start isEmpty. Operand 1133 states and 1947 transitions. [2024-11-24 18:27:05,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-24 18:27:05,131 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:05,131 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:05,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:05,962 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-24 18:27:08,147 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:08,149 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1950 states to 1134 states and 1948 transitions. [2024-11-24 18:27:08,149 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 1948 transitions. [2024-11-24 18:27:08,150 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 118 [2024-11-24 18:27:08,150 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:08,150 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:08,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:08,852 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:27:10,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:10,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 1135 states and 1950 transitions. [2024-11-24 18:27:10,643 INFO L276 IsEmpty]: Start isEmpty. Operand 1135 states and 1950 transitions. [2024-11-24 18:27:10,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-24 18:27:10,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:10,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:11,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:11,399 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-24 18:27:11,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:11,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1952 states to 1136 states and 1950 transitions. [2024-11-24 18:27:11,563 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 1950 transitions. [2024-11-24 18:27:11,564 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-24 18:27:11,564 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:11,564 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:12,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:12,392 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:27:16,990 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:16,992 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1956 states to 1138 states and 1954 transitions. [2024-11-24 18:27:16,992 INFO L276 IsEmpty]: Start isEmpty. Operand 1138 states and 1954 transitions. [2024-11-24 18:27:16,994 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 119 [2024-11-24 18:27:16,994 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:16,994 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:17,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:17,684 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:27:21,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:21,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1966 states to 1142 states and 1964 transitions. [2024-11-24 18:27:21,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1142 states and 1964 transitions. [2024-11-24 18:27:22,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-24 18:27:22,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:22,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:22,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:22,748 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-24 18:27:28,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:28,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 1148 states and 1977 transitions. [2024-11-24 18:27:28,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1148 states and 1977 transitions. [2024-11-24 18:27:28,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 128 [2024-11-24 18:27:28,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:28,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:29,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:29,474 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-24 18:27:29,696 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:29,698 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 1149 states and 1977 transitions. [2024-11-24 18:27:29,698 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 1977 transitions. [2024-11-24 18:27:29,699 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-24 18:27:29,699 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:29,699 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:30,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:30,403 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:27:55,009 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:55,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 1177 states and 2035 transitions. [2024-11-24 18:27:55,012 INFO L276 IsEmpty]: Start isEmpty. Operand 1177 states and 2035 transitions. [2024-11-24 18:27:55,014 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-24 18:27:55,015 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:55,015 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:55,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:27:55,923 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 4 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:27:58,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:27:58,087 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 1180 states and 2041 transitions. [2024-11-24 18:27:58,087 INFO L276 IsEmpty]: Start isEmpty. Operand 1180 states and 2041 transitions. [2024-11-24 18:27:58,089 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-24 18:27:58,089 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:27:58,089 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:27:58,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:00,086 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:28:15,582 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:15,585 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2065 states to 1188 states and 2059 transitions. [2024-11-24 18:28:15,585 INFO L276 IsEmpty]: Start isEmpty. Operand 1188 states and 2059 transitions. [2024-11-24 18:28:15,587 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-24 18:28:15,587 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:15,587 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:16,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:16,385 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:28:27,713 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:27,715 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 1198 states and 2085 transitions. [2024-11-24 18:28:27,715 INFO L276 IsEmpty]: Start isEmpty. Operand 1198 states and 2085 transitions. [2024-11-24 18:28:27,716 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-24 18:28:27,716 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:27,716 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:28,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:28,368 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-24 18:28:35,290 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:35,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 1203 states and 2095 transitions. [2024-11-24 18:28:35,292 INFO L276 IsEmpty]: Start isEmpty. Operand 1203 states and 2095 transitions. [2024-11-24 18:28:35,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-24 18:28:35,294 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:35,294 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:36,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:36,180 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-24 18:28:36,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:36,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2101 states to 1204 states and 2095 transitions. [2024-11-24 18:28:36,364 INFO L276 IsEmpty]: Start isEmpty. Operand 1204 states and 2095 transitions. [2024-11-24 18:28:36,366 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-24 18:28:36,366 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:36,366 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:37,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:37,233 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-24 18:28:39,604 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:39,606 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2105 states to 1207 states and 2099 transitions. [2024-11-24 18:28:39,606 INFO L276 IsEmpty]: Start isEmpty. Operand 1207 states and 2099 transitions. [2024-11-24 18:28:39,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 120 [2024-11-24 18:28:39,608 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:39,608 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:40,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:40,390 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 23 trivial. 0 not checked. [2024-11-24 18:28:45,270 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:45,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2115 states to 1211 states and 2109 transitions. [2024-11-24 18:28:45,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1211 states and 2109 transitions. [2024-11-24 18:28:45,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2024-11-24 18:28:45,273 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:45,273 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:46,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:46,252 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-24 18:28:46,501 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:46,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2115 states to 1212 states and 2109 transitions. [2024-11-24 18:28:46,503 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 2109 transitions. [2024-11-24 18:28:46,504 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 130 [2024-11-24 18:28:46,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:46,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:47,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:47,187 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 32 trivial. 