About the Execution of LTSMin+red for CSRepetitions-PT-10
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 2131.640 | 96886.00 | 145492.00 | 444.60 | ?????????F?????? | normal |
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.r476-tall-171620505500266.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 ltsminxred
Input is CSRepetitions-PT-10, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r476-tall-171620505500266
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 20M
-rw-r--r-- 1 mcc users 559K Apr 12 10:46 CTLCardinality.txt
-rw-r--r-- 1 mcc users 1.9M Apr 12 10:46 CTLCardinality.xml
-rw-r--r-- 1 mcc users 699K Apr 12 10:29 CTLFireability.txt
-rw-r--r-- 1 mcc users 2.9M Apr 12 10:29 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 243K Apr 22 14:32 LTLCardinality.txt
-rw-r--r-- 1 mcc users 645K Apr 22 14:32 LTLCardinality.xml
-rw-r--r-- 1 mcc users 252K Apr 22 14:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 779K Apr 22 14:32 LTLFireability.xml
-rw-r--r-- 1 mcc users 562K Apr 12 12:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 2.0M Apr 12 12:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 1.7M Apr 12 12:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 6.8M Apr 12 12:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 34K Apr 22 14:32 UpperBounds.txt
-rw-r--r-- 1 mcc users 67K Apr 22 14:32 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 1.2M May 18 16:42 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 CSRepetitions-PT-10-CTLFireability-2024-00
FORMULA_NAME CSRepetitions-PT-10-CTLFireability-2024-01
FORMULA_NAME CSRepetitions-PT-10-CTLFireability-2024-02
FORMULA_NAME CSRepetitions-PT-10-CTLFireability-2024-03
FORMULA_NAME CSRepetitions-PT-10-CTLFireability-2024-04
FORMULA_NAME CSRepetitions-PT-10-CTLFireability-2024-05
FORMULA_NAME CSRepetitions-PT-10-CTLFireability-2024-06
FORMULA_NAME CSRepetitions-PT-10-CTLFireability-2024-07
FORMULA_NAME CSRepetitions-PT-10-CTLFireability-2024-08
FORMULA_NAME CSRepetitions-PT-10-CTLFireability-2024-09
FORMULA_NAME CSRepetitions-PT-10-CTLFireability-2024-10
FORMULA_NAME CSRepetitions-PT-10-CTLFireability-2024-11
FORMULA_NAME CSRepetitions-PT-10-CTLFireability-2024-12
FORMULA_NAME CSRepetitions-PT-10-CTLFireability-2024-13
FORMULA_NAME CSRepetitions-PT-10-CTLFireability-2024-14
FORMULA_NAME CSRepetitions-PT-10-CTLFireability-2024-15
=== Now, execution of the tool begins
BK_START 1717203311235
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CSRepetitions-PT-10
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 00:55:12] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2024-06-01 00:55:12] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 00:55:12] [INFO ] Load time of PNML (sax parser for PT used): 241 ms
[2024-06-01 00:55:12] [INFO ] Transformed 1311 places.
[2024-06-01 00:55:12] [INFO ] Transformed 2300 transitions.
[2024-06-01 00:55:12] [INFO ] Parsed PT model containing 1311 places and 2300 transitions and 8700 arcs in 363 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 146 ms.
Support contains 1311 out of 1311 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 94 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
// Phase 1: matrix 2300 rows 1311 cols
[2024-06-01 00:55:13] [INFO ] Computed 110 invariants in 54 ms
[2024-06-01 00:55:13] [INFO ] Implicit Places using invariants in 510 ms returned []
[2024-06-01 00:55:13] [INFO ] Invariant cache hit.
[2024-06-01 00:55:14] [INFO ] State equation strengthened by 100 read => feed constraints.
[2024-06-01 00:55:14] [INFO ] Implicit Places using invariants and state equation in 840 ms returned []
Implicit Place search using SMT with State Equation took 1379 ms to find 0 implicit places.
Running 2200 sub problems to find dead transitions.
