./Ultimate.py --spec ../../sv-benchmarks/c/properties/valid-memsafety.prp --file ../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-block-loop.ko.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for memory safety (deref-memtrack) Using default analysis Version 826ab2ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-block-loop.ko.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 68f503d816ebbf9d2eb98d121976319ceb7c76b3adb5914f174b739597204d1e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:22:35,853 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:22:35,948 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Default.epf [2024-11-13 23:22:35,953 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2024-11-13 23:22:35,953 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.Interpolating solver [2024-11-13 23:22:35,984 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:22:35,985 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:22:35,985 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:22:35,985 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:22:35,985 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:22:35,985 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:22:35,985 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 23:22:35,986 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 23:22:35,986 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 23:22:35,986 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:22:35,986 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:22:35,986 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 23:22:35,986 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:22:35,986 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:22:35,988 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:22:35,989 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:22:35,989 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:22:35,990 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:22:35,990 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:22:35,990 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:22:35,990 INFO L153 SettingsManager]: * Trace refinement strategy=PENGUIN [2024-11-13 23:22:35,990 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2024-11-13 23:22:35,990 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_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) 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 -> 68f503d816ebbf9d2eb98d121976319ceb7c76b3adb5914f174b739597204d1e [2024-11-13 23:22:36,283 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:22:36,293 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:22:36,296 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:22:36,298 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:22:36,298 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:22:36,300 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-block-loop.ko.cil.out.i Unable to find full path for "g++" [2024-11-13 23:22:38,656 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:22:39,444 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:22:39,447 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-block-loop.ko.cil.out.i [2024-11-13 23:22:39,497 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/data/b884e510a/71ee1cc72ed2467bb76d4e2cc820159e/FLAG043a31831 [2024-11-13 23:22:39,522 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/data/b884e510a/71ee1cc72ed2467bb76d4e2cc820159e [2024-11-13 23:22:39,525 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:22:39,529 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:22:39,532 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:22:39,534 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:22:39,540 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:22:39,541 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:22:39" (1/1) ... [2024-11-13 23:22:39,544 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@2b09b5c2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:22:39, skipping insertion in model container [2024-11-13 23:22:39,545 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:22:39" (1/1) ... [2024-11-13 23:22:39,727 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:22:41,495 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:22:41,556 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:22:41,645 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [3641-3642] [2024-11-13 23:22:41,648 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrl %1,%0\n\tcmovzl %2,%0": "=&r" (r): "rm" (x), "rm" (-1)); [3649] [2024-11-13 23:22:41,649 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [3668] [2024-11-13 23:22:41,651 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3670] [2024-11-13 23:22:41,651 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3672] [2024-11-13 23:22:41,651 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3675] [2024-11-13 23:22:41,656 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& kernel_stack)); [3742] [2024-11-13 23:22:41,657 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [3744] [2024-11-13 23:22:41,657 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [3746] [2024-11-13 23:22:41,657 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [3749] [2024-11-13 23:22:41,680 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4027] [2024-11-13 23:22:41,680 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4036] [2024-11-13 23:22:41,681 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4039] [2024-11-13 23:22:41,746 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 *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/loop.ko--X--unsafelinux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/11/dscv_tempdir/dscv/ri/08_1/drivers/block/loop.c.p"), "i" (533), "i" (12UL)); [4827-4828] [2024-11-13 23:22:41,751 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 *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/loop.ko--X--unsafelinux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/11/dscv_tempdir/dscv/ri/08_1/drivers/block/loop.c.p"), "i" (600), "i" (12UL)); [4989-4990] [2024-11-13 23:22:41,980 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:22:42,070 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:22:42,072 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:22:42 WrapperNode [2024-11-13 23:22:42,072 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:22:42,073 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:22:42,073 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:22:42,074 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:22:42,081 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:22:42" (1/1) ... [2024-11-13 23:22:42,173 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:22:42" (1/1) ... [2024-11-13 23:22:43,087 INFO L138 Inliner]: procedures = 236, calls = 1209, calls flagged for inlining = 376, calls inlined = 2299, statements flattened = 31680 [2024-11-13 23:22:43,088 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:22:43,089 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:22:43,089 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:22:43,089 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:22:43,098 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:22:42" (1/1) ... [2024-11-13 23:22:43,098 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:22:42" (1/1) ... [2024-11-13 23:22:43,261 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:22:42" (1/1) ... [2024-11-13 23:22:43,262 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:22:42" (1/1) ... [2024-11-13 23:22:43,971 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:22:42" (1/1) ... [2024-11-13 23:22:44,115 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:22:42" (1/1) ... [2024-11-13 23:22:44,167 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:22:42" (1/1) ... [2024-11-13 23:22:44,230 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:22:42" (1/1) ... [2024-11-13 23:22:44,432 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:22:44,435 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:22:44,436 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:22:44,436 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:22:44,440 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:22:42" (1/1) ... [2024-11-13 23:22:44,450 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:22:44,489 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:22:44,516 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:22:44,537 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:22:44,586 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-13 23:22:44,589 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 23:22:44,590 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 23:22:44,590 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 23:22:44,591 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 23:22:44,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 23:22:44,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2024-11-13 23:22:44,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2024-11-13 23:22:44,591 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2024-11-13 23:22:44,591 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2024-11-13 23:22:44,591 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 23:22:44,592 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:22:44,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 23:22:44,592 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2024-11-13 23:22:44,592 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:22:44,592 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:22:45,581 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:22:45,583 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:22:45,617 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-13 23:22:45,738 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-13 23:22:46,045 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-13 23:22:46,111 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-13 23:24:06,523 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2509: assume false; [2024-11-13 23:24:06,524 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2510: assume !false; [2024-11-13 23:24:06,524 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2515: assume !false; [2024-11-13 23:24:06,524 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2514: assume false; [2024-11-13 23:24:06,526 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2490: assume !false; [2024-11-13 23:24:06,526 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2485: assume !false; [2024-11-13 23:24:06,526 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2484: assume false; [2024-11-13 23:24:06,527 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2489: assume false; [2024-11-13 23:24:06,527 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2474: assume !false; [2024-11-13 23:24:06,527 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2473: assume false; [2024-11-13 23:24:06,527 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2478: assume false; [2024-11-13 23:24:06,527 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2479: assume !false; [2024-11-13 23:24:06,527 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2450: assume !false; [2024-11-13 23:24:06,527 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2454: assume false; [2024-11-13 23:24:06,528 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2455: assume !false; [2024-11-13 23:24:06,528 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2449: assume false; [2024-11-13 23:24:06,528 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2430: assume !false; [2024-11-13 23:24:06,528 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2420: assume !false; [2024-11-13 23:24:06,528 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2425: assume !false; [2024-11-13 23:24:06,528 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2424: assume false; [2024-11-13 23:24:06,528 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2429: assume false; [2024-11-13 23:24:06,528 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2419: assume false; [2024-11-13 23:24:06,528 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2403: assume false; [2024-11-13 23:24:06,528 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2404: assume !false; [2024-11-13 23:24:06,528 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2393: assume false; [2024-11-13 23:24:06,528 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2394: assume !false; [2024-11-13 23:24:06,528 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2399: assume !false; [2024-11-13 23:24:06,528 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2398: assume false; [2024-11-13 23:24:06,529 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2382: assume !false; [2024-11-13 23:24:06,529 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2381: assume false; [2024-11-13 23:24:06,529 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2386: assume false; [2024-11-13 23:24:06,529 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2387: assume !false; [2024-11-13 23:24:06,529 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2362: assume !false; [2024-11-13 23:24:06,529 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2361: assume false; [2024-11-13 23:24:06,529 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2351: assume !false; [2024-11-13 23:24:06,529 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2350: assume false; [2024-11-13 23:24:06,529 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2357: assume !false; [2024-11-13 23:24:06,529 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2356: assume false; [2024-11-13 23:24:06,529 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2346: assume !false; [2024-11-13 23:24:06,529 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2345: assume false; [2024-11-13 23:24:06,529 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2322: assume !false; [2024-11-13 23:24:06,529 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2321: assume false; [2024-11-13 23:24:06,529 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2326: assume false; [2024-11-13 23:24:06,529 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2327: assume !false; [2024-11-13 23:24:06,529 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4811: assume false; [2024-11-13 23:24:06,529 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4812: assume !false; [2024-11-13 23:24:06,529 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4817: assume !false; [2024-11-13 23:24:06,529 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4816: assume false; [2024-11-13 23:24:06,530 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##92: assume !false; [2024-11-13 23:24:06,530 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##91: assume false; [2024-11-13 23:24:06,530 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##83: assume !false; [2024-11-13 23:24:06,530 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##82: assume false; [2024-11-13 23:24:06,530 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##87: assume !false; [2024-11-13 23:24:06,530 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##86: assume false; [2024-11-13 23:24:06,530 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2212: assume false; [2024-11-13 23:24:06,530 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2213: assume !false; [2024-11-13 23:24:06,530 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2203: assume false; [2024-11-13 23:24:06,530 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2204: assume !false; [2024-11-13 23:24:06,530 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4853: assume !false; [2024-11-13 23:24:06,530 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4852: assume false; [2024-11-13 23:24:06,531 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4847: assume false; [2024-11-13 23:24:06,531 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4848: assume !false; [2024-11-13 23:24:06,531 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4822: assume false; [2024-11-13 23:24:06,531 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4823: assume !false; [2024-11-13 23:24:06,531 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4828: assume !false; [2024-11-13 23:24:06,531 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4827: assume false; [2024-11-13 23:24:06,531 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2995: assume !false; [2024-11-13 23:24:06,531 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2994: assume false; [2024-11-13 23:24:06,532 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2927: assume !false; [2024-11-13 23:24:06,532 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2926: assume false; [2024-11-13 23:24:06,532 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##184: assume false; [2024-11-13 23:24:06,532 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##185: assume !false; [2024-11-13 23:24:06,532 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##194: assume !false; [2024-11-13 23:24:06,532 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##193: assume false; [2024-11-13 23:24:06,532 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##127: assume !false; [2024-11-13 23:24:06,532 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##146: assume !false; [2024-11-13 23:24:06,532 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##145: assume false; [2024-11-13 23:24:06,532 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##151: assume !false; [2024-11-13 23:24:06,532 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##150: assume false; [2024-11-13 23:24:06,533 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##111: assume false; [2024-11-13 23:24:06,533 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##112: assume !false; [2024-11-13 23:24:06,533 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##117: assume !false; [2024-11-13 23:24:06,533 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##116: assume false; [2024-11-13 23:24:06,533 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##122: assume !false; [2024-11-13 23:24:06,533 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##121: assume false; [2024-11-13 23:24:06,533 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##126: assume false; [2024-11-13 23:24:06,533 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4343: assume false; [2024-11-13 23:24:06,533 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4344: assume !false; [2024-11-13 23:24:06,533 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##203: assume !false; [2024-11-13 23:24:06,533 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##202: assume false; [2024-11-13 23:24:06,533 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4338: assume false; [2024-11-13 23:24:06,533 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4339: assume !false; [2024-11-13 23:24:06,533 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4314: assume !false; [2024-11-13 23:24:06,533 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4313: assume false; [2024-11-13 23:24:06,533 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4318: assume false; [2024-11-13 23:24:06,534 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4319: assume !false; [2024-11-13 23:24:06,534 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4303: assume !false; [2024-11-13 23:24:06,534 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4302: assume false; [2024-11-13 23:24:06,534 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4307: assume false; [2024-11-13 23:24:06,534 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4308: assume !false; [2024-11-13 23:24:06,534 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4253: assume false; [2024-11-13 23:24:06,534 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4254: assume !false; [2024-11-13 23:24:06,534 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4259: assume !false; [2024-11-13 23:24:06,534 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4258: assume false; [2024-11-13 23:24:06,534 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4248: assume false; [2024-11-13 23:24:06,534 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4249: assume !false; [2024-11-13 23:24:06,534 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4233: assume !false; [2024-11-13 23:24:06,534 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4232: assume false; [2024-11-13 23:24:06,534 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##312: assume !false; [2024-11-13 23:24:06,534 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##311: assume false; [2024-11-13 23:24:06,535 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##317: assume !false; [2024-11-13 23:24:06,535 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##316: assume false; [2024-11-13 23:24:06,535 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4222: assume false; [2024-11-13 23:24:06,535 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4223: assume !false; [2024-11-13 23:24:06,535 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4227: assume false; [2024-11-13 23:24:06,536 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4228: assume !false; [2024-11-13 23:24:06,536 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4211: assume !false; [2024-11-13 23:24:06,536 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4210: assume false; [2024-11-13 23:24:06,536 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4215: assume false; [2024-11-13 23:24:06,536 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4216: assume !false; [2024-11-13 23:24:06,536 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4284: assume !false; [2024-11-13 23:24:06,536 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4283: assume false; [2024-11-13 23:24:06,536 