0 not checked. [2024-11-24 18:28:53,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:53,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2128 states to 1218 states and 2122 transitions. [2024-11-24 18:28:53,363 INFO L276 IsEmpty]: Start isEmpty. Operand 1218 states and 2122 transitions. [2024-11-24 18:28:53,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2024-11-24 18:28:53,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:53,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:54,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:54,183 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-24 18:28:54,280 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:54,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2131 states to 1221 states and 2125 transitions. [2024-11-24 18:28:54,282 INFO L276 IsEmpty]: Start isEmpty. Operand 1221 states and 2125 transitions. [2024-11-24 18:28:54,284 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 129 [2024-11-24 18:28:54,284 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:54,284 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:54,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:56,014 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:28:57,054 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:57,056 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2133 states to 1222 states and 2127 transitions. [2024-11-24 18:28:57,056 INFO L276 IsEmpty]: Start isEmpty. Operand 1222 states and 2127 transitions. [2024-11-24 18:28:57,058 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-24 18:28:57,058 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:57,058 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:57,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:57,749 INFO L134 CoverageAnalysis]: Checked inductivity of 25 backedges. 0 proven. 4 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2024-11-24 18:28:57,816 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:28:57,818 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2138 states to 1225 states and 2132 transitions. [2024-11-24 18:28:57,818 INFO L276 IsEmpty]: Start isEmpty. Operand 1225 states and 2132 transitions. [2024-11-24 18:28:57,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2024-11-24 18:28:57,820 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:28:57,820 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:28:58,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:28:58,549 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:29:00,647 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:00,649 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2143 states to 1228 states and 2137 transitions. [2024-11-24 18:29:00,649 INFO L276 IsEmpty]: Start isEmpty. Operand 1228 states and 2137 transitions. [2024-11-24 18:29:00,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-24 18:29:00,650 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:00,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:01,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:01,400 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:29:06,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:06,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2150 states to 1232 states and 2144 transitions. [2024-11-24 18:29:06,518 INFO L276 IsEmpty]: Start isEmpty. Operand 1232 states and 2144 transitions. [2024-11-24 18:29:06,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 185 [2024-11-24 18:29:06,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:06,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:07,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:07,459 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-24 18:29:07,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:07,555 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2153 states to 1235 states and 2147 transitions. [2024-11-24 18:29:07,556 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 2147 transitions. [2024-11-24 18:29:07,559 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-24 18:29:07,559 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:07,559 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:08,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:08,359 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 10 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:29:11,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:11,394 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2156 states to 1236 states and 2150 transitions. [2024-11-24 18:29:11,395 INFO L276 IsEmpty]: Start isEmpty. Operand 1236 states and 2150 transitions. [2024-11-24 18:29:11,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-24 18:29:11,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:11,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:12,293 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:12,416 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-24 18:29:14,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:14,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2161 states to 1239 states and 2155 transitions. [2024-11-24 18:29:14,707 INFO L276 IsEmpty]: Start isEmpty. Operand 1239 states and 2155 transitions. [2024-11-24 18:29:14,709 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-24 18:29:14,709 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:14,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:15,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:15,481 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:29:18,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:18,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2165 states to 1242 states and 2159 transitions. [2024-11-24 18:29:18,440 INFO L276 IsEmpty]: Start isEmpty. Operand 1242 states and 2159 transitions. [2024-11-24 18:29:18,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-24 18:29:18,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:18,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:19,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:19,316 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:29:21,023 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:21,025 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2166 states to 1243 states and 2160 transitions. [2024-11-24 18:29:21,025 INFO L276 IsEmpty]: Start isEmpty. Operand 1243 states and 2160 transitions. [2024-11-24 18:29:21,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-24 18:29:21,027 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:21,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:21,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:21,786 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:29:23,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:23,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2169 states to 1244 states and 2163 transitions. [2024-11-24 18:29:23,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1244 states and 2163 transitions. [2024-11-24 18:29:23,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-24 18:29:23,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:23,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:24,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:24,679 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-24 18:29:24,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:24,777 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2172 states to 1247 states and 2166 transitions. [2024-11-24 18:29:24,777 INFO L276 IsEmpty]: Start isEmpty. Operand 1247 states and 2166 transitions. [2024-11-24 18:29:24,780 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-24 18:29:24,780 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:24,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:25,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:25,862 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-11-24 18:29:25,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:25,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2177 states to 1251 states and 2171 transitions. [2024-11-24 18:29:25,944 INFO L276 IsEmpty]: Start isEmpty. Operand 1251 states and 2171 transitions. [2024-11-24 18:29:25,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-24 18:29:25,945 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:25,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:26,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:26,753 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 47 trivial. 