./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--can--usb--ems_usb.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version d790fecc Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce9293d9-6145-49cd-9b04-5faae9f9fd1c/bin/ukojak-verify-CZk0znPC7b/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce9293d9-6145-49cd-9b04-5faae9f9fd1c/bin/ukojak-verify-CZk0znPC7b/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce9293d9-6145-49cd-9b04-5faae9f9fd1c/bin/ukojak-verify-CZk0znPC7b/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce9293d9-6145-49cd-9b04-5faae9f9fd1c/bin/ukojak-verify-CZk0znPC7b/config/KojakReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--can--usb--ems_usb.ko-entry_point.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce9293d9-6145-49cd-9b04-5faae9f9fd1c/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce9293d9-6145-49cd-9b04-5faae9f9fd1c/bin/ukojak-verify-CZk0znPC7b --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 be936ec9376452d086f72aa92ac4fe7deb233a068e40e0ed8f478fbc228d19b6 --- Real Ultimate output --- This is Ultimate 0.3.0-dev-d790fec [2024-12-06 03:07:54,475 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-12-06 03:07:54,530 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce9293d9-6145-49cd-9b04-5faae9f9fd1c/bin/ukojak-verify-CZk0znPC7b/config/svcomp-Reach-64bit-Kojak_Default.epf [2024-12-06 03:07:54,534 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-12-06 03:07:54,534 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-12-06 03:07:54,552 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-12-06 03:07:54,553 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2024-12-06 03:07:54,553 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ALWAYS [2024-12-06 03:07:54,553 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-12-06 03:07:54,554 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-12-06 03:07:54,554 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-12-06 03:07:54,554 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2024-12-06 03:07:54,554 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-12-06 03:07:54,554 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-12-06 03:07:54,554 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2024-12-06 03:07:54,554 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-12-06 03:07:54,554 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2024-12-06 03:07:54,554 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2024-12-06 03:07:54,554 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2024-12-06 03:07:54,555 INFO L153 SettingsManager]: * Use constant arrays=true [2024-12-06 03:07:54,555 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-12-06 03:07:54,555 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-12-06 03:07:54,555 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-12-06 03:07:54,555 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-12-06 03:07:54,555 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:07:54,555 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-12-06 03:07:54,555 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-12-06 03:07:54,555 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2024-12-06 03:07:54,555 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-12-06 03:07:54,555 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-12-06 03:07:54,555 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_ce9293d9-6145-49cd-9b04-5faae9f9fd1c/bin/ukojak-verify-CZk0znPC7b 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 -> be936ec9376452d086f72aa92ac4fe7deb233a068e40e0ed8f478fbc228d19b6 [2024-12-06 03:07:54,792 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-12-06 03:07:54,800 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-12-06 03:07:54,802 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-12-06 03:07:54,803 INFO L270 PluginConnector]: Initializing CDTParser... [2024-12-06 03:07:54,804 INFO L274 PluginConnector]: CDTParser initialized [2024-12-06 03:07:54,805 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce9293d9-6145-49cd-9b04-5faae9f9fd1c/bin/ukojak-verify-CZk0znPC7b/../../sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--can--usb--ems_usb.ko-entry_point.cil.out.i [2024-12-06 03:07:57,462 INFO L533 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce9293d9-6145-49cd-9b04-5faae9f9fd1c/bin/ukojak-verify-CZk0znPC7b/data/432ca14f0/bb410015765145d1a734d54874d9c713/FLAGc19b734d6 [2024-12-06 03:07:57,843 INFO L384 CDTParser]: Found 1 translation units. [2024-12-06 03:07:57,843 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce9293d9-6145-49cd-9b04-5faae9f9fd1c/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--can--usb--ems_usb.ko-entry_point.cil.out.i [2024-12-06 03:07:57,870 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce9293d9-6145-49cd-9b04-5faae9f9fd1c/bin/ukojak-verify-CZk0znPC7b/data/432ca14f0/bb410015765145d1a734d54874d9c713/FLAGc19b734d6 [2024-12-06 03:07:57,883 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce9293d9-6145-49cd-9b04-5faae9f9fd1c/bin/ukojak-verify-CZk0znPC7b/data/432ca14f0/bb410015765145d1a734d54874d9c713 [2024-12-06 03:07:57,885 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-12-06 03:07:57,886 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-12-06 03:07:57,888 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-12-06 03:07:57,888 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-12-06 03:07:57,891 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-12-06 03:07:57,891 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:07:57" (1/1) ... [2024-12-06 03:07:57,892 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@20f861c2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:07:57, skipping insertion in model container [2024-12-06 03:07:57,892 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.12 03:07:57" (1/1) ... [2024-12-06 03:07:57,954 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-12-06 03:07:58,514 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_ce9293d9-6145-49cd-9b04-5faae9f9fd1c/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--can--usb--ems_usb.ko-entry_point.cil.out.i[164250,164263] [2024-12-06 03:07:58,908 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:07:58,933 INFO L200 MainTranslator]: Completed pre-run [2024-12-06 03:07:59,045 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; bts %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5441] [2024-12-06 03:07:59,047 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %1,%0": "+m" (*((long volatile *)addr)): "Ir" (nr)); [5448] [2024-12-06 03:07:59,048 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; btr %2,%1\n\tsbb %0,%0": "=r" (oldbit), "+m" (*((long volatile *)addr)): "Ir" (nr): "memory"); [5456-5457] [2024-12-06 03:07:59,049 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)); [5485] [2024-12-06 03:07:59,050 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile (".pushsection .smp_locks,\"a\"\n.balign 4\n.long 671f - .\n.popsection\n671:\n\tlock; decl %0": "+m" (v->counter)); [5492] [2024-12-06 03:07:59,057 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_ce9293d9-6145-49cd-9b04-5faae9f9fd1c/sv-benchmarks/c/ldv-linux-3.12-rc1/linux-3.12-rc1.tar.xz-144_2a-drivers--net--can--usb--ems_usb.ko-entry_point.cil.out.i[164250,164263] [2024-12-06 03:07:59,083 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"/work/ldvuser/mutilin/launch/work/current--X--drivers--X--defaultlinux-3.12-rc1.tar.xz--X--144_2a--X--cpachecker/linux-3.12-rc1.tar.xz/csd_deg_dscv/6225/dscv_tempdir/dscv/ri/144_2a/drivers/net/can/usb/ems_usb.o.c.prepared"), "i" (546), "i" (12UL)); [6159-6160] [2024-12-06 03:07:59,167 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-12-06 03:07:59,223 INFO L204 MainTranslator]: Completed translation [2024-12-06 03:07:59,223 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:07:59 WrapperNode [2024-12-06 03:07:59,223 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-12-06 03:07:59,224 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-12-06 03:07:59,224 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-12-06 03:07:59,225 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-12-06 03:07:59,231 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:07:59" (1/1) ... [2024-12-06 03:07:59,264 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:07:59" (1/1) ... [2024-12-06 03:07:59,338 INFO L138 Inliner]: procedures = 168, calls = 765, calls flagged for inlining = 78, calls inlined = 78, statements flattened = 2252 [2024-12-06 03:07:59,338 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-12-06 03:07:59,339 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-12-06 03:07:59,339 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-12-06 03:07:59,339 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-12-06 03:07:59,346 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:07:59" (1/1) ... [2024-12-06 03:07:59,347 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:07:59" (1/1) ... [2024-12-06 03:07:59,360 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:07:59" (1/1) ... [2024-12-06 03:07:59,360 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:07:59" (1/1) ... [2024-12-06 03:07:59,411 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:07:59" (1/1) ... [2024-12-06 03:07:59,414 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:07:59" (1/1) ... [2024-12-06 03:07:59,424 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:07:59" (1/1) ... [2024-12-06 03:07:59,433 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:07:59" (1/1) ... [2024-12-06 03:07:59,441 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:07:59" (1/1) ... [2024-12-06 03:07:59,456 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-12-06 03:07:59,457 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-12-06 03:07:59,457 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-12-06 03:07:59,457 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-12-06 03:07:59,458 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.12 03:07:59" (1/1) ... [2024-12-06 03:07:59,464 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-12-06 03:07:59,475 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce9293d9-6145-49cd-9b04-5faae9f9fd1c/bin/ukojak-verify-CZk0znPC7b/z3 [2024-12-06 03:07:59,509 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce9293d9-6145-49cd-9b04-5faae9f9fd1c/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-12-06 03:07:59,513 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce9293d9-6145-49cd-9b04-5faae9f9fd1c/bin/ukojak-verify-CZk0znPC7b/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-12-06 03:07:59,537 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2024-12-06 03:07:59,537 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2024-12-06 03:07:59,537 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-12-06 03:07:59,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_set_intfdata_18 [2024-12-06 03:07:59,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_set_intfdata_18 [2024-12-06 03:07:59,537 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_4 [2024-12-06 03:07:59,537 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_4 [2024-12-06 03:07:59,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_fill_bulk_urb_3 [2024-12-06 03:07:59,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_fill_bulk_urb_3 [2024-12-06 03:07:59,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_submit_urb_2 [2024-12-06 03:07:59,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_submit_urb_2 [2024-12-06 03:07:59,538 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-12-06 03:07:59,538 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-12-06 03:07:59,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2024-12-06 03:07:59,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2024-12-06 03:07:59,538 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-12-06 03:07:59,538 INFO L130 BoogieDeclarations]: Found specification of procedure netif_tx_start_queue [2024-12-06 03:07:59,538 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_tx_start_queue [2024-12-06 03:07:59,538 INFO L130 BoogieDeclarations]: Found specification of procedure ems_usb_read_bulk_callback [2024-12-06 03:07:59,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ems_usb_read_bulk_callback [2024-12-06 03:07:59,538 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_present [2024-12-06 03:07:59,538 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_present [2024-12-06 03:07:59,538 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_submit_urb [2024-12-06 03:07:59,538 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_submit_urb [2024-12-06 03:07:59,539 INFO L130 BoogieDeclarations]: Found specification of procedure ems_usb_control_cmd [2024-12-06 03:07:59,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ems_usb_control_cmd [2024-12-06 03:07:59,539 INFO L130 BoogieDeclarations]: Found specification of procedure netif_wake_queue [2024-12-06 03:07:59,539 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_wake_queue [2024-12-06 03:07:59,539 INFO L130 BoogieDeclarations]: Found specification of procedure __create_pipe [2024-12-06 03:07:59,539 INFO L138 BoogieDeclarations]: Found implementation of procedure __create_pipe [2024-12-06 03:07:59,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2024-12-06 03:07:59,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2024-12-06 03:07:59,539 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_alloc_urb [2024-12-06 03:07:59,539 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_alloc_urb [2024-12-06 03:07:59,539 INFO L130 BoogieDeclarations]: Found specification of procedure constant_test_bit [2024-12-06 03:07:59,539 INFO L138 BoogieDeclarations]: Found implementation of procedure constant_test_bit [2024-12-06 03:07:59,539 INFO L130 BoogieDeclarations]: Found specification of procedure usb_kill_anchored_urbs [2024-12-06 03:07:59,539 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_kill_anchored_urbs [2024-12-06 03:07:59,539 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2024-12-06 03:07:59,539 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2024-12-06 03:07:59,540 INFO L130 BoogieDeclarations]: Found specification of procedure init_usb_anchor [2024-12-06 03:07:59,540 INFO L138 BoogieDeclarations]: Found implementation of procedure init_usb_anchor [2024-12-06 03:07:59,540 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-12-06 03:07:59,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2024-12-06 03:07:59,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2024-12-06 03:07:59,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2024-12-06 03:07:59,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2024-12-06 03:07:59,540 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2024-12-06 03:07:59,540 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2024-12-06 03:07:59,540 INFO L130 BoogieDeclarations]: Found specification of procedure netif_stop_queue [2024-12-06 03:07:59,540 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_stop_queue [2024-12-06 03:07:59,540 INFO L130 BoogieDeclarations]: Found specification of procedure ems_usb_command_msg [2024-12-06 03:07:59,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ems_usb_command_msg [2024-12-06 03:07:59,540 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-12-06 03:07:59,540 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_err [2024-12-06 03:07:59,540 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_err [2024-12-06 03:07:59,540 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop___0 [2024-12-06 03:07:59,540 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop___0 [2024-12-06 03:07:59,541 INFO L130 BoogieDeclarations]: Found specification of procedure unlink_all_urbs [2024-12-06 03:07:59,541 INFO L138 BoogieDeclarations]: Found implementation of procedure unlink_all_urbs [2024-12-06 03:07:59,541 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-12-06 03:07:59,541 INFO L130 BoogieDeclarations]: Found specification of procedure consume_skb [2024-12-06 03:07:59,541 INFO L138 BoogieDeclarations]: Found implementation of procedure consume_skb [2024-12-06 03:07:59,541 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2024-12-06 03:07:59,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2024-12-06 03:07:59,541 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-12-06 03:07:59,541 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-12-06 03:07:59,541 INFO L130 BoogieDeclarations]: Found specification of procedure ems_usb_write_mode [2024-12-06 03:07:59,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ems_usb_write_mode [2024-12-06 03:07:59,541 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 03:07:59,541 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2024-12-06 03:07:59,541 INFO L130 BoogieDeclarations]: Found specification of procedure usb_free_coherent [2024-12-06 03:07:59,541 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_free_coherent [2024-12-06 03:07:59,541 INFO L130 BoogieDeclarations]: Found specification of procedure usb_alloc_coherent [2024-12-06 03:07:59,541 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_alloc_coherent [2024-12-06 03:07:59,541 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-12-06 03:07:59,541 INFO L130 