About the Execution of LTSMin+red for ProductionCell-PT-none
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 306.907 | 7025.00 | 18046.00 | 59.00 | ????T?????T????? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/mnt/tpsp/fkordon/mcc2024-input.r516-tajo-171654447300522.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
....................
=====================================================================
Generated by BenchKit 2-5568
Executing tool ltsminxred
Input is ProductionCell-PT-none, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r516-tajo-171654447300522
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 500K
-rw-r--r-- 1 mcc users 7.4K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K 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 6.2K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 23 07:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 23 07:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 23 07:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 13 10:56 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 118K Apr 13 10:56 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.6K Apr 13 10:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 77K Apr 13 10:52 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 23 07:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:44 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 43K 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 ProductionCell-PT-none-CTLFireability-2024-00
FORMULA_NAME ProductionCell-PT-none-CTLFireability-2024-01
FORMULA_NAME ProductionCell-PT-none-CTLFireability-2024-02
FORMULA_NAME ProductionCell-PT-none-CTLFireability-2024-03
FORMULA_NAME ProductionCell-PT-none-CTLFireability-2024-04
FORMULA_NAME ProductionCell-PT-none-CTLFireability-2024-05
FORMULA_NAME ProductionCell-PT-none-CTLFireability-2024-06
FORMULA_NAME ProductionCell-PT-none-CTLFireability-2024-07
FORMULA_NAME ProductionCell-PT-none-CTLFireability-2024-08
FORMULA_NAME ProductionCell-PT-none-CTLFireability-2024-09
FORMULA_NAME ProductionCell-PT-none-CTLFireability-2024-10
FORMULA_NAME ProductionCell-PT-none-CTLFireability-2024-11
FORMULA_NAME ProductionCell-PT-none-CTLFireability-2023-12
FORMULA_NAME ProductionCell-PT-none-CTLFireability-2023-13
FORMULA_NAME ProductionCell-PT-none-CTLFireability-2023-14
FORMULA_NAME ProductionCell-PT-none-CTLFireability-2023-15
=== Now, execution of the tool begins
BK_START 1717262297034
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ProductionCell-PT-none
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 17:18:18] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-06-01 17:18:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 17:18:18] [INFO ] Load time of PNML (sax parser for PT used): 181 ms
[2024-06-01 17:18:18] [INFO ] Transformed 176 places.
[2024-06-01 17:18:18] [INFO ] Transformed 134 transitions.
[2024-06-01 17:18:18] [INFO ] Found NUPN structural information;
[2024-06-01 17:18:18] [INFO ] Parsed PT model containing 176 places and 134 transitions and 513 arcs in 322 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 23 ms.
Support contains 105 out of 176 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 176/176 places, 134/134 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 174 transition count 132
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 174 transition count 132
Applied a total of 4 rules in 36 ms. Remains 174 /176 variables (removed 2) and now considering 132/134 (removed 2) transitions.
// Phase 1: matrix 132 rows 174 cols
[2024-06-01 17:18:19] [INFO ] Computed 50 invariants in 32 ms
[2024-06-01 17:18:19] [INFO ] Implicit Places using invariants in 467 ms returned [36, 42, 128, 134]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 504 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 170/176 places, 132/134 transitions.
Applied a total of 0 rules in 3 ms. Remains 170 /170 variables (removed 0) and now considering 132/132 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 593 ms. Remains : 170/176 places, 132/134 transitions.
Support contains 105 out of 170 places after structural reductions.
[2024-06-01 17:18:19] [INFO ] Flatten gal took : 67 ms
[2024-06-01 17:18:20] [INFO ] Flatten gal took : 34 ms
[2024-06-01 17:18:20] [INFO ] Input system was already deterministic with 132 transitions.