0 not checked. [2024-11-24 18:29:29,356 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:29,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2182 states to 1254 states and 2176 transitions. [2024-11-24 18:29:29,358 INFO L276 IsEmpty]: Start isEmpty. Operand 1254 states and 2176 transitions. [2024-11-24 18:29:29,360 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-24 18:29:29,360 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:29,360 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:30,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:30,311 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:29:35,528 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:35,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2189 states to 1258 states and 2183 transitions. [2024-11-24 18:29:35,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1258 states and 2183 transitions. [2024-11-24 18:29:35,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-24 18:29:35,534 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:35,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:36,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:36,285 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-24 18:29:43,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:43,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2205 states to 1264 states and 2199 transitions. [2024-11-24 18:29:43,930 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 2199 transitions. [2024-11-24 18:29:43,935 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 187 [2024-11-24 18:29:43,935 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:43,935 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:44,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:44,913 INFO L134 CoverageAnalysis]: Checked inductivity of 148 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 148 trivial. 0 not checked. [2024-11-24 18:29:44,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:44,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2208 states to 1267 states and 2202 transitions. [2024-11-24 18:29:44,988 INFO L276 IsEmpty]: Start isEmpty. Operand 1267 states and 2202 transitions. [2024-11-24 18:29:44,990 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-24 18:29:44,990 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:44,990 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:45,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:45,642 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:29:45,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:45,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2212 states to 1270 states and 2206 transitions. [2024-11-24 18:29:45,710 INFO L276 IsEmpty]: Start isEmpty. Operand 1270 states and 2206 transitions. [2024-11-24 18:29:45,713 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-24 18:29:45,713 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:45,713 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:46,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:46,362 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 6 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:29:46,418 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:46,420 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2213 states to 1271 states and 2207 transitions. [2024-11-24 18:29:46,420 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 2207 transitions. [2024-11-24 18:29:46,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-24 18:29:46,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:46,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:47,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:47,273 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:29:47,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:47,341 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2215 states to 1273 states and 2209 transitions. [2024-11-24 18:29:47,341 INFO L276 IsEmpty]: Start isEmpty. Operand 1273 states and 2209 transitions. [2024-11-24 18:29:47,343 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-24 18:29:47,343 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:47,343 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:47,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:48,069 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:29:48,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:48,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2217 states to 1264 states and 2191 transitions. [2024-11-24 18:29:48,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1264 states and 2191 transitions. [2024-11-24 18:29:48,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-24 18:29:48,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:48,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:48,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:48,811 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:29:48,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:48,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2219 states to 1266 states and 2193 transitions. [2024-11-24 18:29:48,860 INFO L276 IsEmpty]: Start isEmpty. Operand 1266 states and 2193 transitions. [2024-11-24 18:29:48,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 125 [2024-11-24 18:29:48,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:48,861 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:49,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:49,655 INFO L134 CoverageAnalysis]: Checked inductivity of 28 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:29:51,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:51,948 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2224 states to 1269 states and 2198 transitions. [2024-11-24 18:29:51,948 INFO L276 IsEmpty]: Start isEmpty. Operand 1269 states and 2198 transitions. [2024-11-24 18:29:51,950 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 179 [2024-11-24 18:29:51,951 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:51,951 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:52,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:52,870 INFO L134 CoverageAnalysis]: Checked inductivity of 147 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 147 trivial. 0 not checked. [2024-11-24 18:29:53,055 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:53,057 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2227 states to 1272 states and 2201 transitions. [2024-11-24 18:29:53,058 INFO L276 IsEmpty]: Start isEmpty. Operand 1272 states and 2201 transitions. [2024-11-24 18:29:53,059 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-24 18:29:53,059 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:53,059 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:53,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:53,782 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:29:58,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:29:58,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2234 states to 1276 states and 2208 transitions. [2024-11-24 18:29:58,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1276 states and 2208 transitions. [2024-11-24 18:29:58,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-24 18:29:58,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:29:58,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:29:59,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:29:59,848 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:30:03,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:03,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2283 states to 1287 states and 2256 transitions. [2024-11-24 18:30:03,272 INFO L276 IsEmpty]: Start isEmpty. Operand 1287 states and 2256 transitions. [2024-11-24 18:30:03,275 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 132 [2024-11-24 18:30:03,275 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:03,275 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:04,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:05,451 INFO L134 CoverageAnalysis]: Checked inductivity of 31 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:30:08,912 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:08,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2289 states to 1290 states and 2262 transitions. [2024-11-24 18:30:08,916 INFO L276 IsEmpty]: Start isEmpty. Operand 1290 states and 2262 transitions. [2024-11-24 18:30:08,918 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2024-11-24 18:30:08,918 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:08,918 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:09,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:09,722 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-24 18:30:12,274 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:12,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2294 states to 1293 states and 2267 transitions. [2024-11-24 18:30:12,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1293 states and 2267 transitions. [2024-11-24 18:30:12,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-24 18:30:12,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:12,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:12,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:13,076 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-11-24 18:30:13,250 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:13,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2297 states to 1296 states and 2270 transitions. [2024-11-24 18:30:13,253 INFO L276 IsEmpty]: Start isEmpty. Operand 1296 states and 2270 transitions. [2024-11-24 18:30:13,255 