BoogieDeclarations]: Found specification of procedure ems_usb_disconnect [2024-12-06 03:07:59,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ems_usb_disconnect [2024-12-06 03:07:59,542 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_dec [2024-12-06 03:07:59,542 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_dec [2024-12-06 03:07:59,542 INFO L130 BoogieDeclarations]: Found specification of procedure netif_rx [2024-12-06 03:07:59,542 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_rx [2024-12-06 03:07:59,542 INFO L130 BoogieDeclarations]: Found specification of procedure ems_usb_read_interrupt_callback [2024-12-06 03:07:59,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ems_usb_read_interrupt_callback [2024-12-06 03:07:59,542 INFO L130 BoogieDeclarations]: Found specification of procedure usb_anchor_urb [2024-12-06 03:07:59,542 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_anchor_urb [2024-12-06 03:07:59,542 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-12-06 03:07:59,542 INFO L130 BoogieDeclarations]: Found specification of procedure netif_queue_stopped [2024-12-06 03:07:59,542 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_queue_stopped [2024-12-06 03:07:59,542 INFO L130 BoogieDeclarations]: Found specification of procedure ems_usb_rx_err [2024-12-06 03:07:59,542 INFO L138 BoogieDeclarations]: Found implementation of procedure ems_usb_rx_err [2024-12-06 03:07:59,542 INFO L130 BoogieDeclarations]: Found specification of procedure dev_err [2024-12-06 03:07:59,542 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_err [2024-12-06 03:07:59,542 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_warn [2024-12-06 03:07:59,543 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_warn [2024-12-06 03:07:59,543 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2024-12-06 03:07:59,543 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2024-12-06 03:07:59,543 INFO L130 BoogieDeclarations]: Found specification of procedure netif_device_detach [2024-12-06 03:07:59,543 INFO L138 BoogieDeclarations]: Found implementation of procedure netif_device_detach [2024-12-06 03:07:59,543 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_priv [2024-12-06 03:07:59,543 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_priv [2024-12-06 03:07:59,543 INFO L130 BoogieDeclarations]: Found specification of procedure usb_unanchor_urb [2024-12-06 03:07:59,543 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_unanchor_urb [2024-12-06 03:07:59,543 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_get_tx_queue [2024-12-06 03:07:59,543 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_get_tx_queue [2024-12-06 03:07:59,543 INFO L130 BoogieDeclarations]: Found specification of procedure netdev_info [2024-12-06 03:07:59,543 INFO L138 BoogieDeclarations]: Found implementation of procedure netdev_info [2024-12-06 03:07:59,543 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_urb [2024-12-06 03:07:59,543 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_urb [2024-12-06 03:07:59,543 INFO L130 BoogieDeclarations]: Found specification of procedure close_candev [2024-12-06 03:07:59,543 INFO L138 BoogieDeclarations]: Found implementation of procedure close_candev [2024-12-06 03:07:59,544 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-12-06 03:07:59,544 INFO L130 BoogieDeclarations]: Found specification of procedure free_candev [2024-12-06 03:07:59,544 INFO L138 BoogieDeclarations]: Found implementation of procedure free_candev [2024-12-06 03:07:59,544 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-12-06 03:07:59,544 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2024-12-06 03:07:59,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2024-12-06 03:07:59,544 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-12-06 03:07:59,544 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-12-06 03:07:59,923 INFO L234 CfgBuilder]: Building ICFG [2024-12-06 03:07:59,925 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2024-12-06 03:08:00,095 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2024-12-06 03:08:00,820 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stop___0FINAL: assume true; [2024-12-06 03:08:13,406 INFO L? ?]: Removed 977 outVars from TransFormulas that were not future-live. [2024-12-06 03:08:13,406 INFO L283 CfgBuilder]: Performing block encoding [2024-12-06 03:08:14,154 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-12-06 03:08:14,155 INFO L312 CfgBuilder]: Removed 0 assume(true) statements. [2024-12-06 03:08:14,155 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:08:14 BoogieIcfgContainer [2024-12-06 03:08:14,155 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-12-06 03:08:14,156 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-12-06 03:08:14,156 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-12-06 03:08:14,165 INFO L274 PluginConnector]: CodeCheck initialized [2024-12-06 03:08:14,165 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.12 03:08:14" (1/1) ... [2024-12-06 03:08:14,172 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-12-06 03:08:14,221 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:14,238 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 757 states to 540 states and 757 transitions. [2024-12-06 03:08:14,238 INFO L276 IsEmpty]: Start isEmpty. Operand 540 states and 757 transitions. [2024-12-06 03:08:14,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 24 [2024-12-06 03:08:14,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:14,244 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:16,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:16,511 INFO L134 CoverageAnalysis]: Checked inductivity of 4 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:08:26,538 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:08:26,731 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:26,737 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 779 states to 545 states and 779 transitions. [2024-12-06 03:08:26,737 INFO L276 IsEmpty]: Start isEmpty. Operand 545 states and 779 transitions. [2024-12-06 03:08:26,739 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2024-12-06 03:08:26,739 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:26,739 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:28,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:28,408 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:08:28,420 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:28,424 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 780 states to 546 states and 780 transitions. [2024-12-06 03:08:28,424 INFO L276 IsEmpty]: Start isEmpty. Operand 546 states and 780 transitions. [2024-12-06 03:08:28,425 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:08:28,425 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:28,425 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:29,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:30,036 INFO L134 CoverageAnalysis]: Checked inductivity of 6 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:08:30,428 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:30,430 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 801 states to 549 states and 801 transitions. [2024-12-06 03:08:30,430 INFO L276 IsEmpty]: Start isEmpty. Operand 549 states and 801 transitions. [2024-12-06 03:08:30,432 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 29 [2024-12-06 03:08:30,432 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:30,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:31,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:31,908 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:08:31,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:31,920 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 804 states to 551 states and 804 transitions. [2024-12-06 03:08:31,921 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 804 transitions. [2024-12-06 03:08:31,922 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 30 [2024-12-06 03:08:31,922 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:31,922 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:33,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:33,714 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:08:33,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:33,843 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 800 states to 550 states and 800 transitions. [2024-12-06 03:08:33,844 INFO L276 IsEmpty]: Start isEmpty. Operand 550 states and 800 transitions. [2024-12-06 03:08:33,845 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 03:08:33,845 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:33,845 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:35,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:35,303 INFO L134 CoverageAnalysis]: Checked inductivity of 7 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:08:36,257 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:36,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 823 states to 555 states and 823 transitions. [2024-12-06 03:08:36,259 INFO L276 IsEmpty]: Start isEmpty. Operand 555 states and 823 transitions. [2024-12-06 03:08:36,261 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 31 [2024-12-06 03:08:36,261 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:36,261 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:37,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:37,505 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:08:37,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:37,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 825 states to 557 states and 825 transitions. [2024-12-06 03:08:37,527 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 825 transitions. [2024-12-06 03:08:37,528 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 33 [2024-12-06 03:08:37,528 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:37,528 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:38,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:39,264 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:08:49,408 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:08:51,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:51,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 872 states to 570 states and 867 transitions. [2024-12-06 03:08:51,114 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 867 transitions. [2024-12-06 03:08:51,115 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 32 [2024-12-06 03:08:51,115 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:51,115 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:52,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:52,529 INFO L134 CoverageAnalysis]: Checked inductivity of 9 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 4 trivial. 0 not checked. [2024-12-06 03:08:52,734 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:08:52,736 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 866 states to 569 states and 861 transitions. [2024-12-06 03:08:52,736 INFO L276 IsEmpty]: Start isEmpty. Operand 569 states and 861 transitions. [2024-12-06 03:08:52,737 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 03:08:52,737 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:08:52,737 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:08:53,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:08:54,322 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:09:04,890 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:09:07,398 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:07,400 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 583 states and 904 transitions. [2024-12-06 03:09:07,400 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 904 transitions. [2024-12-06 03:09:07,401 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 03:09:07,401 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:07,401 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:08,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:08,637 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:09:08,663 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:08,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 914 states to 584 states and 904 transitions. [2024-12-06 03:09:08,666 INFO L276 IsEmpty]: Start isEmpty. Operand 584 states and 904 transitions. [2024-12-06 03:09:08,667 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 34 [2024-12-06 03:09:08,667 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:08,667 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:09,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:09,969 INFO L134 CoverageAnalysis]: Checked inductivity of 11 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:09:10,691 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:10,692 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 920 states to 587 states and 910 transitions. [2024-12-06 03:09:10,693 INFO L276 IsEmpty]: Start isEmpty. Operand 587 states and 910 transitions. [2024-12-06 03:09:10,694 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 03:09:10,694 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:10,694 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:12,047 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:12,368 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:09:23,082 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:09:25,862 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:25,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 602 states and 954 transitions. [2024-12-06 03:09:25,865 INFO L276 IsEmpty]: Start isEmpty. Operand 602 states and 954 transitions. [2024-12-06 03:09:25,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:09:25,867 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:25,867 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:27,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:27,410 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:09:27,459 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:27,461 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 969 states to 603 states and 954 transitions. [2024-12-06 03:09:27,461 INFO L276 IsEmpty]: Start isEmpty. Operand 603 states and 954 transitions. [2024-12-06 03:09:27,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 36 [2024-12-06 03:09:27,462 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:27,463 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:28,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:29,009 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:09:39,819 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:09:43,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:43,955 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1019 states to 619 states and 999 transitions. [2024-12-06 03:09:43,955 INFO L276 IsEmpty]: Start isEmpty. Operand 619 states and 999 transitions. [2024-12-06 03:09:43,956 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 35 [2024-12-06 03:09:43,956 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:43,956 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:45,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:45,201 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 6 trivial. 