RANDOM walk for 40000 steps (8 resets) in 2360 ms. (16 steps per ms) remains 3/62 properties
BEST_FIRST walk for 40004 steps (8 resets) in 307 ms. (129 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 244 ms. (163 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 138 ms. (287 steps per ms) remains 3/3 properties
// Phase 1: matrix 132 rows 170 cols
[2024-06-01 17:18:21] [INFO ] Computed 46 invariants in 7 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/7 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 35/42 variables, 4/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/42 variables, 1/5 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/42 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (OVERLAPS) 80/122 variables, 27/32 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/122 variables, 0/32 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 45/167 variables, 13/45 constraints. Problems are: Problem set: 0 solved, 3 unsolved
[2024-06-01 17:18:21] [INFO ] Deduced a trap composed of 7 places in 145 ms of which 8 ms to minimize.
Problem AtomicPropp37 is UNSAT
At refinement iteration 7 (INCLUDED_ONLY) 0/167 variables, 1/46 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/167 variables, 0/46 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 3/170 variables, 1/47 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/170 variables, 0/47 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 11 (OVERLAPS) 132/302 variables, 170/217 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/302 variables, 0/217 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 0/302 variables, 0/217 constraints. Problems are: Problem set: 1 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 302/302 variables, and 217 constraints, problems are : Problem set: 1 solved, 2 unsolved in 788 ms.
Refiners :[Positive P Invariants (semi-flows): 31/31 constraints, Generalized P Invariants (flows): 15/15 constraints, State Equation: 170/170 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 1 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/4 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 6/10 variables, 1/1 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10 variables, 0/1 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 110/120 variables, 30/31 constraints. Problems are: Problem set: 1 solved, 2 unsolved
[2024-06-01 17:18:22] [INFO ] Deduced a trap composed of 7 places in 56 ms of which 9 ms to minimize.
[2024-06-01 17:18:22] [INFO ] Deduced a trap composed of 9 places in 47 ms of which 1 ms to minimize.
[2024-06-01 17:18:22] [INFO ] Deduced a trap composed of 19 places in 51 ms of which 1 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/120 variables, 3/34 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/120 variables, 0/34 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 6 (OVERLAPS) 47/167 variables, 14/48 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/167 variables, 1/49 constraints. Problems are: Problem set: 1 solved, 2 unsolved
[2024-06-01 17:18:22] [INFO ] Deduced a trap composed of 7 places in 48 ms of which 1 ms to minimize.
[2024-06-01 17:18:22] [INFO ] Deduced a trap composed of 18 places in 62 ms of which 1 ms to minimize.
[2024-06-01 17:18:22] [INFO ] Deduced a trap composed of 20 places in 34 ms of which 1 ms to minimize.
[2024-06-01 17:18:22] [INFO ] Deduced a trap composed of 6 places in 71 ms of which 1 ms to minimize.
Problem AtomicPropp25 is UNSAT
Problem AtomicPropp33 is UNSAT
After SMT solving in domain Int declared 167/302 variables, and 53 constraints, problems are : Problem set: 3 solved, 0 unsolved in 566 ms.
Refiners :[Positive P Invariants (semi-flows): 31/31 constraints, Generalized P Invariants (flows): 14/15 constraints, State Equation: 0/170 constraints, PredecessorRefiner: 0/3 constraints, Known Traps: 8/8 constraints]
After SMT, in 1432ms problems are : Problem set: 3 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 3 atomic propositions for a total of 16 simplifications.
[2024-06-01 17:18:22] [INFO ] Flatten gal took : 11 ms
[2024-06-01 17:18:22] [INFO ] Flatten gal took : 10 ms
[2024-06-01 17:18:22] [INFO ] Input system was already deterministic with 132 transitions.
Computed a total of 25 stabilizing places and 30 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 170/170 places, 132/132 transitions.
Applied a total of 0 rules in 6 ms. Remains 170 /170 variables (removed 0) and now considering 132/132 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 170/170 places, 132/132 transitions.
[2024-06-01 17:18:22] [INFO ] Flatten gal took : 8 ms
[2024-06-01 17:18:22] [INFO ] Flatten gal took : 8 ms
[2024-06-01 17:18:22] [INFO ] Input system was already deterministic with 132 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 170/170 places, 132/132 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 170 transition count 131
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 169 transition count 131
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 26 Pre rules applied. Total rules applied 2 place count 169 transition count 105
Deduced a syphon composed of 26 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 2 with 53 rules applied. Total rules applied 55 place count 142 transition count 105
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 69 place count 135 transition count 98
Applied a total of 69 rules in 30 ms. Remains 135 /170 variables (removed 35) and now considering 98/132 (removed 34) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 30 ms. Remains : 135/170 places, 98/132 transitions.