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-24 18:30:13,255 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:13,255 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:13,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:14,099 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-24 18:30:14,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:14,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2301 states to 1299 states and 2273 transitions. [2024-11-24 18:30:14,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1299 states and 2273 transitions. [2024-11-24 18:30:14,661 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-24 18:30:14,661 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:14,662 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:15,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:15,716 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-24 18:30:27,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:27,157 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2317 states to 1306 states and 2289 transitions. [2024-11-24 18:30:27,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1306 states and 2289 transitions. [2024-11-24 18:30:27,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-24 18:30:27,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:27,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:28,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:28,292 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-24 18:30:37,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:37,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2339 states to 1310 states and 2310 transitions. [2024-11-24 18:30:37,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1310 states and 2310 transitions. [2024-11-24 18:30:37,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-24 18:30:37,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:37,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:38,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:38,442 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:30:38,540 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:38,542 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2344 states to 1314 states and 2315 transitions. [2024-11-24 18:30:38,542 INFO L276 IsEmpty]: Start isEmpty. Operand 1314 states and 2315 transitions. [2024-11-24 18:30:38,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-24 18:30:38,544 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:38,544 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:39,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:39,269 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:30:39,308 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:39,312 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2345 states to 1315 states and 2316 transitions. [2024-11-24 18:30:39,312 INFO L276 IsEmpty]: Start isEmpty. Operand 1315 states and 2316 transitions. [2024-11-24 18:30:39,314 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 134 [2024-11-24 18:30:39,315 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:39,315 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:40,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:40,184 INFO L134 CoverageAnalysis]: Checked inductivity of 32 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:30:43,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:43,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2347 states to 1316 states and 2318 transitions. [2024-11-24 18:30:43,861 INFO L276 IsEmpty]: Start isEmpty. Operand 1316 states and 2318 transitions. [2024-11-24 18:30:43,863 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2024-11-24 18:30:43,863 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:43,863 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:44,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:44,645 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-11-24 18:30:44,785 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:44,787 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2350 states to 1319 states and 2321 transitions. [2024-11-24 18:30:44,787 INFO L276 IsEmpty]: Start isEmpty. Operand 1319 states and 2321 transitions. [2024-11-24 18:30:44,789 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-24 18:30:44,789 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:44,790 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:45,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:45,725 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-24 18:30:48,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:48,196 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2355 states to 1322 states and 2326 transitions. [2024-11-24 18:30:48,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1322 states and 2326 transitions. [2024-11-24 18:30:48,198 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-24 18:30:48,198 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:48,198 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:48,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:49,098 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:30:49,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:49,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2357 states to 1324 states and 2328 transitions. [2024-11-24 18:30:49,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1324 states and 2328 transitions. [2024-11-24 18:30:49,157 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-24 18:30:49,157 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:49,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:49,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:49,964 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:30:50,103 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:50,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2362 states to 1328 states and 2333 transitions. [2024-11-24 18:30:50,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1328 states and 2333 transitions. [2024-11-24 18:30:50,109 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-24 18:30:50,109 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:50,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:50,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:50,996 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:30:51,137 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:51,140 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2367 states to 1332 states and 2338 transitions. [2024-11-24 18:30:51,140 INFO L276 IsEmpty]: Start isEmpty. Operand 1332 states and 2338 transitions. [2024-11-24 18:30:51,143 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-24 18:30:51,143 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:51,143 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:51,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:51,953 INFO L134 CoverageAnalysis]: Checked inductivity of 34 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:30:51,992 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:51,994 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2367 states to 1333 states and 2338 transitions. [2024-11-24 18:30:51,995 INFO L276 IsEmpty]: Start isEmpty. Operand 1333 states and 2338 transitions. [2024-11-24 18:30:51,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 133 [2024-11-24 18:30:51,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:51,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:52,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:52,856 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-11-24 18:30:54,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:54,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2368 states to 1334 states and 2339 transitions. [2024-11-24 18:30:54,636 INFO L276 IsEmpty]: Start isEmpty. Operand 1334 states and 2339 transitions. [2024-11-24 18:30:54,637 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-24 18:30:54,637 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:54,638 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:55,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:55,560 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-24 18:30:56,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:30:56,026 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2372 states to 1337 states and 2342 transitions. [2024-11-24 18:30:56,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1337 states and 2342 transitions. [2024-11-24 18:30:56,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-24 18:30:56,029 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:30:56,029 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:30:56,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:30:56,776 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-24 18:31:00,086 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:00,088 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2379 states to 1340 states and 2349 transitions. [2024-11-24 18:31:00,088 INFO L276 IsEmpty]: Start isEmpty. Operand 1340 states and 2349 transitions. [2024-11-24 18:31:00,090 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 191 [2024-11-24 18:31:00,090 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:00,090 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:00,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:01,050 INFO L134 CoverageAnalysis]: Checked inductivity of 166 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 166 trivial. 