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4278: assume false; [2024-11-13 23:24:06,536 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4279: assume !false; [2024-11-13 23:24:06,536 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##371: assume false; [2024-11-13 23:24:06,536 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##372: assume !false; [2024-11-13 23:24:06,536 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##377: assume !false; [2024-11-13 23:24:06,536 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##376: assume false; [2024-11-13 23:24:06,536 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##384: assume !false; [2024-11-13 23:24:06,536 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##383: assume false; [2024-11-13 23:24:06,536 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##389: assume !false; [2024-11-13 23:24:06,536 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##388: assume false; [2024-11-13 23:24:06,537 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##393: assume false; [2024-11-13 23:24:06,537 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##394: assume !false; [2024-11-13 23:24:06,537 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##335: assume false; [2024-11-13 23:24:06,537 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##336: assume !false; [2024-11-13 23:24:06,537 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##341: assume !false; [2024-11-13 23:24:06,537 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##340: assume false; [2024-11-13 23:24:06,537 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##346: assume false; [2024-11-13 23:24:06,537 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##347: assume !false; [2024-11-13 23:24:06,537 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##352: assume !false; [2024-11-13 23:24:06,537 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##351: assume false; [2024-11-13 23:24:06,537 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##409: assume false; [2024-11-13 23:24:06,537 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##410: assume !false; [2024-11-13 23:24:06,537 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##415: assume !false; [2024-11-13 23:24:06,537 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##414: assume false; [2024-11-13 23:24:06,537 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##419: assume false; [2024-11-13 23:24:06,537 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##420: assume !false; [2024-11-13 23:24:06,537 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##439: assume false; [2024-11-13 23:24:06,537 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##440: assume !false; [2024-11-13 23:24:06,537 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##445: assume !false; [2024-11-13 23:24:06,538 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##444: assume false; [2024-11-13 23:24:06,538 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4190: assume false; [2024-11-13 23:24:06,538 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4191: assume !false; [2024-11-13 23:24:06,538 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4180: assume !false; [2024-11-13 23:24:06,538 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4185: assume false; [2024-11-13 23:24:06,538 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4186: assume !false; [2024-11-13 23:24:06,538 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4174: assume false; [2024-11-13 23:24:06,538 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4175: assume !false; [2024-11-13 23:24:06,538 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4179: assume false; [2024-11-13 23:24:06,538 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4150: assume false; [2024-11-13 23:24:06,538 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4151: assume !false; [2024-11-13 23:24:06,538 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4156: assume !false; [2024-11-13 23:24:06,538 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4155: assume false; [2024-11-13 23:24:06,538 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##499: assume false; [2024-11-13 23:24:06,538 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##463: assume false; [2024-11-13 23:24:06,539 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##464: assume !false; [2024-11-13 23:24:06,539 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##469: assume !false; [2024-11-13 23:24:06,539 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##468: assume false; [2024-11-13 23:24:06,540 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##474: assume false; [2024-11-13 23:24:06,540 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##475: assume !false; [2024-11-13 23:24:06,540 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##479: assume false; [2024-11-13 23:24:06,540 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##480: assume !false; [2024-11-13 23:24:06,540 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##500: assume !false; [2024-11-13 23:24:06,540 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##504: assume false; [2024-11-13 23:24:06,540 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##505: assume !false; [2024-11-13 23:24:06,540 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4042: assume !false; [2024-11-13 23:24:06,540 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4041: assume false; [2024-11-13 23:24:06,541 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4032: assume false; [2024-11-13 23:24:06,541 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4033: assume !false; [2024-11-13 23:24:06,541 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4024: assume !false; [2024-11-13 23:24:06,541 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4023: assume false; [2024-11-13 23:24:06,541 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2195: assume !false; [2024-11-13 23:24:06,541 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2194: assume false; [2024-11-13 23:24:06,541 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##659: assume false; [2024-11-13 23:24:06,541 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##660: assume !false; [2024-11-13 23:24:06,541 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2171: assume !false; [2024-11-13 23:24:06,541 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2170: assume false; [2024-11-13 23:24:06,541 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4792: assume false; [2024-11-13 23:24:06,541 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4793: assume !false; [2024-11-13 23:24:06,541 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4787: assume false; [2024-11-13 23:24:06,541 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4788: assume !false; [2024-11-13 23:24:06,541 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4762: assume false; [2024-11-13 23:24:06,542 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4763: assume !false; [2024-11-13 23:24:06,542 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4767: assume false; [2024-11-13 23:24:06,542 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4768: assume !false; [2024-11-13 23:24:06,542 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4758: assume !false; [2024-11-13 23:24:06,542 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4757: assume false; [2024-11-13 23:24:06,542 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4741: assume false; [2024-11-13 23:24:06,542 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4742: assume !false; [2024-11-13 23:24:06,542 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4732: assume !false; [2024-11-13 23:24:06,542 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4731: assume false; [2024-11-13 23:24:06,542 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4736: assume false; [2024-11-13 23:24:06,542 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4737: assume !false; [2024-11-13 23:24:06,542 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4720: assume !false; [2024-11-13 23:24:06,542 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4725: assume !false; [2024-11-13 23:24:06,542 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4724: assume false; [2024-11-13 23:24:06,542 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4719: assume false; [2024-11-13 23:24:06,542 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4700: assume !false; [2024-11-13 23:24:06,542 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4695: assume !false; [2024-11-13 23:24:06,542 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4694: assume false; [2024-11-13 23:24:06,543 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4699: assume false; [2024-11-13 23:24:06,543 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4684: assume !false; [2024-11-13 23:24:06,543 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4683: assume false; [2024-11-13 23:24:06,543 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4688: assume false; [2024-11-13 23:24:06,543 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4689: assume !false; [2024-11-13 23:24:06,543 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4660: assume !false; [2024-11-13 23:24:06,543 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4664: assume false; [2024-11-13 23:24:06,543 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4665: assume !false; [2024-11-13 23:24:06,543 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4659: assume false; [2024-11-13 23:24:06,543 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4550: assume false; [2024-11-13 23:24:06,543 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4551: assume !false; [2024-11-13 23:24:06,543 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4541: assume false; [2024-11-13 23:24:06,544 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4542: assume !false; [2024-11-13 23:24:06,544 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4532: assume false; [2024-11-13 23:24:06,544 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4533: assume !false; [2024-11-13 23:24:06,544 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4509: assume !false; [2024-11-13 23:24:06,544 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4508: assume false; [2024-11-13 23:24:06,544 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##920: assume !false; [2024-11-13 23:24:06,544 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##929: assume !false; [2024-11-13 23:24:06,544 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##928: assume false; [2024-11-13 23:24:06,544 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##911: assume !false; [2024-11-13 23:24:06,544 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##910: assume false; [2024-11-13 23:24:06,544 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##919: assume false; [2024-11-13 23:24:06,545 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5283: assume false; [2024-11-13 23:24:06,545 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5284: assume !false; [2024-11-13 23:24:06,546 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1230: assume false; [2024-11-13 23:24:06,546 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1231: assume !false; [2024-11-13 23:24:06,546 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1225: assume false; [2024-11-13 23:24:06,546 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1226: assume !false; [2024-11-13 23:24:06,546 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1200: assume false; [2024-11-13 23:24:06,546 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1201: assume !false; [2024-11-13 23:24:06,547 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1205: assume false; [2024-11-13 23:24:06,547 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1206: assume !false; [2024-11-13 23:24:06,547 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1190: assume !false; [2024-11-13 23:24:06,547 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1194: assume false; [2024-11-13 23:24:06,547 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1195: assume !false; [2024-11-13 23:24:06,547 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1189: assume false; [2024-11-13 23:24:06,547 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1170: assume false; [2024-11-13 23:24:06,547 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1171: assume !false; [2024-11-13 23:24:06,547 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1165: assume false; [2024-11-13 23:24:06,547 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1166: assume !false; [2024-11-13 23:24:06,547 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1140: assume false; [2024-11-13 23:24:06,547 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1141: assume !false; [2024-11-13 23:24:06,547 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1145: assume false; [2024-11-13 23:24:06,547 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1146: assume !false; [2024-11-13 23:24:06,547 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1135: assume false; [2024-11-13 23:24:06,548 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1136: assume !false; [2024-11-13 23:24:06,548 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1120: assume !false; [2024-11-13 23:24:06,548 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3772: assume false; [2024-11-13 23:24:06,548 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1110: assume !false; [2024-11-13 23:24:06,548 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3773: assume !false; [2024-11-13 23:24:06,548 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1114: assume false; [2024-11-13 23:24:06,548 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1115: assume !false; [2024-11-13 23:24:06,548 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1119: assume false; [2024-11-13 23:24:06,548 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1102: assume false; [2024-11-13 23:24:06,548 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1103: assume !false; [2024-11-13 23:24:06,549 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1109: assume false; [2024-11-13 23:24:06,549 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1097: assume false; [2024-11-13 23:24:06,549 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1098: assume !false; [2024-11-13 23:24:06,549 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1072: assume false; [2024-11-13 23:24:06,549 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1073: assume !false; [2024-11-13 23:24:06,549 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1077: assume false; [2024-11-13 23:24:06,549 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1078: assume !false; [2024-11-13 23:24:06,549 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1061: assume false; [2024-11-13 23:24:06,549 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1062: assume !false; [2024-11-13 23:24:06,549 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1066: assume false; [2024-11-13 23:24:06,549 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1067: assume !false; [2024-11-13 23:24:06,549 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1042: assume false; [2024-11-13 23:24:06,549 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1043: assume !false; [2024-11-13 23:24:06,549 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1037: assume false; [2024-11-13 23:24:06,549 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1038: assume !false; [2024-11-13 23:24:06,550 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1703: assume false; [2024-11-13 23:24:06,550 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1704: assume !false; [2024-11-13 23:24:06,550 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1650: assume !false; [2024-11-13 23:24:06,550 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1654: assume false; [2024-11-13 23:24:06,550 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1655: assume !false; [2024-11-13 23:24:06,550 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1644: assume false; [2024-11-13 23:24:06,550 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1645: assume !false; [2024-11-13 23:24:06,550 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1649: assume false; [2024-11-13 23:24:06,550 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1629: assume !false; [2024-11-13 23:24:06,550 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1618: assume false; [2024-11-13 23:24:06,550 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1619: assume !false; [2024-11-13 23:24:06,550 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1623: assume false; [2024-11-13 23:24:06,550 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1624: assume !false; [2024-11-13 23:24:06,550 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1628: assume false; [2024-11-13 23:24:06,550 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1607: assume !false; [2024-11-13 23:24:06,550 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1611: assume false; [2024-11-13 23:24:06,550 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1612: assume !false; [2024-11-13 23:24:06,550 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1606: assume false; [2024-11-13 23:24:06,550 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1698: assume false; [2024-11-13 23:24:06,551 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1699: assume !false; [2024-11-13 23:24:06,551 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1680: assume !false; [2024-11-13 23:24:06,551 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1674: assume false; [2024-11-13 23:24:06,551 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1675: assume !false; [2024-11-13 23:24:06,551 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1679: assume false; [2024-11-13 23:24:06,551 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1546: assume false; [2024-11-13 23:24:06,551 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1547: assume !false; [2024-11-13 23:24:06,551 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1581: assume false; [2024-11-13 23:24:06,551 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1582: assume !false; [2024-11-13 23:24:06,551 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1586: assume false; [2024-11-13 23:24:06,551 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1587: assume !false; [2024-11-13 23:24:06,551 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1570: assume false; [2024-11-13 23:24:06,551 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1571: assume !false; [2024-11-13 23:24:06,551 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1575: assume false; [2024-11-13 23:24:06,552 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1576: assume !false; [2024-11-13 23:24:06,552 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1551: assume false; [2024-11-13 23:24:06,552 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1552: assume !false; [2024-11-13 23:24:06,553 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1420: assume !false; [2024-11-13 23:24:06,553 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1428: assume false; [2024-11-13 23:24:06,553 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1429: assume !false; [2024-11-13 23:24:06,553 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1419: assume false; [2024-11-13 23:24:06,553 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1437: assume false; [2024-11-13 23:24:06,553 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1438: assume !false; [2024-11-13 23:24:06,553 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1395: assume false; [2024-11-13 23:24:06,553 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1396: assume !false; [2024-11-13 23:24:06,554 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3037: assume !false; [2024-11-13 23:24:06,554 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3036: assume false; [2024-11-13 23:24:06,554 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3028: assume !false; [2024-11-13 23:24:06,554 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3027: assume false; [2024-11-13 23:24:06,554 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3019: assume !false; [2024-11-13 23:24:06,554 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3018: assume false; [2024-11-13 23:24:06,554 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5623: assume !false; [2024-11-13 23:24:06,554 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5622: assume false; [2024-11-13 23:24:06,554 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5627: assume false; [2024-11-13 23:24:06,555 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5628: assume !false; [2024-11-13 23:24:06,555 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5602: assume false; [2024-11-13 23:24:06,555 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5603: assume !false; [2024-11-13 23:24:06,555 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5586: assume false; [2024-11-13 23:24:06,555 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5587: assume !false; [2024-11-13 23:24:06,555 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5562: assume false; [2024-11-13 23:24:06,555 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5563: assume !false; [2024-11-13 23:24:06,555 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5568: assume !false; [2024-11-13 23:24:06,555 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5567: assume false; [2024-11-13 23:24:06,556 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5542: assume false; [2024-11-13 23:24:06,556 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5543: assume !false; [2024-11-13 23:24:06,556 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5532: assume false; [2024-11-13 23:24:06,556 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5533: assume !false; [2024-11-13 23:24:06,556 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5537: assume false; [2024-11-13 23:24:06,556 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5538: assume !false; [2024-11-13 23:24:06,556 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5511: assume false; [2024-11-13 23:24:06,556 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5512: assume !false; [2024-11-13 23:24:06,556 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5517: assume !false; [2024-11-13 23:24:06,556 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5516: assume false; [2024-11-13 23:24:06,556 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5591: assume false; [2024-11-13 23:24:06,556 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5592: assume !false; [2024-11-13 23:24:06,557 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5597: assume false; [2024-11-13 23:24:06,557 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5598: assume !false; [2024-11-13 23:24:06,557 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5500: assume !false; [2024-11-13 23:24:06,557 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5506: assume false; [2024-11-13 23:24:06,557 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5507: assume !false; [2024-11-13 23:24:06,557 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5463: assume false; [2024-11-13 23:24:06,557 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5464: assume !false; [2024-11-13 23:24:06,557 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5469: assume false; [2024-11-13 23:24:06,557 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5458: assume false; [2024-11-13 23:24:06,557 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5459: assume !false; [2024-11-13 23:24:06,557 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5440: assume !false; [2024-11-13 23:24:06,557 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5434: assume false; [2024-11-13 23:24:06,557 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5435: assume !false; [2024-11-13 23:24:06,557 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5439: assume false; [2024-11-13 23:24:06,557 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5494: assume false; [2024-11-13 23:24:06,557 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5495: assume !false; [2024-11-13 23:24:06,557 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5499: assume false; [2024-11-13 23:24:06,558 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5470: assume !false; [2024-11-13 23:24:06,558 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5474: assume false; [2024-11-13 23:24:06,558 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5475: assume !false; [2024-11-13 23:24:06,558 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5326: assume !false; [2024-11-13 23:24:06,558 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5325: assume false; [2024-11-13 23:24:06,558 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5316: assume false; [2024-11-13 23:24:06,558 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5317: assume !false; [2024-11-13 23:24:06,558 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5308: assume !false; [2024-11-13 23:24:06,558 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##5307: assume false; [2024-11-13 23:24:06,558 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3334: assume !false; [2024-11-13 23:24:06,558 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3333: assume false; [2024-11-13 23:24:06,558 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3338: assume false; [2024-11-13 23:24:06,558 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3339: assume !false; [2024-11-13 23:24:06,559 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3314: assume !false; [2024-11-13 23:24:06,559 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3313: assume false; [2024-11-13 23:24:06,559 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3303: assume !false; [2024-11-13 23:24:06,559 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3302: assume false; [2024-11-13 23:24:06,559 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3309: assume !false; [2024-11-13 23:24:06,559 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3308: assume false; [2024-11-13 23:24:06,559 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3273: assume false; [2024-11-13 23:24:06,559 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3274: assume !false; [2024-11-13 23:24:06,559 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3279: assume !false; [2024-11-13 23:24:06,559 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3278: assume false; [2024-11-13 23:24:06,559 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3253: assume false; [2024-11-13 23:24:06,559 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3254: assume !false; [2024-11-13 23:24:06,559 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3244: assume !false; [2024-11-13 23:24:06,559 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3243: assume false; [2024-11-13 23:24:06,559 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3248: assume false; [2024-11-13 23:24:06,559 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3249: assume !false; [2024-11-13 23:24:06,560 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3222: assume false; [2024-11-13 23:24:06,560 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3223: assume !false; [2024-11-13 23:24:06,560 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3228: assume !false; [2024-11-13 23:24:06,560 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3227: assume false; [2024-11-13 23:24:06,560 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3211: assume !false; [2024-11-13 23:24:06,560 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3210: assume false; [2024-11-13 23:24:06,560 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3217: assume false; [2024-11-13 23:24:06,560 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3218: assume !false; [2024-11-13 23:24:06,560 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3297: assume false; [2024-11-13 23:24:06,560 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3298: assume !false; [2024-11-13 23:24:06,560 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3206: assume !false; [2024-11-13 23:24:06,560 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3205: assume false; [2024-11-13 23:24:06,560 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3169: assume false; [2024-11-13 23:24:06,560 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3150: assume false; [2024-11-13 23:24:06,560 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3151: assume !false; [2024-11-13 23:24:06,560 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3145: assume false; [2024-11-13 23:24:06,560 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3146: assume !false; [2024-11-13 23:24:06,561 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3181: assume !false; [2024-11-13 23:24:06,561 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3180: assume false; [2024-11-13 23:24:06,561 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3185: assume false; [2024-11-13 23:24:06,561 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3186: assume !false; [2024-11-13 23:24:06,561 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3170: assume !false; [2024-11-13 23:24:06,561 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3174: assume false; [2024-11-13 23:24:06,561 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3175: assume !false; [2024-11-13 23:24:06,562 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1739: assume false; [2024-11-13 23:24:06,562 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1740: assume !false; [2024-11-13 23:24:06,562 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1734: assume false; [2024-11-13 23:24:06,562 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1735: assume !false; [2024-11-13 23:24:06,563 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1709: assume false; [2024-11-13 23:24:06,563 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1710: assume !false; [2024-11-13 23:24:06,563 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1714: assume false; [2024-11-13 23:24:06,563 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1715: assume !false; [2024-11-13 23:24:10,720 INFO L? ?]: Removed 28777 outVars from TransFormulas that were not future-live. [2024-11-13 23:24:10,720 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:24:36,246 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:24:36,247 INFO L316 CfgBuilder]: Removed 229 assume(true) statements. [2024-11-13 23:24:36,247 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:24:36 BoogieIcfgContainer [2024-11-13 23:24:36,247 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:24:36,249 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:24:36,249 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:24:36,262 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:24:36,262 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:24:36" (1/1) ... [2024-11-13 23:24:36,273 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:24:36,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:36,487 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11144 states to 9995 states and 11144 transitions. [2024-11-13 23:24:36,488 INFO L276 IsEmpty]: Start isEmpty. Operand 9995 states and 11144 transitions. [2024-11-13 23:24:36,491 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 23:24:36,491 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:36,492 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:37,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:39,041 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:49,132 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:24:49,413 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:49,432 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11145 states to 9996 states and 11145 transitions. [2024-11-13 23:24:49,432 INFO L276 IsEmpty]: Start isEmpty. Operand 9996 states and 11145 transitions. [2024-11-13 23:24:49,433 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 23:24:49,433 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:49,433 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:50,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:51,889 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:52,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:52,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11144 states to 9995 states and 11144 transitions. [2024-11-13 23:24:52,232 INFO L276 IsEmpty]: Start isEmpty. Operand 9995 states and 11144 transitions. [2024-11-13 23:24:52,232 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 23:24:52,232 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:52,232 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:53,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:55,098 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:57,107 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:57,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11143 states to 9994 states and 11143 transitions. [2024-11-13 23:24:57,117 INFO L276 IsEmpty]: Start isEmpty. Operand 9994 states and 11143 transitions. [2024-11-13 23:24:57,117 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 23:24:57,118 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:57,118 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:57,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:57,790 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:57,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:57,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11142 states to 9993 states and 11142 transitions. [2024-11-13 23:24:57,866 INFO L276 IsEmpty]: Start isEmpty. Operand 9993 states and 11142 transitions. [2024-11-13 23:24:57,867 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 23:24:57,868 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:57,868 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:24:58,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:24:59,096 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:24:59,941 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:24:59,951 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11141 states to 9992 states and 11141 transitions. [2024-11-13 23:24:59,951 INFO L276 IsEmpty]: Start isEmpty. Operand 9992 states and 11141 transitions. [2024-11-13 23:24:59,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 23:24:59,953 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:24:59,953 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:00,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:00,873 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:11,524 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:25:11,849 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:11,858 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11146 states to 9995 states and 11146 transitions. [2024-11-13 23:25:11,859 INFO L276 IsEmpty]: Start isEmpty. Operand 9995 states and 11146 transitions. [2024-11-13 23:25:11,859 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 23:25:11,859 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:11,859 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:12,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:12,867 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:23,573 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:25:24,587 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:24,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11156 states to 10001 states and 11156 transitions. [2024-11-13 23:25:24,595 INFO L276 IsEmpty]: Start isEmpty. Operand 10001 states and 11156 transitions. [2024-11-13 23:25:24,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 23:25:24,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:24,598 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:25,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:25,903 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:28,693 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:28,703 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11158 states to 10003 states and 11158 transitions. [2024-11-13 23:25:28,703 INFO L276 IsEmpty]: Start isEmpty. Operand 10003 states and 11158 transitions. [2024-11-13 23:25:28,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 23:25:28,704 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:28,704 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:29,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:29,369 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:31,153 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:31,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11157 states to 10003 states and 11157 transitions. [2024-11-13 23:25:31,161 INFO L276 IsEmpty]: Start isEmpty. Operand 10003 states and 11157 transitions. [2024-11-13 23:25:31,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 23:25:31,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:31,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:32,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:32,115 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:33,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:33,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11156 states to 10003 states and 11156 transitions. [2024-11-13 23:25:33,332 INFO L276 IsEmpty]: Start isEmpty. Operand 10003 states and 11156 transitions. [2024-11-13 23:25:33,332 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 23:25:33,332 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:33,332 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:33,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:34,725 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:35,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:35,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11159 states to 10005 states and 11159 transitions. [2024-11-13 23:25:35,597 INFO L276 IsEmpty]: Start isEmpty. Operand 10005 states and 11159 transitions. [2024-11-13 23:25:35,597 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 23:25:35,597 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:35,597 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:36,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:36,423 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:36,489 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:25:36,494 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11158 states to 10004 states and 11158 transitions. [2024-11-13 23:25:36,494 INFO L276 IsEmpty]: Start isEmpty. Operand 10004 states and 11158 transitions. [2024-11-13 23:25:36,494 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 23:25:36,494 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:25:36,495 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:25:36,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:25:39,803 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:25:50,878 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:26:00,152 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:00,161 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11172 states to 10010 states and 11172 transitions. [2024-11-13 23:26:00,162 INFO L276 IsEmpty]: Start isEmpty. Operand 10010 states and 11172 transitions. [2024-11-13 23:26:00,162 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 23:26:00,162 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:00,162 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:00,971 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:03,143 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:08,251 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:08,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11171 states to 10009 states and 11171 transitions. [2024-11-13 23:26:08,256 INFO L276 IsEmpty]: Start isEmpty. Operand 10009 states and 11171 transitions. [2024-11-13 23:26:08,256 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 23:26:08,256 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:08,256 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:08,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:11,039 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:23,006 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:26:37,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:37,993 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11185 states to 10015 states and 11185 transitions. [2024-11-13 23:26:37,993 INFO L276 IsEmpty]: Start isEmpty. Operand 10015 states and 11185 transitions. [2024-11-13 23:26:37,993 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 23:26:37,993 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:37,993 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:38,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:39,655 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:44,483 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:44,490 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11187 states to 10017 states and 11187 transitions. [2024-11-13 23:26:44,490 INFO L276 IsEmpty]: Start isEmpty. Operand 10017 states and 11187 transitions. [2024-11-13 23:26:44,490 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 23:26:44,490 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:44,491 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:45,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:26:46,589 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:26:47,858 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:26:47,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11189 states to 10019 states and 11189 transitions. [2024-11-13 23:26:47,865 INFO L276 IsEmpty]: Start isEmpty. Operand 10019 states and 11189 transitions. [2024-11-13 23:26:47,866 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 12 [2024-11-13 23:26:47,866 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:26:47,866 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2024-11-13 23:26:48,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 23:26:48,469 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2024-11-13 23:26:48,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2024-11-13 23:26:59,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unknown [2024-11-13 23:26:59,686 FATAL L? ?]: The Plugin de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck has thrown an exception: java.lang.UnsupportedOperationException: Solver said unknown at de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:485) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.CFGWalker.runObserver(CFGWalker.java:57) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.runObserver(BaseWalker.java:93) at de.uni_freiburg.informatik.ultimate.core.coreplugin.modelwalker.BaseWalker.run(BaseWalker.java:86) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runObserver(PluginConnector.java:166) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.runTool(PluginConnector.java:150) at de.uni_freiburg.informatik.ultimate.core.coreplugin.PluginConnector.run(PluginConnector.java:127) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.executePluginConnector(ToolchainWalker.java:233) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.processPlugin(ToolchainWalker.java:227) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walkUnprotected(ToolchainWalker.java:144) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainWalker.walk(ToolchainWalker.java:106) at de.uni_freiburg.informatik.ultimate.core.coreplugin.ToolchainManager$Toolchain.processToolchain(ToolchainManager.java:319) at de.uni_freiburg.informatik.ultimate.core.coreplugin.toolchain.DefaultToolchainJob.run(DefaultToolchainJob.java:145) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:63) [2024-11-13 23:26:59,689 INFO L158 Benchmark]: Toolchain (without parser) took 