Execution Chart

Sorry, for this execution, no execution chart could be reported.

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r334-tall-171679080800644.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is ServersAndClients-PT-100320, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r334-tall-171679080800644
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 21M
-rw-r--r-- 1 mcc users 7.4K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 72K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.7K Apr 23 07:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 30K Apr 23 07:50 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 19 07:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 18:59 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 13 16:56 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 100K Apr 13 16:56 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.4K Apr 13 16:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Apr 13 16:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 23 07:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Apr 23 07:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 20M May 18 16:43 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 ServersAndClients-PT-100320-LTLFireability-00
FORMULA_NAME ServersAndClients-PT-100320-LTLFireability-01
FORMULA_NAME ServersAndClients-PT-100320-LTLFireability-02
FORMULA_NAME ServersAndClients-PT-100320-LTLFireability-03
FORMULA_NAME ServersAndClients-PT-100320-LTLFireability-04
FORMULA_NAME ServersAndClients-PT-100320-LTLFireability-05
FORMULA_NAME ServersAndClients-PT-100320-LTLFireability-06
FORMULA_NAME ServersAndClients-PT-100320-LTLFireability-07
FORMULA_NAME ServersAndClients-PT-100320-LTLFireability-08
FORMULA_NAME ServersAndClients-PT-100320-LTLFireability-09
FORMULA_NAME ServersAndClients-PT-100320-LTLFireability-10
FORMULA_NAME ServersAndClients-PT-100320-LTLFireability-11
FORMULA_NAME ServersAndClients-PT-100320-LTLFireability-12
FORMULA_NAME ServersAndClients-PT-100320-LTLFireability-13
FORMULA_NAME ServersAndClients-PT-100320-LTLFireability-14
FORMULA_NAME ServersAndClients-PT-100320-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1716862338278

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ServersAndClients-PT-100320
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202405141337
[2024-05-28 02:12:19] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-28 02:12:19] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 02:12:20] [INFO ] Load time of PNML (sax parser for PT used): 1040 ms
[2024-05-28 02:12:20] [INFO ] Transformed 32721 places.
[2024-05-28 02:12:20] [INFO ] Transformed 64200 transitions.
[2024-05-28 02:12:20] [INFO ] Found NUPN structural information;
[2024-05-28 02:12:20] [INFO ] Parsed PT model containing 32721 places and 64200 transitions and 192800 arcs in 1334 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 27 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA ServersAndClients-PT-100320-LTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ServersAndClients-PT-100320-LTLFireability-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ServersAndClients-PT-100320-LTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 42 out of 32721 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 32721/32721 places, 64200/64200 transitions.
Applied a total of 0 rules in 456 ms. Remains 32721 /32721 variables (removed 0) and now considering 64200/64200 (removed 0) transitions.
// Phase 1: matrix 64200 rows 32721 cols
[2024-05-28 02:12:22] [INFO ] Computed 521 invariants in 949 ms
[2024-05-28 02:13:09] [INFO ] Performed 805/32721 implicitness test of which 204 returned IMPLICIT in 30 seconds.
[2024-05-28 02:13:39] [INFO ] Performed 8279/32721 implicitness test of which 276 returned IMPLICIT in 60 seconds.
[2024-05-28 02:14:09] [INFO ] Performed 15955/32721 implicitness test of which 349 returned IMPLICIT in 90 seconds.
[2024-05-28 02:14:39] [INFO ] Performed 23126/32721 implicitness test of which 413 returned IMPLICIT in 120 seconds.
[2024-05-28 02:15:02] [INFO ] Implicit Places using invariants in 161077 ms returned [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 401, 502, 603, 704, 805, 906, 1007, 1108, 1209, 1310, 1411, 1512, 1613, 1714, 1815, 1916, 2017, 2118, 2219, 2320, 2421, 2522, 2623, 2724, 2825, 2926, 3027, 3229, 3431, 3532, 3633, 3734, 3835, 3936, 4037, 4138, 4239, 4340, 4441, 4542, 4643, 4744, 4845, 4946, 5047, 5148, 5249, 5350, 5451, 5552, 5653, 5754, 5855, 5956, 6057, 6158, 6259, 6360, 6461, 6562, 6663, 6764, 6865, 6966, 7067, 7168, 7269, 7370, 7471, 7572, 7673, 7774, 7875, 7976, 8077, 8178, 8279, 8380, 8481, 8582, 8683, 8784, 8885, 8986, 9188, 9289, 9390, 9491, 9592, 9693, 9794, 9895, 9996, 10097, 10198, 10299, 10400, 10501, 10602, 10804, 10905, 11006, 11107, 11208, 11309, 11410, 11511, 11612, 11713, 11814, 11915, 12016, 12117, 12218, 12319, 12420, 12521, 12622, 12723, 12824, 12925, 13026, 13127, 13228, 13329, 13430, 13531, 13632, 13733, 13834, 13935, 14036, 14137, 14238, 14339, 14440, 14541, 14642, 14743, 14945, 15046, 15147, 15248, 15349, 15450, 15551, 15652, 15753, 15854, 15955, 16056, 16157, 16258, 16359, 16460, 16561, 16662, 16763, 16864, 16965, 17066, 17167, 17268, 17470, 17571, 17672, 17874, 17975, 18177, 18278, 18379, 18480, 18682, 18783, 18884, 19086, 19187, 19389, 19490, 19591, 19692, 19793, 19894, 19995, 20096, 20197, 20298, 20399, 20500, 20601, 20702, 20803, 20904, 21005, 21106, 21207, 21308, 21409, 21510, 21611, 21712, 21813, 21914, 22015, 22116, 22217, 22318, 22419, 22520, 22621, 22722, 22823, 23025, 23126, 23227, 23328, 23429, 23530, 23631, 23833, 23934, 24035, 24136, 24237, 24338, 24439, 24540, 24641, 24742, 24843, 24944, 25045, 25146, 25247, 25348, 25449, 25550, 25651, 25752, 25853, 25954, 26055, 26156, 26257, 26358, 26459, 26560, 26661, 26762, 26863, 26964, 27065, 27166, 27267, 27368, 27469, 27570, 27671, 27772, 27873, 27974, 28075, 28176, 28277, 28378, 28479, 28580, 28681, 28883, 28984, 29085, 29186]
Discarding 471 places :
Implicit Place search using SMT only with invariants took 161203 ms to find 471 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 32250/32721 places, 64200/64200 transitions.