[2024-06-01 00:55:14] [INFO ] Invariant cache hit.
[2024-06-01 00:55:14] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30079 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 2200/2100 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2200 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1211 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 2200 unsolved
Error getting values : (error "ParserException while parsing response: (timeout
org.smtlib.IParser$ParserException: Unbalanced parentheses at end of input")
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 1211/3611 variables, and 10 constraints, problems are : Problem set: 0 solved, 2200 unsolved in 30030 ms.
Refiners :[Positive P Invariants (semi-flows): 10/110 constraints, State Equation: 0/1311 constraints, ReadFeed: 0/100 constraints, PredecessorRefiner: 100/2100 constraints, Known Traps: 0/0 constraints]
After SMT, in 65429ms problems are : Problem set: 0 solved, 2200 unsolved
Search for dead transitions found 0 dead transitions in 65474ms
Finished structural reductions in LTL mode , in 1 iterations and 66975 ms. Remains : 1311/1311 places, 2300/2300 transitions.
Support contains 1311 out of 1311 places after structural reductions.
[2024-06-01 00:56:21] [INFO ] Flatten gal took : 395 ms
[2024-06-01 00:56:23] [INFO ] Flatten gal took : 363 ms
[2024-06-01 00:56:26] [INFO ] Input system was already deterministic with 2300 transitions.
Reduction of identical properties reduced properties to check from 57 to 52
RANDOM walk for 40000 steps (217 resets) in 4043 ms. (9 steps per ms) remains 4/52 properties
BEST_FIRST walk for 40004 steps (8 resets) in 191 ms. (208 steps per ms) remains 4/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 144 ms. (275 steps per ms) remains 3/4 properties
BEST_FIRST walk for 40004 steps (8 resets) in 272 ms. (146 steps per ms) remains 3/3 properties
BEST_FIRST walk for 40004 steps (8 resets) in 172 ms. (231 steps per ms) remains 2/3 properties
[2024-06-01 00:56:27] [INFO ] Invariant cache hit.
[2024-06-01 00:56:27] [INFO ] State equation strengthened by 100 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 402/411 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/411 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 838/1249 variables, 411/417 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1249 variables, 0/417 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 1792/3041 variables, 330/747 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3041 variables, 98/845 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/3041 variables, 100/945 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/3041 variables, 0/945 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 570/3611 variables, 6/951 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/3611 variables, 570/1521 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/3611 variables, 0/1521 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 0/3611 variables, 0/1521 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 3611/3611 variables, and 1521 constraints, problems are : Problem set: 0 solved, 2 unsolved in 1238 ms.
Refiners :[Positive P Invariants (semi-flows): 110/110 constraints, State Equation: 1311/1311 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 402/411 variables, 6/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/411 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 838/1249 variables, 411/417 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/1249 variables, 0/417 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 1792/3041 variables, 330/747 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/3041 variables, 98/845 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/3041 variables, 100/945 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/3041 variables, 2/947 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/3041 variables, 0/947 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 10 (OVERLAPS) 570/3611 variables, 6/953 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/3611 variables, 570/1523 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/3611 variables, 0/1523 constraints. Problems are: Problem set: 0 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 0/3611 variables, 0/1523 constraints. Problems are: Problem set: 0 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 3611/3611 variables, and 1523 constraints, problems are : Problem set: 0 solved, 2 unsolved in 1391 ms.
Refiners :[Positive P Invariants (semi-flows): 110/110 constraints, State Equation: 1311/1311 constraints, ReadFeed: 100/100 constraints, PredecessorRefiner: 2/2 constraints, Known Traps: 0/0 constraints]
After SMT, in 2659ms problems are : Problem set: 0 solved, 2 unsolved
Finished Parikh walk after 662 steps, including 0 resets, run visited all 2 properties in 21 ms. (steps per millisecond=31 )
Finished Parikh walk after 0 steps, including 0 resets, run visited all 0 properties in 2 ms. (steps per millisecond=0 )
Parikh walk visited 2 properties in 36 ms.