[2024-06-01 17:18:22] [INFO ] Flatten gal took : 7 ms
[2024-06-01 17:18:22] [INFO ] Flatten gal took : 7 ms
[2024-06-01 17:18:22] [INFO ] Input system was already deterministic with 98 transitions.
Starting structural reductions in LTL mode, iteration 0 : 170/170 places, 132/132 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 169 transition count 131
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 169 transition count 131
Applied a total of 2 rules in 13 ms. Remains 169 /170 variables (removed 1) and now considering 131/132 (removed 1) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13 ms. Remains : 169/170 places, 131/132 transitions.
[2024-06-01 17:18:22] [INFO ] Flatten gal took : 8 ms
[2024-06-01 17:18:22] [INFO ] Flatten gal took : 9 ms
[2024-06-01 17:18:22] [INFO ] Input system was already deterministic with 131 transitions.
Starting structural reductions in LTL mode, iteration 0 : 170/170 places, 132/132 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 169 transition count 131
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 169 transition count 131
Applied a total of 2 rules in 6 ms. Remains 169 /170 variables (removed 1) and now considering 131/132 (removed 1) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 169/170 places, 131/132 transitions.
[2024-06-01 17:18:22] [INFO ] Flatten gal took : 8 ms
[2024-06-01 17:18:22] [INFO ] Flatten gal took : 8 ms
[2024-06-01 17:18:22] [INFO ] Input system was already deterministic with 131 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 170/170 places, 132/132 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 169 transition count 130
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 168 transition count 130
Performed 31 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 31 Pre rules applied. Total rules applied 2 place count 168 transition count 99
Deduced a syphon composed of 31 places in 1 ms
Ensure Unique test removed 2 places
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 64 rules applied. Total rules applied 66 place count 135 transition count 99
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 66 place count 135 transition count 98
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 68 place count 134 transition count 98
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 69 place count 133 transition count 97
Iterating global reduction 2 with 1 rules applied. Total rules applied 70 place count 133 transition count 97
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 84 place count 126 transition count 90
Applied a total of 84 rules in 19 ms. Remains 126 /170 variables (removed 44) and now considering 90/132 (removed 42) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 19 ms. Remains : 126/170 places, 90/132 transitions.
[2024-06-01 17:18:22] [INFO ] Flatten gal took : 5 ms
[2024-06-01 17:18:22] [INFO ] Flatten gal took : 6 ms
[2024-06-01 17:18:22] [INFO ] Input system was already deterministic with 90 transitions.
RANDOM walk for 2250 steps (0 resets) in 24 ms. (90 steps per ms) remains 0/1 properties
FORMULA ProductionCell-PT-none-CTLFireability-2024-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 170/170 places, 132/132 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 169 transition count 131
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 169 transition count 131
Applied a total of 2 rules in 4 ms. Remains 169 /170 variables (removed 1) and now considering 131/132 (removed 1) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 169/170 places, 131/132 transitions.
[2024-06-01 17:18:23] [INFO ] Flatten gal took : 7 ms
[2024-06-01 17:18:23] [INFO ] Flatten gal took : 7 ms
[2024-06-01 17:18:23] [INFO ] Input system was already deterministic with 131 transitions.
Starting structural reductions in LTL mode, iteration 0 : 170/170 places, 132/132 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 169 transition count 131
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 169 transition count 131
Applied a total of 2 rules in 5 ms. Remains 169 /170 variables (removed 1) and now considering 131/132 (removed 1) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 169/170 places, 131/132 transitions.
[2024-06-01 17:18:23] [INFO ] Flatten gal took : 8 ms
[2024-06-01 17:18:23] [INFO ] Flatten gal took : 7 ms
[2024-06-01 17:18:23] [INFO ] Input system was already deterministic with 131 transitions.