Applied a total of 0 rules in 373 ms. Remains 32250 /32250 variables (removed 0) and now considering 64200/64200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 162056 ms. Remains : 32250/32721 places, 64200/64200 transitions.
Support contains 42 out of 32250 places after structural reductions.
[2024-05-28 02:15:05] [INFO ] Flatten gal took : 1570 ms
[2024-05-28 02:15:06] [INFO ] Flatten gal took : 1179 ms
[2024-05-28 02:15:09] [INFO ] Input system was already deterministic with 64200 transitions.
Support contains 38 out of 32250 places (down from 42) after GAL structural reductions.
Reduction of identical properties reduced properties to check from 27 to 25
RANDOM walk for 40000 steps (8 resets) in 7195 ms. (5 steps per ms) remains 8/25 properties
BEST_FIRST walk for 40004 steps (8 resets) in 119 ms. (333 steps per ms) remains 8/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 128 ms. (310 steps per ms) remains 7/8 properties
BEST_FIRST walk for 40004 steps (8 resets) in 109 ms. (363 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 131 ms. (303 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 90 ms. (439 steps per ms) remains 7/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 94 ms. (421 steps per ms) remains 6/7 properties
BEST_FIRST walk for 40004 steps (8 resets) in 106 ms. (373 steps per ms) remains 6/6 properties
// Phase 1: matrix 64200 rows 32250 cols
[2024-05-28 02:15:31] [INFO ] Computed 50 invariants in 19490 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/6 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 6 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/6 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 6 unsolved
Problem AtomicPropp1 is UNSAT
At refinement iteration 2 (OVERLAPS) 32195/32201 variables, 1/7 constraints. Problems are: Problem set: 1 solved, 5 unsolved
SMT process timed out in 24797ms, After SMT, problems are : Problem set: 1 solved, 5 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 5 out of 32250 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 32250/32250 places, 64200/64200 transitions.
Graph (trivial) has 54588 edges and 32250 vertex of which 27122 / 32250 are part of one of the 1 SCC in 77 ms
Free SCC test removed 27121 places
Drop transitions (Empty/Sink Transition effects.) removed 54044 transitions
Reduce isomorphic transitions removed 54044 transitions.
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Remove reverse transitions (loop back) rule discarded transition t5601 and 1 places that fell out of Prefix Of Interest.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 5071 transitions
Trivial Post-agglo rules discarded 5071 transitions
Performed 5071 trivial Post agglomeration. Transition count delta: 5071
Iterating post reduction 0 with 5073 rules applied. Total rules applied 5074 place count 5128 transition count 5083
Reduce places removed 5119 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 4751 transitions
Ensure Unique test removed 319 transitions
Reduce isomorphic transitions removed 5070 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 10191 rules applied. Total rules applied 15265 place count 9 transition count 11
Reduce places removed 3 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 15269 place count 6 transition count 10
Applied a total of 15269 rules in 817 ms. Remains 6 /32250 variables (removed 32244) and now considering 10/64200 (removed 64190) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 817 ms. Remains : 6/32250 places, 10/64200 transitions.
RANDOM walk for 72 steps (0 resets) in 4 ms. (14 steps per ms) remains 0/5 properties
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&X(F(p1)))))'
Support contains 2 out of 32250 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 32250/32250 places, 64200/64200 transitions.
Applied a total of 0 rules in 107 ms. Remains 32250 /32250 variables (removed 0) and now considering 64200/64200 (removed 0) transitions.
[2024-05-28 02:15:38] [INFO ] Invariant cache hit.
[2024-05-28 02:16:20] [INFO ] Performed 31341/32250 implicitness test of which 41 returned IMPLICIT in 30 seconds.
[2024-05-28 02:16:27] [INFO ] Implicit Places using invariants in 49401 ms returned [0, 2902, 3103, 8804, 10405, 14506, 17007, 17408, 17709, 18210, 18611, 18912, 22513, 23314, 28315, 28816, 28917, 29018, 29119, 29220, 29321, 29422, 29523, 29624, 29725, 29826, 29927, 30028, 30129, 30230, 30331, 30432, 30533, 30634, 30735, 30836, 30937, 31038, 31139, 31240, 31341, 31442, 31543, 31644, 31745, 31846, 31947, 32048, 32149]
Discarding 49 places :
Implicit Place search using SMT only with invariants took 49437 ms to find 49 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 32201/32250 places, 64200/64200 transitions.
Applied a total of 0 rules in 102 ms. Remains 32201 /32201 variables (removed 0) and now considering 64200/64200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 49648 ms. Remains : 32201/32250 places, 64200/64200 transitions.