[2024-06-01 00:56:30] [INFO ] Flatten gal took : 210 ms
[2024-06-01 00:56:33] [INFO ] Flatten gal took : 308 ms
[2024-06-01 00:56:35] [INFO ] Input system was already deterministic with 2300 transitions.
Computed a total of 0 stabilizing places and 100 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 8 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 1311/1311 places, 2300/2300 transitions.
[2024-06-01 00:56:36] [INFO ] Flatten gal took : 96 ms
[2024-06-01 00:56:36] [INFO ] Flatten gal took : 95 ms
[2024-06-01 00:56:36] [INFO ] Input system was already deterministic with 2300 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 135 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 136 ms. Remains : 1311/1311 places, 2300/2300 transitions.
[2024-06-01 00:56:36] [INFO ] Flatten gal took : 92 ms
[2024-06-01 00:56:36] [INFO ] Flatten gal took : 88 ms
[2024-06-01 00:56:37] [INFO ] Input system was already deterministic with 2300 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 50 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 51 ms. Remains : 1311/1311 places, 2300/2300 transitions.
[2024-06-01 00:56:37] [INFO ] Flatten gal took : 114 ms
[2024-06-01 00:56:37] [INFO ] Flatten gal took : 86 ms
[2024-06-01 00:56:37] [INFO ] Input system was already deterministic with 2300 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 211 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 212 ms. Remains : 1311/1311 places, 2300/2300 transitions.
[2024-06-01 00:56:37] [INFO ] Flatten gal took : 60 ms
[2024-06-01 00:56:37] [INFO ] Flatten gal took : 62 ms
[2024-06-01 00:56:38] [INFO ] Input system was already deterministic with 2300 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 7 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 1311/1311 places, 2300/2300 transitions.
[2024-06-01 00:56:38] [INFO ] Flatten gal took : 92 ms
[2024-06-01 00:56:38] [INFO ] Flatten gal took : 116 ms
[2024-06-01 00:56:38] [INFO ] Input system was already deterministic with 2300 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 7 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 1311/1311 places, 2300/2300 transitions.
[2024-06-01 00:56:38] [INFO ] Flatten gal took : 79 ms
[2024-06-01 00:56:38] [INFO ] Flatten gal took : 102 ms
[2024-06-01 00:56:39] [INFO ] Input system was already deterministic with 2300 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 7 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 1311/1311 places, 2300/2300 transitions.
[2024-06-01 00:56:39] [INFO ] Flatten gal took : 94 ms
[2024-06-01 00:56:39] [INFO ] Flatten gal took : 128 ms
[2024-06-01 00:56:39] [INFO ] Input system was already deterministic with 2300 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 80 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 82 ms. Remains : 1311/1311 places, 2300/2300 transitions.
[2024-06-01 00:56:39] [INFO ] Flatten gal took : 63 ms
[2024-06-01 00:56:39] [INFO ] Flatten gal took : 99 ms
[2024-06-01 00:56:40] [INFO ] Input system was already deterministic with 2300 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Performed 98 Post agglomeration using F-continuation condition.Transition count delta: 98
Deduced a syphon composed of 98 places in 1 ms
Reduce places removed 196 places and 0 transitions.
Iterating global reduction 0 with 294 rules applied. Total rules applied 294 place count 1115 transition count 2202
Discarding 970 places :
Symmetric choice reduction at 0 with 970 rule applications. Total rules 1264 place count 145 transition count 1232
Iterating global reduction 0 with 970 rules applied. Total rules applied 2234 place count 145 transition count 1232
Discarding 88 places :
Symmetric choice reduction at 0 with 88 rule applications. Total rules 2322 place count 57 transition count 264
Iterating global reduction 0 with 88 rules applied. Total rules applied 2410 place count 57 transition count 264
Ensure Unique test removed 88 transitions
Reduce isomorphic transitions removed 88 transitions.
