Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fkordon/mcc2021-input.r303-tall-162124171500318.qcow2', fmt=qcow2 size=4294967296 backing_file='/data/fkordon/mcc2021-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool gold2020
Input is MultiCrashLeafsetExtension-PT-S24C03, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r303-tall-162124171500318
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 18M
-rw-r--r-- 1 mcc users 49K May 15 08:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 171K May 15 08:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 38K May 15 08:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 125K May 15 08:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 6.3K May 12 07:59 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 12 07:59 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.2K May 12 07:59 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 12 07:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 12 08:13 NewModel
-rw-r--r-- 1 mcc users 5.2K May 11 18:56 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K May 11 18:56 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.2K May 11 15:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 15K May 11 15:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K May 12 04:40 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K May 12 04:40 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 12 08:13 equiv_col
-rw-r--r-- 1 mcc users 7 May 12 08:13 instance
-rw-r--r-- 1 mcc users 6 May 12 08:13 iscolored
-rw-r--r-- 1 mcc users 18M May 12 08:13 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-00
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-01
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-02
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-03
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-04
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-05
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-06
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-07
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-08
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-09
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-10
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-11
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-12
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-13
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-14
FORMULA_NAME MultiCrashLeafsetExtension-PT-S24C03-15

=== Now, execution of the tool begins

BK_START 1621376204107

[2021-05-18 22:16:45] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -z3path, /home/mcc/BenchKit//z3/bin/z3, -yices2path, /home/mcc/BenchKit//yices/bin/yices, -its, -ltsminpath, /home/mcc/BenchKit//lts_install_dir/, -greatspnpath, /home/mcc/BenchKit//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2021-05-18 22:16:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-18 22:16:46] [INFO ] Load time of PNML (sax parser for PT used): 547 ms
[2021-05-18 22:16:46] [INFO ] Transformed 8390 places.
[2021-05-18 22:16:46] [INFO ] Transformed 12757 transitions.
[2021-05-18 22:16:46] [INFO ] Parsed PT model containing 8390 places and 12757 transitions in 668 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 117 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 3187 resets, run finished after 3218 ms. (steps per millisecond=31 ) properties seen :[0, 1, 0, 0, 0, 0, 1, 1, 1, 1, 0, 0, 0, 1, 0, 0, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 0, 1, 1, 0, 0, 1, 0, 0, 0, 0, 1, 0, 0, 1, 0, 0, 0, 0, 1]
[2021-05-18 22:16:49] [INFO ] Flow matrix only has 12157 transitions (discarded 600 similar events)
// Phase 1: matrix 12157 rows 8390 cols
[2021-05-18 22:16:51] [INFO ] Computed 867 place invariants in 1159 ms
[2021-05-18 22:16:52] [INFO ] [Real]Absence check using 60 positive place invariants in 377 ms returned sat
[2021-05-18 22:16:58] [INFO ] [Real]Absence check using 60 positive and 807 generalized place invariants in 6352 ms returned sat
[2021-05-18 22:16:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:17:11] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:17:11] [INFO ] [Real]Absence check using state equation in 12385 ms returned (error "Failed to check-sat")