Stuttering acceptance computed with spot in 226 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true]
Running random walk in product with property : ServersAndClients-PT-100320-LTLFireability-00
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 9 ms.
FORMULA ServersAndClients-PT-100320-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ServersAndClients-PT-100320-LTLFireability-00 finished in 50042 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||G(p1))))'
Support contains 4 out of 32250 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 32250/32250 places, 64200/64200 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 31581 transitions
Trivial Post-agglo rules discarded 31581 transitions
Performed 31581 trivial Post agglomeration. Transition count delta: 31581
Iterating post reduction 0 with 31581 rules applied. Total rules applied 31581 place count 32250 transition count 32619
Reduce places removed 31581 places and 0 transitions.
Ensure Unique test removed 26829 transitions
Reduce isomorphic transitions removed 26829 transitions.
Performed 319 Post agglomeration using F-continuation condition.Transition count delta: 319
Iterating post reduction 1 with 58729 rules applied. Total rules applied 90310 place count 669 transition count 5471
Reduce places removed 366 places and 0 transitions.
Ensure Unique test removed 4971 transitions
Reduce isomorphic transitions removed 4971 transitions.
Iterating post reduction 2 with 5337 rules applied. Total rules applied 95647 place count 303 transition count 500
Discarding 98 places :
Symmetric choice reduction at 3 with 98 rule applications. Total rules 95745 place count 205 transition count 402
Iterating global reduction 3 with 98 rules applied. Total rules applied 95843 place count 205 transition count 402
Discarding 98 places :
Symmetric choice reduction at 3 with 98 rule applications. Total rules 95941 place count 107 transition count 304
Iterating global reduction 3 with 98 rules applied. Total rules applied 96039 place count 107 transition count 304
Discarding 97 places :
Symmetric choice reduction at 3 with 97 rule applications. Total rules 96136 place count 10 transition count 110
Iterating global reduction 3 with 97 rules applied. Total rules applied 96233 place count 10 transition count 110
Ensure Unique test removed 97 transitions
Reduce isomorphic transitions removed 97 transitions.
Iterating post reduction 3 with 97 rules applied. Total rules applied 96330 place count 10 transition count 13
Applied a total of 96330 rules in 912 ms. Remains 10 /32250 variables (removed 32240) and now considering 13/64200 (removed 64187) transitions.
// Phase 1: matrix 13 rows 10 cols
[2024-05-28 02:16:28] [INFO ] Computed 3 invariants in 0 ms
[2024-05-28 02:16:28] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-28 02:16:28] [INFO ] Invariant cache hit.
[2024-05-28 02:16:28] [INFO ] Implicit Places using invariants and state equation in 18 ms returned []
Implicit Place search using SMT with State Equation took 45 ms to find 0 implicit places.
[2024-05-28 02:16:28] [INFO ] Redundant transitions in 0 ms returned []
Running 10 sub problems to find dead transitions.
[2024-05-28 02:16:28] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/8 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (OVERLAPS) 2/10 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/10 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (OVERLAPS) 13/23 variables, 10/13 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/23 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 6 (OVERLAPS) 0/23 variables, 0/13 constraints. Problems are: Problem set: 0 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Real declared 23/23 variables, and 13 constraints, problems are : Problem set: 0 solved, 10 unsolved in 117 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 10/10 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 10 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/8 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/8 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 2 (OVERLAPS) 2/10 variables, 2/3 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/10 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 4 (OVERLAPS) 13/23 variables, 10/13 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/23 variables, 10/23 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/23 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 10 unsolved
At refinement iteration 7 (OVERLAPS) 0/23 variables, 0/23 constraints. Problems are: Problem set: 0 solved, 10 unsolved
No progress, stopping.
After SMT solving in domain Int declared 23/23 variables, and 23 constraints, problems are : Problem set: 0 solved, 10 unsolved in 113 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 10/10 constraints, PredecessorRefiner: 10/10 constraints, Known Traps: 0/0 constraints]
After SMT, in 238ms problems are : Problem set: 0 solved, 10 unsolved
Search for dead transitions found 0 dead transitions in 239ms
Starting structural reductions in SI_LTL mode, iteration 1 : 10/32250 places, 13/64200 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 1206 ms. Remains : 10/32250 places, 13/64200 transitions.
Stuttering acceptance computed with spot in 34 ms :[(AND (NOT p0) (NOT p1))]
Running random walk in product with property : ServersAndClients-PT-100320-LTLFireability-02
Product exploration explored 100000 steps with 0 reset in 241 ms.
Stack based approach found an accepted trace after 14 steps with 0 reset with depth 15 and stack size 5 in 0 ms.
FORMULA ServersAndClients-PT-100320-LTLFireability-02 FALSE TECHNIQUES STACK_TEST
Treatment of property ServersAndClients-PT-100320-LTLFireability-02 finished in 1521 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 32250 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 32250/32250 places, 64200/64200 transitions.
Graph (trivial) has 54325 edges and 32250 vertex of which 26853 / 32250 are part of one of the 1 SCC in 29 ms
Free SCC test removed 26852 places
Ensure Unique test removed 53507 transitions
Reduce isomorphic transitions removed 53507 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4925 transitions
Trivial Post-agglo rules discarded 4925 transitions
Performed 4925 trivial Post agglomeration. Transition count delta: 4925
Iterating post reduction 0 with 4925 rules applied. Total rules applied 4926 place count 5398 transition count 5768
Reduce places removed 4925 places and 0 transitions.