Iterating post reduction 0 with 88 rules applied. Total rules applied 2498 place count 57 transition count 176
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 1 with 18 rules applied. Total rules applied 2516 place count 48 transition count 167
Applied a total of 2516 rules in 281 ms. Remains 48 /1311 variables (removed 1263) and now considering 167/2300 (removed 2133) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 285 ms. Remains : 48/1311 places, 167/2300 transitions.
[2024-06-01 00:56:40] [INFO ] Flatten gal took : 3 ms
[2024-06-01 00:56:40] [INFO ] Flatten gal took : 3 ms
[2024-06-01 00:56:40] [INFO ] Input system was already deterministic with 167 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Performed 100 Post agglomeration using F-continuation condition.Transition count delta: 100
Deduced a syphon composed of 100 places in 0 ms
Reduce places removed 200 places and 0 transitions.
Iterating global reduction 0 with 300 rules applied. Total rules applied 300 place count 1111 transition count 2200
Discarding 990 places :
Symmetric choice reduction at 0 with 990 rule applications. Total rules 1290 place count 121 transition count 1210
Iterating global reduction 0 with 990 rules applied. Total rules applied 2280 place count 121 transition count 1210
Discarding 90 places :
Symmetric choice reduction at 0 with 90 rule applications. Total rules 2370 place count 31 transition count 220
Iterating global reduction 0 with 90 rules applied. Total rules applied 2460 place count 31 transition count 220
Ensure Unique test removed 90 transitions
Reduce isomorphic transitions removed 90 transitions.
Iterating post reduction 0 with 90 rules applied. Total rules applied 2550 place count 31 transition count 130
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 1 with 30 rules applied. Total rules applied 2580 place count 11 transition count 120
Ensure Unique test removed 90 transitions
Reduce isomorphic transitions removed 90 transitions.
Graph (trivial) has 18 edges and 11 vertex of which 10 / 11 are part of one of the 1 SCC in 3 ms
Free SCC test removed 9 places
Iterating post reduction 1 with 91 rules applied. Total rules applied 2671 place count 2 transition count 30
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 2 with 25 rules applied. Total rules applied 2696 place count 2 transition count 5
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 3 with 1 rules applied. Total rules applied 2697 place count 2 transition count 4
Applied a total of 2697 rules in 143 ms. Remains 2 /1311 variables (removed 1309) and now considering 4/2300 (removed 2296) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 143 ms. Remains : 2/1311 places, 4/2300 transitions.
[2024-06-01 00:56:40] [INFO ] Flatten gal took : 0 ms
[2024-06-01 00:56:40] [INFO ] Flatten gal took : 0 ms
[2024-06-01 00:56:40] [INFO ] Input system was already deterministic with 4 transitions.
RANDOM walk for 16 steps (1 resets) in 5 ms. (2 steps per ms) remains 0/1 properties
FORMULA CSRepetitions-PT-10-CTLFireability-2024-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 131 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 132 ms. Remains : 1311/1311 places, 2300/2300 transitions.
[2024-06-01 00:56:40] [INFO ] Flatten gal took : 57 ms
[2024-06-01 00:56:40] [INFO ] Flatten gal took : 64 ms
[2024-06-01 00:56:40] [INFO ] Input system was already deterministic with 2300 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Performed 98 Post agglomeration using F-continuation condition.Transition count delta: 98
Deduced a syphon composed of 98 places in 1 ms
Reduce places removed 196 places and 0 transitions.
Iterating global reduction 0 with 294 rules applied. Total rules applied 294 place count 1115 transition count 2202
Discarding 970 places :
Symmetric choice reduction at 0 with 970 rule applications. Total rules 1264 place count 145 transition count 1232
Iterating global reduction 0 with 970 rules applied. Total rules applied 2234 place count 145 transition count 1232
Discarding 87 places :
Symmetric choice reduction at 0 with 87 rule applications. Total rules 2321 place count 58 transition count 275
Iterating global reduction 0 with 87 rules applied. Total rules applied 2408 place count 58 transition count 275
Ensure Unique test removed 87 transitions
Reduce isomorphic transitions removed 87 transitions.