0 not checked. [2024-11-24 18:31:01,164 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:01,166 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2382 states to 1343 states and 2352 transitions. [2024-11-24 18:31:01,166 INFO L276 IsEmpty]: Start isEmpty. Operand 1343 states and 2352 transitions. [2024-11-24 18:31:01,168 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-24 18:31:01,168 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:01,168 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:01,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:01,987 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-24 18:31:04,511 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:04,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2387 states to 1346 states and 2357 transitions. [2024-11-24 18:31:04,513 INFO L276 IsEmpty]: Start isEmpty. Operand 1346 states and 2357 transitions. [2024-11-24 18:31:04,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-24 18:31:04,515 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:04,515 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:05,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:05,249 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-24 18:31:08,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:08,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2398 states to 1351 states and 2368 transitions. [2024-11-24 18:31:08,152 INFO L276 IsEmpty]: Start isEmpty. Operand 1351 states and 2368 transitions. [2024-11-24 18:31:08,153 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-24 18:31:08,153 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:08,153 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:08,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:08,898 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:31:16,685 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:16,687 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2412 states to 1357 states and 2382 transitions. [2024-11-24 18:31:16,687 INFO L276 IsEmpty]: Start isEmpty. Operand 1357 states and 2382 transitions. [2024-11-24 18:31:16,689 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-24 18:31:16,689 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:16,689 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:17,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:17,518 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-24 18:31:18,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:18,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2416 states to 1360 states and 2385 transitions. [2024-11-24 18:31:18,022 INFO L276 IsEmpty]: Start isEmpty. Operand 1360 states and 2385 transitions. [2024-11-24 18:31:18,023 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-24 18:31:18,023 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:18,024 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:18,661 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:18,991 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:31:22,512 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:22,514 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2417 states to 1361 states and 2386 transitions. [2024-11-24 18:31:22,514 INFO L276 IsEmpty]: Start isEmpty. Operand 1361 states and 2386 transitions. [2024-11-24 18:31:22,516 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-24 18:31:22,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:22,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:23,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:23,466 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:31:26,952 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:26,954 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2418 states to 1362 states and 2387 transitions. [2024-11-24 18:31:26,954 INFO L276 IsEmpty]: Start isEmpty. Operand 1362 states and 2387 transitions. [2024-11-24 18:31:26,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-24 18:31:26,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:26,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:27,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:27,725 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:31:27,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:27,826 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2423 states to 1366 states and 2392 transitions. [2024-11-24 18:31:27,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1366 states and 2392 transitions. [2024-11-24 18:31:27,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-24 18:31:27,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:27,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:28,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:28,738 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:31:28,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:28,835 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2428 states to 1370 states and 2397 transitions. [2024-11-24 18:31:28,835 INFO L276 IsEmpty]: Start isEmpty. Operand 1370 states and 2397 transitions. [2024-11-24 18:31:28,836 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 135 [2024-11-24 18:31:28,837 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:28,837 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:29,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:29,870 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:31:29,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:29,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2430 states to 1371 states and 2399 transitions. [2024-11-24 18:31:29,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1371 states and 2399 transitions. [2024-11-24 18:31:29,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 127 [2024-11-24 18:31:29,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:29,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:30,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:30,881 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-11-24 18:31:30,982 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:30,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2434 states to 1374 states and 2403 transitions. [2024-11-24 18:31:30,986 INFO L276 IsEmpty]: Start isEmpty. Operand 1374 states and 2403 transitions. [2024-11-24 18:31:30,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-24 18:31:30,989 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:30,989 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:31,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:32,154 INFO L134 CoverageAnalysis]: Checked inductivity of 60 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 60 trivial. 0 not checked. [2024-11-24 18:31:34,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:34,782 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2439 states to 1377 states and 2408 transitions. [2024-11-24 18:31:34,782 INFO L276 IsEmpty]: Start isEmpty. Operand 1377 states and 2408 transitions. [2024-11-24 18:31:34,785 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 183 [2024-11-24 18:31:34,785 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:34,785 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:35,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:35,818 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-24 18:31:36,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:36,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2442 states to 1380 states and 2411 transitions. [2024-11-24 18:31:36,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1380 states and 2411 transitions. [2024-11-24 18:31:36,025 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-24 18:31:36,025 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:36,025 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:36,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:37,109 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-24 18:31:37,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:37,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2443 states to 1381 states and 2412 transitions. [2024-11-24 18:31:37,297 INFO L276 IsEmpty]: Start isEmpty. Operand 1381 states and 2412 transitions. [2024-11-24 18:31:37,300 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-24 18:31:37,300 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:37,300 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:38,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:38,376 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:31:38,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:38,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2448 states to 1385 states and 2417 transitions. [2024-11-24 18:31:38,523 INFO L276 IsEmpty]: Start isEmpty. Operand 1385 states and 2417 transitions. [2024-11-24 18:31:38,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-24 18:31:38,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:38,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:39,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:39,518 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:31:39,614 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:39,616 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2453 states to 1389 states and 2422 transitions. [2024-11-24 18:31:39,616 INFO L276 IsEmpty]: Start isEmpty. Operand 1389 states and 2422 transitions. [2024-11-24 18:31:39,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-24 18:31:39,618 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:39,618 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:40,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:40,509 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 54 trivial. 