Starting structural reductions in LTL mode, iteration 0 : 170/170 places, 132/132 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 169 transition count 131
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 169 transition count 131
Applied a total of 2 rules in 4 ms. Remains 169 /170 variables (removed 1) and now considering 131/132 (removed 1) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 169/170 places, 131/132 transitions.
[2024-06-01 17:18:23] [INFO ] Flatten gal took : 6 ms
[2024-06-01 17:18:23] [INFO ] Flatten gal took : 8 ms
[2024-06-01 17:18:23] [INFO ] Input system was already deterministic with 131 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 170/170 places, 132/132 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 170 transition count 131
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 169 transition count 131
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 26 Pre rules applied. Total rules applied 2 place count 169 transition count 105
Deduced a syphon composed of 26 places in 1 ms
Ensure Unique test removed 2 places
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 54 rules applied. Total rules applied 56 place count 141 transition count 105
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 56 place count 141 transition count 104
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 58 place count 140 transition count 104
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 59 place count 139 transition count 103
Iterating global reduction 2 with 1 rules applied. Total rules applied 60 place count 139 transition count 103
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 74 place count 132 transition count 96
Applied a total of 74 rules in 19 ms. Remains 132 /170 variables (removed 38) and now considering 96/132 (removed 36) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 19 ms. Remains : 132/170 places, 96/132 transitions.
[2024-06-01 17:18:23] [INFO ] Flatten gal took : 6 ms
[2024-06-01 17:18:23] [INFO ] Flatten gal took : 5 ms
[2024-06-01 17:18:23] [INFO ] Input system was already deterministic with 96 transitions.
Starting structural reductions in LTL mode, iteration 0 : 170/170 places, 132/132 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 169 transition count 131
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 169 transition count 131
Applied a total of 2 rules in 4 ms. Remains 169 /170 variables (removed 1) and now considering 131/132 (removed 1) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 169/170 places, 131/132 transitions.
[2024-06-01 17:18:23] [INFO ] Flatten gal took : 6 ms
[2024-06-01 17:18:23] [INFO ] Flatten gal took : 6 ms
[2024-06-01 17:18:23] [INFO ] Input system was already deterministic with 131 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 170/170 places, 132/132 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 169 transition count 130
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 168 transition count 130
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 32 Pre rules applied. Total rules applied 2 place count 168 transition count 98
Deduced a syphon composed of 32 places in 0 ms
Ensure Unique test removed 2 places
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 68 place count 134 transition count 98
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 68 place count 134 transition count 97
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 70 place count 133 transition count 97
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 71 place count 132 transition count 96
Iterating global reduction 2 with 1 rules applied. Total rules applied 72 place count 132 transition count 96
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 84 place count 126 transition count 90
Applied a total of 84 rules in 18 ms. Remains 126 /170 variables (removed 44) and now considering 90/132 (removed 42) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 18 ms. Remains : 126/170 places, 90/132 transitions.
[2024-06-01 17:18:23] [INFO ] Flatten gal took : 5 ms
[2024-06-01 17:18:23] [INFO ] Flatten gal took : 5 ms
[2024-06-01 17:18:23] [INFO ] Input system was already deterministic with 90 transitions.
RANDOM walk for 4003 steps (0 resets) in 14 ms. (266 steps per ms) remains 0/1 properties
FORMULA ProductionCell-PT-none-CTLFireability-2024-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 170/170 places, 132/132 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 170 transition count 131
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 169 transition count 131
Performed 32 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 32 Pre rules applied. Total rules applied 2 place count 169 transition count 99
Deduced a syphon composed of 32 places in 1 ms
Ensure Unique test removed 2 places
Reduce places removed 34 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 68 place count 135 transition count 99
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 68 place count 135 transition count 98
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 70 place count 134 transition count 98
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 71 place count 133 transition count 97
Iterating global reduction 2 with 1 rules applied. Total rules applied 72 place count 133 transition count 97
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 86 place count 126 transition count 90
Applied a total of 86 rules in 18 ms. Remains 126 /170 variables (removed 44) and now considering 90/132 (removed 42) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 18 ms. Remains : 126/170 places, 90/132 transitions.