Iterating post reduction 0 with 87 rules applied. Total rules applied 2495 place count 58 transition count 188
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 1 with 16 rules applied. Total rules applied 2511 place count 50 transition count 180
Applied a total of 2511 rules in 178 ms. Remains 50 /1311 variables (removed 1261) and now considering 180/2300 (removed 2120) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 179 ms. Remains : 50/1311 places, 180/2300 transitions.
[2024-06-01 00:56:41] [INFO ] Flatten gal took : 16 ms
[2024-06-01 00:56:41] [INFO ] Flatten gal took : 5 ms
[2024-06-01 00:56:41] [INFO ] Input system was already deterministic with 180 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Applied a total of 0 rules in 59 ms. Remains 1311 /1311 variables (removed 0) and now considering 2300/2300 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60 ms. Remains : 1311/1311 places, 2300/2300 transitions.
[2024-06-01 00:56:41] [INFO ] Flatten gal took : 56 ms
[2024-06-01 00:56:41] [INFO ] Flatten gal took : 63 ms
[2024-06-01 00:56:41] [INFO ] Input system was already deterministic with 2300 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Performed 98 Post agglomeration using F-continuation condition.Transition count delta: 98
Deduced a syphon composed of 98 places in 1 ms
Reduce places removed 196 places and 0 transitions.
Iterating global reduction 0 with 294 rules applied. Total rules applied 294 place count 1115 transition count 2202
Discarding 970 places :
Symmetric choice reduction at 0 with 970 rule applications. Total rules 1264 place count 145 transition count 1232
Iterating global reduction 0 with 970 rules applied. Total rules applied 2234 place count 145 transition count 1232
Discarding 89 places :
Symmetric choice reduction at 0 with 89 rule applications. Total rules 2323 place count 56 transition count 253
Iterating global reduction 0 with 89 rules applied. Total rules applied 2412 place count 56 transition count 253
Ensure Unique test removed 89 transitions
Reduce isomorphic transitions removed 89 transitions.
Iterating post reduction 0 with 89 rules applied. Total rules applied 2501 place count 56 transition count 164
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 1 with 20 rules applied. Total rules applied 2521 place count 46 transition count 154
Applied a total of 2521 rules in 97 ms. Remains 46 /1311 variables (removed 1265) and now considering 154/2300 (removed 2146) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 97 ms. Remains : 46/1311 places, 154/2300 transitions.
[2024-06-01 00:56:41] [INFO ] Flatten gal took : 2 ms
[2024-06-01 00:56:41] [INFO ] Flatten gal took : 2 ms
[2024-06-01 00:56:41] [INFO ] Input system was already deterministic with 154 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Performed 96 Post agglomeration using F-continuation condition.Transition count delta: 96
Deduced a syphon composed of 96 places in 1 ms
Reduce places removed 192 places and 0 transitions.
Iterating global reduction 0 with 288 rules applied. Total rules applied 288 place count 1119 transition count 2204
Discarding 950 places :
Symmetric choice reduction at 0 with 950 rule applications. Total rules 1238 place count 169 transition count 1254
Iterating global reduction 0 with 950 rules applied. Total rules applied 2188 place count 169 transition count 1254
Discarding 77 places :
Symmetric choice reduction at 0 with 77 rule applications. Total rules 2265 place count 92 transition count 407
Iterating global reduction 0 with 77 rules applied. Total rules applied 2342 place count 92 transition count 407
Ensure Unique test removed 77 transitions
Reduce isomorphic transitions removed 77 transitions.
Iterating post reduction 0 with 77 rules applied. Total rules applied 2419 place count 92 transition count 330
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 1 with 10 rules applied. Total rules applied 2429 place count 87 transition count 325
Applied a total of 2429 rules in 131 ms. Remains 87 /1311 variables (removed 1224) and now considering 325/2300 (removed 1975) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 132 ms. Remains : 87/1311 places, 325/2300 transitions.