0 not checked. [2024-12-06 03:09:46,150 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:46,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 622 states and 1007 transitions. [2024-12-06 03:09:46,151 INFO L276 IsEmpty]: Start isEmpty. Operand 622 states and 1007 transitions. [2024-12-06 03:09:46,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 03:09:46,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:46,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:47,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:47,491 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:09:47,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:09:47,538 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1027 states to 623 states and 1007 transitions. [2024-12-06 03:09:47,538 INFO L276 IsEmpty]: Start isEmpty. Operand 623 states and 1007 transitions. [2024-12-06 03:09:47,539 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 03:09:47,539 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:09:47,539 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:09:48,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:09:49,137 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:10:00,089 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-12-06 03:10:06,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:06,871 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 640 states and 1053 transitions. [2024-12-06 03:10:06,871 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 1053 transitions. [2024-12-06 03:10:06,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 03:10:06,872 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:06,872 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:08,029 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:08,124 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:10:08,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:08,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1078 states to 641 states and 1053 transitions. [2024-12-06 03:10:08,162 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 1053 transitions. [2024-12-06 03:10:08,163 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 38 [2024-12-06 03:10:08,163 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:08,163 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:09,342 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:09,654 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 03:10:09,716 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:09,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1080 states to 643 states and 1055 transitions. [2024-12-06 03:10:09,718 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 1055 transitions. [2024-12-06 03:10:09,719 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 03:10:09,719 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:09,719 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:10,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:11,385 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:10:12,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:12,827 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1087 states to 644 states and 1055 transitions. [2024-12-06 03:10:12,827 INFO L276 IsEmpty]: Start isEmpty. Operand 644 states and 1055 transitions. [2024-12-06 03:10:12,828 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 37 [2024-12-06 03:10:12,828 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:12,828 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:14,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:14,110 INFO L134 CoverageAnalysis]: Checked inductivity of 16 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2024-12-06 03:10:14,679 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:14,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 647 states and 1063 transitions. [2024-12-06 03:10:14,680 INFO L276 IsEmpty]: Start isEmpty. Operand 647 states and 1063 transitions. [2024-12-06 03:10:14,681 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 03:10:14,681 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:14,681 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:15,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:15,908 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:10:15,932 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:15,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1095 states to 648 states and 1063 transitions. [2024-12-06 03:10:15,933 INFO L276 IsEmpty]: Start isEmpty. Operand 648 states and 1063 transitions. [2024-12-06 03:10:15,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 03:10:15,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:15,934 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:17,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:17,289 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 03:10:17,352 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:17,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 650 states and 1065 transitions. [2024-12-06 03:10:17,354 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 1065 transitions. [2024-12-06 03:10:17,355 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:10:17,355 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:17,355 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:18,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:18,822 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:10:19,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:19,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 651 states and 1065 transitions. [2024-12-06 03:10:19,910 INFO L276 IsEmpty]: Start isEmpty. Operand 651 states and 1065 transitions. [2024-12-06 03:10:19,911 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 03:10:19,911 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:19,911 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:21,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:21,170 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 5 proven. 0 refuted. 0 times theorem prover too weak. 12 trivial. 0 not checked. [2024-12-06 03:10:22,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:22,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 652 states and 1065 transitions. [2024-12-06 03:10:22,398 INFO L276 IsEmpty]: Start isEmpty. Operand 652 states and 1065 transitions. [2024-12-06 03:10:22,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 39 [2024-12-06 03:10:22,399 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:22,399 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:23,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:23,807 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 03:10:23,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:23,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 653 states and 1065 transitions. [2024-12-06 03:10:23,861 INFO L276 IsEmpty]: Start isEmpty. Operand 653 states and 1065 transitions. [2024-12-06 03:10:23,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:10:23,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:23,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:25,066 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:25,132 INFO L134 CoverageAnalysis]: Checked inductivity of 14 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 14 trivial. 0 not checked. [2024-12-06 03:10:25,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:25,155 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1097 states to 654 states and 1065 transitions. [2024-12-06 03:10:25,155 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 1065 transitions. [2024-12-06 03:10:25,156 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:10:25,156 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:25,157 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:26,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:26,447 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 03:10:26,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:26,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 656 states and 1067 transitions. [2024-12-06 03:10:26,490 INFO L276 IsEmpty]: Start isEmpty. Operand 656 states and 1067 transitions. [2024-12-06 03:10:26,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 03:10:26,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:26,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:27,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:27,742 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:10:28,769 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:28,770 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 657 states and 1067 transitions. [2024-12-06 03:10:28,770 INFO L276 IsEmpty]: Start isEmpty. Operand 657 states and 1067 transitions. [2024-12-06 03:10:28,771 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 40 [2024-12-06 03:10:28,771 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:28,771 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:29,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:30,121 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 03:10:30,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:30,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1099 states to 658 states and 1067 transitions. [2024-12-06 03:10:30,174 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 1067 transitions. [2024-12-06 03:10:30,174 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 03:10:30,174 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:30,174 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:31,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:31,413 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 03:10:31,452 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:31,454 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 660 states and 1069 transitions. [2024-12-06 03:10:31,454 INFO L276 IsEmpty]: Start isEmpty. Operand 660 states and 1069 transitions. [2024-12-06 03:10:31,454 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 03:10:31,454 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:31,454 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:32,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:32,665 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:10:33,830 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:33,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 661 states and 1069 transitions. [2024-12-06 03:10:33,831 INFO L276 IsEmpty]: Start isEmpty. Operand 661 states and 1069 transitions. [2024-12-06 03:10:33,832 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 41 [2024-12-06 03:10:33,832 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:33,832 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:35,038 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:35,097 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 03:10:35,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:35,127 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1101 states to 662 states and 1069 transitions. [2024-12-06 03:10:35,127 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 1069 transitions. [2024-12-06 03:10:35,128 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 03:10:35,128 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:35,128 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:36,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:36,332 INFO L134 CoverageAnalysis]: Checked inductivity of 15 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 15 trivial. 0 not checked. [2024-12-06 03:10:36,362 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:36,363 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 664 states and 1071 transitions. [2024-12-06 03:10:36,363 INFO L276 IsEmpty]: Start isEmpty. Operand 664 states and 1071 transitions. [2024-12-06 03:10:36,364 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:10:36,364 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:36,364 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:37,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:37,601 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:10:38,859 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:38,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 665 states and 1071 transitions. [2024-12-06 03:10:38,861 INFO L276 IsEmpty]: Start isEmpty. Operand 665 states and 1071 transitions. [2024-12-06 03:10:38,861 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 42 [2024-12-06 03:10:38,861 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:38,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:40,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:40,116 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 03:10:40,140 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:40,141 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 666 states and 1071 transitions. [2024-12-06 03:10:40,141 INFO L276 IsEmpty]: Start isEmpty. Operand 666 states and 1071 transitions. [2024-12-06 03:10:40,141 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 43 [2024-12-06 03:10:40,141 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:40,142 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:41,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:41,386 INFO L134 CoverageAnalysis]: Checked inductivity of 17 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 17 trivial. 0 not checked. [2024-12-06 03:10:41,407 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:41,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1103 states to 667 states and 1071 transitions. [2024-12-06 03:10:41,409 INFO L276 IsEmpty]: Start isEmpty. Operand 667 states and 1071 transitions. [2024-12-06 03:10:41,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 45 [2024-12-06 03:10:41,410 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:41,410 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:42,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:42,790 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:10:44,729 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:44,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1132 states to 675 states and 1100 transitions. [2024-12-06 03:10:44,730 INFO L276 IsEmpty]: Start isEmpty. Operand 675 states and 1100 transitions. [2024-12-06 03:10:44,730 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 46 [2024-12-06 03:10:44,730 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:44,730 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:45,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:46,073 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:10:47,997 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:47,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1161 states to 683 states and 1129 transitions. [2024-12-06 03:10:47,998 INFO L276 IsEmpty]: Start isEmpty. Operand 683 states and 1129 transitions. [2024-12-06 03:10:47,999 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 47 [2024-12-06 03:10:47,999 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:47,999 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:49,198 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:49,258 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:10:51,149 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:51,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1190 states to 691 states and 1158 transitions. [2024-12-06 03:10:51,150 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 1158 transitions. [2024-12-06 03:10:51,151 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 03:10:51,151 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:51,151 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:10:52,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:10:52,473 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:10:59,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:10:59,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1227 states to 697 states and 1191 transitions. [2024-12-06 03:10:59,336 INFO L276 IsEmpty]: Start isEmpty. Operand 697 states and 1191 transitions. [2024-12-06 03:10:59,336 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 03:10:59,336 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:10:59,336 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:00,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:00,585 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:11:04,818 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:04,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 705 states and 1222 transitions. [2024-12-06 03:11:04,819 INFO L276 IsEmpty]: Start isEmpty. Operand 705 states and 1222 transitions. [2024-12-06 03:11:04,819 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 48 [2024-12-06 03:11:04,819 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:04,819 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:06,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:06,128 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 2 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:11:07,556 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:07,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1258 states to 706 states and 1222 transitions. [2024-12-06 03:11:07,557 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 1222 transitions. [2024-12-06 03:11:07,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 49 [2024-12-06 03:11:07,558 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:07,558 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:08,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:08,816 INFO L134 CoverageAnalysis]: Checked inductivity of 29 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:11:11,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:11,795 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1289 states to 714 states and 1253 transitions. [2024-12-06 03:11:11,795 INFO L276 IsEmpty]: Start isEmpty. Operand 714 states and 1253 transitions. [2024-12-06 03:11:11,795 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 03:11:11,796 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:11,796 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:12,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:13,588 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:11:19,510 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:19,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1327 states to 719 states and 1282 transitions. [2024-12-06 03:11:19,511 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 1282 transitions. [2024-12-06 03:11:19,512 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 03:11:19,512 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:19,512 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:20,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:20,841 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 9 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:11:24,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:24,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1351 states to 722 states and 1306 transitions. [2024-12-06 03:11:24,109 INFO L276 IsEmpty]: Start isEmpty. Operand 722 states and 1306 transitions. [2024-12-06 03:11:24,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 50 [2024-12-06 03:11:24,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:24,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:25,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:25,606 