[2024-06-01 17:18:23] [INFO ] Flatten gal took : 5 ms
[2024-06-01 17:18:23] [INFO ] Flatten gal took : 10 ms
[2024-06-01 17:18:23] [INFO ] Input system was already deterministic with 90 transitions.
Starting structural reductions in LTL mode, iteration 0 : 170/170 places, 132/132 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 169 transition count 131
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 169 transition count 131
Applied a total of 2 rules in 4 ms. Remains 169 /170 variables (removed 1) and now considering 131/132 (removed 1) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 169/170 places, 131/132 transitions.
[2024-06-01 17:18:23] [INFO ] Flatten gal took : 10 ms
[2024-06-01 17:18:23] [INFO ] Flatten gal took : 9 ms
[2024-06-01 17:18:23] [INFO ] Input system was already deterministic with 131 transitions.
Starting structural reductions in LTL mode, iteration 0 : 170/170 places, 132/132 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 169 transition count 131
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 169 transition count 131
Applied a total of 2 rules in 4 ms. Remains 169 /170 variables (removed 1) and now considering 131/132 (removed 1) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 4 ms. Remains : 169/170 places, 131/132 transitions.
[2024-06-01 17:18:23] [INFO ] Flatten gal took : 5 ms
[2024-06-01 17:18:23] [INFO ] Flatten gal took : 5 ms
[2024-06-01 17:18:23] [INFO ] Input system was already deterministic with 131 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 170/170 places, 132/132 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 170 transition count 131
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 169 transition count 131
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 30 Pre rules applied. Total rules applied 2 place count 169 transition count 101
Deduced a syphon composed of 30 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 2 with 61 rules applied. Total rules applied 63 place count 138 transition count 101
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 64 place count 137 transition count 100
Iterating global reduction 2 with 1 rules applied. Total rules applied 65 place count 137 transition count 100
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 77 place count 131 transition count 94
Applied a total of 77 rules in 32 ms. Remains 131 /170 variables (removed 39) and now considering 94/132 (removed 38) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 32 ms. Remains : 131/170 places, 94/132 transitions.
[2024-06-01 17:18:23] [INFO ] Flatten gal took : 5 ms
[2024-06-01 17:18:23] [INFO ] Flatten gal took : 4 ms
[2024-06-01 17:18:23] [INFO ] Input system was already deterministic with 94 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 170/170 places, 132/132 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 170 transition count 131
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 169 transition count 131
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 30 Pre rules applied. Total rules applied 2 place count 169 transition count 101
Deduced a syphon composed of 30 places in 0 ms
Ensure Unique test removed 2 places
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 2 with 62 rules applied. Total rules applied 64 place count 137 transition count 101
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 64 place count 137 transition count 100
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 66 place count 136 transition count 100
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 67 place count 135 transition count 99
Iterating global reduction 2 with 1 rules applied. Total rules applied 68 place count 135 transition count 99
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 82 place count 128 transition count 92
Applied a total of 82 rules in 21 ms. Remains 128 /170 variables (removed 42) and now considering 92/132 (removed 40) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 21 ms. Remains : 128/170 places, 92/132 transitions.
[2024-06-01 17:18:23] [INFO ] Flatten gal took : 4 ms
[2024-06-01 17:18:23] [INFO ] Flatten gal took : 5 ms
[2024-06-01 17:18:23] [INFO ] Input system was already deterministic with 92 transitions.
[2024-06-01 17:18:23] [INFO ] Flatten gal took : 6 ms
[2024-06-01 17:18:23] [INFO ] Flatten gal took : 6 ms
[2024-06-01 17:18:23] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLFireability.sr.xml took 9 ms.
[2024-06-01 17:18:23] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 170 places, 132 transitions and 497 arcs took 7 ms.