[2021-05-18 22:17:12] [INFO ] [Real]Absence check using 60 positive place invariants in 355 ms returned sat
[2021-05-18 22:17:17] [INFO ] [Real]Absence check using 60 positive and 807 generalized place invariants in 5867 ms returned sat
[2021-05-18 22:17:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:17:31] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:17:31] [INFO ] [Real]Absence check using state equation in 13095 ms returned (error "Failed to check-sat")
[2021-05-18 22:17:32] [INFO ] [Real]Absence check using 60 positive place invariants in 351 ms returned sat
[2021-05-18 22:17:37] [INFO ] [Real]Absence check using 60 positive and 807 generalized place invariants in 5771 ms returned sat
[2021-05-18 22:17:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:17:51] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:17:51] [INFO ] [Real]Absence check using state equation in 13169 ms returned unknown
[2021-05-18 22:17:52] [INFO ] [Real]Absence check using 60 positive place invariants in 351 ms returned sat
[2021-05-18 22:17:57] [INFO ] [Real]Absence check using 60 positive and 807 generalized place invariants in 5624 ms returned sat
[2021-05-18 22:17:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:18:11] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:18:11] [INFO ] [Real]Absence check using state equation in 13348 ms returned unknown
[2021-05-18 22:18:12] [INFO ] [Real]Absence check using 60 positive place invariants in 349 ms returned sat
[2021-05-18 22:18:17] [INFO ] [Real]Absence check using 60 positive and 807 generalized place invariants in 5470 ms returned sat
[2021-05-18 22:18:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:18:31] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:18:31] [INFO ] [Real]Absence check using state equation in 13501 ms returned (error "Failed to check-sat")
[2021-05-18 22:18:32] [INFO ] [Real]Absence check using 60 positive place invariants in 385 ms returned sat
[2021-05-18 22:18:37] [INFO ] [Real]Absence check using 60 positive and 807 generalized place invariants in 5791 ms returned sat
[2021-05-18 22:18:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:18:51] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:18:51] [INFO ] [Real]Absence check using state equation in 13133 ms returned (error "Failed to check-sat")
[2021-05-18 22:18:52] [INFO ] [Real]Absence check using 60 positive place invariants in 358 ms returned sat
[2021-05-18 22:18:58] [INFO ] [Real]Absence check using 60 positive and 807 generalized place invariants in 6440 ms returned sat
[2021-05-18 22:18:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:19:11] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:19:11] [INFO ] [Real]Absence check using state equation in 12484 ms returned unknown
[2021-05-18 22:19:12] [INFO ] [Real]Absence check using 60 positive place invariants in 359 ms returned sat
[2021-05-18 22:19:18] [INFO ] [Real]Absence check using 60 positive and 807 generalized place invariants in 5912 ms returned sat
[2021-05-18 22:19:18] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:19:31] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:19:31] [INFO ] [Real]Absence check using state equation in 13053 ms returned unknown
[2021-05-18 22:19:32] [INFO ] [Real]Absence check using 60 positive place invariants in 351 ms returned sat
[2021-05-18 22:19:37] [INFO ] [Real]Absence check using 60 positive and 807 generalized place invariants in 5576 ms returned sat
[2021-05-18 22:19:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:19:51] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:19:51] [INFO ] [Real]Absence check using state equation in 13368 ms returned (error "Failed to check-sat")
[2021-05-18 22:19:52] [INFO ] [Real]Absence check using 60 positive place invariants in 353 ms returned sat
[2021-05-18 22:19:57] [INFO ] [Real]Absence check using 60 positive and 807 generalized place invariants in 5693 ms returned sat
[2021-05-18 22:19:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:20:11] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:20:11] [INFO ] [Real]Absence check using state equation in 13259 ms returned unknown