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 3 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:11:32,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:32,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1383 states to 727 states and 1334 transitions. [2024-12-06 03:11:32,439 INFO L276 IsEmpty]: Start isEmpty. Operand 727 states and 1334 transitions. [2024-12-06 03:11:32,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:11:32,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:32,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:33,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:33,987 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:11:37,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:37,500 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 733 states and 1362 transitions. [2024-12-06 03:11:37,500 INFO L276 IsEmpty]: Start isEmpty. Operand 733 states and 1362 transitions. [2024-12-06 03:11:37,502 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 51 [2024-12-06 03:11:37,502 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:37,502 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:38,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:38,893 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:11:40,416 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:40,417 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1411 states to 734 states and 1362 transitions. [2024-12-06 03:11:40,417 INFO L276 IsEmpty]: Start isEmpty. Operand 734 states and 1362 transitions. [2024-12-06 03:11:40,419 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 03:11:40,419 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:40,419 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:41,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:41,858 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:11:45,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:45,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1439 states to 740 states and 1390 transitions. [2024-12-06 03:11:45,505 INFO L276 IsEmpty]: Start isEmpty. Operand 740 states and 1390 transitions. [2024-12-06 03:11:45,506 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 03:11:45,506 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:45,506 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:46,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:47,597 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 7 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:11:48,310 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:48,311 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1418 states to 739 states and 1369 transitions. [2024-12-06 03:11:48,311 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 1369 transitions. [2024-12-06 03:11:48,312 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 03:11:48,312 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:48,312 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:49,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:49,707 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:11:51,503 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:51,504 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 744 states and 1381 transitions. [2024-12-06 03:11:51,504 INFO L276 IsEmpty]: Start isEmpty. Operand 744 states and 1381 transitions. [2024-12-06 03:11:51,505 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 03:11:51,505 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:51,505 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:52,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:52,865 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:11:54,518 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:54,519 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1430 states to 745 states and 1381 transitions. [2024-12-06 03:11:54,519 INFO L276 IsEmpty]: Start isEmpty. Operand 745 states and 1381 transitions. [2024-12-06 03:11:54,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 03:11:54,520 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:54,520 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:55,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:55,907 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:11:57,668 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:57,669 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1432 states to 747 states and 1383 transitions. [2024-12-06 03:11:57,669 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 1383 transitions. [2024-12-06 03:11:57,670 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 03:11:57,670 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:57,670 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:11:59,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:11:59,247 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 03:11:59,323 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:11:59,324 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1434 states to 749 states and 1385 transitions. [2024-12-06 03:11:59,324 INFO L276 IsEmpty]: Start isEmpty. Operand 749 states and 1385 transitions. [2024-12-06 03:11:59,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 52 [2024-12-06 03:11:59,325 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:11:59,325 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:00,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:01,252 INFO L134 CoverageAnalysis]: Checked inductivity of 43 backedges. 17 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:12:09,654 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:09,656 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1460 states to 753 states and 1407 transitions. [2024-12-06 03:12:09,656 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 1407 transitions. [2024-12-06 03:12:09,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:12:09,657 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:09,657 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:10,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:10,907 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:12:14,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:14,724 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1471 states to 757 states and 1418 transitions. [2024-12-06 03:12:14,724 INFO L276 IsEmpty]: Start isEmpty. Operand 757 states and 1418 transitions. [2024-12-06 03:12:14,725 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:12:14,725 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:14,725 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:15,929 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:16,120 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:12:16,209 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:16,210 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1476 states to 759 states and 1423 transitions. [2024-12-06 03:12:16,211 INFO L276 IsEmpty]: Start isEmpty. Operand 759 states and 1423 transitions. [2024-12-06 03:12:16,212 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:12:16,212 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:16,212 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:17,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:17,666 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:12:19,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:19,618 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1485 states to 763 states and 1432 transitions. [2024-12-06 03:12:19,618 INFO L276 IsEmpty]: Start isEmpty. Operand 763 states and 1432 transitions. [2024-12-06 03:12:19,619 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 53 [2024-12-06 03:12:19,619 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:19,619 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:20,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:21,022 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 03:12:21,108 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:21,110 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1487 states to 765 states and 1434 transitions. [2024-12-06 03:12:21,110 INFO L276 IsEmpty]: Start isEmpty. Operand 765 states and 1434 transitions. [2024-12-06 03:12:21,110 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 03:12:21,110 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:21,110 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:22,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:22,543 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:12:26,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:26,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1499 states to 769 states and 1446 transitions. [2024-12-06 03:12:26,432 INFO L276 IsEmpty]: Start isEmpty. Operand 769 states and 1446 transitions. [2024-12-06 03:12:26,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 03:12:26,434 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:26,434 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:27,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:27,771 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 9 proven. 4 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:12:29,822 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:29,823 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 771 states and 1449 transitions. [2024-12-06 03:12:29,823 INFO L276 IsEmpty]: Start isEmpty. Operand 771 states and 1449 transitions. [2024-12-06 03:12:29,824 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 03:12:29,824 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:29,824 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:31,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:31,293 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:12:31,371 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:31,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1507 states to 773 states and 1454 transitions. [2024-12-06 03:12:31,373 INFO L276 IsEmpty]: Start isEmpty. Operand 773 states and 1454 transitions. [2024-12-06 03:12:31,374 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 03:12:31,374 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:31,374 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:32,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:32,754 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:12:32,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:32,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1510 states to 774 states and 1457 transitions. [2024-12-06 03:12:32,899 INFO L276 IsEmpty]: Start isEmpty. Operand 774 states and 1457 transitions. [2024-12-06 03:12:32,900 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 03:12:32,900 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:32,900 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:34,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:34,276 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:12:34,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:34,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1515 states to 776 states and 1462 transitions. [2024-12-06 03:12:34,362 INFO L276 IsEmpty]: Start isEmpty. Operand 776 states and 1462 transitions. [2024-12-06 03:12:34,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 03:12:34,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:34,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:35,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:35,825 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:12:37,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:37,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1525 states to 780 states and 1472 transitions. [2024-12-06 03:12:37,707 INFO L276 IsEmpty]: Start isEmpty. Operand 780 states and 1472 transitions. [2024-12-06 03:12:37,707 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 03:12:37,707 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:37,707 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:38,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:38,989 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 03:12:39,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:39,050 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1527 states to 782 states and 1474 transitions. [2024-12-06 03:12:39,050 INFO L276 IsEmpty]: Start isEmpty. Operand 782 states and 1474 transitions. [2024-12-06 03:12:39,051 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 54 [2024-12-06 03:12:39,051 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:39,051 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:12:40,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:12:41,872 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:12:59,439 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:12:59,440 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1587 states to 801 states and 1534 transitions. [2024-12-06 03:12:59,440 INFO L276 IsEmpty]: Start isEmpty. Operand 801 states and 1534 transitions. [2024-12-06 03:12:59,441 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:12:59,441 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:12:59,441 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:00,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:00,704 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:13:03,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:03,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1597 states to 805 states and 1544 transitions. [2024-12-06 03:13:03,918 INFO L276 IsEmpty]: Start isEmpty. Operand 805 states and 1544 transitions. [2024-12-06 03:13:03,919 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:13:03,919 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:03,919 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:05,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:05,274 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:13:05,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:05,362 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1602 states to 807 states and 1549 transitions. [2024-12-06 03:13:05,362 INFO L276 IsEmpty]: Start isEmpty. Operand 807 states and 1549 transitions. [2024-12-06 03:13:05,363 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:13:05,363 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:05,363 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:06,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:06,792 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:13:06,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:06,930 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1605 states to 808 states and 1552 transitions. [2024-12-06 03:13:06,931 INFO L276 IsEmpty]: Start isEmpty. Operand 808 states and 1552 transitions. [2024-12-06 03:13:06,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:13:06,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:06,932 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:08,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:08,339 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:13:08,482 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:08,483 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1608 states to 809 states and 1555 transitions. [2024-12-06 03:13:08,483 INFO L276 IsEmpty]: Start isEmpty. Operand 809 states and 1555 transitions. [2024-12-06 03:13:08,484 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:13:08,484 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:08,484 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:09,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:09,756 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:13:09,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:09,816 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1614 states to 811 states and 1561 transitions. [2024-12-06 03:13:09,817 INFO L276 IsEmpty]: Start isEmpty. Operand 811 states and 1561 transitions. [2024-12-06 03:13:09,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:13:09,817 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:09,817 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:11,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:11,064 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:13:13,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:13,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1625 states to 815 states and 1572 transitions. [2024-12-06 03:13:13,191 INFO L276 IsEmpty]: Start isEmpty. Operand 815 states and 1572 transitions. [2024-12-06 03:13:13,192 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:13:13,192 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:13,192 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:14,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:14,489 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:13:18,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:18,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1637 states to 820 states and 1584 transitions. [2024-12-06 03:13:18,535 INFO L276 IsEmpty]: Start isEmpty. Operand 820 states and 1584 transitions. [2024-12-06 03:13:18,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:13:18,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:18,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:19,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:19,760 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 03:13:19,823 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:19,824 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1640 states to 822 states and 1587 transitions. [2024-12-06 03:13:19,824 INFO L276 IsEmpty]: Start isEmpty. Operand 822 states and 1587 transitions. [2024-12-06 03:13:19,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 55 [2024-12-06 03:13:19,825 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:19,825 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:21,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:21,122 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 15 proven. 