0 not checked. [2024-11-24 18:31:41,037 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:41,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2457 states to 1392 states and 2425 transitions. [2024-11-24 18:31:41,040 INFO L276 IsEmpty]: Start isEmpty. Operand 1392 states and 2425 transitions. [2024-11-24 18:31:41,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2024-11-24 18:31:41,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:41,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:41,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:41,948 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2024-11-24 18:31:42,119 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:42,122 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2460 states to 1395 states and 2428 transitions. [2024-11-24 18:31:42,122 INFO L276 IsEmpty]: Start isEmpty. Operand 1395 states and 2428 transitions. [2024-11-24 18:31:42,125 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-24 18:31:42,125 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:42,125 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:42,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:43,253 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-11-24 18:31:43,378 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:43,381 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2466 states to 1396 states and 2434 transitions. [2024-11-24 18:31:43,382 INFO L276 IsEmpty]: Start isEmpty. Operand 1396 states and 2434 transitions. [2024-11-24 18:31:43,384 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-24 18:31:43,384 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:43,384 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:44,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:44,244 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:31:44,341 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:44,343 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2471 states to 1400 states and 2439 transitions. [2024-11-24 18:31:44,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1400 states and 2439 transitions. [2024-11-24 18:31:44,345 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-24 18:31:44,345 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:44,345 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:45,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:45,156 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:31:48,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:48,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2475 states to 1403 states and 2443 transitions. [2024-11-24 18:31:48,750 INFO L276 IsEmpty]: Start isEmpty. Operand 1403 states and 2443 transitions. [2024-11-24 18:31:48,751 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2024-11-24 18:31:48,752 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:48,752 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:49,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:49,632 INFO L134 CoverageAnalysis]: Checked inductivity of 169 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 169 trivial. 0 not checked. [2024-11-24 18:31:49,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:49,769 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2478 states to 1406 states and 2446 transitions. [2024-11-24 18:31:49,769 INFO L276 IsEmpty]: Start isEmpty. Operand 1406 states and 2446 transitions. [2024-11-24 18:31:49,770 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 131 [2024-11-24 18:31:49,770 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:49,770 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:50,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:50,740 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-11-24 18:31:50,797 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:50,800 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2480 states to 1408 states and 2448 transitions. [2024-11-24 18:31:50,800 INFO L276 IsEmpty]: Start isEmpty. Operand 1408 states and 2448 transitions. [2024-11-24 18:31:50,801 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-24 18:31:50,801 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:50,801 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:51,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:51,620 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:31:53,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:53,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2488 states to 1411 states and 2456 transitions. [2024-11-24 18:31:53,270 INFO L276 IsEmpty]: Start isEmpty. Operand 1411 states and 2456 transitions. [2024-11-24 18:31:53,272 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-24 18:31:53,272 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:53,272 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:54,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:54,360 INFO L134 CoverageAnalysis]: Checked inductivity of 38 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-11-24 18:31:54,410 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:54,413 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2489 states to 1412 states and 2457 transitions. [2024-11-24 18:31:54,413 INFO L276 IsEmpty]: Start isEmpty. Operand 1412 states and 2457 transitions. [2024-11-24 18:31:54,414 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-24 18:31:54,414 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:54,414 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:55,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:55,269 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-24 18:31:58,935 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:31:58,937 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2490 states to 1413 states and 2458 transitions. [2024-11-24 18:31:58,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1413 states and 2458 transitions. [2024-11-24 18:31:58,940 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-24 18:31:58,940 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:31:58,940 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:31:59,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:31:59,775 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-24 18:32:03,191 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:32:03,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2492 states to 1414 states and 2460 transitions. [2024-11-24 18:32:03,194 INFO L276 IsEmpty]: Start isEmpty. Operand 1414 states and 2460 transitions. [2024-11-24 18:32:03,196 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-24 18:32:03,196 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:32:03,196 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:32:03,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:32:04,013 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:32:04,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:32:04,099 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2498 states to 1417 states and 2466 transitions. [2024-11-24 18:32:04,099 INFO L276 IsEmpty]: Start isEmpty. Operand 1417 states and 2466 transitions. [2024-11-24 18:32:04,101 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 136 [2024-11-24 18:32:04,101 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:32:04,101 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:32:04,918 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:32:05,261 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 45 trivial. 0 not checked. [2024-11-24 18:32:08,154 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:32:08,156 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2503 states to 1420 states and 2471 transitions. [2024-11-24 18:32:08,156 INFO L276 IsEmpty]: Start isEmpty. Operand 1420 states and 2471 transitions. [2024-11-24 18:32:08,158 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-24 18:32:08,158 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:32:08,158 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:32:08,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:32:10,283 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:32:45,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:32:45,888 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2556 states to 1435 states and 2516 transitions. [2024-11-24 18:32:45,888 INFO L276 IsEmpty]: Start isEmpty. Operand 1435 states and 2516 transitions. [2024-11-24 18:32:45,890 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-24 18:32:45,890 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:32:45,890 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:32:46,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:32:46,741 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-24 18:32:46,833 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:32:46,837 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2564 states to 1437 states and 2524 transitions. [2024-11-24 18:32:46,837 INFO L276 IsEmpty]: Start isEmpty. Operand 1437 states and 2524 transitions. [2024-11-24 18:32:46,839 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-24 18:32:46,840 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:32:46,840 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:32:47,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:32:47,939 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:32:48,020 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:32:48,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2564 states to 1438 states and 2524 transitions. [2024-11-24 18:32:48,024 INFO L276 IsEmpty]: Start isEmpty. Operand 1438 states and 2524 transitions. [2024-11-24 18:32:48,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 186 [2024-11-24 18:32:48,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:32:48,026 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:32:48,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:32:48,924 INFO L134 CoverageAnalysis]: Checked inductivity of 156 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 156 trivial. 