Ensure Unique test removed 4830 transitions
Reduce isomorphic transitions removed 4830 transitions.
Performed 319 Post agglomeration using F-continuation condition.Transition count delta: 319
Iterating post reduction 1 with 10074 rules applied. Total rules applied 15000 place count 473 transition count 619
Reduce places removed 366 places and 0 transitions.
Ensure Unique test removed 412 transitions
Reduce isomorphic transitions removed 412 transitions.
Iterating post reduction 2 with 778 rules applied. Total rules applied 15778 place count 107 transition count 207
Discarding 97 places :
Symmetric choice reduction at 3 with 97 rule applications. Total rules 15875 place count 10 transition count 110
Iterating global reduction 3 with 97 rules applied. Total rules applied 15972 place count 10 transition count 110
Ensure Unique test removed 97 transitions
Reduce isomorphic transitions removed 97 transitions.
Iterating post reduction 3 with 97 rules applied. Total rules applied 16069 place count 10 transition count 13
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 16073 place count 8 transition count 11
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 16074 place count 7 transition count 10
Iterating global reduction 4 with 1 rules applied. Total rules applied 16075 place count 7 transition count 10
Applied a total of 16075 rules in 611 ms. Remains 7 /32250 variables (removed 32243) and now considering 10/64200 (removed 64190) transitions.
// Phase 1: matrix 10 rows 7 cols
[2024-05-28 02:16:30] [INFO ] Computed 3 invariants in 0 ms
[2024-05-28 02:16:30] [INFO ] Implicit Places using invariants in 32 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 33 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 6/32250 places, 10/64200 transitions.
Graph (trivial) has 3 edges and 6 vertex of which 2 / 6 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 4 transition count 7
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 4 transition count 7
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 4 place count 4 transition count 6
Applied a total of 4 rules in 1 ms. Remains 4 /6 variables (removed 2) and now considering 6/10 (removed 4) transitions.
// Phase 1: matrix 6 rows 4 cols
[2024-05-28 02:16:30] [INFO ] Computed 2 invariants in 1 ms
[2024-05-28 02:16:30] [INFO ] Implicit Places using invariants in 31 ms returned []
[2024-05-28 02:16:30] [INFO ] Invariant cache hit.
[2024-05-28 02:16:30] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 96 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 4/32250 places, 6/64200 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 741 ms. Remains : 4/32250 places, 6/64200 transitions.
Stuttering acceptance computed with spot in 82 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ServersAndClients-PT-100320-LTLFireability-03
Product exploration explored 100000 steps with 8694 reset in 111 ms.
Product exploration explored 100000 steps with 8722 reset in 90 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 157 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 12 steps (0 resets) in 4 ms. (2 steps per ms) remains 0/1 properties
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 174 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 4 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 4/4 places, 6/6 transitions.
Applied a total of 0 rules in 1 ms. Remains 4 /4 variables (removed 0) and now considering 6/6 (removed 0) transitions.
[2024-05-28 02:16:31] [INFO ] Invariant cache hit.
[2024-05-28 02:16:31] [INFO ] Implicit Places using invariants in 18 ms returned []
[2024-05-28 02:16:31] [INFO ] Invariant cache hit.
[2024-05-28 02:16:31] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
[2024-05-28 02:16:31] [INFO ] Redundant transitions in 0 ms returned []
Running 3 sub problems to find dead transitions.
[2024-05-28 02:16:31] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 1/4 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/4 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (OVERLAPS) 5/9 variables, 4/6 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/9 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 0/9 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 9/10 variables, and 6 constraints, problems are : Problem set: 0 solved, 3 unsolved in 33 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 4/4 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 1/4 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/4 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (OVERLAPS) 5/9 variables, 4/6 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/9 variables, 3/9 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/9 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 0/9 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 9/10 variables, and 9 constraints, problems are : Problem set: 0 solved, 3 unsolved in 37 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 4/4 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
After SMT, in 74ms problems are : Problem set: 0 solved, 3 unsolved
Search for dead transitions found 0 dead transitions in 74ms
Finished structural reductions in SI_LTL mode , in 1 iterations and 121 ms. Remains : 4/4 places, 6/6 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 277 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
RANDOM walk for 8 steps (0 resets) in 5 ms. (1 steps per ms) remains 0/1 properties
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 210 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 87 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 98 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 8688 reset in 75 ms.
Product exploration explored 100000 steps with 8707 reset in 56 ms.
Built C files in :
/tmp/ltsmin551825907664545432
[2024-05-28 02:16:32] [INFO ] Computing symmetric may disable matrix : 6 transitions.
[2024-05-28 02:16:32] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 02:16:32] [INFO ] Computing symmetric may enable matrix : 6 transitions.
[2024-05-28 02:16:32] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 02:16:32] [INFO ] Computing Do-Not-Accords matrix : 6 transitions.
[2024-05-28 02:16:32] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 02:16:32] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin551825907664545432
Running compilation step : cd /tmp/ltsmin551825907664545432;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 370 ms.
Running link step : cd /tmp/ltsmin551825907664545432;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin551825907664545432;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased386659996425823946.hoa' '--buchi-type=spotba'
LTSmin run took 105 ms.
FORMULA ServersAndClients-PT-100320-LTLFireability-03 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property ServersAndClients-PT-100320-LTLFireability-03 finished in 3400 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((G(p0)||F((!p1 U (p2||G(!p1))))))))'
Support contains 3 out of 32250 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 32250/32250 places, 64200/64200 transitions.
