Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r528-tall-171683761200497.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)
................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is ShieldPPPs-PT-050A, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r528-tall-171683761200497
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 892K
-rw-r--r-- 1 mcc users 7.3K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K 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 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.3K May 19 07:16 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 19 16:35 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 19 07:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 19 19:11 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 13 11:37 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 123K Apr 13 11:37 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Apr 13 11:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 63K Apr 13 11:33 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 447K 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 ShieldPPPs-PT-050A-CTLCardinality-2024-00
FORMULA_NAME ShieldPPPs-PT-050A-CTLCardinality-2024-01
FORMULA_NAME ShieldPPPs-PT-050A-CTLCardinality-2024-02
FORMULA_NAME ShieldPPPs-PT-050A-CTLCardinality-2024-03
FORMULA_NAME ShieldPPPs-PT-050A-CTLCardinality-2024-04
FORMULA_NAME ShieldPPPs-PT-050A-CTLCardinality-2024-05
FORMULA_NAME ShieldPPPs-PT-050A-CTLCardinality-2024-06
FORMULA_NAME ShieldPPPs-PT-050A-CTLCardinality-2024-07
FORMULA_NAME ShieldPPPs-PT-050A-CTLCardinality-2024-08
FORMULA_NAME ShieldPPPs-PT-050A-CTLCardinality-2024-09
FORMULA_NAME ShieldPPPs-PT-050A-CTLCardinality-2024-10
FORMULA_NAME ShieldPPPs-PT-050A-CTLCardinality-2024-11
FORMULA_NAME ShieldPPPs-PT-050A-CTLCardinality-2023-12
FORMULA_NAME ShieldPPPs-PT-050A-CTLCardinality-2023-13
FORMULA_NAME ShieldPPPs-PT-050A-CTLCardinality-2023-14
FORMULA_NAME ShieldPPPs-PT-050A-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1717250621150

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldPPPs-PT-050A
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 14:03:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-01 14:03:42] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 14:03:42] [INFO ] Load time of PNML (sax parser for PT used): 148 ms
[2024-06-01 14:03:42] [INFO ] Transformed 1553 places.
[2024-06-01 14:03:42] [INFO ] Transformed 1303 transitions.
[2024-06-01 14:03:42] [INFO ] Found NUPN structural information;
[2024-06-01 14:03:42] [INFO ] Parsed PT model containing 1553 places and 1303 transitions and 5006 arcs in 294 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 15 ms.
Support contains 135 out of 1553 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Applied a total of 0 rules in 157 ms. Remains 1553 /1553 variables (removed 0) and now considering 1303/1303 (removed 0) transitions.
// Phase 1: matrix 1303 rows 1553 cols
[2024-06-01 14:03:42] [INFO ] Computed 551 invariants in 24 ms
[2024-06-01 14:03:43] [INFO ] Implicit Places using invariants in 1153 ms returned []
[2024-06-01 14:03:43] [INFO ] Invariant cache hit.
[2024-06-01 14:03:45] [INFO ] Implicit Places using invariants and state equation in 1621 ms returned []
Implicit Place search using SMT with State Equation took 2802 ms to find 0 implicit places.
Running 1302 sub problems to find dead transitions.