0 not checked. [2024-11-24 18:32:49,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:32:49,041 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2567 states to 1441 states and 2527 transitions. [2024-11-24 18:32:49,041 INFO L276 IsEmpty]: Start isEmpty. Operand 1441 states and 2527 transitions. [2024-11-24 18:32:49,042 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-24 18:32:49,042 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:32:49,042 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:32:49,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:32:50,269 INFO L134 CoverageAnalysis]: Checked inductivity of 39 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-11-24 18:32:50,348 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:32:50,350 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2567 states to 1442 states and 2527 transitions. [2024-11-24 18:32:50,350 INFO L276 IsEmpty]: Start isEmpty. Operand 1442 states and 2527 transitions. [2024-11-24 18:32:50,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-24 18:32:50,351 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:32:50,351 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:32:51,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:32:51,292 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-24 18:32:53,300 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:32:53,303 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2568 states to 1443 states and 2528 transitions. [2024-11-24 18:32:53,303 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states and 2528 transitions. [2024-11-24 18:32:53,304 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 137 [2024-11-24 18:32:53,304 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:32:53,304 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:32:54,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:32:54,179 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-24 18:32:56,089 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:32:56,091 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2568 states to 1444 states and 2528 transitions. [2024-11-24 18:32:56,092 INFO L276 IsEmpty]: Start isEmpty. Operand 1444 states and 2528 transitions. [2024-11-24 18:32:56,093 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-24 18:32:56,093 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:32:56,093 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:32:57,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:32:57,233 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-24 18:33:01,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:33:01,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2572 states to 1447 states and 2532 transitions. [2024-11-24 18:33:01,506 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 2532 transitions. [2024-11-24 18:33:01,507 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-24 18:33:01,507 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:33:01,507 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:33:02,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:33:02,595 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 49 trivial. 0 not checked. [2024-11-24 18:33:05,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:33:05,682 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2576 states to 1448 states and 2536 transitions. [2024-11-24 18:33:05,682 INFO L276 IsEmpty]: Start isEmpty. Operand 1448 states and 2536 transitions. [2024-11-24 18:33:05,683 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-24 18:33:05,684 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:33:05,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:33:06,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:33:08,139 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:33:09,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:33:09,289 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2587 states to 1450 states and 2541 transitions. [2024-11-24 18:33:09,289 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 2541 transitions. [2024-11-24 18:33:09,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-24 18:33:09,291 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:33:09,292 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:33:10,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:33:10,393 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-24 18:33:10,514 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:33:10,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2595 states to 1452 states and 2549 transitions. [2024-11-24 18:33:10,519 INFO L276 IsEmpty]: Start isEmpty. Operand 1452 states and 2549 transitions. [2024-11-24 18:33:10,521 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 138 [2024-11-24 18:33:10,522 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:33:10,522 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:33:11,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:33:11,606 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:33:13,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:33:13,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2601 states to 1455 states and 2555 transitions. [2024-11-24 18:33:13,331 INFO L276 IsEmpty]: Start isEmpty. Operand 1455 states and 2555 transitions. [2024-11-24 18:33:13,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-24 18:33:13,333 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:33:13,333 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:33:13,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:33:13,978 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:33:14,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:33:14,023 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2607 states to 1458 states and 2561 transitions. [2024-11-24 18:33:14,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1458 states and 2561 transitions. [2024-11-24 18:33:14,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 139 [2024-11-24 18:33:14,026 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:33:14,027 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:33:14,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:33:14,716 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:33:14,781 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:33:14,784 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2611 states to 1460 states and 2565 transitions. [2024-11-24 18:33:14,784 INFO L276 IsEmpty]: Start isEmpty. Operand 1460 states and 2565 transitions. [2024-11-24 18:33:14,787 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-24 18:33:14,787 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:33:14,787 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:33:15,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:33:15,579 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-11-24 18:33:16,231 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:33:16,234 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2617 states to 1461 states and 2571 transitions. [2024-11-24 18:33:16,234 INFO L276 IsEmpty]: Start isEmpty. Operand 1461 states and 2571 transitions. [2024-11-24 18:33:16,236 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-24 18:33:16,236 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:33:16,236 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:33:16,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:33:17,125 INFO L134 CoverageAnalysis]: Checked inductivity of 36 backedges. 0 proven. 