[2021-05-18 22:20:12] [INFO ] [Real]Absence check using 60 positive place invariants in 347 ms returned sat
[2021-05-18 22:20:17] [INFO ] [Real]Absence check using 60 positive and 807 generalized place invariants in 5664 ms returned sat
[2021-05-18 22:20:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:20:31] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:20:31] [INFO ] [Real]Absence check using state equation in 13302 ms returned (error "Failed to check-sat")
[2021-05-18 22:20:32] [INFO ] [Real]Absence check using 60 positive place invariants in 347 ms returned sat
[2021-05-18 22:20:42] [INFO ] [Real]Absence check using 60 positive and 807 generalized place invariants in 10118 ms returned sat
[2021-05-18 22:20:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:20:51] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:20:51] [INFO ] [Real]Absence check using state equation in 8886 ms returned (error "Failed to check-sat")
[2021-05-18 22:20:52] [INFO ] [Real]Absence check using 60 positive place invariants in 348 ms returned sat
[2021-05-18 22:20:53] [INFO ] [Real]Absence check using 60 positive and 807 generalized place invariants in 1316 ms returned unsat
[2021-05-18 22:20:54] [INFO ] [Real]Absence check using 60 positive place invariants in 367 ms returned sat
[2021-05-18 22:21:00] [INFO ] [Real]Absence check using 60 positive and 807 generalized place invariants in 5681 ms returned sat
[2021-05-18 22:21:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:21:13] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:21:13] [INFO ] [Real]Absence check using state equation in 13151 ms returned unknown
[2021-05-18 22:21:14] [INFO ] [Real]Absence check using 60 positive place invariants in 350 ms returned sat
[2021-05-18 22:21:20] [INFO ] [Real]Absence check using 60 positive and 807 generalized place invariants in 5489 ms returned sat
[2021-05-18 22:21:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:21:33] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:21:33] [INFO ] [Real]Absence check using state equation in 13456 ms returned unknown
[2021-05-18 22:21:34] [INFO ] [Real]Absence check using 60 positive place invariants in 349 ms returned sat
[2021-05-18 22:21:35] [INFO ] [Real]Absence check using 60 positive and 807 generalized place invariants in 1329 ms returned unsat
[2021-05-18 22:21:36] [INFO ] [Real]Absence check using 60 positive place invariants in 346 ms returned sat
[2021-05-18 22:21:42] [INFO ] [Real]Absence check using 60 positive and 807 generalized place invariants in 5640 ms returned sat
[2021-05-18 22:21:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:21:56] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:21:56] [INFO ] [Real]Absence check using state equation in 13432 ms returned (error "Failed to check-sat")
[2021-05-18 22:21:57] [INFO ] [Real]Absence check using 60 positive place invariants in 349 ms returned sat
[2021-05-18 22:22:03] [INFO ] [Real]Absence check using 60 positive and 807 generalized place invariants in 5954 ms returned sat
[2021-05-18 22:22:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:22:16] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:22:16] [INFO ] [Real]Absence check using state equation in 12991 ms returned (error "Failed to check-sat")
[2021-05-18 22:22:17] [INFO ] [Real]Absence check using 60 positive place invariants in 349 ms returned sat
[2021-05-18 22:22:22] [INFO ] [Real]Absence check using 60 positive and 807 generalized place invariants in 5673 ms returned sat
[2021-05-18 22:22:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:22:36] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:22:36] [INFO ] [Real]Absence check using state equation in 13254 ms returned unknown
[2021-05-18 22:22:37] [INFO ] [Real]Absence check using 60 positive place invariants in 351 ms returned sat
[2021-05-18 22:22:42] [INFO ] [Real]Absence check using 60 positive and 807 generalized place invariants in 5652 ms returned sat
[2021-05-18 22:22:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:22:56] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:22:56] [INFO ] [Real]Absence check using state equation in 13297 ms returned unknown
[2021-05-18 22:22:57] [INFO ] [Real]Absence check using 60 positive place invariants in 347 ms returned sat
[2021-05-18 22:23:02] [INFO ] [Real]Absence check using 60 positive and 807 generalized place invariants in 5484 ms returned sat
[2021-05-18 22:23:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:23:16] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:23:16] [INFO ] [Real]Absence check using state equation in 13465 ms returned (error "Failed to check-sat")
[2021-05-18 22:23:17] [INFO ] [Real]Absence check using 60 positive place invariants in 351 ms returned sat
[2021-05-18 22:23:22] [INFO ] [Real]Absence check using 60 positive and 807 generalized place invariants in 5383 ms returned sat
[2021-05-18 22:23:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:23:36] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:23:36] [INFO ] [Real]Absence check using state equation in 13576 ms returned (error "Failed to check-sat")
[2021-05-18 22:23:37] [INFO ] [Real]Absence check using 60 positive place invariants in 346 ms returned sat
[2021-05-18 22:23:42] [INFO ] [Real]Absence check using 60 positive and 807 generalized place invariants in 5375 ms returned sat
[2021-05-18 22:23:42] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:23:56] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:23:56] [INFO ] [Real]Absence check using state equation in 13586 ms returned unknown
[2021-05-18 22:23:57] [INFO ] [Real]Absence check using 60 positive place invariants in 349 ms returned sat
[2021-05-18 22:24:02] [INFO ] [Real]Absence check using 60 positive and 807 generalized place invariants in 5456 ms returned sat
[2021-05-18 22:24:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:24:16] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:24:16] [INFO ] [Real]Absence check using state equation in 13497 ms returned unknown
[2021-05-18 22:24:17] [INFO ] [Real]Absence check using 60 positive place invariants in 351 ms returned sat
[2021-05-18 22:24:22] [INFO ] [Real]Absence check using 60 positive and 807 generalized place invariants in 5726 ms returned sat
[2021-05-18 22:24:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-18 22:24:36] [INFO ] SMT solver returned unknown. Retrying;
[2021-05-18 22:24:36] [INFO ] [Real]Absence check using state equation in 13226 ms returned (error "Failed to check-sat")
Successfully simplified 2 atomic propositions for a total of 2 simplifications.
[2021-05-18 22:24:37] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2021-05-18 22:24:37] [INFO ] Flatten gal took : 784 ms
FORMULA MultiCrashLeafsetExtension-PT-S24C03-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C03-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C03-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiCrashLeafsetExtension-PT-S24C03-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-18 22:24:37] [INFO ] Flatten gal took : 521 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2021-05-18 22:24:38] [INFO ] Applying decomposition
[2021-05-18 22:24:39] [INFO ] Input system was already deterministic with 12757 transitions.
[2021-05-18 22:24:39] [INFO ] Too many transitions (12757) to apply POR reductions. Disabling POR matrices.
[2021-05-18 22:24:39] [INFO ] Flatten gal took : 641 ms
[2021-05-18 22:24:40] [INFO ] Built C files in 1742ms conformant to PINS in folder :/home/mcc/execution
Running compilation step : CommandLine [args=[gcc, -c, -I/home/mcc/BenchKit//lts_install_dir//include, -I., -std=c99, -fPIC, -O2, model.c], workingDir=/home/mcc/execution]
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/convert-linux64, -i, /tmp/graph3752170134638746779.txt, -o, /tmp/graph3752170134638746779.bin, -w, /tmp/graph3752170134638746779.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202005100927/bin/louvain-linux64, /tmp/graph3752170134638746779.bin, -l, -1, -v, -w, /tmp/graph3752170134638746779.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-18 22:24:40] [INFO ] Decomposing Gal with order
[2021-05-18 22:24:40] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-18 22:24:43] [INFO ] Removed a total of 8516 redundant transitions.
[2021-05-18 22:24:44] [INFO ] Flatten gal took : 2431 ms
[2021-05-18 22:24:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 3421 labels/synchronizations in 617 ms.
[2021-05-18 22:24:45] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 169 ms
[2021-05-18 22:24:45] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 1 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock
Read 12 LTL properties
Checking formula 0 : !((X((X((G(!(X("((i0.u210.Node17ManageTheCrashOfNode8>=1)&&(i5.u363.Lx2IsAtTheLeftExtremityOfTheLeafSet>=1))"))))U("((i1.u146.Node6NotifyThatHeIsActive>=1)&&(i1.u253.Node20ThinksNode6ShouldBeNodeMasterToReplaceNode10>=1))")))&&((G(F("((i0.u168.Node7HasDetectedCrashOfNode16>=1)&&(i0.u1.Node16IsTheNodeMaster>=1))")))U(G("((i3.i0.u327.Node23ManageTheCrashOfNode18>=1)&&(i6.u364.Rx0IsAtTheRightExtremityOfTheLeafSet>=1))"))))))
Formula 0 simplified : !X(X(G!X"((i0.u210.Node17ManageTheCrashOfNode8>=1)&&(i5.u363.Lx2IsAtTheLeftExtremityOfTheLeafSet>=1))" U "((i1.u146.Node6NotifyThatHeIsActive>=1)&&(i1.u253.Node20ThinksNode6ShouldBeNodeMasterToReplaceNode10>=1))") & (GF"((i0.u168.Node7HasDetectedCrashOfNode16>=1)&&(i0.u1.Node16IsTheNodeMaster>=1))" U G"((i3.i0.u327.Node23ManageTheCrashOfNode18>=1)&&(i6.u364.Rx0IsAtTheRightExtremityOfTheLeafSet>=1))"))
built 63 ordering constraints for composite.
built 395 ordering constraints for composite.
built 386 ordering constraints for composite.
built 399 ordering constraints for composite.
built 1557 ordering constraints for composite.
built 637 ordering constraints for composite.
built 1665 ordering constraints for composite.
built 37 ordering constraints for composite.
built 1473 ordering constraints for composite.
built 593 ordering constraints for composite.
built 1944 ordering constraints for composite.
built 45 ordering constraints for composite.
built 406 ordering constraints for composite.
built 395 ordering constraints for composite.
built 401 ordering constraints for composite.
Compilation finished in 380888 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 173 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, X(( X(([](!( X((LTLAP0==true))) ))U((LTLAP1==true))) ) && ( ([](<>((LTLAP2==true))))U([]((LTLAP3==true))) )), --buchi-type=spotba], workingDir=/home/mcc/execution]
/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc: error while loading shared libraries: libltdl.so.7: cannot open shared object file: No such file or directory
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, X(( X(([](!( X((LTLAP0==true))) ))U((LTLAP1==true))) ) && ( ([](<>((LTLAP2==true))))U([]((LTLAP3==true))) )), --buchi-type=spotba], workingDir=/home/mcc/execution]
127
java.lang.RuntimeException: Unexpected exception when executing ltsmin :CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, --when, --ltl, X(( X(([](!( X((LTLAP0==true))) ))U((LTLAP1==true))) ) && ( ([](<>((LTLAP2==true))))U([]((LTLAP3==true))) )), --buchi-type=spotba], workingDir=/home/mcc/execution]
127
at fr.lip6.move.gal.application.LTSminRunner.checkProperty(LTSminRunner.java:170)
at fr.lip6.move.gal.application.LTSminRunner.access$10(LTSminRunner.java:124)
at fr.lip6.move.gal.application.LTSminRunner$1.run(LTSminRunner.java:93)
at java.base/java.lang.Thread.run(Thread.java:834)
Detected timeout of ITS tools.
[2021-05-18 22:47:36] [INFO ] Flatten gal took : 624 ms
[2021-05-18 22:47:36] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 101 ms
[2021-05-18 22:47:36] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 8 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 12 LTL properties
Checking formula 0 : !((X((X((G(!(X("((Node17ManageTheCrashOfNode8>=1)&&(Lx2IsAtTheLeftExtremityOfTheLeafSet>=1))"))))U("((Node6NotifyThatHeIsActive>=1)&&(Node20ThinksNode6ShouldBeNodeMasterToReplaceNode10>=1))")))&&((G(F("((Node7HasDetectedCrashOfNode16>=1)&&(Node16IsTheNodeMaster>=1))")))U(G("((Node23ManageTheCrashOfNode18>=1)&&(Rx0IsAtTheRightExtremityOfTheLeafSet>=1))"))))))
Formula 0 simplified : !X(X(G!X"((Node17ManageTheCrashOfNode8>=1)&&(Lx2IsAtTheLeftExtremityOfTheLeafSet>=1))" U "((Node6NotifyThatHeIsActive>=1)&&(Node20ThinksNode6ShouldBeNodeMasterToReplaceNode10>=1))") & (GF"((Node7HasDetectedCrashOfNode16>=1)&&(Node16IsTheNodeMaster>=1))" U G"((Node23ManageTheCrashOfNode18>=1)&&(Rx0IsAtTheRightExtremityOfTheLeafSet>=1))"))
Detected timeout of ITS tools.
[2021-05-18 23:10:22] [INFO ] Flatten gal took : 548 ms
[2021-05-18 23:10:28] [INFO ] Input system was already deterministic with 12757 transitions.
[2021-05-18 23:10:28] [INFO ] Transformed 8390 places.
[2021-05-18 23:10:28] [INFO ] Transformed 12757 transitions.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/pinvar, /home/mcc/execution/gspn], workingDir=/home/mcc/execution]
P-invariant computation with GreatSPN timed out. Skipping.
Running greatSPN : CommandLine [args=[/home/mcc/BenchKit//greatspn//bin/RGMEDD2, /home/mcc/execution/gspn, -META, -varord-only], workingDir=/home/mcc/execution]
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2021-05-18 23:11:00] [INFO ] Time to serialize gal into /home/mcc/execution/LTLFireability.pnml.gal : 44 ms
[2021-05-18 23:11:00] [INFO ] Time to serialize properties into /home/mcc/execution/LTLFireability.ltl : 2 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /home/mcc/execution/LTLFireability.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLFireability.ltl, -c, -stutter-deadlock, --load-order, /home/mcc/execution/model.ord, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202005100927/bin/its-ltl-linux64 --gc-threshold 2000000 -i /home/mcc/execution/LTLFireability.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLFireability.ltl -c -stutter-deadlock --load-order /home/mcc/execution/model.ord --gen-order FOLLOW
Read 12 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X((X((G(!(X("((Node17ManageTheCrashOfNode8>=1)&&(Lx2IsAtTheLeftExtremityOfTheLeafSet>=1))"))))U("((Node6NotifyThatHeIsActive>=1)&&(Node20ThinksNode6ShouldBeNodeMasterToReplaceNode10>=1))")))&&((G(F("((Node7HasDetectedCrashOfNode16>=1)&&(Node16IsTheNodeMaster>=1))")))U(G("((Node23ManageTheCrashOfNode18>=1)&&(Rx0IsAtTheRightExtremityOfTheLeafSet>=1))"))))))
Formula 0 simplified : !X(X(G!X"((Node17ManageTheCrashOfNode8>=1)&&(Lx2IsAtTheLeftExtremityOfTheLeafSet>=1))" U "((Node6NotifyThatHeIsActive>=1)&&(Node20ThinksNode6ShouldBeNodeMasterToReplaceNode10>=1))") & (GF"((Node7HasDetectedCrashOfNode16>=1)&&(Node16IsTheNodeMaster>=1))" U G"((Node23ManageTheCrashOfNode18>=1)&&(Rx0IsAtTheRightExtremityOfTheLeafSet>=1))"))

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ /home/mcc/BenchKit//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLFireability -z3path /home/mcc/BenchKit//z3/bin/z3 -yices2path /home/mcc/BenchKit//yices/bin/yices -its -ltsminpath /home/mcc/BenchKit//lts_install_dir/ -greatspnpath /home/mcc/BenchKit//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m -Dfile.encoding=UTF-8 -Dosgi.requiredJavaVersion=1.6

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="MultiCrashLeafsetExtension-PT-S24C03"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2020"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool gold2020"
echo " Input is MultiCrashLeafsetExtension-PT-S24C03, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r303-tall-162124171500318"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiCrashLeafsetExtension-PT-S24C03.tgz
mv MultiCrashLeafsetExtension-PT-S24C03 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;