[2024-06-01 14:03:45] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1552 variables, 1552/1552 constraints. Problems are: Problem set: 0 solved, 1302 unsolved
(s428 1.0timeout
^^^^^^^^^^
(error "Invalid token: 1.0timeout")
Error getting values : (error "ParserException while parsing response: ((s1 1.0)
(s2 1.0)
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(s101 1.0)
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(s104 1.0)
(s105 1.0)
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(s107 1.0)
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(s211 1.0)
(s212 1.0)
(s213 1.0)
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(s232 1.0)
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(s270 1.0)
(s271 1.0)
(s272 1.0)
(s273 1.0)
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(s283 1.0)
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(s285 1.0)
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(s287 1.0)
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(s291 1.0)
(s292 1.0)
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(s296 1.0)
(s297 1.0)
(s298 1.0)
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(s310 1.0)
(s311 1.0)
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(s317 1.0)
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(s324 1.0)
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(s326 1.0)
(s327 1.0)
(s328 1.0)
(s329 1.0)
(s330 1.0)
(s331 1.0)
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(s337 1.0)
(s338 1.0)
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(s345 1.0)
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(s351 1.0)
(s352 1.0)
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(s354 1.0)
(s355 1.0)
(s356 1.0)
(s357 1.0)
(s358 1.0)
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(s360 1.0)
(s361 1.0)
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(s363 1.0)
(s364 1.0)
(s365 1.0)
(s366 1.0)
(s367 1.0)
(s368 1.0)
(s369 1.0)
(s370 1.0)
(s371 1.0)
(s372 1.0)
(s373 1.0)
(s374 1.0)
(s375 1.0)
(s376 1.0)
(s377 1.0)
(s378 1.0)
(s379 1.0)
(s380 1.0)
(s381 1.0)
(s382 1.0)
(s383 1.0)
(s384 1.0)
(s385 1.0)
(s386 1.0)
(s387 1.0)
(s388 1.0)
(s389 1.0)
(s390 1.0)
(s391 1.0)
(s392 1.0)
(s393 1.0)
(s394 1.0)
(s395 1.0)
(s396 1.0)
(s397 1.0)
(s398 1.0)
(s399 1.0)
(s400 1.0)
(s401 1.0)
(s402 1.0)
(s403 1.0)
(s404 1.0)
(s405 1.0)
(s406 1.0)
(s407 1.0)
(s408 1.0)
(s409 1.0)
(s410 1.0)
(s411 1.0)
(s412 1.0)
(s413 1.0)
(s414 1.0)
(s415 1.0)
(s416 1.0)
(s417 1.0)
(s418 1.0)
(s419 1.0)
(s420 1.0)
(s421 1.0)
(s422 1.0)
(s423 1.0)
(s424 1.0)
(s425 1.0)
(s426 1.0)
(s427 1.0)
(s428 1.0timeout
)
(s429 org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1552/2856 variables, and 1552 constraints, problems are : Problem set: 0 solved, 1302 unsolved in 30050 ms.
Refiners :[Domain max(s): 1552/1553 constraints, Positive P Invariants (semi-flows): 0/551 constraints, State Equation: 0/1553 constraints, PredecessorRefiner: 1302/1302 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1302 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1552 variables, 1552/1552 constraints. Problems are: Problem set: 0 solved, 1302 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/1552 variables, 0/1552 constraints. Problems are: Problem set: 0 solved, 1302 unsolved
At refinement iteration 2 (OVERLAPS) 1/1553 variables, 551/2103 constraints. Problems are: Problem set: 0 solved, 1302 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/1553 variables, 1/2104 constraints. Problems are: Problem set: 0 solved, 1302 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1553/2856 variables, and 2104 constraints, problems are : Problem set: 0 solved, 1302 unsolved in 30023 ms.
Refiners :[Domain max(s): 1553/1553 constraints, Positive P Invariants (semi-flows): 551/551 constraints, State Equation: 0/1553 constraints, PredecessorRefiner: 0/1302 constraints, Known Traps: 0/0 constraints]
After SMT, in 60719ms problems are : Problem set: 0 solved, 1302 unsolved
Search for dead transitions found 0 dead transitions in 60759ms
Finished structural reductions in LTL mode , in 1 iterations and 63750 ms. Remains : 1553/1553 places, 1303/1303 transitions.
Support contains 135 out of 1553 places after structural reductions.
[2024-06-01 14:04:46] [INFO ] Flatten gal took : 196 ms
[2024-06-01 14:04:46] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA ShieldPPPs-PT-050A-CTLCardinality-2023-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-01 14:04:46] [INFO ] Flatten gal took : 89 ms
[2024-06-01 14:04:47] [INFO ] Input system was already deterministic with 1303 transitions.
Support contains 123 out of 1553 places (down from 135) after GAL structural reductions.
RANDOM walk for 40000 steps (10 resets) in 2797 ms. (14 steps per ms) remains 5/61 properties
BEST_FIRST walk for 40004 steps (8 resets) in 530 ms. (75 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 430 ms. (92 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 442 ms. (90 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 548 ms. (72 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 431 ms. (92 steps per ms) remains 5/5 properties
[2024-06-01 14:04:48] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/17 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/17 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (OVERLAPS) 46/63 variables, 21/38 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/63 variables, 46/84 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/63 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 1490/1553 variables, 530/614 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1553 variables, 1490/2104 constraints. Problems are: Problem set: 0 solved, 5 unsolved
[2024-06-01 14:04:49] [INFO ] Deduced a trap composed of 24 places in 80 ms of which 11 ms to minimize.