Applied a total of 0 rules in 327 ms. Remains 32250 /32250 variables (removed 0) and now considering 64200/64200 (removed 0) transitions.
// Phase 1: matrix 64200 rows 32250 cols
[2024-05-28 02:16:54] [INFO ] Computed 50 invariants in 21005 ms
[2024-05-28 02:17:36] [INFO ] Performed 31745/32250 implicitness test of which 44 returned IMPLICIT in 30 seconds.
[2024-05-28 02:17:39] [INFO ] Implicit Places using invariants in 66802 ms returned [0, 2902, 3103, 8804, 10405, 14506, 17007, 17408, 18210, 18611, 18912, 22513, 23314, 28315, 28816, 28917, 29018, 29119, 29220, 29321, 29422, 29523, 29624, 29725, 29826, 29927, 30028, 30129, 30230, 30331, 30432, 30533, 30634, 30735, 30836, 30937, 31038, 31139, 31240, 31341, 31442, 31543, 31644, 31745, 31846, 31947, 32048, 32149]
Discarding 48 places :
Implicit Place search using SMT only with invariants took 66836 ms to find 48 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 32202/32250 places, 64200/64200 transitions.
Applied a total of 0 rules in 163 ms. Remains 32202 /32202 variables (removed 0) and now considering 64200/64200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 67327 ms. Remains : 32202/32250 places, 64200/64200 transitions.
Stuttering acceptance computed with spot in 187 ms :[(AND (NOT p0) (NOT p2) p1), (AND (NOT p0) (NOT p2) p1), (AND (NOT p2) p1)]
Running random walk in product with property : ServersAndClients-PT-100320-LTLFireability-04
Product exploration explored 100000 steps with 1 reset in 4562 ms.
Product exploration explored 100000 steps with 0 reset in 4662 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p2 (NOT p1)), (X (NOT (AND (NOT p0) (NOT p2)))), (X p0), (X (X (NOT p1))), (X (X (NOT (AND (NOT p2) p1))))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X p0)), (X (X (NOT p0)))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 5 factoid took 354 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter sensitive) to 2 states, 4 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 70 ms :[(AND (NOT p2) (NOT p0) p1), (AND (NOT p2) p1)]
RANDOM walk for 33428 steps (7 resets) in 2516 ms. (13 steps per ms) remains 0/6 properties
Knowledge obtained : [(AND p0 p2 (NOT p1)), (X (NOT (AND (NOT p0) (NOT p2)))), (X p0), (X (X (NOT p1))), (X (X (NOT (AND (NOT p2) p1))))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X p0)), (X (X (NOT p0))), (F p1), (F (NOT p0)), (F (NOT (OR p2 (NOT p1)))), (F (NOT p2)), (F (NOT (OR p2 p0))), (F (NOT (OR p2 p1)))]
Knowledge based reduction with 5 factoid took 597 ms. Reduced automaton from 2 states, 4 edges and 3 AP (stutter insensitive) to 2 states, 4 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 75 ms :[(AND (NOT p2) (NOT p0) p1), (AND (NOT p2) p1)]
Stuttering acceptance computed with spot in 77 ms :[(AND (NOT p2) (NOT p0) p1), (AND (NOT p2) p1)]
Support contains 3 out of 32202 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 32202/32202 places, 64200/64200 transitions.
Graph (trivial) has 63678 edges and 32202 vertex of which 31779 / 32202 are part of one of the 1 SCC in 22 ms
Free SCC test removed 31778 places
Ensure Unique test removed 63357 transitions
Reduce isomorphic transitions removed 63357 transitions.
Performed 319 Post agglomeration using F-continuation condition.Transition count delta: 319
Iterating post reduction 0 with 319 rules applied. Total rules applied 320 place count 424 transition count 524
Reduce places removed 319 places and 0 transitions.
Ensure Unique test removed 318 transitions
Reduce isomorphic transitions removed 318 transitions.
Iterating post reduction 1 with 637 rules applied. Total rules applied 957 place count 105 transition count 206
Discarding 98 places :
Symmetric choice reduction at 2 with 98 rule applications. Total rules 1055 place count 7 transition count 108
Iterating global reduction 2 with 98 rules applied. Total rules applied 1153 place count 7 transition count 108
Ensure Unique test removed 98 transitions
Reduce isomorphic transitions removed 98 transitions.
Iterating post reduction 2 with 98 rules applied. Total rules applied 1251 place count 7 transition count 10
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 1253 place count 6 transition count 9
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 1254 place count 5 transition count 8
Iterating global reduction 3 with 1 rules applied. Total rules applied 1255 place count 5 transition count 8
Applied a total of 1255 rules in 125 ms. Remains 5 /32202 variables (removed 32197) and now considering 8/64200 (removed 64192) transitions.
// Phase 1: matrix 8 rows 5 cols
[2024-05-28 02:17:52] [INFO ] Computed 2 invariants in 0 ms
[2024-05-28 02:17:52] [INFO ] Implicit Places using invariants in 65 ms returned []
[2024-05-28 02:17:52] [INFO ] Invariant cache hit.
[2024-05-28 02:17:52] [INFO ] Implicit Places using invariants and state equation in 15 ms returned []
Implicit Place search using SMT with State Equation took 97 ms to find 0 implicit places.
[2024-05-28 02:17:52] [INFO ] Redundant transitions in 0 ms returned []
Running 4 sub problems to find dead transitions.