260160.40ms. Allocated memory was 142.6MB in the beginning and 4.8GB in the end (delta: 4.6GB). Free memory was 110.9MB in the beginning and 2.6GB in the end (delta: -2.5GB). Peak memory consumption was 2.2GB. Max. memory is 16.1GB. [2024-11-13 23:26:59,689 INFO L158 Benchmark]: CDTParser took 0.56ms. Allocated memory is still 142.6MB. Free memory is still 80.0MB. There was no memory consumed. Max. memory is 16.1GB. [2024-11-13 23:26:59,690 INFO L158 Benchmark]: CACSL2BoogieTranslator took 2540.55ms. Allocated memory is still 142.6MB. Free memory was 110.7MB in the beginning and 64.6MB in the end (delta: 46.1MB). Peak memory consumption was 90.6MB. Max. memory is 16.1GB. [2024-11-13 23:26:59,690 INFO L158 Benchmark]: Boogie Procedure Inliner took 1014.97ms. Allocated memory was 142.6MB in the beginning and 285.2MB in the end (delta: 142.6MB). Free memory was 64.6MB in the beginning and 123.6MB in the end (delta: -59.1MB). Peak memory consumption was 83.5MB. Max. memory is 16.1GB. [2024-11-13 23:26:59,690 INFO L158 Benchmark]: Boogie Preprocessor took 1343.19ms. Allocated memory is still 285.2MB. Free memory was 123.6MB in the beginning and 77.7MB in the end (delta: 46.0MB). Peak memory consumption was 131.3MB. Max. memory is 16.1GB. [2024-11-13 23:26:59,691 INFO L158 Benchmark]: RCFGBuilder took 111812.14ms. Allocated memory was 285.2MB in the beginning and 4.8GB in the end (delta: 4.5GB). Free memory was 77.7MB in the beginning and 3.8GB in the end (delta: -3.7GB). Peak memory consumption was 3.1GB. Max. memory is 16.1GB. [2024-11-13 23:26:59,691 INFO L158 Benchmark]: CodeCheck took 143439.16ms. Allocated memory is still 4.8GB. Free memory was 3.8GB in the beginning and 2.6GB in the end (delta: 1.2GB). Peak memory consumption was 1.2GB. Max. memory is 16.1GB. [2024-11-13 23:26:59,694 INFO L338 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: - ExceptionOrErrorResult: UnsupportedOperationException: Solver said unknown de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck: UnsupportedOperationException: Solver said unknown: de.uni_freiburg.informatik.ultimate.plugins.generator.codecheck.CodeCheckObserver.process(CodeCheckObserver.java:485) * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.56ms. Allocated memory is still 142.6MB. Free memory is still 80.0MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 2540.55ms. Allocated memory is still 142.6MB. Free memory was 110.7MB in the beginning and 64.6MB in the end (delta: 46.1MB). Peak memory consumption was 90.6MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 1014.97ms. Allocated memory was 142.6MB in the beginning and 285.2MB in the end (delta: 142.6MB). Free memory was 64.6MB in the beginning and 123.6MB in the end (delta: -59.1MB). Peak memory consumption was 83.5MB. Max. memory is 16.1GB. * Boogie Preprocessor took 1343.19ms. Allocated memory is still 285.2MB. Free memory was 123.6MB in the beginning and 77.7MB in the end (delta: 46.0MB). Peak memory consumption was 131.3MB. Max. memory is 16.1GB. * RCFGBuilder took 111812.14ms. Allocated memory was 285.2MB in the beginning and 4.8GB in the end (delta: 4.5GB). Free memory was 77.7MB in the beginning and 3.8GB in the end (delta: -3.7GB). Peak memory consumption was 3.1GB. Max. memory is 16.1GB. * CodeCheck took 143439.16ms. Allocated memory is still 4.8GB. Free memory was 3.8GB in the beginning and 2.6GB in the end (delta: 1.2GB). Peak memory consumption was 1.2GB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResultAtLocation [Line: 3641]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [3641-3642] - GenericResultAtLocation [Line: 3649]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("bsrl %1,%0\n\tcmovzl %2,%0": "=&r" (r): "rm" (x), "rm" (-1)); [3649] - GenericResultAtLocation [Line: 3668]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [3668] - GenericResultAtLocation [Line: 3670]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3670] - GenericResultAtLocation [Line: 3672]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3672] - GenericResultAtLocation [Line: 3675]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3675] - GenericResultAtLocation [Line: 3742]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& kernel_stack)); [3742] - GenericResultAtLocation [Line: 3744]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [3744] - GenericResultAtLocation [Line: 3746]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [3746] - GenericResultAtLocation [Line: 3749]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [3749] - GenericResultAtLocation [Line: 4027]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4027] - GenericResultAtLocation [Line: 4036]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4036] - GenericResultAtLocation [Line: 4039]: Unsoundness Warning Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4039] - GenericResultAtLocation [Line: 4827]: 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 *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/loop.ko--X--unsafelinux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/11/dscv_tempdir/dscv/ri/08_1/drivers/block/loop.c.p"), "i" (533), "i" (12UL)); [4827-4828] - GenericResultAtLocation [Line: 4989]: 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 *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/loop.ko--X--unsafelinux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/11/dscv_tempdir/dscv/ri/08_1/drivers/block/loop.c.p"), "i" (600), "i" (12UL)); [4989-4990] RESULT: Ultimate could not prove your program: Toolchain returned no result. [2024-11-13 23:26:59,796 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Using bit-precise analysis Retrying with bit-precise analysis ### Bit-precise run ### Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/config/KojakMemDerefMemtrack.xml -i ../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-block-loop.ko.cil.out.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Bitvector.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) --witnessprinter.graph.data.producer Kojak --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 68f503d816ebbf9d2eb98d121976319ceb7c76b3adb5914f174b739597204d1e --- Real Ultimate output --- This is Ultimate 0.3.0-dev-826ab2b [2024-11-13 23:27:02,520 INFO L188 SettingsManager]: Resetting all preferences to default values... [2024-11-13 23:27:02,627 INFO L114 SettingsManager]: Loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/config/svcomp-DerefFreeMemtrack-64bit-Kojak_Bitvector.epf [2024-11-13 23:27:02,670 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2024-11-13 23:27:02,671 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2024-11-13 23:27:02,671 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2024-11-13 23:27:02,671 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2024-11-13 23:27:02,671 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2024-11-13 23:27:02,671 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2024-11-13 23:27:02,672 INFO L153 SettingsManager]: * Check for the main procedure if all allocated memory was freed=true [2024-11-13 23:27:02,672 INFO L153 SettingsManager]: * Bitprecise bitfields=true [2024-11-13 23:27:02,672 INFO L153 SettingsManager]: * SV-COMP memtrack compatibility mode=true [2024-11-13 23:27:02,672 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2024-11-13 23:27:02,672 INFO L153 SettingsManager]: * Adapt memory model on pointer casts if necessary=true [2024-11-13 23:27:02,672 INFO L153 SettingsManager]: * Use bitvectors instead of ints=true [2024-11-13 23:27:02,672 INFO L153 SettingsManager]: * Allow undefined functions=false [2024-11-13 23:27:02,673 INFO L153 SettingsManager]: * Memory model=HoenickeLindenmann_4ByteResolution [2024-11-13 23:27:02,673 INFO L153 SettingsManager]: * Check unreachability of reach_error function=false [2024-11-13 23:27:02,673 INFO L153 SettingsManager]: * Use constant arrays=true [2024-11-13 23:27:02,673 INFO L151 SettingsManager]: Preferences of CodeCheck differ from their defaults: [2024-11-13 23:27:02,673 INFO L153 SettingsManager]: * Timeout in seconds=1000000 [2024-11-13 23:27:02,673 INFO L153 SettingsManager]: * Theory for external solver=ALL [2024-11-13 23:27:02,673 INFO L153 SettingsManager]: * Command for calling external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 23:27:02,674 INFO L153 SettingsManager]: * Choose which separate solver to use for tracechecks=External_ModelsAndUnsatCoreMode [2024-11-13 23:27:02,674 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2024-11-13 23:27:02,674 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:27:02,674 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2024-11-13 23:27:02,674 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2024-11-13 23:27:02,674 INFO L153 SettingsManager]: * Trace refinement strategy=WALRUS [2024-11-13 23:27:02,675 INFO L153 SettingsManager]: * Command for external solver=cvc4 --incremental --print-success --lang smt [2024-11-13 23:27:02,675 INFO L153 SettingsManager]: * Use separate solver for trace checks=false [2024-11-13 23:27:02,675 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_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G valid-free) ) CHECK( init(main()), LTL(G valid-deref) ) CHECK( init(main()), LTL(G valid-memtrack) ) 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 -> 68f503d816ebbf9d2eb98d121976319ceb7c76b3adb5914f174b739597204d1e [2024-11-13 23:27:03,023 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2024-11-13 23:27:03,034 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2024-11-13 23:27:03,038 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2024-11-13 23:27:03,039 INFO L270 PluginConnector]: Initializing CDTParser... [2024-11-13 23:27:03,040 INFO L274 PluginConnector]: CDTParser initialized [2024-11-13 23:27:03,041 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/../../sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-block-loop.ko.cil.out.i Unable to find full path for "g++" [2024-11-13 23:27:04,959 INFO L533 CDTParser]: Created temporary CDT project at NULL [2024-11-13 23:27:05,474 INFO L384 CDTParser]: Found 1 translation units. [2024-11-13 23:27:05,474 INFO L180 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/sv-benchmarks/c/ldv-linux-3.0/module_get_put-drivers-block-loop.ko.cil.out.i [2024-11-13 23:27:05,508 INFO L427 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/data/4b7f09be9/a63fc71e08024544bf0df4e71edb1181/FLAG318596132 [2024-11-13 23:27:05,533 INFO L435 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/data/4b7f09be9/a63fc71e08024544bf0df4e71edb1181 [2024-11-13 23:27:05,539 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2024-11-13 23:27:05,541 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2024-11-13 23:27:05,545 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2024-11-13 23:27:05,545 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2024-11-13 23:27:05,550 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2024-11-13 23:27:05,551 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:27:05" (1/1) ... [2024-11-13 23:27:05,553 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@213243a0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:27:05, skipping insertion in model container [2024-11-13 23:27:05,553 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 13.11 11:27:05" (1/1) ... [2024-11-13 23:27:05,695 INFO L175 MainTranslator]: Built tables and reachable declarations [2024-11-13 23:27:06,433 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,659 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,664 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,664 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,665 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,666 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,666 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,666 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,667 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,667 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,672 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,672 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,676 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,677 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,720 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,726 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,739 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,751 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,775 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,786 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,790 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,791 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,799 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,829 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,829 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,831 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,831 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,873 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,879 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,881 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,882 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,883 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,901 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,902 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,902 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,913 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,914 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,914 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,914 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,915 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,915 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,915 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,915 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,919 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,919 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,924 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,926 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,927 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,927 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,928 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,928 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,928 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,929 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,929 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,931 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,931 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,935 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,975 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,975 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,976 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,976 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,976 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,977 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,977 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,977 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,977 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,978 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,978 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,978 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,984 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,986 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,990 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,990 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,993 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,993 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,994 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,994 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,994 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,995 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,995 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,996 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:06,996 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,001 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,001 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,005 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,006 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,011 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,012 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,016 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,016 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,024 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,031 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,032 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,032 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,035 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,036 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,036 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,036 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,037 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,037 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,037 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,038 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,038 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,038 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,039 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,039 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,043 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,045 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,045 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,046 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,046 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,046 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,047 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,047 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,047 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,048 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,048 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,048 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,049 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,051 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,051 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,062 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,068 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,071 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,080 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,082 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,083 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,088 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,100 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,184 WARN L1072 CHandler]: saw a pointer cast to a type that we could not get a type size for, not adapting memory model [2024-11-13 23:27:07,185 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:27:07,218 INFO L200 MainTranslator]: Completed pre-run [2024-11-13 23:27:07,343 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("bt %2,%1\n\tsbb %0,%0": "=r" (oldbit): "m" (*((unsigned long *)addr)), "Ir" (nr)); [3641-3642] [2024-11-13 23:27:07,345 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("bsrl %1,%0\n\tcmovzl %2,%0": "=&r" (r): "rm" (x), "rm" (-1)); [3649] [2024-11-13 23:27:07,347 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& current_task)); [3668] [2024-11-13 23:27:07,348 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3670] [2024-11-13 23:27:07,348 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3672] [2024-11-13 23:27:07,349 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& current_task)); [3675] [2024-11-13 23:27:07,352 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movb %%gs:%P1,%0": "=q" (pfo_ret__): "p" (& kernel_stack)); [3742] [2024-11-13 23:27:07,353 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movw %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [3744] [2024-11-13 23:27:07,353 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movl %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [3746] [2024-11-13 23:27:07,354 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ ("movq %%gs:%P1,%0": "=r" (pfo_ret__): "p" (& kernel_stack)); [3749] [2024-11-13 23:27:07,372 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4027] [2024-11-13 23:27:07,372 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4036] [2024-11-13 23:27:07,375 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("": : : "memory"); [4039] [2024-11-13 23:27:07,464 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 *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/loop.ko--X--unsafelinux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/11/dscv_tempdir/dscv/ri/08_1/drivers/block/loop.c.p"), "i" (533), "i" (12UL)); [4827-4828] [2024-11-13 23:27:07,475 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 *)"/anthill/stuff/tacas-comp/work/current--X--drivers/block/loop.ko--X--unsafelinux-3.0.1--X--08_1/linux-3.0.1/csd_deg_dscv/11/dscv_tempdir/dscv/ri/08_1/drivers/block/loop.c.p"), "i" (600), "i" (12UL)); [4989-4990] [2024-11-13 23:27:07,792 INFO L210 PostProcessor]: Analyzing one entry point: main [2024-11-13 23:27:07,901 INFO L204 MainTranslator]: Completed translation [2024-11-13 23:27:07,901 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:27:07 WrapperNode [2024-11-13 23:27:07,902 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2024-11-13 23:27:07,903 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2024-11-13 23:27:07,903 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2024-11-13 23:27:07,904 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2024-11-13 23:27:07,912 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:27:07" (1/1) ... [2024-11-13 23:27:07,999 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:27:07" (1/1) ... [2024-11-13 23:27:08,904 INFO L138 Inliner]: procedures = 250, calls = 