6 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:13:24,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:24,077 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1648 states to 826 states and 1595 transitions. [2024-12-06 03:13:24,078 INFO L276 IsEmpty]: Start isEmpty. Operand 826 states and 1595 transitions. [2024-12-06 03:13:24,078 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:13:24,078 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:24,078 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:25,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:25,405 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:13:29,955 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:29,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1659 states to 830 states and 1606 transitions. [2024-12-06 03:13:29,956 INFO L276 IsEmpty]: Start isEmpty. Operand 830 states and 1606 transitions. [2024-12-06 03:13:29,957 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:13:29,957 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:29,957 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:31,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:31,230 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 13 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:13:32,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:32,861 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1661 states to 832 states and 1608 transitions. [2024-12-06 03:13:32,861 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 1608 transitions. [2024-12-06 03:13:32,862 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:13:32,862 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:32,862 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:34,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:34,103 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:13:34,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:34,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1667 states to 834 states and 1614 transitions. [2024-12-06 03:13:34,168 INFO L276 IsEmpty]: Start isEmpty. Operand 834 states and 1614 transitions. [2024-12-06 03:13:34,169 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:13:34,169 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:34,169 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:35,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:35,418 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:13:35,522 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:35,523 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1671 states to 835 states and 1618 transitions. [2024-12-06 03:13:35,523 INFO L276 IsEmpty]: Start isEmpty. Operand 835 states and 1618 transitions. [2024-12-06 03:13:35,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:13:35,524 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:35,524 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:36,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:36,973 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:13:37,112 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:37,113 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1674 states to 836 states and 1621 transitions. [2024-12-06 03:13:37,113 INFO L276 IsEmpty]: Start isEmpty. Operand 836 states and 1621 transitions. [2024-12-06 03:13:37,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:13:37,114 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:37,114 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:38,317 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:38,422 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:13:40,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:40,748 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1678 states to 838 states and 1625 transitions. [2024-12-06 03:13:40,748 INFO L276 IsEmpty]: Start isEmpty. Operand 838 states and 1625 transitions. [2024-12-06 03:13:40,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:13:40,749 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:40,749 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:41,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:41,999 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:13:43,078 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:43,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1683 states to 840 states and 1630 transitions. [2024-12-06 03:13:43,079 INFO L276 IsEmpty]: Start isEmpty. Operand 840 states and 1630 transitions. [2024-12-06 03:13:43,080 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:13:43,080 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:43,080 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:44,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:44,326 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:13:46,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:46,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1692 states to 844 states and 1639 transitions. [2024-12-06 03:13:46,535 INFO L276 IsEmpty]: Start isEmpty. Operand 844 states and 1639 transitions. [2024-12-06 03:13:46,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 56 [2024-12-06 03:13:46,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:46,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:47,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:47,824 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 03:13:47,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:47,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 846 states and 1641 transitions. [2024-12-06 03:13:47,880 INFO L276 IsEmpty]: Start isEmpty. Operand 846 states and 1641 transitions. [2024-12-06 03:13:47,880 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:13:47,880 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:47,880 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:49,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:49,149 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:13:49,183 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:49,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1694 states to 847 states and 1641 transitions. [2024-12-06 03:13:49,185 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 1641 transitions. [2024-12-06 03:13:49,185 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:13:49,185 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:49,185 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:50,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:50,411 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:13:50,472 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:50,473 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1702 states to 849 states and 1649 transitions. [2024-12-06 03:13:50,473 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1649 transitions. [2024-12-06 03:13:50,474 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:13:50,474 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:50,474 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:51,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:52,093 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:13:52,160 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:52,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1705 states to 851 states and 1652 transitions. [2024-12-06 03:13:52,161 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1652 transitions. [2024-12-06 03:13:52,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:13:52,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:52,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:53,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:53,450 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:13:53,545 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:53,546 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1710 states to 852 states and 1657 transitions. [2024-12-06 03:13:53,546 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1657 transitions. [2024-12-06 03:13:53,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:13:53,547 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:53,547 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:54,737 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:54,840 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:13:54,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:54,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1711 states to 853 states and 1658 transitions. [2024-12-06 03:13:54,919 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1658 transitions. [2024-12-06 03:13:54,920 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:13:54,920 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:54,920 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:56,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:57,047 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 8 proven. 0 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:13:57,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:57,968 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1687 states to 852 states and 1634 transitions. [2024-12-06 03:13:57,968 INFO L276 IsEmpty]: Start isEmpty. Operand 852 states and 1634 transitions. [2024-12-06 03:13:57,969 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:13:57,969 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:57,969 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:13:59,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:13:59,263 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:13:59,385 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:13:59,387 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1691 states to 853 states and 1638 transitions. [2024-12-06 03:13:59,387 INFO L276 IsEmpty]: Start isEmpty. Operand 853 states and 1638 transitions. [2024-12-06 03:13:59,388 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:13:59,388 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:13:59,388 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:00,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:00,603 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:14:00,639 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:00,640 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1696 states to 855 states and 1643 transitions. [2024-12-06 03:14:00,640 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 1643 transitions. [2024-12-06 03:14:00,641 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:14:00,641 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:00,641 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:01,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:01,897 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:14:04,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:04,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1707 states to 860 states and 1654 transitions. [2024-12-06 03:14:04,545 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1654 transitions. [2024-12-06 03:14:04,546 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:14:04,546 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:04,546 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:05,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:05,821 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:14:05,884 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:05,885 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1706 states to 860 states and 1653 transitions. [2024-12-06 03:14:05,885 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1653 transitions. [2024-12-06 03:14:05,886 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:14:05,886 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:05,886 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:07,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:07,192 INFO L134 CoverageAnalysis]: Checked inductivity of 47 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:14:09,431 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:09,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1713 states to 864 states and 1660 transitions. [2024-12-06 03:14:09,432 INFO L276 IsEmpty]: Start isEmpty. Operand 864 states and 1660 transitions. [2024-12-06 03:14:09,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 57 [2024-12-06 03:14:09,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:09,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:10,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:10,747 INFO L134 CoverageAnalysis]: Checked inductivity of 50 backedges. 16 proven. 7 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:14:11,857 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:11,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1719 states to 868 states and 1666 transitions. [2024-12-06 03:14:11,858 INFO L276 IsEmpty]: Start isEmpty. Operand 868 states and 1666 transitions. [2024-12-06 03:14:11,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:14:11,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:11,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:13,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:13,220 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:14:14,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:14,401 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1724 states to 872 states and 1671 transitions. [2024-12-06 03:14:14,401 INFO L276 IsEmpty]: Start isEmpty. Operand 872 states and 1671 transitions. [2024-12-06 03:14:14,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:14:14,402 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:14,402 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:15,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:15,784 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:14:15,821 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:15,822 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1729 states to 874 states and 1676 transitions. [2024-12-06 03:14:15,822 INFO L276 IsEmpty]: Start isEmpty. Operand 874 states and 1676 transitions. [2024-12-06 03:14:15,823 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:14:15,823 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:15,823 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:17,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:17,369 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:14:17,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:17,431 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1732 states to 875 states and 1679 transitions. [2024-12-06 03:14:17,431 INFO L276 IsEmpty]: Start isEmpty. Operand 875 states and 1679 transitions. [2024-12-06 03:14:17,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:14:17,431 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:17,432 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:19,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:19,574 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:14:19,683 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:19,684 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1737 states to 876 states and 1684 transitions. [2024-12-06 03:14:19,684 INFO L276 IsEmpty]: Start isEmpty. Operand 876 states and 1684 transitions. [2024-12-06 03:14:19,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:14:19,685 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:19,685 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:21,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:21,165 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:14:21,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:21,257 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1738 states to 877 states and 1685 transitions. [2024-12-06 03:14:21,257 INFO L276 IsEmpty]: Start isEmpty. Operand 877 states and 1685 transitions. [2024-12-06 03:14:21,257 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:14:21,257 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:21,257 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:22,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:22,577 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:14:22,644 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:22,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1744 states to 879 states and 1691 transitions. [2024-12-06 03:14:22,645 INFO L276 IsEmpty]: Start isEmpty. Operand 879 states and 1691 transitions. [2024-12-06 03:14:22,645 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 58 [2024-12-06 03:14:22,645 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:22,645 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:23,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:23,877 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:14:24,396 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:24,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1747 states to 881 states and 1694 transitions. [2024-12-06 03:14:24,397 INFO L276 IsEmpty]: Start isEmpty. Operand 881 states and 1694 transitions. [2024-12-06 03:14:24,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 03:14:24,398 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:24,398 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:25,650 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:25,734 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:14:25,778 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:25,779 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1749 states to 883 states and 1696 transitions. [2024-12-06 03:14:25,779 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1696 transitions. [2024-12-06 03:14:25,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 03:14:25,779 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:25,780 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:26,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:27,037 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:14:27,074 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:27,075 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1753 states to 885 states and 1700 transitions. [2024-12-06 03:14:27,076 INFO L276 IsEmpty]: Start isEmpty. Operand 885 states and 1700 transitions. [2024-12-06 03:14:27,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 03:14:27,076 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:27,076 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:28,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:28,426 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:14:28,484 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:28,485 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1756 states to 887 states and 1703 transitions. [2024-12-06 03:14:28,485 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 1703 transitions. [2024-12-06 03:14:28,486 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 03:14:28,486 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:28,486 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:14:29,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:14:33,635 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 3 proven. 