[2024-06-01 14:04:50] [INFO ] Deduced a trap composed of 23 places in 59 ms of which 2 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/1553 variables, 2/2106 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1553 variables, 0/2106 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (OVERLAPS) 1303/2856 variables, 1553/3659 constraints. Problems are: Problem set: 0 solved, 5 unsolved
[2024-06-01 14:04:51] [INFO ] Deduced a trap composed of 24 places in 229 ms of which 5 ms to minimize.
[2024-06-01 14:04:51] [INFO ] Deduced a trap composed of 24 places in 204 ms of which 5 ms to minimize.
[2024-06-01 14:04:51] [INFO ] Deduced a trap composed of 24 places in 211 ms of which 5 ms to minimize.
[2024-06-01 14:04:51] [INFO ] Deduced a trap composed of 18 places in 310 ms of which 4 ms to minimize.
[2024-06-01 14:04:52] [INFO ] Deduced a trap composed of 24 places in 220 ms of which 4 ms to minimize.
[2024-06-01 14:04:52] [INFO ] Deduced a trap composed of 18 places in 193 ms of which 4 ms to minimize.
[2024-06-01 14:04:52] [INFO ] Deduced a trap composed of 18 places in 192 ms of which 4 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/2856 variables, 7/3666 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/2856 variables, 0/3666 constraints. Problems are: Problem set: 0 solved, 5 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (OVERLAPS) 0/2856 variables, 0/3666 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Real declared 2856/2856 variables, and 3666 constraints, problems are : Problem set: 0 solved, 5 unsolved in 4604 ms.
Refiners :[Domain max(s): 1553/1553 constraints, Positive P Invariants (semi-flows): 551/551 constraints, State Equation: 1553/1553 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 9/9 constraints]
Escalating to Integer solving :Problem set: 0 solved, 5 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/17 variables, 17/17 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/17 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 2 (OVERLAPS) 46/63 variables, 21/38 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/63 variables, 46/84 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/63 variables, 0/84 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 5 (OVERLAPS) 1490/1553 variables, 530/614 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1553 variables, 1490/2104 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1553 variables, 9/2113 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/1553 variables, 0/2113 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 9 (OVERLAPS) 1303/2856 variables, 1553/3666 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/2856 variables, 5/3671 constraints. Problems are: Problem set: 0 solved, 5 unsolved
[2024-06-01 14:04:54] [INFO ] Deduced a trap composed of 14 places in 31 ms of which 1 ms to minimize.
At refinement iteration 11 (INCLUDED_ONLY) 0/2856 variables, 1/3672 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/2856 variables, 0/3672 constraints. Problems are: Problem set: 0 solved, 5 unsolved
At refinement iteration 13 (OVERLAPS) 0/2856 variables, 0/3672 constraints. Problems are: Problem set: 0 solved, 5 unsolved
No progress, stopping.
After SMT solving in domain Int declared 2856/2856 variables, and 3672 constraints, problems are : Problem set: 0 solved, 5 unsolved in 2835 ms.
Refiners :[Domain max(s): 1553/1553 constraints, Positive P Invariants (semi-flows): 551/551 constraints, State Equation: 1553/1553 constraints, PredecessorRefiner: 5/5 constraints, Known Traps: 10/10 constraints]
After SMT, in 7468ms problems are : Problem set: 0 solved, 5 unsolved
Finished Parikh walk after 18363 steps, including 547 resets, run visited all 5 properties in 372 ms. (steps per millisecond=49 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 1 ms. (steps per millisecond=0 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 2 ms. (steps per millisecond=0 )
Parikh walk visited 5 properties in 386 ms.
[2024-06-01 14:04:56] [INFO ] Flatten gal took : 67 ms
[2024-06-01 14:04:56] [INFO ] Flatten gal took : 68 ms
[2024-06-01 14:04:56] [INFO ] Input system was already deterministic with 1303 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Applied a total of 0 rules in 39 ms. Remains 1553 /1553 variables (removed 0) and now considering 1303/1303 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 40 ms. Remains : 1553/1553 places, 1303/1303 transitions.