[2024-05-28 02:17:52] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/4 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (OVERLAPS) 1/5 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/5 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 7/12 variables, 5/7 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/12 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (OVERLAPS) 0/12 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 12/13 variables, and 7 constraints, problems are : Problem set: 0 solved, 4 unsolved in 74 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 5/5 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/4 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (OVERLAPS) 1/5 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/5 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 7/12 variables, 5/7 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/12 variables, 4/11 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/12 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 0/12 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 12/13 variables, and 11 constraints, problems are : Problem set: 0 solved, 4 unsolved in 114 ms.
Refiners :[Positive P Invariants (semi-flows): 2/2 constraints, State Equation: 5/5 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
After SMT, in 190ms problems are : Problem set: 0 solved, 4 unsolved
Search for dead transitions found 0 dead transitions in 190ms
Starting structural reductions in SI_LTL mode, iteration 1 : 5/32202 places, 8/64200 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 450 ms. Remains : 5/32202 places, 8/64200 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p2 p0 (NOT p1))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (AND (NOT p2) (NOT p1))), (X (NOT (AND (NOT p2) (NOT p1)))), (X p1), (X (NOT p1)), (X (AND (NOT p2) p1)), (X (NOT (AND (NOT p2) p1))), (X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X p1)), (X (X (NOT p1))), (X (X (AND (NOT p2) p1))), (X (X (NOT (AND (NOT p2) p1))))]
Knowledge based reduction with 1 factoid took 504 ms. Reduced automaton from 2 states, 4 edges and 3 AP (stutter insensitive) to 2 states, 4 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 75 ms :[(AND (NOT p0) (NOT p2) p1), (AND (NOT p2) p1)]
RANDOM walk for 35 steps (0 resets) in 4 ms. (7 steps per ms) remains 0/6 properties
Knowledge obtained : [(AND p2 p0 (NOT p1))]
False Knowledge obtained : [(X p2), (X (NOT p2)), (X (AND (NOT p2) (NOT p1))), (X (NOT (AND (NOT p2) (NOT p1)))), (X p1), (X (NOT p1)), (X (AND (NOT p2) p1)), (X (NOT (AND (NOT p2) p1))), (X (X p2)), (X (X (NOT p2))), (X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X p1)), (X (X (NOT p1))), (X (X (AND (NOT p2) p1))), (X (X (NOT (AND (NOT p2) p1)))), (F (NOT p0)), (F (NOT (OR p0 p2))), (F p1), (F (NOT p2)), (F (NOT (OR (NOT p1) p2))), (F (NOT (OR p1 p2)))]
Knowledge based reduction with 1 factoid took 605 ms. Reduced automaton from 2 states, 4 edges and 3 AP (stutter insensitive) to 2 states, 4 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 85 ms :[(AND (NOT p0) (NOT p2) p1), (AND (NOT p2) p1)]
Stuttering acceptance computed with spot in 73 ms :[(AND (NOT p0) (NOT p2) p1), (AND (NOT p2) p1)]
Stuttering acceptance computed with spot in 75 ms :[(AND (NOT p0) (NOT p2) p1), (AND (NOT p2) p1)]
Product exploration explored 100000 steps with 6237 reset in 143 ms.
Product exploration explored 100000 steps with 6312 reset in 130 ms.
Built C files in :
/tmp/ltsmin14780566131920357816
[2024-05-28 02:17:54] [INFO ] Computing symmetric may disable matrix : 8 transitions.
[2024-05-28 02:17:54] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 02:17:54] [INFO ] Computing symmetric may enable matrix : 8 transitions.
[2024-05-28 02:17:54] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 02:17:54] [INFO ] Computing Do-Not-Accords matrix : 8 transitions.
[2024-05-28 02:17:54] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 02:17:54] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14780566131920357816
Running compilation step : cd /tmp/ltsmin14780566131920357816;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 77 ms.
Running link step : cd /tmp/ltsmin14780566131920357816;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 26 ms.
Running LTSmin : cd /tmp/ltsmin14780566131920357816;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202405141337/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased11638310480874833676.hoa' '--buchi-type=spotba'
LTSmin run took 80 ms.
FORMULA ServersAndClients-PT-100320-LTLFireability-04 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property ServersAndClients-PT-100320-LTLFireability-04 finished in 81490 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(G(!p0)) U (X(G(!p0))&&p1))))'
Support contains 2 out of 32250 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 32250/32250 places, 64200/64200 transitions.
Applied a total of 0 rules in 134 ms. Remains 32250 /32250 variables (removed 0) and now considering 64200/64200 (removed 0) transitions.
// Phase 1: matrix 64200 rows 32250 cols
[2024-05-28 02:18:14] [INFO ] Computed 50 invariants in 20181 ms
[2024-05-28 02:18:57] [INFO ] Performed 31947/32250 implicitness test of which 47 returned IMPLICIT in 30 seconds.
[2024-05-28 02:18:57] [INFO ] Implicit Places using invariants in 63551 ms returned [0, 2902, 3103, 8804, 10405, 14506, 17007, 17408, 17709, 18210, 18611, 18912, 22513, 23314, 28315, 28816, 28917, 29018, 29119, 29220, 29321, 29422, 29523, 29624, 29725, 29826, 29927, 30028, 30129, 30230, 30331, 30432, 30533, 30634, 30735, 30836, 30937, 31038, 31139, 31240, 31341, 31442, 31543, 31644, 31745, 31846, 31947, 32149]
Discarding 48 places :
Implicit Place search using SMT only with invariants took 63581 ms to find 48 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 32202/32250 places, 64200/64200 transitions.