1209, calls flagged for inlining = 376, calls inlined = 2234, statements flattened = 28279 [2024-11-13 23:27:08,905 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2024-11-13 23:27:08,906 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2024-11-13 23:27:08,907 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2024-11-13 23:27:08,907 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2024-11-13 23:27:08,914 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:27:07" (1/1) ... [2024-11-13 23:27:08,918 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:27:07" (1/1) ... [2024-11-13 23:27:09,080 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:27:07" (1/1) ... [2024-11-13 23:27:09,080 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:27:07" (1/1) ... [2024-11-13 23:27:09,753 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:27:07" (1/1) ... [2024-11-13 23:27:09,942 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:27:07" (1/1) ... [2024-11-13 23:27:09,996 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:27:07" (1/1) ... [2024-11-13 23:27:10,048 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:27:07" (1/1) ... [2024-11-13 23:27:10,173 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2024-11-13 23:27:10,175 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2024-11-13 23:27:10,175 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2024-11-13 23:27:10,176 INFO L274 PluginConnector]: RCFGBuilder initialized [2024-11-13 23:27:10,177 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 13.11 11:27:07" (1/1) ... [2024-11-13 23:27:10,186 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 [2024-11-13 23:27:10,205 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/z3 [2024-11-13 23:27:10,218 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (exit command is (exit), workingDir is null) [2024-11-13 23:27:10,227 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:10000 (1)] Waiting until timeout for monitored process [2024-11-13 23:27:10,249 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE1 [2024-11-13 23:27:10,250 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE8 [2024-11-13 23:27:10,250 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE4 [2024-11-13 23:27:10,250 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2024-11-13 23:27:10,250 INFO L130 BoogieDeclarations]: Found specification of procedure read~intINTTYPE2 [2024-11-13 23:27:10,250 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2024-11-13 23:27:10,250 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2024-11-13 23:27:10,251 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2024-11-13 23:27:10,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE8 [2024-11-13 23:27:10,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE1 [2024-11-13 23:27:10,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE2 [2024-11-13 23:27:10,251 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2024-11-13 23:27:10,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~intINTTYPE4 [2024-11-13 23:27:10,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2024-11-13 23:27:10,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE1 [2024-11-13 23:27:10,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~intINTTYPE4 [2024-11-13 23:27:10,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE4 [2024-11-13 23:27:10,251 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE2 [2024-11-13 23:27:10,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE1 [2024-11-13 23:27:10,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~intINTTYPE8 [2024-11-13 23:27:10,252 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2024-11-13 23:27:10,252 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2024-11-13 23:27:10,253 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2024-11-13 23:27:10,253 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE8 [2024-11-13 23:27:10,253 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE2 [2024-11-13 23:27:10,253 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE4 [2024-11-13 23:27:10,253 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~intINTTYPE1 [2024-11-13 23:27:10,253 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2024-11-13 23:27:10,255 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2024-11-13 23:27:11,058 INFO L238 CfgBuilder]: Building ICFG [2024-11-13 23:27:11,060 INFO L264 CfgBuilder]: Building CFG for each procedure with an implementation [2024-11-13 23:27:11,084 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-13 23:27:11,236 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-13 23:27:11,534 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-13 23:27:11,699 WARN L781 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2024-11-13 23:31:57,433 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1290: assume false; [2024-11-13 23:31:57,433 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1291: assume !false; [2024-11-13 23:31:57,434 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1295: assume false; [2024-11-13 23:31:57,434 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1296: assume !false; [2024-11-13 23:31:57,434 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1270: assume false; [2024-11-13 23:31:57,434 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1271: assume !false; [2024-11-13 23:31:57,434 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2515: assume false; [2024-11-13 23:31:57,434 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2516: assume !false; [2024-11-13 23:31:57,435 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1260: assume false; [2024-11-13 23:31:57,435 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1261: assume !false; [2024-11-13 23:31:57,435 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1265: assume false; [2024-11-13 23:31:57,435 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1266: assume !false; [2024-11-13 23:31:57,435 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2571: assume false; [2024-11-13 23:31:57,435 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1240: assume !false; [2024-11-13 23:31:57,435 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2572: assume !false; [2024-11-13 23:31:57,436 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1244: assume false; [2024-11-13 23:31:57,436 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1245: assume !false; [2024-11-13 23:31:57,436 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1234: assume false; [2024-11-13 23:31:57,436 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2566: assume false; [2024-11-13 23:31:57,436 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1235: assume !false; [2024-11-13 23:31:57,436 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2567: assume !false; [2024-11-13 23:31:57,436 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1239: assume false; [2024-11-13 23:31:57,436 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1222: assume false; [2024-11-13 23:31:57,437 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1223: assume !false; [2024-11-13 23:31:57,437 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1227: assume false; [2024-11-13 23:31:57,437 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1228: assume !false; [2024-11-13 23:31:57,437 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2542: assume !false; [2024-11-13 23:31:57,437 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2541: assume false; [2024-11-13 23:31:57,437 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2546: assume false; [2024-11-13 23:31:57,437 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2547: assume !false; [2024-11-13 23:31:57,437 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2531: assume !false; [2024-11-13 23:31:57,438 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2530: assume false; [2024-11-13 23:31:57,438 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1202: assume false; [2024-11-13 23:31:57,438 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1203: assume !false; [2024-11-13 23:31:57,438 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2535: assume false; [2024-11-13 23:31:57,438 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2536: assume !false; [2024-11-13 23:31:57,438 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2520: assume false; [2024-11-13 23:31:57,438 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2521: assume !false; [2024-11-13 23:31:57,439 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1191: assume false; [2024-11-13 23:31:57,439 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1192: assume !false; [2024-11-13 23:31:57,439 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1197: assume false; [2024-11-13 23:31:57,439 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1198: assume !false; [2024-11-13 23:31:57,439 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1186: assume false; [2024-11-13 23:31:57,439 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1187: assume !false; [2024-11-13 23:31:57,439 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1171: assume false; [2024-11-13 23:31:57,439 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1172: assume !false; [2024-11-13 23:31:57,440 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1176: assume false; [2024-11-13 23:31:57,440 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1177: assume !false; [2024-11-13 23:31:57,440 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2490: assume false; [2024-11-13 23:31:57,440 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2491: assume !false; [2024-11-13 23:31:57,440 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2496: assume !false; [2024-11-13 23:31:57,440 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2495: assume false; [2024-11-13 23:31:57,440 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2485: assume false; [2024-11-13 23:31:57,440 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2486: assume !false; [2024-11-13 23:31:57,441 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3710: assume false; [2024-11-13 23:31:57,441 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3711: assume !false; [2024-11-13 23:31:57,441 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3716: assume !false; [2024-11-13 23:31:57,441 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3715: assume false; [2024-11-13 23:31:57,442 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2470: assume !false; [2024-11-13 23:31:57,442 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2460: assume !false; [2024-11-13 23:31:57,442 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2465: assume !false; [2024-11-13 23:31:57,442 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2464: assume false; [2024-11-13 23:31:57,442 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2469: assume false; [2024-11-13 23:31:57,442 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2452: assume false; [2024-11-13 23:31:57,442 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2453: assume !false; [2024-11-13 23:31:57,442 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2459: assume false; [2024-11-13 23:31:57,443 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2447: assume false; [2024-11-13 23:31:57,443 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1116: assume false; [2024-11-13 23:31:57,443 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1117: assume !false; [2024-11-13 23:31:57,443 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2448: assume !false; [2024-11-13 23:31:57,443 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1107: assume false; [2024-11-13 23:31:57,443 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1108: assume !false; [2024-11-13 23:31:57,443 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2423: assume !false; [2024-11-13 23:31:57,443 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2422: assume false; [2024-11-13 23:31:57,444 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2427: assume false; [2024-11-13 23:31:57,444 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2428: assume !false; [2024-11-13 23:31:57,444 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2412: assume !false; [2024-11-13 23:31:57,444 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2411: assume false; [2024-11-13 23:31:57,444 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2416: assume false; [2024-11-13 23:31:57,444 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2417: assume !false; [2024-11-13 23:31:57,444 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2401: assume false; [2024-11-13 23:31:57,444 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2402: assume !false; [2024-11-13 23:31:57,444 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1098: assume false; [2024-11-13 23:31:57,444 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1099: assume !false; [2024-11-13 23:31:57,445 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1074: assume false; [2024-11-13 23:31:57,445 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1075: assume !false; [2024-11-13 23:31:57,445 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2397: assume !false; [2024-11-13 23:31:57,445 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2396: assume false; [2024-11-13 23:31:57,445 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3691: assume !false; [2024-11-13 23:31:57,445 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3690: assume false; [2024-11-13 23:31:57,445 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3604: assume !false; [2024-11-13 23:31:57,445 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3603: assume false; [2024-11-13 23:31:57,445 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3608: assume false; [2024-11-13 23:31:57,445 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3680: assume !false; [2024-11-13 23:31:57,445 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3686: assume !false; [2024-11-13 23:31:57,445 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3685: assume false; [2024-11-13 23:31:57,446 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2342: assume !false; [2024-11-13 23:31:57,446 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2341: assume false; [2024-11-13 23:31:57,446 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3675: assume !false; [2024-11-13 23:31:57,446 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3674: assume false; [2024-11-13 23:31:57,446 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3679: assume false; [2024-11-13 23:31:57,447 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3660: assume !false; [2024-11-13 23:31:57,447 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2333: assume !false; [2024-11-13 23:31:57,447 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3664: assume false; [2024-11-13 23:31:57,447 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2332: assume false; [2024-11-13 23:31:57,447 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3665: assume !false; [2024-11-13 23:31:57,447 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2324: assume !false; [2024-11-13 23:31:57,447 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2323: assume false; [2024-11-13 23:31:57,447 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3659: assume false; [2024-11-13 23:31:57,448 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3640: assume !false; [2024-11-13 23:31:57,448 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2300: assume !false; [2024-11-13 23:31:57,448 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3630: assume !false; [2024-11-13 23:31:57,448 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3635: assume !false; [2024-11-13 23:31:57,448 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3634: assume false; [2024-11-13 23:31:57,448 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3639: assume false; [2024-11-13 23:31:57,448 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3629: assume false; [2024-11-13 23:31:57,449 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3609: assume !false; [2024-11-13 23:31:57,449 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3613: assume false; [2024-11-13 23:31:57,449 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3614: assume !false; [2024-11-13 23:31:57,449 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2299: assume false; [2024-11-13 23:31:57,449 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3592: assume !false; [2024-11-13 23:31:57,449 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3591: assume false; [2024-11-13 23:31:57,449 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3596: assume false; [2024-11-13 23:31:57,449 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3597: assume !false; [2024-11-13 23:31:57,449 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3572: assume !false; [2024-11-13 23:31:57,449 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3571: assume false; [2024-11-13 23:31:57,450 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##93: assume !false; [2024-11-13 23:31:57,450 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##92: assume false; [2024-11-13 23:31:57,450 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##98: assume !false; [2024-11-13 23:31:57,450 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##97: assume false; [2024-11-13 23:31:57,450 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##87: assume false; [2024-11-13 23:31:57,450 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##88: assume !false; [2024-11-13 23:31:57,450 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##63: assume !false; [2024-11-13 23:31:57,450 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##62: assume false; [2024-11-13 23:31:57,450 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##68: assume !false; [2024-11-13 23:31:57,450 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##67: assume false; [2024-11-13 23:31:57,450 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##59: assume !false; [2024-11-13 23:31:57,450 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##58: assume false; [2024-11-13 23:31:57,451 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3561: assume !false; [2024-11-13 23:31:57,451 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3560: assume false; [2024-11-13 23:31:57,451 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2232: assume !false; [2024-11-13 23:31:57,451 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2231: assume false; [2024-11-13 23:31:57,451 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3567: assume !false; [2024-11-13 23:31:57,452 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3566: assume false; [2024-11-13 23:31:57,452 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3556: assume !false; [2024-11-13 23:31:57,452 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3555: assume false; [2024-11-13 23:31:57,452 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3541: assume !false; [2024-11-13 23:31:57,452 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3540: assume false; [2024-11-13 23:31:57,452 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3545: assume false; [2024-11-13 23:31:57,452 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3546: assume !false; [2024-11-13 23:31:57,453 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1665: assume false; [2024-11-13 23:31:57,453 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1666: assume !false; [2024-11-13 23:31:57,453 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1690: assume !false; [2024-11-13 23:31:57,453 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1698: assume false; [2024-11-13 23:31:57,453 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1699: assume !false; [2024-11-13 23:31:57,453 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1689: assume false; [2024-11-13 23:31:57,454 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2894: assume !false; [2024-11-13 23:31:57,454 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##2893: assume false; [2024-11-13 23:31:57,454 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1305: assume false; [2024-11-13 23:31:57,454 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1306: assume !false; [2024-11-13 23:31:57,455 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##146: assume !false; [2024-11-13 23:31:57,455 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##145: assume false; [2024-11-13 23:31:57,455 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##155: assume !false; [2024-11-13 23:31:57,455 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##154: assume false; [2024-11-13 23:31:57,455 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##164: assume !false; [2024-11-13 23:31:57,455 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##163: assume false; [2024-11-13 23:31:57,455 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1341: assume false; [2024-11-13 23:31:57,455 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1342: assume !false; [2024-11-13 23:31:57,455 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1346: assume false; [2024-11-13 23:31:57,455 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1347: assume !false; [2024-11-13 23:31:57,456 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##103: assume !false; [2024-11-13 23:31:57,456 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##102: assume false; [2024-11-13 23:31:57,456 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1321: assume false; [2024-11-13 23:31:57,456 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1322: assume !false; [2024-11-13 23:31:57,456 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##113: assume !false; [2024-11-13 23:31:57,456 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##112: assume false; [2024-11-13 23:31:57,456 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##118: assume !false; [2024-11-13 23:31:57,456 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##117: assume false; [2024-11-13 23:31:57,456 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1310: assume false; [2024-11-13 23:31:57,456 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1311: assume !false; [2024-11-13 23:31:57,456 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1316: assume false; [2024-11-13 23:31:57,456 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1317: assume !false; [2024-11-13 23:31:57,456 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3048: assume false; [2024-11-13 23:31:57,456 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3049: assume !false; [2024-11-13 23:31:57,457 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4301: assume false; [2024-11-13 23:31:57,457 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4302: assume !false; [2024-11-13 23:31:57,457 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4307: assume !false; [2024-11-13 23:31:57,457 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4306: assume false; [2024-11-13 23:31:57,457 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3066: assume false; [2024-11-13 23:31:57,457 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3067: assume !false; [2024-11-13 23:31:57,457 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3057: assume false; [2024-11-13 23:31:57,457 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3058: assume !false; [2024-11-13 23:31:57,457 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##292: assume !false; [2024-11-13 23:31:57,457 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##291: assume false; [2024-11-13 23:31:57,457 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##249: assume false; [2024-11-13 23:31:57,457 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##250: assume !false; [2024-11-13 23:31:57,457 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##269: assume false; [2024-11-13 23:31:57,457 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##270: assume !false; [2024-11-13 23:31:57,458 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##275: assume !false; [2024-11-13 23:31:57,458 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##274: assume false; [2024-11-13 23:31:57,458 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##282: assume !false; [2024-11-13 23:31:57,458 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##281: assume false; [2024-11-13 23:31:57,458 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##287: assume !false; [2024-11-13 23:31:57,458 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##286: assume false; [2024-11-13 23:31:57,458 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##218: assume false; [2024-11-13 23:31:57,458 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##219: assume !false; [2024-11-13 23:31:57,458 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##224: assume !false; [2024-11-13 23:31:57,458 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##223: assume false; [2024-11-13 23:31:57,458 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##234: assume !false; [2024-11-13 23:31:57,458 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##233: assume false; [2024-11-13 23:31:57,458 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##239: assume !false; [2024-11-13 23:31:57,458 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##238: assume false; [2024-11-13 23:31:57,459 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##245: assume !false; [2024-11-13 23:31:57,459 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##244: assume false; [2024-11-13 23:31:57,460 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4251: assume !false; [2024-11-13 23:31:57,460 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4250: assume false; [2024-11-13 23:31:57,460 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4255: assume false; [2024-11-13 23:31:57,460 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4256: assume !false; [2024-11-13 23:31:57,460 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##308: assume !false; [2024-11-13 23:31:57,460 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##307: assume false; [2024-11-13 23:31:57,460 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4230: assume false; [2024-11-13 23:31:57,461 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4231: assume !false; [2024-11-13 23:31:57,461 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##313: assume !false; [2024-11-13 23:31:57,461 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##312: assume false; [2024-11-13 23:31:57,461 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##317: assume false; [2024-11-13 23:31:57,461 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##318: assume !false; [2024-11-13 23:31:57,461 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4220: assume false; [2024-11-13 23:31:57,461 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4221: assume !false; [2024-11-13 23:31:57,461 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4226: assume !false; [2024-11-13 23:31:57,461 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4225: assume false; [2024-11-13 23:31:57,462 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4200: assume !false; [2024-11-13 23:31:57,462 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4204: assume false; [2024-11-13 23:31:57,462 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4205: assume !false; [2024-11-13 23:31:57,462 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4281: assume false; [2024-11-13 23:31:57,462 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4282: assume !false; [2024-11-13 23:31:57,462 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4270: assume false; [2024-11-13 23:31:57,462 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4271: assume !false; [2024-11-13 23:31:57,463 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4277: assume !false; [2024-11-13 23:31:57,463 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4276: assume false; [2024-11-13 23:31:57,463 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4266: assume !false; [2024-11-13 23:31:57,463 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4265: assume false; [2024-11-13 23:31:57,463 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##369: assume !false; [2024-11-13 23:31:57,463 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##389: assume !false; [2024-11-13 23:31:57,463 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##388: assume false; [2024-11-13 23:31:57,464 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##393: assume false; [2024-11-13 23:31:57,464 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##394: assume !false; [2024-11-13 23:31:57,464 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##338: assume !false; [2024-11-13 23:31:57,464 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##337: assume false; [2024-11-13 23:31:57,464 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##342: assume false; [2024-11-13 23:31:57,464 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##343: assume !false; [2024-11-13 23:31:57,464 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##353: assume !false; [2024-11-13 23:31:57,465 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##352: assume false; [2024-11-13 23:31:57,465 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##357: assume false; [2024-11-13 23:31:57,465 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##358: assume !false; [2024-11-13 23:31:57,465 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##364: assume !false; [2024-11-13 23:31:57,465 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##363: assume false; [2024-11-13 23:31:57,465 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##368: assume false; [2024-11-13 23:31:57,465 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4131: assume false; [2024-11-13 23:31:57,465 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4132: assume !false; [2024-11-13 23:31:57,466 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4136: assume false; [2024-11-13 23:31:57,466 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4137: assume !false; [2024-11-13 23:31:57,466 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4194: assume false; [2024-11-13 23:31:57,466 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4195: assume !false; [2024-11-13 23:31:57,466 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4199: assume false; [2024-11-13 23:31:57,466 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4182: assume false; [2024-11-13 23:31:57,466 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4183: assume !false; [2024-11-13 23:31:57,466 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4187: assume false; [2024-11-13 23:31:57,467 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4188: assume !false; [2024-11-13 23:31:57,467 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4163: assume !false; [2024-11-13 23:31:57,467 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4162: assume false; [2024-11-13 23:31:57,467 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4152: assume !false; [2024-11-13 23:31:57,467 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4151: assume false; [2024-11-13 23:31:57,467 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4157: assume false; [2024-11-13 23:31:57,467 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4158: assume !false; [2024-11-13 23:31:57,467 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4146: assume false; [2024-11-13 23:31:57,467 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4147: assume !false; [2024-11-13 23:31:57,467 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##525: assume !false; [2024-11-13 23:31:57,467 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##524: assume false; [2024-11-13 23:31:57,468 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4076: assume false; [2024-11-13 23:31:57,468 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4077: assume !false; [2024-11-13 23:31:57,468 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4068: assume !false; [2024-11-13 23:31:57,468 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4067: assume false; [2024-11-13 23:31:57,468 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4058: assume false; [2024-11-13 23:31:57,468 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4059: assume !false; [2024-11-13 23:31:57,468 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4035: assume !false; [2024-11-13 23:31:57,468 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##4034: assume false; [2024-11-13 23:31:57,468 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##679: assume false; [2024-11-13 23:31:57,468 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##680: assume !false; [2024-11-13 23:31:57,468 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3486: assume !false; [2024-11-13 23:31:57,472 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3485: assume false; [2024-11-13 23:31:57,472 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3477: assume !false; [2024-11-13 23:31:57,472 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3476: assume false; [2024-11-13 23:31:57,472 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3468: assume !false; [2024-11-13 23:31:57,472 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3467: assume false; [2024-11-13 23:31:57,472 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3444: assume !false; [2024-11-13 23:31:57,472 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3443: assume false; [2024-11-13 23:31:57,472 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##689: assume !false; [2024-11-13 23:31:57,472 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##688: assume false; [2024-11-13 23:31:57,472 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##698: assume !false; [2024-11-13 23:31:57,472 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##697: assume false; [2024-11-13 23:31:57,472 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##768: assume !false; [2024-11-13 23:31:57,472 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##767: assume false; [2024-11-13 23:31:57,473 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##773: assume !false; [2024-11-13 23:31:57,473 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##772: assume false; [2024-11-13 23:31:57,473 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##779: assume !false; [2024-11-13 23:31:57,473 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##778: assume false; [2024-11-13 23:31:57,473 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##784: assume !false; [2024-11-13 23:31:57,473 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##783: assume false; [2024-11-13 23:31:57,473 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##753: assume !false; [2024-11-13 23:31:57,473 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##752: assume false; [2024-11-13 23:31:57,473 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##757: assume false; [2024-11-13 23:31:57,473 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##758: assume !false; [2024-11-13 23:31:57,473 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##887: assume !false; [2024-11-13 23:31:57,473 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##886: assume false; [2024-11-13 23:31:57,473 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##892: assume !false; [2024-11-13 23:31:57,473 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##891: assume false; [2024-11-13 23:31:57,474 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##898: assume !false; [2024-11-13 23:31:57,474 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##897: assume false; [2024-11-13 23:31:57,474 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3271: assume false; [2024-11-13 23:31:57,474 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3272: assume !false; [2024-11-13 23:31:57,474 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3260: assume false; [2024-11-13 23:31:57,474 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3261: assume !false; [2024-11-13 23:31:57,474 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3266: assume false; [2024-11-13 23:31:57,474 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3267: assume !false; [2024-11-13 23:31:57,474 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3255: assume false; [2024-11-13 23:31:57,474 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3256: assume !false; [2024-11-13 23:31:57,474 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##842: assume !false; [2024-11-13 23:31:57,474 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##847: assume !false; [2024-11-13 23:31:57,474 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##846: assume false; [2024-11-13 23:31:57,474 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3240: assume false; [2024-11-13 23:31:57,474 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3241: assume !false; [2024-11-13 23:31:57,474 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3246: assume !false; [2024-11-13 23:31:57,474 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3245: assume false; [2024-11-13 23:31:57,475 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##852: assume !false; [2024-11-13 23:31:57,475 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##851: assume false; [2024-11-13 23:31:57,475 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3220: assume false; [2024-11-13 23:31:57,475 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3221: assume !false; [2024-11-13 23:31:57,475 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##872: assume !false; [2024-11-13 23:31:57,475 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##871: assume false; [2024-11-13 23:31:57,475 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##877: assume !false; [2024-11-13 23:31:57,475 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##876: assume false; [2024-11-13 23:31:57,475 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3211: assume !false; [2024-11-13 23:31:57,475 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3210: assume false; [2024-11-13 23:31:57,475 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3215: assume false; [2024-11-13 23:31:57,475 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3216: assume !false; [2024-11-13 23:31:57,475 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##804: assume !false; [2024-11-13 23:31:57,475 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##803: assume false; [2024-11-13 23:31:57,478 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##809: assume !false; [2024-11-13 23:31:57,478 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##808: assume false; [2024-11-13 23:31:57,478 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##816: assume !false; [2024-11-13 23:31:57,478 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##815: assume false; [2024-11-13 23:31:57,478 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##821: assume !false; [2024-11-13 23:31:57,479 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##820: assume false; [2024-11-13 23:31:57,480 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##826: assume !false; [2024-11-13 23:31:57,480 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##825: assume false; [2024-11-13 23:31:57,480 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##841: assume false; [2024-11-13 23:31:57,480 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3291: assume false; [2024-11-13 23:31:57,480 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3292: assume !false; [2024-11-13 23:31:57,480 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3297: assume !false; [2024-11-13 23:31:57,480 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3296: assume false; [2024-11-13 23:31:57,480 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3152: assume false; [2024-11-13 23:31:57,480 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3153: assume !false; [2024-11-13 23:31:57,481 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3141: assume false; [2024-11-13 23:31:57,481 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3142: assume !false; [2024-11-13 23:31:57,481 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3147: assume false; [2024-11-13 23:31:57,481 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3148: assume !false; [2024-11-13 23:31:57,481 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3136: assume false; [2024-11-13 23:31:57,481 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3137: assume !false; [2024-11-13 23:31:57,481 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3121: assume false; [2024-11-13 23:31:57,481 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3122: assume !false; [2024-11-13 23:31:57,481 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3127: assume !false; [2024-11-13 23:31:57,481 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3126: assume false; [2024-11-13 23:31:57,481 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##922: assume false; [2024-11-13 23:31:57,481 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##923: assume !false; [2024-11-13 23:31:57,481 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##928: assume !false; [2024-11-13 23:31:57,481 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##927: assume false; [2024-11-13 23:31:57,481 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3190: assume !false; [2024-11-13 23:31:57,481 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3194: assume false; [2024-11-13 23:31:57,482 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3195: assume !false; [2024-11-13 23:31:57,482 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##903: assume !false; [2024-11-13 23:31:57,482 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##902: assume false; [2024-11-13 23:31:57,482 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3185: assume !false; [2024-11-13 23:31:57,482 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3184: assume false; [2024-11-13 23:31:57,482 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3189: assume false; [2024-11-13 23:31:57,482 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3172: assume false; [2024-11-13 23:31:57,482 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3173: assume !false; [2024-11-13 23:31:57,482 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3178: assume !false; [2024-11-13 23:31:57,482 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##3177: assume false; [2024-11-13 23:31:57,488 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1937: assume false; [2024-11-13 23:31:57,488 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1938: assume !false; [2024-11-13 23:31:57,488 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1932: assume false; [2024-11-13 23:31:57,488 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1933: assume !false; [2024-11-13 23:31:57,488 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1907: assume false; [2024-11-13 23:31:57,488 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1908: assume !false; [2024-11-13 23:31:57,489 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1912: assume false; [2024-11-13 23:31:57,489 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1913: assume !false; [2024-11-13 23:31:57,489 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1901: assume false; [2024-11-13 23:31:57,489 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1902: assume !false; [2024-11-13 23:31:57,489 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1896: assume false; [2024-11-13 23:31:57,489 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1897: assume !false; [2024-11-13 23:31:57,489 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1881: assume false; [2024-11-13 23:31:57,489 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1882: assume !false; [2024-11-13 23:31:57,489 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1886: assume false; [2024-11-13 23:31:57,489 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1887: assume !false; [2024-11-13 23:31:57,489 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1861: assume false; [2024-11-13 23:31:57,489 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1862: assume !false; [2024-11-13 23:31:57,489 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1851: assume false; [2024-11-13 23:31:57,489 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1852: assume !false; [2024-11-13 23:31:57,489 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1856: assume false; [2024-11-13 23:31:57,490 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1857: assume !false; [2024-11-13 23:31:57,490 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1830: assume false; [2024-11-13 23:31:57,490 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1831: assume !false; [2024-11-13 23:31:57,490 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1835: assume false; [2024-11-13 23:31:57,490 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1836: assume !false; [2024-11-13 23:31:57,490 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1818: assume false; [2024-11-13 23:31:57,491 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1819: assume !false; [2024-11-13 23:31:57,491 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1825: assume false; [2024-11-13 23:31:57,491 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1826: assume !false; [2024-11-13 23:31:57,491 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1813: assume false; [2024-11-13 23:31:57,491 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1814: assume !false; [2024-11-13 23:31:57,491 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1782: assume false; [2024-11-13 23:31:57,491 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1783: assume !false; [2024-11-13 23:31:57,492 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1788: assume false; [2024-11-13 23:31:57,492 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1789: assume !false; [2024-11-13 23:31:57,492 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1777: assume false; [2024-11-13 23:31:57,492 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1778: assume !false; [2024-11-13 23:31:57,492 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1762: assume false; [2024-11-13 23:31:57,492 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1763: assume !false; [2024-11-13 23:31:57,492 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1767: assume false; [2024-11-13 23:31:57,492 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1768: assume !false; [2024-11-13 23:31:57,492 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1707: assume false; [2024-11-13 23:31:57,492 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1708: assume !false; [2024-11-13 23:31:57,492 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1793: assume false; [2024-11-13 23:31:57,492 INFO L735 $ProcedureCfgBuilder]: dead code at ProgramPoint $Ultimate##1794: assume !false; [2024-11-13 23:32:01,608 INFO L? ?]: Removed 27011 outVars from TransFormulas that were not future-live. [2024-11-13 23:32:01,608 INFO L287 CfgBuilder]: Performing block encoding [2024-11-13 23:32:17,253 INFO L311 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2024-11-13 23:32:17,253 INFO L316 CfgBuilder]: Removed 214 assume(true) statements. [2024-11-13 23:32:17,254 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:32:17 BoogieIcfgContainer [2024-11-13 23:32:17,254 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2024-11-13 23:32:17,255 INFO L112 PluginConnector]: ------------------------CodeCheck---------------------------- [2024-11-13 23:32:17,255 INFO L270 PluginConnector]: Initializing CodeCheck... [2024-11-13 23:32:17,268 INFO L274 PluginConnector]: CodeCheck initialized [2024-11-13 23:32:17,268 INFO L184 PluginConnector]: Executing the observer CodeCheckObserver from plugin CodeCheck for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 13.11 11:32:17" (1/1) ... [2024-11-13 23:32:17,279 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2024-11-13 23:32:17,433 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:17,474 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10814 states to 9720 states and 10814 transitions. [2024-11-13 23:32:17,475 INFO L276 IsEmpty]: Start isEmpty. Operand 9720 states and 10814 transitions. [2024-11-13 23:32:17,482 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 23:32:17,483 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:17,484 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-13 23:32:17,484 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 [2024-11-13 23:32:17,490 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-13 23:32:17,492 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (2)] Waiting until timeout for monitored process [2024-11-13 23:32:22,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:22,318 ERROR L567 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2024-11-13 23:32:23,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:23,170 INFO L255 TraceCheckSpWp]: Trace formula consists of 788 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 23:32:23,174 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:32:23,520 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:32:23,549 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (2)] Ended with exit code 0 [2024-11-13 23:32:33,717 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:32:33,986 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:34,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10819 states to 9722 states and 10819 transitions. [2024-11-13 23:32:34,004 INFO L276 IsEmpty]: Start isEmpty. Operand 9722 states and 10819 transitions. [2024-11-13 23:32:34,004 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2024-11-13 23:32:34,004 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:34,004 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-13 23:32:34,004 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 [2024-11-13 23:32:34,009 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-13 23:32:34,011 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (3)] Waiting until timeout for monitored process [2024-11-13 23:32:38,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:38,088 ERROR L567 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2024-11-13 23:32:38,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:38,984 INFO L255 TraceCheckSpWp]: Trace formula consists of 788 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 23:32:38,985 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:32:39,840 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:32:39,894 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (3)] Ended with exit code 0 [2024-11-13 23:32:50,847 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:32:54,919 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:32:54,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10820 states to 9723 states and 10820 transitions. [2024-11-13 23:32:54,934 INFO L276 IsEmpty]: Start isEmpty. Operand 9723 states and 10820 transitions. [2024-11-13 23:32:54,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 23:32:54,934 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:32:54,934 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-13 23:32:54,934 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 [2024-11-13 23:32:54,938 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-13 23:32:54,940 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (4)] Waiting until timeout for monitored process [2024-11-13 23:32:59,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:32:59,434 ERROR L567 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2024-11-13 23:33:00,337 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:00,361 INFO L255 TraceCheckSpWp]: Trace formula consists of 816 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-13 23:33:00,366 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:33:00,674 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 23:33:00,746 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:00,768 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:00,790 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:00,837 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 7 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 25 treesize of output 18 [2024-11-13 23:33:00,945 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 7 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 23 treesize of output 1 [2024-11-13 23:33:01,093 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2024-11-13 23:33:01,146 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 15 [2024-11-13 23:33:01,254 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 23:33:01,299 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 1 [2024-11-13 23:33:01,343 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2024-11-13 23:33:01,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:01,447 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:01,457 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 23:33:01,476 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 23:33:01,486 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 23:33:01,536 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:01,607 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:01,608 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 1 [2024-11-13 23:33:01,659 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:01,660 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2024-11-13 23:33:01,732 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:01,733 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2024-11-13 23:33:01,783 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:01,866 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:01,908 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 1 [2024-11-13 23:33:01,926 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 23:33:01,982 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:02,069 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:02,071 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 17 treesize of output 1 [2024-11-13 23:33:02,134 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:02,135 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2024-11-13 23:33:02,202 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:02,203 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2024-11-13 23:33:02,250 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:02,326 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:02,366 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 1 [2024-11-13 23:33:02,380 WARN L214 Elim1Store]: Array PQE input equivalent to false [2024-11-13 23:33:02,443 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:02,506 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:02,507 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-11-13 23:33:02,541 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-13 23:33:02,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:02,594 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2024-11-13 23:33:02,650 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:02,665 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:02,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:02,799 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 5 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2024-11-13 23:33:02,849 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:02,873 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 9 treesize of output 1 [2024-11-13 23:33:02,924 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:02,924 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2024-11-13 23:33:02,966 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:03,077 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2024-11-13 23:33:03,104 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 13 treesize of output 1 [2024-11-13 23:33:03,155 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-13 23:33:03,180 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-13 23:33:04,876 INFO L349 Elim1Store]: treesize reduction 35, result has 2.8 percent of original size [2024-11-13 23:33:04,877 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 21 treesize of output 1 [2024-11-13 23:33:05,490 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:33:05,536 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (4)] Forceful destruction successful, exit code 0 [2024-11-13 23:33:07,099 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:07,108 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10819 states to 9722 states and 10819 transitions. [2024-11-13 23:33:07,108 INFO L276 IsEmpty]: Start isEmpty. Operand 9722 states and 10819 transitions. [2024-11-13 23:33:07,108 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 8 [2024-11-13 23:33:07,108 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:07,109 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-13 23:33:07,109 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 [2024-11-13 23:33:07,111 INFO L229 MonitoredProcess]: Starting monitored process 5 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-13 23:33:07,113 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (5)] Waiting until timeout for monitored process [2024-11-13 23:33:12,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:12,807 ERROR L567 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2024-11-13 23:33:13,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:13,972 INFO L255 TraceCheckSpWp]: Trace formula consists of 816 conjuncts, 6 conjuncts are in the unsatisfiable core [2024-11-13 23:33:13,978 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:33:14,128 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2024-11-13 23:33:14,185 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 18 treesize of output 1 [2024-11-13 23:33:14,428 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 23:33:14,436 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 23:33:14,480 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 5 [2024-11-13 23:33:14,527 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:14,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:14,565 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 11 [2024-11-13 23:33:14,721 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:14,722 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 1 [2024-11-13 23:33:14,725 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 23:33:14,791 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2024-11-13 23:33:14,878 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:14,879 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2024-11-13 23:33:14,960 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:14,961 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 1 [2024-11-13 23:33:14,963 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 23:33:15,000 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:15,063 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:15,064 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-11-13 23:33:15,126 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2024-11-13 23:33:15,206 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:15,207 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2024-11-13 23:33:15,215 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 23:33:15,329 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:15,330 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 1 [2024-11-13 23:33:15,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:15,410 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:15,571 INFO L224 Elim1Store]: Index analysis took 127 ms [2024-11-13 23:33:15,593 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:15,595 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 1 [2024-11-13 23:33:15,597 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 23:33:15,639 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:15,698 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:15,699 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-11-13 23:33:15,760 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2024-11-13 23:33:15,841 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:15,842 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2024-11-13 23:33:15,844 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 23:33:15,887 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:15,968 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:15,971 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-11-13 23:33:16,049 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2024-11-13 23:33:16,129 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:16,130 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2024-11-13 23:33:16,132 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 23:33:16,135 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 23:33:16,214 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:16,215 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 1 [2024-11-13 23:33:16,252 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:16,267 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:16,391 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:16,392 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 1 [2024-11-13 23:33:16,396 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 23:33:16,451 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:16,472 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:16,494 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:16,745 INFO L224 Elim1Store]: Index analysis took 221 ms [2024-11-13 23:33:16,763 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:16,765 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 7 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 27 treesize of output 1 [2024-11-13 23:33:16,920 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:16,922 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 1 [2024-11-13 23:33:17,037 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:17,038 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 1 [2024-11-13 23:33:17,188 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:17,190 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 1 [2024-11-13 23:33:17,196 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 23:33:17,370 INFO L224 Elim1Store]: Index analysis took 115 ms [2024-11-13 23:33:17,386 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:17,387 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 1 [2024-11-13 23:33:17,469 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:17,470 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 1 [2024-11-13 23:33:17,471 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 23:33:17,534 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2024-11-13 23:33:17,614 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:17,615 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2024-11-13 23:33:17,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:17,694 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 1 [2024-11-13 23:33:17,696 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 23:33:17,734 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:17,799 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:17,800 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-11-13 23:33:17,877 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2024-11-13 23:33:17,955 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:33:17,956 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2024-11-13 23:33:19,418 INFO L349 Elim1Store]: treesize reduction 0, result has 100.0 percent of original size [2024-11-13 23:33:19,418 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 1 case distinctions, treesize of input 61 treesize of output 67 [2024-11-13 23:33:20,167 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 9 [2024-11-13 23:33:21,245 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:33:21,293 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (5)] Ended with exit code 0 [2024-11-13 23:33:27,933 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:27,946 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10818 states to 9721 states and 10818 transitions. [2024-11-13 23:33:27,946 INFO L276 IsEmpty]: Start isEmpty. Operand 9721 states and 10818 transitions. [2024-11-13 23:33:27,946 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 23:33:27,946 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:27,947 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-13 23:33:27,947 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 [2024-11-13 23:33:27,949 INFO L229 MonitoredProcess]: Starting monitored process 6 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-13 23:33:27,953 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (6)] Waiting until timeout for monitored process [2024-11-13 23:33:31,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:31,530 ERROR L567 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2024-11-13 23:33:32,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:32,418 INFO L255 TraceCheckSpWp]: Trace formula consists of 829 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-13 23:33:32,419 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:33:33,061 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:33:33,099 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (6)] Ended with exit code 0 [2024-11-13 23:33:33,828 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:33,841 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10817 states to 9720 states and 10817 transitions. [2024-11-13 23:33:33,842 INFO L276 IsEmpty]: Start isEmpty. Operand 9720 states and 10817 transitions. [2024-11-13 23:33:33,842 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 23:33:33,842 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:33,842 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-13 23:33:33,843 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 [2024-11-13 23:33:33,845 INFO L229 MonitoredProcess]: Starting monitored process 7 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-13 23:33:33,849 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (7)] Waiting until timeout for monitored process [2024-11-13 23:33:38,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:38,135 ERROR L567 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2024-11-13 23:33:38,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:38,993 INFO L255 TraceCheckSpWp]: Trace formula consists of 829 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 23:33:38,995 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:33:39,988 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:33:40,033 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (7)] Ended with exit code 0 [2024-11-13 23:33:43,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:33:43,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10816 states to 9719 states and 10816 transitions. [2024-11-13 23:33:43,669 INFO L276 IsEmpty]: Start isEmpty. Operand 9719 states and 10816 transitions. [2024-11-13 23:33:43,669 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 23:33:43,669 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:33:43,669 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-13 23:33:43,669 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 [2024-11-13 23:33:43,672 INFO L229 MonitoredProcess]: Starting monitored process 8 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-13 23:33:43,674 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (8)] Waiting until timeout for monitored process [2024-11-13 23:33:47,266 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:47,266 ERROR L567 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2024-11-13 23:33:47,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:33:47,935 INFO L255 TraceCheckSpWp]: Trace formula consists of 789 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-13 23:33:47,935 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:33:48,710 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:33:48,753 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (8)] Ended with exit code 0 [2024-11-13 23:34:01,362 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:34:02,697 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:02,706 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10821 states to 9722 states and 10821 transitions. [2024-11-13 23:34:02,706 INFO L276 IsEmpty]: Start isEmpty. Operand 9722 states and 10821 transitions. [2024-11-13 23:34:02,706 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 9 [2024-11-13 23:34:02,706 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:02,706 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-13 23:34:02,707 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 [2024-11-13 23:34:02,711 INFO L229 MonitoredProcess]: Starting monitored process 9 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-13 23:34:02,712 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (9)] Waiting until timeout for monitored process [2024-11-13 23:34:07,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:07,176 ERROR L567 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2024-11-13 23:34:08,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:08,096 INFO L255 TraceCheckSpWp]: Trace formula consists of 789 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-13 23:34:08,098 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:34:09,467 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:34:09,524 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (9)] Ended with exit code 0 [2024-11-13 23:34:23,704 WARN L539 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 10.11s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, BitVec], hasArrays=true, hasNonlinArith=false, quantifiers [] [2024-11-13 23:34:28,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:28,757 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10831 states to 9728 states and 10831 transitions. [2024-11-13 23:34:28,757 INFO L276 IsEmpty]: Start isEmpty. Operand 9728 states and 10831 transitions. [2024-11-13 23:34:28,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2024-11-13 23:34:28,759 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:28,759 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-13 23:34:28,759 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 [2024-11-13 23:34:28,762 INFO L229 MonitoredProcess]: Starting monitored process 10 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-13 23:34:28,764 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (10)] Waiting until timeout for monitored process [2024-11-13 23:34:33,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:33,190 ERROR L567 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2024-11-13 23:34:34,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:34,167 INFO L255 TraceCheckSpWp]: Trace formula consists of 799 conjuncts, 3 conjuncts are in the unsatisfiable core [2024-11-13 23:34:34,168 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:34:36,641 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:34:36,674 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (10)] Ended with exit code 0 [2024-11-13 23:34:46,443 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:46,450 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10833 states to 9730 states and 10833 transitions. [2024-11-13 23:34:46,450 INFO L276 IsEmpty]: Start isEmpty. Operand 9730 states and 10833 transitions. [2024-11-13 23:34:46,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 23:34:46,451 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:46,451 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-13 23:34:46,451 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 [2024-11-13 23:34:46,453 INFO L229 MonitoredProcess]: Starting monitored process 11 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-13 23:34:46,455 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (11)] Waiting until timeout for monitored process [2024-11-13 23:34:51,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:51,076 ERROR L567 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2024-11-13 23:34:51,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:34:51,984 INFO L255 TraceCheckSpWp]: Trace formula consists of 792 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-13 23:34:51,985 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:34:52,237 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:34:52,294 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (11)] Ended with exit code 0 [2024-11-13 23:34:57,319 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:34:57,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10832 states to 9730 states and 10832 transitions. [2024-11-13 23:34:57,329 INFO L276 IsEmpty]: Start isEmpty. Operand 9730 states and 10832 transitions. [2024-11-13 23:34:57,329 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 23:34:57,329 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:34:57,329 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-13 23:34:57,329 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 [2024-11-13 23:34:57,336 INFO L229 MonitoredProcess]: Starting monitored process 12 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-13 23:34:57,338 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (12)] Waiting until timeout for monitored process [2024-11-13 23:35:02,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:02,482 ERROR L567 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2024-11-13 23:35:03,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:03,248 INFO L255 TraceCheckSpWp]: Trace formula consists of 792 conjuncts, 2 conjuncts are in the unsatisfiable core [2024-11-13 23:35:03,249 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:35:03,525 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:35:03,573 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (12)] Forceful destruction successful, exit code 0 [2024-11-13 23:35:07,638 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:07,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10831 states to 9730 states and 10831 transitions. [2024-11-13 23:35:07,646 INFO L276 IsEmpty]: Start isEmpty. Operand 9730 states and 10831 transitions. [2024-11-13 23:35:07,646 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 23:35:07,646 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:07,646 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-13 23:35:07,646 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 [2024-11-13 23:35:07,650 INFO L229 MonitoredProcess]: Starting monitored process 13 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-13 23:35:07,652 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (13)] Waiting until timeout for monitored process [2024-11-13 23:35:13,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:13,231 ERROR L567 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2024-11-13 23:35:14,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:14,111 INFO L255 TraceCheckSpWp]: Trace formula consists of 840 conjuncts, 4 conjuncts are in the unsatisfiable core [2024-11-13 23:35:14,114 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:35:14,836 INFO L349 Elim1Store]: treesize reduction 24, result has 33.3 percent of original size [2024-11-13 23:35:14,837 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 1 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 21 treesize of output 20 [2024-11-13 23:35:14,987 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:35:15,040 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (13)] Ended with exit code 0 [2024-11-13 23:35:15,260 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:35:15,266 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10830 states to 9729 states and 10830 transitions. [2024-11-13 23:35:15,266 INFO L276 IsEmpty]: Start isEmpty. Operand 9729 states and 10830 transitions. [2024-11-13 23:35:15,267 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 23:35:15,267 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:35:15,267 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-13 23:35:15,267 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 [2024-11-13 23:35:15,269 INFO L229 MonitoredProcess]: Starting monitored process 14 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-13 23:35:15,270 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (14)] Waiting until timeout for monitored process [2024-11-13 23:35:21,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:21,140 ERROR L567 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2024-11-13 23:35:22,508 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:35:22,542 INFO L255 TraceCheckSpWp]: Trace formula consists of 840 conjuncts, 17 conjuncts are in the unsatisfiable core [2024-11-13 23:35:22,550 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:35:22,694 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-13 23:35:22,732 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 1 [2024-11-13 23:35:22,798 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 23:35:22,801 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 23:35:22,845 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2024-11-13 23:35:22,922 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 7 [2024-11-13 23:35:23,059 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:23,060 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 1 [2024-11-13 23:35:23,063 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 23:35:23,109 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:23,128 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:23,262 INFO L224 Elim1Store]: Index analysis took 107 ms [2024-11-13 23:35:23,281 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:23,283 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 1 [2024-11-13 23:35:23,375 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:23,377 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 1 [2024-11-13 23:35:23,378 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 23:35:23,450 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2024-11-13 23:35:23,545 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:23,546 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2024-11-13 23:35:23,587 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:23,661 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:23,663 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-11-13 23:35:23,840 INFO L224 Elim1Store]: Index analysis took 115 ms [2024-11-13 23:35:23,860 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:23,862 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 16 treesize of output 1 [2024-11-13 23:35:24,121 INFO L224 Elim1Store]: Index analysis took 201 ms [2024-11-13 23:35:24,138 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:24,139 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 7 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 21 treesize of output 1 [2024-11-13 23:35:24,141 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 23:35:24,196 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:24,213 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:24,344 INFO L224 Elim1Store]: Index analysis took 106 ms [2024-11-13 23:35:24,363 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:24,365 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 1 [2024-11-13 23:35:24,468 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:24,469 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 1 [2024-11-13 23:35:24,471 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 23:35:24,523 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:24,542 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:24,674 INFO L224 Elim1Store]: Index analysis took 108 ms [2024-11-13 23:35:24,693 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:24,695 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 1 [2024-11-13 23:35:24,789 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:24,790 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 1 [2024-11-13 23:35:24,791 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 23:35:24,793 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 23:35:24,867 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2024-11-13 23:35:24,971 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:24,972 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2024-11-13 23:35:25,078 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:25,079 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 1 [2024-11-13 23:35:25,082 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 23:35:25,137 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:25,157 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:25,305 INFO L224 Elim1Store]: Index analysis took 117 ms [2024-11-13 23:35:25,328 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:25,330 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 22 treesize of output 1 [2024-11-13 23:35:25,425 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:25,427 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 1 [2024-11-13 23:35:25,429 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 23:35:25,504 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2024-11-13 23:35:25,603 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:25,604 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2024-11-13 23:35:25,643 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:25,715 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:25,716 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-11-13 23:35:25,718 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 23:35:25,720 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 23:35:25,797 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2024-11-13 23:35:25,891 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:25,892 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2024-11-13 23:35:25,936 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:26,012 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:26,013 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-11-13 23:35:26,014 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 23:35:26,091 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 5 [2024-11-13 23:35:26,185 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:26,186 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 6 treesize of output 1 [2024-11-13 23:35:26,226 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:26,299 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:26,300 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-11-13 23:35:26,301 WARN L560 QuantifierPusher]: no eliminatee completely removed, nonetheless the elimination was considered successful [2024-11-13 23:35:26,396 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:26,398 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 1 [2024-11-13 23:35:26,455 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:26,473 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:26,607 INFO L224 Elim1Store]: Index analysis took 107 ms [2024-11-13 23:35:26,626 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:26,627 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 20 treesize of output 1 [2024-11-13 23:35:27,847 INFO L349 Elim1Store]: treesize reduction 24, result has 33.3 percent of original size [2024-11-13 23:35:27,847 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 2 select indices, 2 select index equivalence classes, 2 disjoint index pairs (out of 1 index pairs), introduced 2 new quantified variables, introduced 2 case distinctions, treesize of input 45 treesize of output 44 [2024-11-13 23:35:27,903 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 3 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 40 treesize of output 35 [2024-11-13 23:35:31,771 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 7 [2024-11-13 23:35:32,092 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 1 stores, 0 select indices, 0 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 15 treesize of output 1 [2024-11-13 23:35:34,555 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 31 treesize of output 15 [2024-11-13 23:35:34,881 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 2, 0 stores, 1 select indices, 1 select index equivalence classes, 2 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 3 [2024-11-13 23:35:37,727 INFO L190 IndexEqualityManager]: detected not equals via solver [2024-11-13 23:35:37,729 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 1 stores, 1 select indices, 1 select index equivalence classes, 4 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 14 treesize of output 9 [2024-11-13 23:35:38,181 INFO L378 Elim1Store]: Elim1 eliminated variable of array dimension 1, 0 stores, 1 select indices, 1 select index equivalence classes, 1 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 7 treesize of output 5 [2024-11-13 23:35:39,039 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:35:39,105 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (14)] Ended with exit code 0 [2024-11-13 23:36:00,894 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:00,900 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10829 states to 9728 states and 10829 transitions. [2024-11-13 23:36:00,901 INFO L276 IsEmpty]: Start isEmpty. Operand 9728 states and 10829 transitions. [2024-11-13 23:36:00,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 23:36:00,901 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:00,901 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-13 23:36:00,901 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 [2024-11-13 23:36:00,904 INFO L229 MonitoredProcess]: Starting monitored process 15 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-13 23:36:00,906 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (15)] Waiting until timeout for monitored process [2024-11-13 23:36:06,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:06,004 ERROR L567 CodeCheckObserver]: First Tracecheck threw exception Proofs are not supported [2024-11-13 23:36:06,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2024-11-13 23:36:06,887 INFO L255 TraceCheckSpWp]: Trace formula consists of 829 conjuncts, 5 conjuncts are in the unsatisfiable core [2024-11-13 23:36:06,888 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2024-11-13 23:36:10,140 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2024-11-13 23:36:10,192 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (15)] Forceful destruction successful, exit code 0 [2024-11-13 23:36:13,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand no size info available [2024-11-13 23:36:13,653 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10832 states to 9730 states and 10832 transitions. [2024-11-13 23:36:13,653 INFO L276 IsEmpty]: Start isEmpty. Operand 9730 states and 10832 transitions. [2024-11-13 23:36:13,654 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 11 [2024-11-13 23:36:13,654 INFO L420 CodeCheckObserver]: Error Path is FOUND. [2024-11-13 23:36:13,654 INFO L173 SolverBuilder]: Constructing external solver with command: cvc4 --incremental --print-success --lang smt [2024-11-13 23:36:13,654 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 [2024-11-13 23:36:13,656 INFO L229 MonitoredProcess]: Starting monitored process 16 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (exit command is (exit), workingDir is null) [2024-11-13 23:36:13,658 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_31155a47-4ed9-42f0-85e9-a7d912c4ad72/bin/ukojak-verify-EEHR8qb7sm/cvc4 --incremental --print-success --lang smt (16)] Waiting until timeout for monitored process