19 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:14:59,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:14:59,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1854 states to 907 states and 1797 transitions. [2024-12-06 03:14:59,116 INFO L276 IsEmpty]: Start isEmpty. Operand 907 states and 1797 transitions. [2024-12-06 03:14:59,116 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 03:14:59,116 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:14:59,116 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:00,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:00,406 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:15:01,891 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:01,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1855 states to 908 states and 1798 transitions. [2024-12-06 03:15:01,892 INFO L276 IsEmpty]: Start isEmpty. Operand 908 states and 1798 transitions. [2024-12-06 03:15:01,893 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 03:15:01,893 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:01,893 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:03,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:03,166 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:15:03,248 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:03,249 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1858 states to 909 states and 1801 transitions. [2024-12-06 03:15:03,249 INFO L276 IsEmpty]: Start isEmpty. Operand 909 states and 1801 transitions. [2024-12-06 03:15:03,250 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 03:15:03,250 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:03,250 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:04,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:04,584 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:15:07,294 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:07,295 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1865 states to 913 states and 1808 transitions. [2024-12-06 03:15:07,295 INFO L276 IsEmpty]: Start isEmpty. Operand 913 states and 1808 transitions. [2024-12-06 03:15:07,296 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2024-12-06 03:15:07,296 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:07,296 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:08,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:09,572 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 30 trivial. 0 not checked. [2024-12-06 03:15:19,534 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:19,535 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1895 states to 919 states and 1837 transitions. [2024-12-06 03:15:19,535 INFO L276 IsEmpty]: Start isEmpty. Operand 919 states and 1837 transitions. [2024-12-06 03:15:19,536 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:15:19,536 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:19,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:20,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:20,997 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:15:21,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:21,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1908 states to 926 states and 1850 transitions. [2024-12-06 03:15:21,220 INFO L276 IsEmpty]: Start isEmpty. Operand 926 states and 1850 transitions. [2024-12-06 03:15:21,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:15:21,221 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:21,221 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:22,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:22,518 INFO L134 CoverageAnalysis]: Checked inductivity of 55 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:15:22,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:22,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1913 states to 930 states and 1855 transitions. [2024-12-06 03:15:22,634 INFO L276 IsEmpty]: Start isEmpty. Operand 930 states and 1855 transitions. [2024-12-06 03:15:22,635 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:15:22,635 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:22,635 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:23,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:23,985 INFO L134 CoverageAnalysis]: Checked inductivity of 46 backedges. 11 proven. 6 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:15:24,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:24,118 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1918 states to 931 states and 1860 transitions. [2024-12-06 03:15:24,118 INFO L276 IsEmpty]: Start isEmpty. Operand 931 states and 1860 transitions. [2024-12-06 03:15:24,119 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:15:24,119 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:24,119 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:25,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:25,537 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 15 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:15:25,883 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:25,884 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1920 states to 932 states and 1862 transitions. [2024-12-06 03:15:25,884 INFO L276 IsEmpty]: Start isEmpty. Operand 932 states and 1862 transitions. [2024-12-06 03:15:25,885 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:15:25,885 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:25,885 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:27,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:27,330 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:15:27,392 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:27,393 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 934 states and 1866 transitions. [2024-12-06 03:15:27,393 INFO L276 IsEmpty]: Start isEmpty. Operand 934 states and 1866 transitions. [2024-12-06 03:15:27,394 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2024-12-06 03:15:27,394 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:27,394 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:28,619 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:28,705 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:15:28,740 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:28,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1924 states to 935 states and 1866 transitions. [2024-12-06 03:15:28,742 INFO L276 IsEmpty]: Start isEmpty. Operand 935 states and 1866 transitions. [2024-12-06 03:15:28,742 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:15:28,743 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:28,743 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:29,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:30,145 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:15:30,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:30,382 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1937 states to 942 states and 1879 transitions. [2024-12-06 03:15:30,382 INFO L276 IsEmpty]: Start isEmpty. Operand 942 states and 1879 transitions. [2024-12-06 03:15:30,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:15:30,383 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:30,383 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:31,588 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:31,724 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:15:31,782 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:31,783 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1941 states to 944 states and 1883 transitions. [2024-12-06 03:15:31,783 INFO L276 IsEmpty]: Start isEmpty. Operand 944 states and 1883 transitions. [2024-12-06 03:15:31,784 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:15:31,784 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:31,784 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:32,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:33,064 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:15:33,128 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:33,129 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1942 states to 945 states and 1884 transitions. [2024-12-06 03:15:33,129 INFO L276 IsEmpty]: Start isEmpty. Operand 945 states and 1884 transitions. [2024-12-06 03:15:33,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:15:33,130 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:33,130 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:34,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:34,467 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:15:34,524 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:34,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1944 states to 946 states and 1886 transitions. [2024-12-06 03:15:34,526 INFO L276 IsEmpty]: Start isEmpty. Operand 946 states and 1886 transitions. [2024-12-06 03:15:34,526 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2024-12-06 03:15:34,526 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:34,526 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:35,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:35,843 INFO L134 CoverageAnalysis]: Checked inductivity of 65 backedges. 34 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:15:37,458 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:37,460 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1946 states to 948 states and 1888 transitions. [2024-12-06 03:15:37,460 INFO L276 IsEmpty]: Start isEmpty. Operand 948 states and 1888 transitions. [2024-12-06 03:15:37,461 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:15:37,461 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:37,461 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:38,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:38,805 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:15:39,011 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:39,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1960 states to 955 states and 1902 transitions. [2024-12-06 03:15:39,012 INFO L276 IsEmpty]: Start isEmpty. Operand 955 states and 1902 transitions. [2024-12-06 03:15:39,013 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:15:39,013 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:39,013 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:40,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:40,357 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 25 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:15:40,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:40,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1962 states to 956 states and 1904 transitions. [2024-12-06 03:15:40,442 INFO L276 IsEmpty]: Start isEmpty. Operand 956 states and 1904 transitions. [2024-12-06 03:15:40,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 62 [2024-12-06 03:15:40,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:40,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:41,609 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:41,748 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:15:41,812 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:41,813 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1964 states to 957 states and 1906 transitions. [2024-12-06 03:15:41,813 INFO L276 IsEmpty]: Start isEmpty. Operand 957 states and 1906 transitions. [2024-12-06 03:15:41,814 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:15:41,814 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:41,814 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:42,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:43,039 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:15:43,241 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:15:43,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1979 states to 964 states and 1921 transitions. [2024-12-06 03:15:43,242 INFO L276 IsEmpty]: Start isEmpty. Operand 964 states and 1921 transitions. [2024-12-06 03:15:43,243 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:15:43,243 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:15:43,243 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:15:44,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:15:46,917 INFO L134 CoverageAnalysis]: Checked inductivity of 40 backedges. 2 proven. 14 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:16:01,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:01,709 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2070 states to 980 states and 2012 transitions. [2024-12-06 03:16:01,709 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 2012 transitions. [2024-12-06 03:16:01,710 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:16:01,710 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:01,710 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:02,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:03,113 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 28 proven. 