Applied a total of 0 rules in 127 ms. Remains 32202 /32202 variables (removed 0) and now considering 64200/64200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 63843 ms. Remains : 32202/32250 places, 64200/64200 transitions.
Stuttering acceptance computed with spot in 206 ms :[(OR (NOT p1) p0), (OR (NOT p1) p0), p0, true]
Running random walk in product with property : ServersAndClients-PT-100320-LTLFireability-06
Entered a terminal (fully accepting) state of product in 109 steps with 0 reset in 7 ms.
FORMULA ServersAndClients-PT-100320-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ServersAndClients-PT-100320-LTLFireability-06 finished in 64145 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 2 out of 32250 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 32250/32250 places, 64200/64200 transitions.
Applied a total of 0 rules in 133 ms. Remains 32250 /32250 variables (removed 0) and now considering 64200/64200 (removed 0) transitions.
[2024-05-28 02:18:58] [INFO ] Invariant cache hit.
[2024-05-28 02:19:41] [INFO ] Performed 31745/32250 implicitness test of which 44 returned IMPLICIT in 30 seconds.
[2024-05-28 02:19:44] [INFO ] Implicit Places using invariants in 45771 ms returned [0, 2902, 8804, 10405, 14506, 17007, 17408, 17709, 18210, 18611, 18912, 22513, 23314, 28315, 28816, 28917, 29018, 29119, 29220, 29321, 29422, 29523, 29624, 29725, 29826, 29927, 30028, 30129, 30230, 30331, 30432, 30533, 30634, 30735, 30836, 30937, 31038, 31139, 31240, 31341, 31442, 31543, 31644, 31745, 31846, 31947, 32048, 32149]
Discarding 48 places :
Implicit Place search using SMT only with invariants took 45805 ms to find 48 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 32202/32250 places, 64200/64200 transitions.
Applied a total of 0 rules in 118 ms. Remains 32202 /32202 variables (removed 0) and now considering 64200/64200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 46058 ms. Remains : 32202/32250 places, 64200/64200 transitions.
Stuttering acceptance computed with spot in 56 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ServersAndClients-PT-100320-LTLFireability-08
Product exploration explored 100000 steps with 49753 reset in 9955 ms.
Product exploration explored 100000 steps with 49755 reset in 9801 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : [(X (NOT p0)), (X p0)]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 2 factoid took 12 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ServersAndClients-PT-100320-LTLFireability-08 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ServersAndClients-PT-100320-LTLFireability-08 finished in 66081 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 1 out of 32250 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 32250/32250 places, 64200/64200 transitions.
Applied a total of 0 rules in 157 ms. Remains 32250 /32250 variables (removed 0) and now considering 64200/64200 (removed 0) transitions.
[2024-05-28 02:20:04] [INFO ] Invariant cache hit.
[2024-05-28 02:20:46] [INFO ] Performed 32048/32250 implicitness test of which 48 returned IMPLICIT in 30 seconds.
[2024-05-28 02:20:47] [INFO ] Implicit Places using invariants in 42815 ms returned [0, 2902, 3103, 8804, 10405, 14506, 17007, 17408, 17709, 18210, 18611, 18912, 22513, 23314, 28315, 28816, 28917, 29018, 29119, 29220, 29321, 29422, 29523, 29624, 29725, 29826, 29927, 30028, 30129, 30230, 30331, 30432, 30533, 30634, 30735, 30836, 30937, 31038, 31139, 31240, 31341, 31442, 31543, 31644, 31745, 31846, 31947, 32048, 32149]
Discarding 49 places :
Implicit Place search using SMT only with invariants took 42850 ms to find 49 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 32201/32250 places, 64200/64200 transitions.
Applied a total of 0 rules in 118 ms. Remains 32201 /32201 variables (removed 0) and now considering 64200/64200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 43127 ms. Remains : 32201/32250 places, 64200/64200 transitions.
Stuttering acceptance computed with spot in 57 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ServersAndClients-PT-100320-LTLFireability-09
Product exploration explored 100000 steps with 0 reset in 4400 ms.
Stack based approach found an accepted trace after 7 steps with 0 reset with depth 8 and stack size 8 in 4 ms.
FORMULA ServersAndClients-PT-100320-LTLFireability-09 FALSE TECHNIQUES STACK_TEST
Treatment of property ServersAndClients-PT-100320-LTLFireability-09 finished in 47687 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 4 out of 32250 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 32250/32250 places, 64200/64200 transitions.
Graph (trivial) has 54052 edges and 32250 vertex of which 26579 / 32250 are part of one of the 1 SCC in 16 ms
Free SCC test removed 26578 places
Ensure Unique test removed 52961 transitions
Reduce isomorphic transitions removed 52961 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 4780 transitions
Trivial Post-agglo rules discarded 4780 transitions
Performed 4780 trivial Post agglomeration. Transition count delta: 4780
Iterating post reduction 0 with 4780 rules applied. Total rules applied 4781 place count 5672 transition count 6459
Reduce places removed 4780 places and 0 transitions.
Ensure Unique test removed 4687 transitions
Reduce isomorphic transitions removed 4687 transitions.
Performed 636 Post agglomeration using F-continuation condition.Transition count delta: 636
Iterating post reduction 1 with 10103 rules applied. Total rules applied 14884 place count 892 transition count 1136
Reduce places removed 682 places and 0 transitions.
Ensure Unique test removed 726 transitions
Reduce isomorphic transitions removed 726 transitions.