Total runtime 5023 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=
[--mu-opt] [--saturation=
[--sat-granularity=
[--guidance=
[--action=
[--trace=
[--mu=
[--ctl=
[--save-levels=STRING] [--pg-solve] [--attr=
[--saturating-attractor] [--write-strategy=
[--check-strategy] [--interactive-play] [--player]
[--pg-write=
[--edge-label=
[--mucalc=
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por=
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=
[--cw-max-cols=
[--mh-timeout=
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=
[--ldd32-cache=
[--cache-ratio=
[--min-free-nodes=
[--fdd-reorder=
[--vset-cache-diff=
[--next-union] [--peak-nodes] [--maxsum=
[--block-size=
[--debug=
[--timeout=INT] [--version] [-h|--help] [--usage]
[OPTIONS]
Could not compute solution for formula : ProductionCell-PT-none-CTLFireability-2024-00
Could not compute solution for formula : ProductionCell-PT-none-CTLFireability-2024-01
Could not compute solution for formula : ProductionCell-PT-none-CTLFireability-2024-02
Could not compute solution for formula : ProductionCell-PT-none-CTLFireability-2024-03
Could not compute solution for formula : ProductionCell-PT-none-CTLFireability-2024-05
Could not compute solution for formula : ProductionCell-PT-none-CTLFireability-2024-06
Could not compute solution for formula : ProductionCell-PT-none-CTLFireability-2024-07
Could not compute solution for formula : ProductionCell-PT-none-CTLFireability-2024-08
Could not compute solution for formula : ProductionCell-PT-none-CTLFireability-2024-09
Could not compute solution for formula : ProductionCell-PT-none-CTLFireability-2024-11
Could not compute solution for formula : ProductionCell-PT-none-CTLFireability-2023-12
Could not compute solution for formula : ProductionCell-PT-none-CTLFireability-2023-13
Could not compute solution for formula : ProductionCell-PT-none-CTLFireability-2023-14
Could not compute solution for formula : ProductionCell-PT-none-CTLFireability-2023-15
BK_STOP 1717262304059
--------------------
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 CTLFireability -timeout 360 -rebuildPNML
mcc2024
ctl formula name ProductionCell-PT-none-CTLFireability-2024-00
ctl formula formula --ctl=/tmp/539/ctl_0_
ctl formula name ProductionCell-PT-none-CTLFireability-2024-01
ctl formula formula --ctl=/tmp/539/ctl_1_
ctl formula name ProductionCell-PT-none-CTLFireability-2024-02
ctl formula formula --ctl=/tmp/539/ctl_2_
ctl formula name ProductionCell-PT-none-CTLFireability-2024-03
ctl formula formula --ctl=/tmp/539/ctl_3_
ctl formula name ProductionCell-PT-none-CTLFireability-2024-05
ctl formula formula --ctl=/tmp/539/ctl_4_
ctl formula name ProductionCell-PT-none-CTLFireability-2024-06
ctl formula formula --ctl=/tmp/539/ctl_5_
ctl formula name ProductionCell-PT-none-CTLFireability-2024-07
ctl formula formula --ctl=/tmp/539/ctl_6_
ctl formula name ProductionCell-PT-none-CTLFireability-2024-08
ctl formula formula --ctl=/tmp/539/ctl_7_
ctl formula name ProductionCell-PT-none-CTLFireability-2024-09
ctl formula formula --ctl=/tmp/539/ctl_8_
ctl formula name ProductionCell-PT-none-CTLFireability-2024-11
ctl formula formula --ctl=/tmp/539/ctl_9_
ctl formula name ProductionCell-PT-none-CTLFireability-2023-12
ctl formula formula --ctl=/tmp/539/ctl_10_
ctl formula name ProductionCell-PT-none-CTLFireability-2023-13
ctl formula formula --ctl=/tmp/539/ctl_11_
ctl formula name ProductionCell-PT-none-CTLFireability-2023-14
ctl formula formula --ctl=/tmp/539/ctl_12_
ctl formula name ProductionCell-PT-none-CTLFireability-2023-15
ctl formula formula --ctl=/tmp/539/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="ProductionCell-PT-none"
export BK_EXAMINATION="CTLFireability"
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 ProductionCell-PT-none, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r516-tajo-171654447300522"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/ProductionCell-PT-none.tgz
mv ProductionCell-PT-none execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;