1 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-11-24 18:33:17,195 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:33:17,198 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2619 states to 1463 states and 2573 transitions. [2024-11-24 18:33:17,198 INFO L276 IsEmpty]: Start isEmpty. Operand 1463 states and 2573 transitions. [2024-11-24 18:33:17,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-24 18:33:17,201 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:33:17,201 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:33:18,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:33:18,199 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:33:33,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:33:33,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2679 states to 1485 states and 2633 transitions. [2024-11-24 18:33:33,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1485 states and 2633 transitions. [2024-11-24 18:33:33,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-24 18:33:33,047 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:33:33,047 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:33:33,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:33:33,812 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:33:34,606 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:33:34,608 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2680 states to 1486 states and 2634 transitions. [2024-11-24 18:33:34,608 INFO L276 IsEmpty]: Start isEmpty. Operand 1486 states and 2634 transitions. [2024-11-24 18:33:34,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-24 18:33:34,609 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:33:34,609 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:33:35,371 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:33:35,563 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:33:35,655 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:33:35,658 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2680 states to 1487 states and 2634 transitions. [2024-11-24 18:33:35,658 INFO L276 IsEmpty]: Start isEmpty. Operand 1487 states and 2634 transitions. [2024-11-24 18:33:35,660 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-24 18:33:35,660 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:33:35,660 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:33:36,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:33:36,563 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:33:39,825 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:33:39,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2681 states to 1488 states and 2635 transitions. [2024-11-24 18:33:39,827 INFO L276 IsEmpty]: Start isEmpty. Operand 1488 states and 2635 transitions. [2024-11-24 18:33:39,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2024-11-24 18:33:39,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:33:39,829 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:33:40,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:33:40,496 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:33:43,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:33:43,921 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2682 states to 1489 states and 2636 transitions. [2024-11-24 18:33:43,921 INFO L276 IsEmpty]: Start isEmpty. Operand 1489 states and 2636 transitions. [2024-11-24 18:33:43,923 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2024-11-24 18:33:43,923 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:33:43,923 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:33:44,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:33:44,636 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:34:01,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:34:01,047 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2742 states to 1511 states and 2696 transitions. [2024-11-24 18:34:01,047 INFO L276 IsEmpty]: Start isEmpty. Operand 1511 states and 2696 transitions. [2024-11-24 18:34:01,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-24 18:34:01,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:34:01,050 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:34:01,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:34:01,880 INFO L134 CoverageAnalysis]: Checked inductivity of 70 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 68 trivial. 0 not checked. [2024-11-24 18:34:04,724 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:34:04,726 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2747 states to 1514 states and 2701 transitions. [2024-11-24 18:34:04,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1514 states and 2701 transitions. [2024-11-24 18:34:04,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-24 18:34:04,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:34:04,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:34:05,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:34:05,554 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 62 trivial. 0 not checked. [2024-11-24 18:34:05,960 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:34:05,962 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2751 states to 1517 states and 2704 transitions. [2024-11-24 18:34:05,963 INFO L276 IsEmpty]: Start isEmpty. Operand 1517 states and 2704 transitions. [2024-11-24 18:34:05,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 141 [2024-11-24 18:34:05,964 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:34:05,964 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:34:06,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:34:06,875 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:34:06,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:34:06,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2752 states to 1518 states and 2705 transitions. [2024-11-24 18:34:06,922 INFO L276 IsEmpty]: Start isEmpty. Operand 1518 states and 2705 transitions. [2024-11-24 18:34:06,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-24 18:34:06,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:34:06,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:34:07,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:34:07,848 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-24 18:34:07,974 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:34:07,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2757 states to 1522 states and 2710 transitions. [2024-11-24 18:34:07,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1522 states and 2710 transitions. [2024-11-24 18:34:07,978 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2024-11-24 18:34:07,978 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:34:07,978 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:34:08,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:34:08,916 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-11-24 18:34:26,721 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:34:26,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2817 states to 1544 states and 2770 transitions. [2024-11-24 18:34:26,726 INFO L276 IsEmpty]: Start isEmpty. Operand 1544 states and 2770 transitions. [2024-11-24 18:34:26,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-24 18:34:26,728 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:34:26,728 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:34:27,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:34:27,944 INFO L134 CoverageAnalysis]: Checked inductivity of 30 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-11-24 18:34:27,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:34:27,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2826 states to 1547 states and 2776 transitions. [2024-11-24 18:34:27,998 INFO L276 IsEmpty]: Start isEmpty. Operand 1547 states and 2776 transitions. [2024-11-24 18:34:28,000 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-24 18:34:28,000 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:34:28,000 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:34:28,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:34:29,022 INFO L134 CoverageAnalysis]: Checked inductivity of 37 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-11-24 18:34:29,843 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:34:29,847 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 1549 states and 2777 transitions. [2024-11-24 18:34:29,847 INFO L276 IsEmpty]: Start isEmpty. Operand 1549 states and 2777 transitions. [2024-11-24 18:34:29,849 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2024-11-24 18:34:29,850 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:34:29,850 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:34:30,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:34:31,083 INFO L134 CoverageAnalysis]: Checked inductivity of 48 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 46 trivial. 0 not checked. [2024-11-24 18:34:31,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:34:31,186 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2832 states to 1553 states and 2782 transitions. [2024-11-24 18:34:31,186 INFO L276 IsEmpty]: Start isEmpty. Operand 1553 states and 2782 transitions. [2024-11-24 18:34:31,188 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2024-11-24 18:34:31,188 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:34:31,188 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-24 18:34:31,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-24 18:34:32,076 INFO L134 CoverageAnalysis]: Checked inductivity of 44 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 44 trivial. 0 not checked. [2024-11-24 18:34:32,136 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-24 18:34:32,139 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2832 states to 1554 states and 2782 transitions. [2024-11-24 18:34:32,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1554 states and 2782 transitions. [2024-11-24 18:34:32,140 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 145 [2024-11-24 18:34:32,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-24 18:34:32,141 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms