fond
Model Checking Contest 2020
10th edition, Paris, France, June 23, 2020
Execution of r051-ebro-158902545800145
Last Updated
Jun 28, 2020

About the Execution of ITS-Tools for CloudReconfiguration-PT-319

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
15742.370 854734.00 966938.00 1068.10 FFFFTFTFFFFTTFTF normal

Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2020-input.r051-ebro-158902545800145.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2020-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 itstools
Input is CloudReconfiguration-PT-319, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r051-ebro-158902545800145
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 828K
-rw-r--r-- 1 mcc users 3.3K Mar 30 01:50 CTLCardinality.txt
-rw-r--r-- 1 mcc users 17K Mar 30 01:50 CTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K Mar 28 16:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 16K Mar 28 16:14 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 24 05:37 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Mar 24 05:37 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Apr 8 14:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Apr 28 14:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Apr 8 14:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 28 14:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.1K Mar 27 08:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 14K Mar 27 08:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Mar 26 08:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 13K Mar 26 08:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 28 14:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 28 14:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 24 05:37 instance
-rw-r--r-- 1 mcc users 6 Mar 24 05:37 iscolored
-rw-r--r-- 1 mcc users 661K Mar 24 05:37 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 CloudReconfiguration-PT-319-00
FORMULA_NAME CloudReconfiguration-PT-319-01
FORMULA_NAME CloudReconfiguration-PT-319-02
FORMULA_NAME CloudReconfiguration-PT-319-03
FORMULA_NAME CloudReconfiguration-PT-319-04
FORMULA_NAME CloudReconfiguration-PT-319-05
FORMULA_NAME CloudReconfiguration-PT-319-06
FORMULA_NAME CloudReconfiguration-PT-319-07
FORMULA_NAME CloudReconfiguration-PT-319-08
FORMULA_NAME CloudReconfiguration-PT-319-09
FORMULA_NAME CloudReconfiguration-PT-319-10
FORMULA_NAME CloudReconfiguration-PT-319-11
FORMULA_NAME CloudReconfiguration-PT-319-12
FORMULA_NAME CloudReconfiguration-PT-319-13
FORMULA_NAME CloudReconfiguration-PT-319-14
FORMULA_NAME CloudReconfiguration-PT-319-15

=== Now, execution of the tool begins

BK_START 1589514680132

[2020-05-15 03:51:24] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -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]
[2020-05-15 03:51:24] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2020-05-15 03:51:24] [INFO ] Load time of PNML (sax parser for PT used): 341 ms
[2020-05-15 03:51:24] [INFO ] Transformed 2587 places.
[2020-05-15 03:51:24] [INFO ] Transformed 3099 transitions.
[2020-05-15 03:51:24] [INFO ] Found NUPN structural information;
[2020-05-15 03:51:24] [INFO ] Parsed PT model containing 2587 places and 3099 transitions in 490 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 249 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 100000 steps, including 1170 resets, run finished after 917 ms. (steps per millisecond=109 ) properties seen :[0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0]
// Phase 1: matrix 3099 rows 2587 cols
[2020-05-15 03:51:26] [INFO ] Computed 4 place invariants in 165 ms
[2020-05-15 03:51:27] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 149 ms returned sat
[2020-05-15 03:51:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 03:51:46] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-15 03:51:46] [INFO ] [Real]Absence check using state equation in 18814 ms returned (error "Failed to check-sat")
[2020-05-15 03:51:48] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 121 ms returned sat
[2020-05-15 03:51:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 03:52:06] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-15 03:52:06] [INFO ] [Real]Absence check using state equation in 18190 ms returned (error "Failed to check-sat")
[2020-05-15 03:52:06] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 116 ms returned sat
[2020-05-15 03:52:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 03:52:26] [INFO ] [Real]Absence check using state equation in 19523 ms returned (error "Solver has unexpectedly terminated")
[2020-05-15 03:52:26] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 117 ms returned sat
[2020-05-15 03:52:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 03:52:46] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-15 03:52:46] [INFO ] [Real]Absence check using state equation in 19394 ms returned unknown
[2020-05-15 03:52:46] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 112 ms returned sat
[2020-05-15 03:52:46] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 03:53:06] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-15 03:53:06] [INFO ] [Real]Absence check using state equation in 19408 ms returned unknown
[2020-05-15 03:53:07] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 112 ms returned sat
[2020-05-15 03:53:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 03:53:26] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-15 03:53:26] [INFO ] [Real]Absence check using state equation in 19352 ms returned (error "Failed to check-sat")
[2020-05-15 03:53:27] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 117 ms returned sat
[2020-05-15 03:53:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 03:53:46] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-15 03:53:46] [INFO ] [Real]Absence check using state equation in 19350 ms returned (error "Failed to check-sat")
[2020-05-15 03:53:47] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 113 ms returned sat
[2020-05-15 03:53:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 03:54:06] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-15 03:54:06] [INFO ] [Real]Absence check using state equation in 19354 ms returned (error "Failed to check-sat")
[2020-05-15 03:54:07] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 113 ms returned sat
[2020-05-15 03:54:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 03:54:26] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-15 03:54:26] [INFO ] [Real]Absence check using state equation in 19389 ms returned (error "Failed to check-sat")
[2020-05-15 03:54:27] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 110 ms returned sat
[2020-05-15 03:54:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 03:54:46] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-15 03:54:46] [INFO ] [Real]Absence check using state equation in 19401 ms returned (error "Failed to check-sat")
[2020-05-15 03:54:47] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 111 ms returned sat
[2020-05-15 03:54:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 03:55:06] [INFO ] [Real]Absence check using state equation in 19396 ms returned (error "Solver has unexpectedly terminated")
[2020-05-15 03:55:07] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 115 ms returned sat
[2020-05-15 03:55:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 03:55:26] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-15 03:55:26] [INFO ] [Real]Absence check using state equation in 19451 ms returned (error "Failed to check-sat")
[2020-05-15 03:55:27] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 112 ms returned sat
[2020-05-15 03:55:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 03:55:46] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-15 03:55:46] [INFO ] [Real]Absence check using state equation in 19440 ms returned (error "Failed to check-sat")
[2020-05-15 03:55:47] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 112 ms returned sat
[2020-05-15 03:55:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 03:56:06] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-15 03:56:06] [INFO ] [Real]Absence check using state equation in 19561 ms returned (error "Failed to check-sat")
[2020-05-15 03:56:07] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 141 ms returned sat
[2020-05-15 03:56:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 03:56:26] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-15 03:56:26] [INFO ] [Real]Absence check using state equation in 19347 ms returned (error "Failed to check-sat")
[2020-05-15 03:56:27] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 115 ms returned sat
[2020-05-15 03:56:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 03:56:46] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-15 03:56:46] [INFO ] [Real]Absence check using state equation in 19393 ms returned (error "Failed to check-sat")
[2020-05-15 03:56:47] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 112 ms returned sat
[2020-05-15 03:56:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 03:57:06] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-15 03:57:06] [INFO ] [Real]Absence check using state equation in 19035 ms returned (error "Failed to check-sat")
[2020-05-15 03:57:07] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 110 ms returned sat
[2020-05-15 03:57:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 03:57:26] [INFO ] [Real]Absence check using state equation in 19395 ms returned (error "Solver has unexpectedly terminated")
[2020-05-15 03:57:27] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 110 ms returned sat
[2020-05-15 03:57:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 03:57:46] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-15 03:57:46] [INFO ] [Real]Absence check using state equation in 19357 ms returned unknown
[2020-05-15 03:57:47] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 111 ms returned sat
[2020-05-15 03:57:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 03:58:06] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-15 03:58:06] [INFO ] [Real]Absence check using state equation in 19416 ms returned (error "Failed to check-sat")
[2020-05-15 03:58:07] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 116 ms returned sat
[2020-05-15 03:58:07] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 03:58:26] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-15 03:58:26] [INFO ] [Real]Absence check using state equation in 19418 ms returned unknown
[2020-05-15 03:58:27] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 135 ms returned sat
[2020-05-15 03:58:27] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 03:58:46] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-15 03:58:46] [INFO ] [Real]Absence check using state equation in 19363 ms returned (error "Failed to check-sat")
[2020-05-15 03:58:47] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 119 ms returned sat
[2020-05-15 03:58:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2020-05-15 03:59:06] [INFO ] SMT solver returned unknown. Retrying;
[2020-05-15 03:59:06] [INFO ] [Real]Absence check using state equation in 19394 ms returned (error "Failed to check-sat")
[2020-05-15 03:59:07] [INFO ] Initial state reduction rules for CTL removed 5 formulas.
[2020-05-15 03:59:07] [INFO ] Flatten gal took : 484 ms
FORMULA CloudReconfiguration-PT-319-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-319-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-319-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-319-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-319-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2020-05-15 03:59:08] [INFO ] Flatten gal took : 234 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/home/mcc/execution
[2020-05-15 03:59:08] [INFO ] Applying decomposition
[2020-05-15 03:59:08] [INFO ] Flatten gal took : 191 ms
[2020-05-15 03:59:09] [INFO ] Input system was already deterministic with 3099 transitions.
[2020-05-15 03:59:09] [INFO ] Too many transitions (3099) to apply POR reductions. Disabling POR matrices.
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/graph4508378989874169379.txt, -o, /tmp/graph4508378989874169379.bin, -w, /tmp/graph4508378989874169379.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/graph4508378989874169379.bin, -l, -1, -v, -w, /tmp/graph4508378989874169379.weights, -q, 0, -e, 0.001], workingDir=null]
[2020-05-15 03:59:09] [INFO ] Decomposing Gal with order
[2020-05-15 03:59:09] [INFO ] Built C files in 1196ms 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]
[2020-05-15 03:59:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2020-05-15 03:59:10] [INFO ] Removed a total of 604 redundant transitions.
[2020-05-15 03:59:11] [INFO ] Flatten gal took : 507 ms
[2020-05-15 03:59:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 19 labels/synchronizations in 66 ms.
[2020-05-15 03:59:11] [INFO ] Time to serialize gal into /home/mcc/execution/LTLCardinality.pnml.gal : 65 ms
[2020-05-15 03:59:11] [INFO ] Time to serialize properties into /home/mcc/execution/LTLCardinality.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/LTLCardinality.pnml.gal, -t, CGAL, -LTL, /home/mcc/execution/LTLCardinality.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/LTLCardinality.pnml.gal -t CGAL -LTL /home/mcc/execution/LTLCardinality.ltl -c -stutter-deadlock
Read 11 LTL properties
Checking formula 0 : !((G(G(((G("((i25.u543.p1308==0)||(i15.u282.p675==1))"))&&("((i25.u543.p1308==0)||(i15.u282.p675==1))"))&&("((i44.u1033.p2490==0)||(i41.u898.p2169==1))")))))
Formula 0 simplified : !G("((i25.u543.p1308==0)||(i15.u282.p675==1))" & "((i44.u1033.p2490==0)||(i41.u898.p2169==1))" & G"((i25.u543.p1308==0)||(i15.u282.p675==1))")
built 93 ordering constraints for composite.
built 37 ordering constraints for composite.
built 18 ordering constraints for composite.
built 29 ordering constraints for composite.
built 36 ordering constraints for composite.
built 23 ordering constraints for composite.
built 21 ordering constraints for composite.
built 20 ordering constraints for composite.
built 37 ordering constraints for composite.
built 28 ordering constraints for composite.
built 11 ordering constraints for composite.
built 13 ordering constraints for composite.
built 99 ordering constraints for composite.
built 61 ordering constraints for composite.
built 30 ordering constraints for composite.
built 49 ordering constraints for composite.
built 65 ordering constraints for composite.
built 17 ordering constraints for composite.
built 18 ordering constraints for composite.
built 12 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 6 ordering constraints for composite.
built 3 ordering constraints for composite.
built 4 ordering constraints for composite.
built 4 ordering constraints for composite.
built 10 ordering constraints for composite.
built 7 ordering constraints for composite.
built 7 ordering constraints for composite.
built 5 ordering constraints for composite.
built 8 ordering constraints for composite.
built 4 ordering constraints for composite.
built 7 ordering constraints for composite.
built 11 ordering constraints for composite.
built 13 ordering constraints for composite.
built 108 ordering constraints for composite.
built 58 ordering constraints for composite.
built 31 ordering constraints for composite.
built 16 ordering constraints for composite.
built 30 ordering constraints for composite.
built 34 ordering constraints for composite.
built 53 ordering constraints for composite.
built 24 ordering constraints for composite.
built 134 ordering constraints for composite.
built 67 ordering constraints for composite.
built 17 ordering constraints for composite.
built 16 ordering constraints for composite.
built 12 ordering constraints for composite.
built 10 ordering constraints for composite.
built 8 ordering constraints for composite.
built 7 ordering constraints for composite.
built 3 ordering constraints for composite.
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built 3 ordering constraints for composite.
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built 4 ordering constraints for composite.
built 4 ordering constraints for composite.
built 3 ordering constraints for composite.
built 55 ordering constraints for composite.
built 27 ordering constraints for composite.
built 32 ordering constraints for composite.
built 17 ordering constraints for composite.
built 62 ordering constraints for composite.
built 17 ordering constraints for composite.
built 67 ordering constraints for composite.
built 17 ordering constraints for composite.
built 10 ordering constraints for composite.
built 7 ordering constraints for composite.
built 5 ordering constraints for composite.
built 4 ordering constraints for composite.
built 6 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 3 ordering constraints for composite.
built 6 ordering constraints for composite.
built 5 ordering constraints for composite.
built 6 ordering constraints for composite.
built 3 ordering constraints for composite.
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built 3 ordering constraints for composite.
built 4 ordering constraints for composite.
built 110 ordering constraints for composite.
built 12 ordering constraints for composite.
Reverse transition relation is NOT exact ! Due to transitions t5, t59, t323, t329, t481, t487, t754, t777, t1041, t1047, t1199, t1266, t1275, t1471, t1494, t1758, t1764, t1916, t1922, t2121, t2238, t2395, t2458, t2678, t2835, t2868, i5.t2866, i5.t2860, i5.t2854, i5.t2848, i5.t2846, i5.t2841, i5.t2807, i5.t2647, i5.t2642, i5.t2637, i5.t2628, i5.t2626, i5.t2621, i5.t2615, i5.t2587, i5.t2427, i5.t2422, i5.t2417, i5.t2408, i5.t2406, i5.t2401, i5.t2367, i5.t2207, i5.t2202, i5.t2197, i5.u5.t2181, i13.i0.i0.i0.t2176, i13.i0.i0.i1.t2168, i13.i1.i0.i0.t2152, i13.i1.i1.i1.t1467, i14.t1896, i14.t1737, i14.t1732, i14.u514.t1464, i14.u514.t2131, i14.u410.t1733, i14.u410.t1735, i15.t2060, i15.t2044, i15.u272.t2106, i15.u292.t2052, i16.t2041, i16.t2024, i16.t1992, i16.t1983, i16.t1957, i16.t1915, i16.u346.t2039, i17.u330.t1946, i18.u394.t1788, i19.t1887, i19.t1870, i19.t1838, i19.t1829, i19.t1799, i19.t1757, i19.u351.t1889, i20.t1726, i20.t1724, i20.t1722, i20.t1720, i20.t1718, i20.t1705, i20.t1703, i20.t1689, i20.t1675, i20.t1673, i20.t1671, i20.t1667, i20.t1663, i20.t1651, i20.t1649, i20.t1626, i20.t1624, i20.t1610, i20.t1606, i20.t1604, i20.t1589, i20.t1587, i20.t1533, i20.u417.t1493, i20.u417.t1497, i20.u417.t1504, i20.u417.t1524, i20.u417.t1531, i20.u417.t1548, i20.u417.t1551, i20.u417.t1558, i20.u417.t1578, i20.u417.t1585, i20.u417.t1600, i20.u417.t1622, i20.u417.t1680, i20.u417.t1687, i20.u417.t1694, i20.u417.t1701, i20.u417.t1711, i21.t1573, i21.t1569, i23.t1519, i23.t1515, i24.t1459, i24.t1435, i24.t750, i24.u519.t1451, i27.t1322, i27.t1307, i27.t1240, i27.t1205, i27.t1198, i27.u622.t1324, i27.u604.t1229, i28.u667.t1071, i29.t1172, i29.t1153, i29.t1121, i29.t1112, i29.t1082, i29.t1040, i29.u627.t1170, i30.t1009, i30.t1007, i30.t1005, i30.t1003, i30.t1001, i30.t988, i30.t986, i30.t972, i30.t958, i30.t956, i30.t954, i30.t950, i30.t946, i30.t934, i30.t932, i30.t909, i30.t907, i30.t891, i30.t889, i30.t887, i30.t872, i30.t870, i30.t816, i30.u6.t4, i30.u775.t776, i30.u775.t780, i30.u775.t787, i30.u775.t807, i30.u775.t814, i30.u775.t831, i30.u775.t834, i30.u775.t841, i30.u775.t861, i30.u775.t868, i30.u775.t883, i30.u775.t905, i30.u775.t963, i30.u775.t970, i30.u775.t977, i30.u775.t984, i30.u775.t994, i31.t856, i31.t852, i33.i0.i1.t798, i33.i0.i1.i0.t802, i34.t1179, i34.t1020, i34.t1016, i34.t1015, i34.u788.t747, i34.u788.t1414, i34.u686.t1018, i35.t741, i35.t733, i35.u801.t717, i37.t606, i37.t604, i37.t589, i37.t557, i37.t548, i37.t522, i37.t480, i38.u883.t511, i39.t454, i39.t435, i39.t403, i39.t394, i39.t364, i39.t322, i39.u901.t452, i40.u940.t353, i41.t686, i41.t609, i41.t461, i41.t302, i41.t298, i41.t297, i41.t36, i41.t32, i41.u789.t29, i41.u789.t696, i41.u842.t625, i41.u819.t671, i41.u838.t617, i41.u959.t300, i42.t291, i42.t289, i42.t287, i42.t285, i42.t283, i42.t270, i42.t268, i42.t254, i42.t240, i42.t238, i42.t236, i42.t232, i42.t228, i42.t216, i42.t214, i42.t191, i42.t189, i42.t173, i42.t171, i42.t167, i42.t154, i42.t152, i42.t98, i42.u1051.t58, i42.u1051.t62, i42.u1051.t69, i42.u1051.t89, i42.u1051.t96, i42.u1051.t113, i42.u1051.t116, i42.u1051.t123, i42.u1051.t143, i42.u1051.t150, i42.u1051.t165, i42.u1051.t187, i42.u1051.t245, i42.u1051.t252, i42.u1051.t259, i42.u1051.t266, i42.u1051.t276, i43.t138, i43.t134, i45.i0.i1.t80, i45.i0.i1.i0.t84, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :89/2724/275/3088
Computing Next relation with stutter on 497868 deadlock states
Compilation finished in 70461 ms.
Running link step : CommandLine [args=[gcc, -shared, -o, gal.so, model.o], workingDir=/home/mcc/execution]
Link finished in 109 ms.
Running LTSmin : CommandLine [args=[/home/mcc/BenchKit//lts_install_dir//bin/pins2lts-mc, ./gal.so, --threads=8, -p, --pins-guards, --when, --ltl, []([](( ( []((LTLAP0==true)) ) && ( (LTLAP0==true) ) ) && ( (LTLAP1==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, -p, --pins-guards, --when, --ltl, []([](( ( []((LTLAP0==true)) ) && ( (LTLAP0==true) ) ) && ( (LTLAP1==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, -p, --pins-guards, --when, --ltl, []([](( ( []((LTLAP0==true)) ) && ( (LTLAP0==true) ) ) && ( (LTLAP1==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)
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
10222 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,102.638,1548028,1,0,2.01376e+06,43162,28749,8.17581e+06,821,236254,11691965
an accepting run exists (use option '-e' to print it)
Formula 0 is FALSE accepting run found.
FORMULA CloudReconfiguration-PT-319-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 1 : !(((F("((i5.u234.p392==0)||(i27.u615.p1485==1))"))&&((X(G("((i39.u925.p2230==0)||(i30.u725.p1741==1))")))||(G("((i39.u925.p2230==0)||(i30.u725.p1741==1))")))))
Formula 1 simplified : !(F"((i5.u234.p392==0)||(i27.u615.p1485==1))" & (G"((i39.u925.p2230==0)||(i30.u725.p1741==1))" | XG"((i39.u925.p2230==0)||(i30.u725.p1741==1))"))
Computing Next relation with stutter on 497868 deadlock states
42 unique states visited
42 strongly connected components in search stack
43 transitions explored
42 items max in DFS search stack
14369 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,246.343,3360376,1,0,3.42267e+06,43162,13559,2.61821e+07,436,236254,863610
an accepting run exists (use option '-e' to print it)
Formula 1 is FALSE accepting run found.
FORMULA CloudReconfiguration-PT-319-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 2 : !((X(("((i45.i1.i1.i0.u1048.p2531!=0)&&(i14.u348.p842!=1))")U(!(F(!(X("(i26.u585.p1413==1)"))))))))
Formula 2 simplified : !X("((i45.i1.i1.i0.u1048.p2531!=0)&&(i14.u348.p842!=1))" U !F!X"(i26.u585.p1413==1)")
Computing Next relation with stutter on 497868 deadlock states
83 unique states visited
83 strongly connected components in search stack
85 transitions explored
83 items max in DFS search stack
2424 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,270.594,3361000,1,0,3.42267e+06,49624,16440,2.61821e+07,473,299434,3675026
an accepting run exists (use option '-e' to print it)
Formula 2 is FALSE accepting run found.
FORMULA CloudReconfiguration-PT-319-02 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 3 : !((G(F(X(F(((G("((i5.u14.p36==0)||(i16.u346.p823==1))"))||("(i5.u92.p231==0)"))||("(i10.u178.p434==1)")))))))
Formula 3 simplified : !GFXF("(i5.u92.p231==0)" | "(i10.u178.p434==1)" | G"((i5.u14.p36==0)||(i16.u346.p823==1))")
Computing Next relation with stutter on 497868 deadlock states
79 unique states visited
0 strongly connected components in search stack
80 transitions explored
41 items max in DFS search stack
307 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,273.656,3361156,1,0,3.42267e+06,49678,16576,2.61821e+07,475,299641,4008465
no accepting run found
Formula 3 is TRUE no accepting run found.
FORMULA CloudReconfiguration-PT-319-04 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 4 : !((F(G(((X((!(X("((i21.u472.p1141!=0)&&(i18.u394.p932!=1))")))&&("((i21.u472.p1141==0)||(i18.u394.p932==1))")))&&("((i21.u472.p1141==0)||(i18.u394.p932==1))"))&&("((i6.u112.p274==0)||(i1.u17.p44==1))")))))
Formula 4 simplified : !FG("((i6.u112.p274==0)||(i1.u17.p44==1))" & "((i21.u472.p1141==0)||(i18.u394.p932==1))" & X("((i21.u472.p1141==0)||(i18.u394.p932==1))" & !X"((i21.u472.p1141!=0)&&(i18.u394.p932!=1))"))
Computing Next relation with stutter on 497868 deadlock states
2 unique states visited
2 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
1730 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,290.971,3361556,1,0,3.42267e+06,52433,16712,2.61821e+07,476,329972,5508916
an accepting run exists (use option '-e' to print it)
Formula 4 is FALSE accepting run found.
FORMULA CloudReconfiguration-PT-319-05 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 5 : !(((X(G("((i34.u625.p1506==0)||(i29.u640.p1540==1))")))&&(F("((i34.u625.p1506!=0)&&(i29.u640.p1540!=1))"))))
Formula 5 simplified : !(XG"((i34.u625.p1506==0)||(i29.u640.p1540==1))" & F"((i34.u625.p1506!=0)&&(i29.u640.p1540!=1))")
Computing Next relation with stutter on 497868 deadlock states
40 unique states visited
40 strongly connected components in search stack
40 transitions explored
40 items max in DFS search stack
947 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,300.466,3361556,1,0,3.42267e+06,53337,16808,2.61821e+07,477,337670,6461492
an accepting run exists (use option '-e' to print it)
Formula 5 is FALSE accepting run found.
FORMULA CloudReconfiguration-PT-319-07 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 6 : !((G("((i20.u454.p1094==0)||(i26.u578.p1427==1))")))
Formula 6 simplified : !G"((i20.u454.p1094==0)||(i26.u578.p1427==1))"
Computing Next relation with stutter on 497868 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
1677 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,317.252,3361556,1,0,3.42267e+06,56379,16886,2.61821e+07,477,365371,7817953
an accepting run exists (use option '-e' to print it)
Formula 6 is FALSE accepting run found.
FORMULA CloudReconfiguration-PT-319-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 7 : !((("((i3.u72.p180==0)||(i45.i1.i0.i0.u1054.p2547==1))")U(X("((i15.u289.p697==0)||(i18.u398.p952==1))"))))
Formula 7 simplified : !("((i3.u72.p180==0)||(i45.i1.i0.i0.u1054.p2547==1))" U X"((i15.u289.p697==0)||(i18.u398.p952==1))")
Computing Next relation with stutter on 497868 deadlock states
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
0 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,317.256,3361556,1,0,3.42267e+06,56379,16911,2.61821e+07,478,365371,7818098
no accepting run found
Formula 7 is TRUE no accepting run found.
FORMULA CloudReconfiguration-PT-319-11 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 8 : !((G((X(X(((X(F(X("((i28.u667.p1607==0)||(i4.u44.p109==1))"))))&&("(i20.u484.p1116!=0)"))&&("(i37.u853.p2063!=1)"))))||(G("((i28.u667.p1607==0)||(i4.u44.p109==1))")))))
Formula 8 simplified : !G(XX("(i20.u484.p1116!=0)" & "(i37.u853.p2063!=1)" & XFX"((i28.u667.p1607==0)||(i4.u44.p109==1))") | G"((i28.u667.p1607==0)||(i4.u44.p109==1))")
Computing Next relation with stutter on 497868 deadlock states
44 unique states visited
44 strongly connected components in search stack
45 transitions explored
44 items max in DFS search stack
121 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,318.476,3362108,1,0,3.42267e+06,56401,16935,2.61821e+07,478,365466,7944435
an accepting run exists (use option '-e' to print it)
Formula 8 is FALSE accepting run found.
FORMULA CloudReconfiguration-PT-319-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 9 : !((((G("((i15.u272.p656==0)||(i27.u573.p1437==1))"))U("((i27.u602.p1455==0)||(i23.u490.p1183==1))"))U(X("((i15.u272.p656==0)||(i27.u573.p1437==1))"))))
Formula 9 simplified : !((G"((i15.u272.p656==0)||(i27.u573.p1437==1))" U "((i27.u602.p1455==0)||(i23.u490.p1183==1))") U X"((i15.u272.p656==0)||(i27.u573.p1437==1))")
Computing Next relation with stutter on 497868 deadlock states
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
1 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,318.48,3362108,1,0,3.42267e+06,56401,16953,2.61821e+07,478,365466,7944631
no accepting run found
Formula 9 is TRUE no accepting run found.
FORMULA CloudReconfiguration-PT-319-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Checking formula 10 : !((X(F("(i5.u96.p233==1)"))))
Formula 10 simplified : !XF"(i5.u96.p233==1)"
Computing Next relation with stutter on 497868 deadlock states
3 unique states visited
3 strongly connected components in search stack
3 transitions explored
3 items max in DFS search stack
2859 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,347.071,3362108,1,0,4.28588e+06,57583,17042,2.61821e+07,478,380960,9945658
an accepting run exists (use option '-e' to print it)
Formula 10 is FALSE accepting run found.
FORMULA CloudReconfiguration-PT-319-15 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
ITS tools runner thread asked to quit. Dying gracefully.

BK_STOP 1589515534866

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

+ export BINDIR=/home/mcc/BenchKit/
+ BINDIR=/home/mcc/BenchKit/
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit//runeclipse.sh /home/mcc/execution LTLCardinality -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 LTLCardinality -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="CloudReconfiguration-PT-319"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"

# 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 itstools"
echo " Input is CloudReconfiguration-PT-319, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r051-ebro-158902545800145"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-319.tgz
mv CloudReconfiguration-PT-319 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;