[2024-06-01 14:04:56] [INFO ] Flatten gal took : 60 ms
[2024-06-01 14:04:57] [INFO ] Flatten gal took : 59 ms
[2024-06-01 14:04:57] [INFO ] Input system was already deterministic with 1303 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Applied a total of 0 rules in 38 ms. Remains 1553 /1553 variables (removed 0) and now considering 1303/1303 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 40 ms. Remains : 1553/1553 places, 1303/1303 transitions.
[2024-06-01 14:04:57] [INFO ] Flatten gal took : 55 ms
[2024-06-01 14:04:57] [INFO ] Flatten gal took : 57 ms
[2024-06-01 14:04:57] [INFO ] Input system was already deterministic with 1303 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Applied a total of 0 rules in 41 ms. Remains 1553 /1553 variables (removed 0) and now considering 1303/1303 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 42 ms. Remains : 1553/1553 places, 1303/1303 transitions.
[2024-06-01 14:04:57] [INFO ] Flatten gal took : 65 ms
[2024-06-01 14:04:57] [INFO ] Flatten gal took : 56 ms
[2024-06-01 14:04:57] [INFO ] Input system was already deterministic with 1303 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Applied a total of 0 rules in 34 ms. Remains 1553 /1553 variables (removed 0) and now considering 1303/1303 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 35 ms. Remains : 1553/1553 places, 1303/1303 transitions.
[2024-06-01 14:04:57] [INFO ] Flatten gal took : 49 ms
[2024-06-01 14:04:57] [INFO ] Flatten gal took : 51 ms
[2024-06-01 14:04:57] [INFO ] Input system was already deterministic with 1303 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Applied a total of 0 rules in 32 ms. Remains 1553 /1553 variables (removed 0) and now considering 1303/1303 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 33 ms. Remains : 1553/1553 places, 1303/1303 transitions.
[2024-06-01 14:04:57] [INFO ] Flatten gal took : 48 ms
[2024-06-01 14:04:58] [INFO ] Flatten gal took : 50 ms
[2024-06-01 14:04:58] [INFO ] Input system was already deterministic with 1303 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1551 transition count 1301
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1550 transition count 1300
Applied a total of 4 rules in 175 ms. Remains 1550 /1553 variables (removed 3) and now considering 1300/1303 (removed 3) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 175 ms. Remains : 1550/1553 places, 1300/1303 transitions.
[2024-06-01 14:04:58] [INFO ] Flatten gal took : 32 ms
[2024-06-01 14:04:58] [INFO ] Flatten gal took : 34 ms
[2024-06-01 14:04:58] [INFO ] Input system was already deterministic with 1300 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Applied a total of 0 rules in 34 ms. Remains 1553 /1553 variables (removed 0) and now considering 1303/1303 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 34 ms. Remains : 1553/1553 places, 1303/1303 transitions.
[2024-06-01 14:04:58] [INFO ] Flatten gal took : 45 ms
[2024-06-01 14:04:58] [INFO ] Flatten gal took : 48 ms
[2024-06-01 14:04:58] [INFO ] Input system was already deterministic with 1303 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Applied a total of 0 rules in 32 ms. Remains 1553 /1553 variables (removed 0) and now considering 1303/1303 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32 ms. Remains : 1553/1553 places, 1303/1303 transitions.
[2024-06-01 14:04:58] [INFO ] Flatten gal took : 45 ms
[2024-06-01 14:04:58] [INFO ] Flatten gal took : 47 ms
[2024-06-01 14:04:58] [INFO ] Input system was already deterministic with 1303 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Applied a total of 0 rules in 35 ms. Remains 1553 /1553 variables (removed 0) and now considering 1303/1303 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 35 ms. Remains : 1553/1553 places, 1303/1303 transitions.
[2024-06-01 14:04:58] [INFO ] Flatten gal took : 45 ms
[2024-06-01 14:04:58] [INFO ] Flatten gal took : 46 ms
[2024-06-01 14:04:59] [INFO ] Input system was already deterministic with 1303 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Applied a total of 0 rules in 31 ms. Remains 1553 /1553 variables (removed 0) and now considering 1303/1303 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 32 ms. Remains : 1553/1553 places, 1303/1303 transitions.