0 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:16:03,177 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:03,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2072 states to 981 states and 2014 transitions. [2024-12-06 03:16:03,178 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 2014 transitions. [2024-12-06 03:16:03,179 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2024-12-06 03:16:03,179 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:03,179 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:04,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:05,573 INFO L134 CoverageAnalysis]: Checked inductivity of 35 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:16:06,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:06,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2072 states to 982 states and 2014 transitions. [2024-12-06 03:16:06,635 INFO L276 IsEmpty]: Start isEmpty. Operand 982 states and 2014 transitions. [2024-12-06 03:16:06,636 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 63 [2024-12-06 03:16:06,636 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:06,636 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:07,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:07,974 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:16:14,994 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:14,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2078 states to 986 states and 2020 transitions. [2024-12-06 03:16:14,995 INFO L276 IsEmpty]: Start isEmpty. Operand 986 states and 2020 transitions. [2024-12-06 03:16:14,996 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:16:14,996 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:14,996 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:16,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:16,327 INFO L134 CoverageAnalysis]: Checked inductivity of 33 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:16:20,387 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:20,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2091 states to 993 states and 2033 transitions. [2024-12-06 03:16:20,388 INFO L276 IsEmpty]: Start isEmpty. Operand 993 states and 2033 transitions. [2024-12-06 03:16:20,389 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:16:20,389 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:20,389 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:21,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:21,727 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:16:26,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:27,000 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2105 states to 1000 states and 2047 transitions. [2024-12-06 03:16:27,000 INFO L276 IsEmpty]: Start isEmpty. Operand 1000 states and 2047 transitions. [2024-12-06 03:16:27,001 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:16:27,001 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:27,001 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:28,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:31,544 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:16:42,343 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:42,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2205 states to 1006 states and 2139 transitions. [2024-12-06 03:16:42,345 INFO L276 IsEmpty]: Start isEmpty. Operand 1006 states and 2139 transitions. [2024-12-06 03:16:42,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:16:42,346 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:42,346 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:43,546 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:43,857 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:16:49,570 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:49,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2235 states to 1009 states and 2168 transitions. [2024-12-06 03:16:49,571 INFO L276 IsEmpty]: Start isEmpty. Operand 1009 states and 2168 transitions. [2024-12-06 03:16:49,572 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:16:49,572 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:49,572 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:50,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:50,872 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 10 proven. 5 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2024-12-06 03:16:53,561 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:16:53,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2247 states to 1011 states and 2179 transitions. [2024-12-06 03:16:53,562 INFO L276 IsEmpty]: Start isEmpty. Operand 1011 states and 2179 transitions. [2024-12-06 03:16:53,563 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:16:53,563 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:16:53,563 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:16:54,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:16:57,313 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 14 proven. 15 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 03:17:08,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:08,150 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2281 states to 1021 states and 2213 transitions. [2024-12-06 03:17:08,150 INFO L276 IsEmpty]: Start isEmpty. Operand 1021 states and 2213 transitions. [2024-12-06 03:17:08,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:17:08,152 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:08,152 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:09,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:09,499 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 26 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:17:16,437 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:16,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2287 states to 1025 states and 2219 transitions. [2024-12-06 03:17:16,438 INFO L276 IsEmpty]: Start isEmpty. Operand 1025 states and 2219 transitions. [2024-12-06 03:17:16,439 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2024-12-06 03:17:16,439 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:16,439 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:17,706 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:18,108 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 18 proven. 18 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:17:27,079 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:27,080 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2290 states to 1028 states and 2222 transitions. [2024-12-06 03:17:27,080 INFO L276 IsEmpty]: Start isEmpty. Operand 1028 states and 2222 transitions. [2024-12-06 03:17:27,081 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:17:27,081 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:27,081 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:28,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:28,578 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 4 proven. 14 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:17:31,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:31,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2315 states to 1034 states and 2247 transitions. [2024-12-06 03:17:31,131 INFO L276 IsEmpty]: Start isEmpty. Operand 1034 states and 2247 transitions. [2024-12-06 03:17:31,131 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:17:31,132 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:31,132 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:32,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:32,551 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 03:17:37,970 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:37,971 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2326 states to 1038 states and 2258 transitions. [2024-12-06 03:17:37,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1038 states and 2258 transitions. [2024-12-06 03:17:37,972 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:17:37,972 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:37,972 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:39,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:39,410 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 03:17:41,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:41,987 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2326 states to 1039 states and 2258 transitions. [2024-12-06 03:17:41,987 INFO L276 IsEmpty]: Start isEmpty. Operand 1039 states and 2258 transitions. [2024-12-06 03:17:41,988 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:17:41,988 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:41,988 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:43,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:43,695 INFO L134 CoverageAnalysis]: Checked inductivity of 63 backedges. 14 proven. 21 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:17:43,760 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:43,761 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2326 states to 1040 states and 2258 transitions. [2024-12-06 03:17:43,761 INFO L276 IsEmpty]: Start isEmpty. Operand 1040 states and 2258 transitions. [2024-12-06 03:17:43,762 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:17:43,762 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:43,762 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:44,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:45,032 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 27 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:17:47,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:47,979 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2327 states to 1041 states and 2259 transitions. [2024-12-06 03:17:47,979 INFO L276 IsEmpty]: Start isEmpty. Operand 1041 states and 2259 transitions. [2024-12-06 03:17:47,980 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2024-12-06 03:17:47,980 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:47,980 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:49,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:49,639 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 21 proven. 18 refuted. 0 times theorem prover too weak. 25 trivial. 0 not checked. [2024-12-06 03:17:49,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:49,719 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2332 states to 1045 states and 2264 transitions. [2024-12-06 03:17:49,719 INFO L276 IsEmpty]: Start isEmpty. Operand 1045 states and 2264 transitions. [2024-12-06 03:17:49,720 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:17:49,720 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:49,720 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:50,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:51,018 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:17:52,548 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:17:52,549 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2344 states to 1052 states and 2276 transitions. [2024-12-06 03:17:52,549 INFO L276 IsEmpty]: Start isEmpty. Operand 1052 states and 2276 transitions. [2024-12-06 03:17:52,550 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:17:52,550 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:17:52,550 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:17:53,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:17:53,877 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:18:02,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:02,305 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2358 states to 1055 states and 2290 transitions. [2024-12-06 03:18:02,305 INFO L276 IsEmpty]: Start isEmpty. Operand 1055 states and 2290 transitions. [2024-12-06 03:18:02,306 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:18:02,306 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:02,306 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:03,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:03,760 INFO L134 CoverageAnalysis]: Checked inductivity of 41 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 03:18:09,062 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:09,063 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2361 states to 1057 states and 2293 transitions. [2024-12-06 03:18:09,063 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2293 transitions. [2024-12-06 03:18:09,064 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:18:09,064 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:09,064 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:10,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:10,414 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 24 proven. 0 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:18:12,507 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:12,509 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2380 states to 1059 states and 2311 transitions. [2024-12-06 03:18:12,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 2311 transitions. [2024-12-06 03:18:12,509 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:18:12,509 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:12,509 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:13,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:13,793 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 38 proven. 0 refuted. 0 times theorem prover too weak. 36 trivial. 0 not checked. [2024-12-06 03:18:14,277 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:14,278 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 1057 states and 2306 transitions. [2024-12-06 03:18:14,278 INFO L276 IsEmpty]: Start isEmpty. Operand 1057 states and 2306 transitions. [2024-12-06 03:18:14,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 67 [2024-12-06 03:18:14,279 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:14,279 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:15,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:15,883 INFO L134 CoverageAnalysis]: Checked inductivity of 64 backedges. 14 proven. 21 refuted. 0 times theorem prover too weak. 29 trivial. 0 not checked. [2024-12-06 03:18:15,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:15,938 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2375 states to 1058 states and 2306 transitions. [2024-12-06 03:18:15,938 INFO L276 IsEmpty]: Start isEmpty. Operand 1058 states and 2306 transitions. [2024-12-06 03:18:15,939 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:18:15,939 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:15,939 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:17,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:17,254 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:18:25,779 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:25,781 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2389 states to 1061 states and 2320 transitions. [2024-12-06 03:18:25,781 INFO L276 IsEmpty]: Start isEmpty. Operand 1061 states and 2320 transitions. [2024-12-06 03:18:25,782 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:18:25,782 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:25,782 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:27,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:27,190 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:18:29,806 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:29,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2398 states to 1063 states and 2329 transitions. [2024-12-06 03:18:29,807 INFO L276 IsEmpty]: Start isEmpty. Operand 1063 states and 2329 transitions. [2024-12-06 03:18:29,808 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:18:29,808 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:29,808 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:31,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:31,063 INFO L134 CoverageAnalysis]: Checked inductivity of 58 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 37 trivial. 0 not checked. [2024-12-06 03:18:32,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:32,890 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2398 states to 1064 states and 2329 transitions. [2024-12-06 03:18:32,890 INFO L276 IsEmpty]: Start isEmpty. Operand 1064 states and 2329 transitions. [2024-12-06 03:18:32,891 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:18:32,891 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:32,891 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:34,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:36,927 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 31 proven. 4 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:18:39,648 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:39,650 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2399 states to 1065 states and 2330 transitions. [2024-12-06 03:18:39,650 INFO L276 IsEmpty]: Start isEmpty. Operand 1065 states and 2330 transitions. [2024-12-06 03:18:39,651 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:18:39,651 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:39,651 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:40,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:40,985 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 03:18:45,065 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:45,067 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2403 states to 1068 states and 2334 transitions. [2024-12-06 03:18:45,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1068 states and 2334 transitions. [2024-12-06 03:18:45,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 68 [2024-12-06 03:18:45,068 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:45,068 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:46,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:46,402 INFO L134 CoverageAnalysis]: Checked inductivity of 71 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 38 trivial. 0 not checked. [2024-12-06 03:18:50,513 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:50,515 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2407 states to 1071 states and 2338 transitions. [2024-12-06 03:18:50,515 INFO L276 IsEmpty]: Start isEmpty. Operand 1071 states and 2338 transitions. [2024-12-06 03:18:50,515 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:18:50,516 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:50,516 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:18:51,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:18:51,747 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:18:59,238 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:18:59,240 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2422 states to 1074 states and 2353 transitions. [2024-12-06 03:18:59,240 INFO L276 IsEmpty]: Start isEmpty. Operand 1074 states and 2353 transitions. [2024-12-06 03:18:59,240 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:18:59,240 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:18:59,240 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:00,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:00,550 INFO L134 CoverageAnalysis]: Checked inductivity of 42 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:19:03,278 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:03,280 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2438 states to 1076 states and 2369 transitions. [2024-12-06 03:19:03,280 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 2369 transitions. [2024-12-06 03:19:03,281 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:19:03,281 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:03,281 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:04,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:04,610 INFO L134 CoverageAnalysis]: Checked inductivity of 51 backedges. 