Iterating post reduction 2 with 1408 rules applied. Total rules applied 16292 place count 210 transition count 410
Discarding 193 places :
Symmetric choice reduction at 3 with 193 rule applications. Total rules 16485 place count 17 transition count 217
Iterating global reduction 3 with 193 rules applied. Total rules applied 16678 place count 17 transition count 217
Ensure Unique test removed 192 transitions
Reduce isomorphic transitions removed 192 transitions.
Iterating post reduction 3 with 192 rules applied. Total rules applied 16870 place count 17 transition count 25
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 16872 place count 15 transition count 23
Iterating global reduction 4 with 2 rules applied. Total rules applied 16874 place count 15 transition count 23
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 16878 place count 13 transition count 21
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 16880 place count 11 transition count 19
Iterating global reduction 4 with 2 rules applied. Total rules applied 16882 place count 11 transition count 19
Applied a total of 16882 rules in 590 ms. Remains 11 /32250 variables (removed 32239) and now considering 19/64200 (removed 64181) transitions.
// Phase 1: matrix 19 rows 11 cols
[2024-05-28 02:20:52] [INFO ] Computed 4 invariants in 1 ms
[2024-05-28 02:20:52] [INFO ] Implicit Places using invariants in 139 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 140 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 10/32250 places, 19/64200 transitions.
Graph (trivial) has 3 edges and 10 vertex of which 2 / 10 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 3 place count 7 transition count 15
Iterating global reduction 0 with 2 rules applied. Total rules applied 5 place count 7 transition count 15
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 7 place count 7 transition count 13
Applied a total of 7 rules in 2 ms. Remains 7 /10 variables (removed 3) and now considering 13/19 (removed 6) transitions.
// Phase 1: matrix 13 rows 7 cols
[2024-05-28 02:20:52] [INFO ] Computed 3 invariants in 0 ms
[2024-05-28 02:20:52] [INFO ] Implicit Places using invariants in 12 ms returned []
[2024-05-28 02:20:52] [INFO ] Invariant cache hit.
[2024-05-28 02:20:52] [INFO ] Implicit Places using invariants and state equation in 18 ms returned []
Implicit Place search using SMT with State Equation took 32 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 7/32250 places, 13/64200 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 765 ms. Remains : 7/32250 places, 13/64200 transitions.
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Running random walk in product with property : ServersAndClients-PT-100320-LTLFireability-10
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA ServersAndClients-PT-100320-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ServersAndClients-PT-100320-LTLFireability-10 finished in 830 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202405141337/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(X(p0))||G(p1))))'
Support contains 3 out of 32250 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 32250/32250 places, 64200/64200 transitions.
Applied a total of 0 rules in 110 ms. Remains 32250 /32250 variables (removed 0) and now considering 64200/64200 (removed 0) transitions.
// Phase 1: matrix 64200 rows 32250 cols
[2024-05-28 02:21:12] [INFO ] Computed 50 invariants in 19463 ms
[2024-05-28 02:21:55] [INFO ] Performed 31644/32250 implicitness test of which 43 returned IMPLICIT in 30 seconds.
[2024-05-28 02:21:59] [INFO ] Implicit Places using invariants in 66200 ms returned [0, 2902, 3103, 8804, 10405, 14506, 17408, 17709, 18210, 18611, 18912, 22513, 23314, 28315, 28816, 28917, 29018, 29119, 29220, 29321, 29422, 29523, 29624, 29725, 29826, 29927, 30028, 30129, 30230, 30331, 30432, 30533, 30634, 30735, 30836, 30937, 31038, 31139, 31240, 31341, 31442, 31543, 31644, 31745, 31846, 31947, 32048, 32149]
Discarding 48 places :
Implicit Place search using SMT only with invariants took 66229 ms to find 48 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 32202/32250 places, 64200/64200 transitions.
Applied a total of 0 rules in 121 ms. Remains 32202 /32202 variables (removed 0) and now considering 64200/64200 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 66462 ms. Remains : 32202/32250 places, 64200/64200 transitions.
Stuttering acceptance computed with spot in 274 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p0)), (NOT p0), true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : ServersAndClients-PT-100320-LTLFireability-11
Product exploration explored 100000 steps with 25000 reset in 7714 ms.
Product exploration explored 100000 steps with 25000 reset in 7561 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT p1))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 2 factoid took 101 ms. Reduced automaton from 8 states, 12 edges and 2 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 153 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
RANDOM walk for 2960 steps (0 resets) in 146 ms. (20 steps per ms) remains 0/1 properties
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT p1))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 107 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 137 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Stuttering acceptance computed with spot in 138 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Support contains 2 out of 32202 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 32202/32202 places, 64200/64200 transitions.
Applied a total of 0 rules in 103 ms. Remains 32202 /32202 variables (removed 0) and now considering 64200/64200 (removed 0) transitions.
// Phase 1: matrix 64200 rows 32202 cols
[2024-05-28 02:22:38] [INFO ] Computed 2 invariants in 21875 ms
[2024-05-28 02:22:45] [INFO ] Implicit Places using invariants in 29848 ms returned []
Implicit Place search using SMT only with invariants took 29849 ms to find 0 implicit places.
Running 64100 sub problems to find dead transitions.
[2024-05-28 02:22:46] [INFO ] Invariant cache hit.

BK_STOP 1716863476524

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="ServersAndClients-PT-100320"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
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 2-5568"
echo " Executing tool itstools"
echo " Input is ServersAndClients-PT-100320, 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 r334-tall-171679080800644"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ServersAndClients-PT-100320.tgz
mv ServersAndClients-PT-100320 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 ;