[2024-06-01 14:04:59] [INFO ] Flatten gal took : 46 ms
[2024-06-01 14:04:59] [INFO ] Flatten gal took : 46 ms
[2024-06-01 14:04:59] [INFO ] Input system was already deterministic with 1303 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 1551 transition count 1301
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 1550 transition count 1300
Applied a total of 4 rules in 129 ms. Remains 1550 /1553 variables (removed 3) and now considering 1300/1303 (removed 3) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 130 ms. Remains : 1550/1553 places, 1300/1303 transitions.
[2024-06-01 14:04:59] [INFO ] Flatten gal took : 31 ms
[2024-06-01 14:04:59] [INFO ] Flatten gal took : 33 ms
[2024-06-01 14:04:59] [INFO ] Input system was already deterministic with 1300 transitions.
RANDOM walk for 3955 steps (0 resets) in 100 ms. (39 steps per ms) remains 0/1 properties
FORMULA ShieldPPPs-PT-050A-CTLCardinality-2024-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Applied a total of 0 rules in 43 ms. Remains 1553 /1553 variables (removed 0) and now considering 1303/1303 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 43 ms. Remains : 1553/1553 places, 1303/1303 transitions.
[2024-06-01 14:04:59] [INFO ] Flatten gal took : 44 ms
[2024-06-01 14:04:59] [INFO ] Flatten gal took : 47 ms
[2024-06-01 14:04:59] [INFO ] Input system was already deterministic with 1303 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Applied a total of 0 rules in 30 ms. Remains 1553 /1553 variables (removed 0) and now considering 1303/1303 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31 ms. Remains : 1553/1553 places, 1303/1303 transitions.
[2024-06-01 14:04:59] [INFO ] Flatten gal took : 44 ms
[2024-06-01 14:04:59] [INFO ] Flatten gal took : 46 ms
[2024-06-01 14:04:59] [INFO ] Input system was already deterministic with 1303 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Applied a total of 0 rules in 31 ms. Remains 1553 /1553 variables (removed 0) and now considering 1303/1303 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 31 ms. Remains : 1553/1553 places, 1303/1303 transitions.
[2024-06-01 14:05:00] [INFO ] Flatten gal took : 45 ms
[2024-06-01 14:05:00] [INFO ] Flatten gal took : 47 ms
[2024-06-01 14:05:00] [INFO ] Input system was already deterministic with 1303 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1553/1553 places, 1303/1303 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 1551 transition count 1301
Applied a total of 4 rules in 92 ms. Remains 1551 /1553 variables (removed 2) and now considering 1301/1303 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 93 ms. Remains : 1551/1553 places, 1301/1303 transitions.
[2024-06-01 14:05:00] [INFO ] Flatten gal took : 44 ms
[2024-06-01 14:05:00] [INFO ] Flatten gal took : 46 ms
[2024-06-01 14:05:00] [INFO ] Input system was already deterministic with 1301 transitions.
[2024-06-01 14:05:00] [INFO ] Flatten gal took : 50 ms
[2024-06-01 14:05:00] [INFO ] Flatten gal took : 50 ms
[2024-06-01 14:05:00] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 4 ms.
[2024-06-01 14:05:00] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1553 places, 1303 transitions and 5006 arcs took 9 ms.