20 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:19:07,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:07,534 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2437 states to 1076 states and 2368 transitions. [2024-12-06 03:19:07,534 INFO L276 IsEmpty]: Start isEmpty. Operand 1076 states and 2368 transitions. [2024-12-06 03:19:07,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:19:07,535 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:07,535 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:08,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:08,899 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 03:19:08,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:08,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2438 states to 1077 states and 2369 transitions. [2024-12-06 03:19:08,932 INFO L276 IsEmpty]: Start isEmpty. Operand 1077 states and 2369 transitions. [2024-12-06 03:19:08,932 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:19:08,932 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:08,933 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:10,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:10,244 INFO L134 CoverageAnalysis]: Checked inductivity of 72 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 03:19:10,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:10,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2439 states to 1078 states and 2370 transitions. [2024-12-06 03:19:10,277 INFO L276 IsEmpty]: Start isEmpty. Operand 1078 states and 2370 transitions. [2024-12-06 03:19:10,278 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 69 [2024-12-06 03:19:10,278 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:10,278 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:11,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:11,665 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 24 proven. 13 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:19:17,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:17,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2442 states to 1080 states and 2373 transitions. [2024-12-06 03:19:17,337 INFO L276 IsEmpty]: Start isEmpty. Operand 1080 states and 2373 transitions. [2024-12-06 03:19:17,338 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:19:17,338 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:17,338 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:18,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:18,654 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:19:24,551 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:24,552 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2468 states to 1083 states and 2399 transitions. [2024-12-06 03:19:24,552 INFO L276 IsEmpty]: Start isEmpty. Operand 1083 states and 2399 transitions. [2024-12-06 03:19:24,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:19:24,553 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:24,553 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:25,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:25,819 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:19:28,441 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:28,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2488 states to 1085 states and 2419 transitions. [2024-12-06 03:19:28,442 INFO L276 IsEmpty]: Start isEmpty. Operand 1085 states and 2419 transitions. [2024-12-06 03:19:28,443 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:19:28,443 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:28,443 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:29,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:29,743 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:19:41,438 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:41,439 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2521 states to 1091 states and 2452 transitions. [2024-12-06 03:19:41,439 INFO L276 IsEmpty]: Start isEmpty. Operand 1091 states and 2452 transitions. [2024-12-06 03:19:41,440 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:19:41,440 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:41,440 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:42,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:42,732 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 21 proven. 0 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:19:45,477 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:45,479 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2541 states to 1093 states and 2472 transitions. [2024-12-06 03:19:45,479 INFO L276 IsEmpty]: Start isEmpty. Operand 1093 states and 2472 transitions. [2024-12-06 03:19:45,480 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2024-12-06 03:19:45,480 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:45,480 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:46,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:46,898 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:19:52,426 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:52,427 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2563 states to 1096 states and 2494 transitions. [2024-12-06 03:19:52,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1096 states and 2494 transitions. [2024-12-06 03:19:52,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:19:52,428 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:52,428 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:53,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:53,814 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 03:19:53,844 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:53,846 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2564 states to 1097 states and 2495 transitions. [2024-12-06 03:19:53,846 INFO L276 IsEmpty]: Start isEmpty. Operand 1097 states and 2495 transitions. [2024-12-06 03:19:53,846 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:19:53,846 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:53,846 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:55,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:55,100 INFO L134 CoverageAnalysis]: Checked inductivity of 73 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 40 trivial. 0 not checked. [2024-12-06 03:19:55,131 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:55,132 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2565 states to 1098 states and 2496 transitions. [2024-12-06 03:19:55,133 INFO L276 IsEmpty]: Start isEmpty. Operand 1098 states and 2496 transitions. [2024-12-06 03:19:55,133 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:19:55,133 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:55,133 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:56,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:56,517 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 03:19:56,590 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:56,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2565 states to 1099 states and 2496 transitions. [2024-12-06 03:19:56,591 INFO L276 IsEmpty]: Start isEmpty. Operand 1099 states and 2496 transitions. [2024-12-06 03:19:56,592 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 70 [2024-12-06 03:19:56,592 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:56,592 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:57,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:19:57,976 INFO L134 CoverageAnalysis]: Checked inductivity of 74 backedges. 33 proven. 0 refuted. 0 times theorem prover too weak. 41 trivial. 0 not checked. [2024-12-06 03:19:58,043 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:19:58,045 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2565 states to 1100 states and 2496 transitions. [2024-12-06 03:19:58,045 INFO L276 IsEmpty]: Start isEmpty. Operand 1100 states and 2496 transitions. [2024-12-06 03:19:58,046 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:19:58,046 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:19:58,046 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:19:59,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:03,493 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 21 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:20:45,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:45,051 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2660 states to 1120 states and 2582 transitions. [2024-12-06 03:20:45,051 INFO L276 IsEmpty]: Start isEmpty. Operand 1120 states and 2582 transitions. [2024-12-06 03:20:45,052 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:20:45,052 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:45,052 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:46,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:46,588 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 21 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:20:56,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:20:56,421 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2686 states to 1124 states and 2608 transitions. [2024-12-06 03:20:56,421 INFO L276 IsEmpty]: Start isEmpty. Operand 1124 states and 2608 transitions. [2024-12-06 03:20:56,422 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:20:56,422 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:20:56,422 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:20:57,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:20:57,952 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 21 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:21:00,922 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:00,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2706 states to 1127 states and 2628 transitions. [2024-12-06 03:21:00,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1127 states and 2628 transitions. [2024-12-06 03:21:00,924 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:21:00,924 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:00,924 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:02,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:02,448 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 21 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:21:06,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:06,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2709 states to 1129 states and 2631 transitions. [2024-12-06 03:21:06,199 INFO L276 IsEmpty]: Start isEmpty. Operand 1129 states and 2631 transitions. [2024-12-06 03:21:06,200 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:21:06,200 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:06,200 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:07,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:07,631 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 17 proven. 9 refuted. 0 times theorem prover too weak. 31 trivial. 0 not checked. [2024-12-06 03:21:12,687 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:12,689 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2714 states to 1132 states and 2636 transitions. [2024-12-06 03:21:12,689 INFO L276 IsEmpty]: Start isEmpty. Operand 1132 states and 2636 transitions. [2024-12-06 03:21:12,690 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 73 [2024-12-06 03:21:12,690 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:12,690 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:13,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:14,070 INFO L134 CoverageAnalysis]: Checked inductivity of 57 backedges. 14 proven. 15 refuted. 0 times theorem prover too weak. 28 trivial. 0 not checked. [2024-12-06 03:21:16,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:16,329 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2716 states to 1134 states and 2638 transitions. [2024-12-06 03:21:16,329 INFO L276 IsEmpty]: Start isEmpty. Operand 1134 states and 2638 transitions. [2024-12-06 03:21:16,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:21:16,330 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:16,330 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:17,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:17,649 INFO L134 CoverageAnalysis]: Checked inductivity of 79 backedges. 37 proven. 0 refuted. 0 times theorem prover too weak. 42 trivial. 0 not checked. [2024-12-06 03:21:23,019 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:23,021 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2719 states to 1136 states and 2641 transitions. [2024-12-06 03:21:23,021 INFO L276 IsEmpty]: Start isEmpty. Operand 1136 states and 2641 transitions. [2024-12-06 03:21:23,022 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2024-12-06 03:21:23,022 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:23,022 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:24,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:24,382 INFO L134 CoverageAnalysis]: Checked inductivity of 86 backedges. 21 proven. 26 refuted. 0 times theorem prover too weak. 39 trivial. 0 not checked. [2024-12-06 03:21:45,719 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:45,721 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2773 states to 1149 states and 2693 transitions. [2024-12-06 03:21:45,721 INFO L276 IsEmpty]: Start isEmpty. Operand 1149 states and 2693 transitions. [2024-12-06 03:21:45,721 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:21:45,722 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:45,722 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:47,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:47,099 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked. [2024-12-06 03:21:56,243 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:21:56,245 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2795 states to 1153 states and 2715 transitions. [2024-12-06 03:21:56,245 INFO L276 IsEmpty]: Start isEmpty. Operand 1153 states and 2715 transitions. [2024-12-06 03:21:56,246 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:21:56,246 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:21:56,246 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:21:57,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:21:57,777 INFO L134 CoverageAnalysis]: Checked inductivity of 66 backedges. 31 proven. 0 refuted. 0 times theorem prover too weak. 35 trivial. 0 not checked. [2024-12-06 03:22:05,083 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:05,084 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2803 states to 1156 states and 2723 transitions. [2024-12-06 03:22:05,085 INFO L276 IsEmpty]: Start isEmpty. Operand 1156 states and 2723 transitions. [2024-12-06 03:22:05,085 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:22:05,085 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:05,085 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:06,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:06,749 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 6 proven. 19 refuted. 0 times theorem prover too weak. 27 trivial. 0 not checked. [2024-12-06 03:22:13,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:13,159 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2813 states to 1160 states and 2733 transitions. [2024-12-06 03:22:13,159 INFO L276 IsEmpty]: Start isEmpty. Operand 1160 states and 2733 transitions. [2024-12-06 03:22:13,160 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:22:13,160 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:13,160 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:14,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:14,627 INFO L134 CoverageAnalysis]: Checked inductivity of 54 backedges. 21 proven. 9 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2024-12-06 03:22:28,531 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:28,532 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2844 states to 1166 states and 2764 transitions. [2024-12-06 03:22:28,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1166 states and 2764 transitions. [2024-12-06 03:22:28,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:22:28,533 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:28,533 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:29,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:29,919 INFO L134 CoverageAnalysis]: Checked inductivity of 52 backedges. 12 proven. 7 refuted. 0 times theorem prover too weak. 33 trivial. 0 not checked. [2024-12-06 03:22:37,046 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-12-06 03:22:37,048 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2864 states to 1169 states and 2784 transitions. [2024-12-06 03:22:37,048 INFO L276 IsEmpty]: Start isEmpty. Operand 1169 states and 2784 transitions. [2024-12-06 03:22:37,049 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 74 [2024-12-06 03:22:37,049 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-12-06 03:22:37,049 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-12-06 03:22:38,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-12-06 03:22:38,512 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 56 trivial. 0 not checked.