Total runtime 78347 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=]
[--mu-opt] [--saturation=]
[--sat-granularity=] [--save-sat-levels]
[--guidance=] [-d|--deadlock]
[--action=] [-i|--invariant=STRING] [-n|--no-exit]
[--trace=] [--type=]
[--mu=.mu] [--ctl-star=.ctl]
[--ctl=.ctl] [--ltl=.ltl] [--dot=STRING]
[--save-levels=STRING] [--pg-solve] [--attr=]
[--saturating-attractor] [--write-strategy=.spg]
[--check-strategy] [--interactive-play] [--player]
[--pg-write=.spg] [--no-matrix] [--noack=<1|2>]
[--edge-label=] [--labels] [-m|--matrix]
[--mucalc=.mcf|] [-c|--cache]
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por= (default: heur)]
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=] [--sloan-w2=]
[--cw-max-cols=] [--cw-max-rows=] [--col-ins=<(C.C',)+>]
[--mh-timeout=] [--row-perm=<(R,)+>] [--col-perm=<(C,)+>]
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=] [--ldd32-step=]
[--ldd32-cache=] [--ldd-step=] [--ldd-cache=]
[--cache-ratio=] [--max-increase=]
[--min-free-nodes=] [--fdd-bits=]
[--fdd-reorder=]
[--vset-cache-diff=] [--no-soundness-check] [--precise]
[--next-union] [--peak-nodes] [--maxsum=]
[--block-size=] [--cluster-size=] [-v] [-q]
[--debug=] [--stats] [--where] [--when]
[--timeout=INT] [--version] [-h|--help] [--usage]
[OPTIONS] []
Could not compute solution for formula : ShieldPPPs-PT-050A-CTLCardinality-2024-00
Could not compute solution for formula : ShieldPPPs-PT-050A-CTLCardinality-2024-01
Could not compute solution for formula : ShieldPPPs-PT-050A-CTLCardinality-2024-02
Could not compute solution for formula : ShieldPPPs-PT-050A-CTLCardinality-2024-03
Could not compute solution for formula : ShieldPPPs-PT-050A-CTLCardinality-2024-04
Could not compute solution for formula : ShieldPPPs-PT-050A-CTLCardinality-2024-05
Could not compute solution for formula : ShieldPPPs-PT-050A-CTLCardinality-2024-06
Could not compute solution for formula : ShieldPPPs-PT-050A-CTLCardinality-2024-07
Could not compute solution for formula : ShieldPPPs-PT-050A-CTLCardinality-2024-08
Could not compute solution for formula : ShieldPPPs-PT-050A-CTLCardinality-2024-09
Could not compute solution for formula : ShieldPPPs-PT-050A-CTLCardinality-2024-11
Could not compute solution for formula : ShieldPPPs-PT-050A-CTLCardinality-2023-12
Could not compute solution for formula : ShieldPPPs-PT-050A-CTLCardinality-2023-13
Could not compute solution for formula : ShieldPPPs-PT-050A-CTLCardinality-2023-15

BK_STOP 1717250700946

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

+ 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//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML
mcc2024
ctl formula name ShieldPPPs-PT-050A-CTLCardinality-2024-00
ctl formula formula --ctl=/tmp/561/ctl_0_
ctl formula name ShieldPPPs-PT-050A-CTLCardinality-2024-01
ctl formula formula --ctl=/tmp/561/ctl_1_
ctl formula name ShieldPPPs-PT-050A-CTLCardinality-2024-02
ctl formula formula --ctl=/tmp/561/ctl_2_
ctl formula name ShieldPPPs-PT-050A-CTLCardinality-2024-03
ctl formula formula --ctl=/tmp/561/ctl_3_
ctl formula name ShieldPPPs-PT-050A-CTLCardinality-2024-04
ctl formula formula --ctl=/tmp/561/ctl_4_
ctl formula name ShieldPPPs-PT-050A-CTLCardinality-2024-05
ctl formula formula --ctl=/tmp/561/ctl_5_
ctl formula name ShieldPPPs-PT-050A-CTLCardinality-2024-06
ctl formula formula --ctl=/tmp/561/ctl_6_
ctl formula name ShieldPPPs-PT-050A-CTLCardinality-2024-07
ctl formula formula --ctl=/tmp/561/ctl_7_
ctl formula name ShieldPPPs-PT-050A-CTLCardinality-2024-08
ctl formula formula --ctl=/tmp/561/ctl_8_
ctl formula name ShieldPPPs-PT-050A-CTLCardinality-2024-09
ctl formula formula --ctl=/tmp/561/ctl_9_
ctl formula name ShieldPPPs-PT-050A-CTLCardinality-2024-11
ctl formula formula --ctl=/tmp/561/ctl_10_
ctl formula name ShieldPPPs-PT-050A-CTLCardinality-2023-12
ctl formula formula --ctl=/tmp/561/ctl_11_
ctl formula name ShieldPPPs-PT-050A-CTLCardinality-2023-13
ctl formula formula --ctl=/tmp/561/ctl_12_
ctl formula name ShieldPPPs-PT-050A-CTLCardinality-2023-15
ctl formula formula --ctl=/tmp/561/ctl_13_
pnml2lts-sym, ** error **: unknown vector set implementation lddmc

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="ShieldPPPs-PT-050A"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is ShieldPPPs-PT-050A, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r528-tall-171683761200497"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPs-PT-050A.tgz
mv ShieldPPPs-PT-050A execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;