[2024-06-01 00:56:41] [INFO ] Flatten gal took : 13 ms
[2024-06-01 00:56:41] [INFO ] Flatten gal took : 7 ms
[2024-06-01 00:56:41] [INFO ] Input system was already deterministic with 325 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1311/1311 places, 2300/2300 transitions.
Performed 96 Post agglomeration using F-continuation condition.Transition count delta: 96
Deduced a syphon composed of 96 places in 0 ms
Reduce places removed 192 places and 0 transitions.
Iterating global reduction 0 with 288 rules applied. Total rules applied 288 place count 1119 transition count 2204
Discarding 950 places :
Symmetric choice reduction at 0 with 950 rule applications. Total rules 1238 place count 169 transition count 1254
Iterating global reduction 0 with 950 rules applied. Total rules applied 2188 place count 169 transition count 1254
Discarding 87 places :
Symmetric choice reduction at 0 with 87 rule applications. Total rules 2275 place count 82 transition count 297
Iterating global reduction 0 with 87 rules applied. Total rules applied 2362 place count 82 transition count 297
Ensure Unique test removed 87 transitions
Reduce isomorphic transitions removed 87 transitions.
Iterating post reduction 0 with 87 rules applied. Total rules applied 2449 place count 82 transition count 210
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 1 with 20 rules applied. Total rules applied 2469 place count 72 transition count 200
Applied a total of 2469 rules in 214 ms. Remains 72 /1311 variables (removed 1239) and now considering 200/2300 (removed 2100) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 215 ms. Remains : 72/1311 places, 200/2300 transitions.
[2024-06-01 00:56:41] [INFO ] Flatten gal took : 3 ms
[2024-06-01 00:56:41] [INFO ] Flatten gal took : 3 ms
[2024-06-01 00:56:42] [INFO ] Input system was already deterministic with 200 transitions.
[2024-06-01 00:56:42] [INFO ] Flatten gal took : 301 ms
[2024-06-01 00:56:44] [INFO ] Flatten gal took : 287 ms
[2024-06-01 00:56:46] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLFireability.sr.xml took 91 ms.
[2024-06-01 00:56:46] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1311 places, 2300 transitions and 8700 arcs took 14 ms.
Total runtime 94437 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 : CSRepetitions-PT-10-CTLFireability-2024-00
Could not compute solution for formula : CSRepetitions-PT-10-CTLFireability-2024-01
Could not compute solution for formula : CSRepetitions-PT-10-CTLFireability-2024-02
Could not compute solution for formula : CSRepetitions-PT-10-CTLFireability-2024-03
Could not compute solution for formula : CSRepetitions-PT-10-CTLFireability-2024-04
Could not compute solution for formula : CSRepetitions-PT-10-CTLFireability-2024-05
Could not compute solution for formula : CSRepetitions-PT-10-CTLFireability-2024-06
Could not compute solution for formula : CSRepetitions-PT-10-CTLFireability-2024-07
Could not compute solution for formula : CSRepetitions-PT-10-CTLFireability-2024-08
Could not compute solution for formula : CSRepetitions-PT-10-CTLFireability-2024-10
Could not compute solution for formula : CSRepetitions-PT-10-CTLFireability-2024-11
Could not compute solution for formula : CSRepetitions-PT-10-CTLFireability-2024-12
Could not compute solution for formula : CSRepetitions-PT-10-CTLFireability-2024-13
Could not compute solution for formula : CSRepetitions-PT-10-CTLFireability-2024-14
Could not compute solution for formula : CSRepetitions-PT-10-CTLFireability-2024-15
BK_STOP 1717203408121
--------------------
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 CSRepetitions-PT-10-CTLFireability-2024-00
ctl formula formula --ctl=/tmp/538/ctl_0_
ctl formula name CSRepetitions-PT-10-CTLFireability-2024-01
ctl formula formula --ctl=/tmp/538/ctl_1_
ctl formula name CSRepetitions-PT-10-CTLFireability-2024-02
ctl formula formula --ctl=/tmp/538/ctl_2_
ctl formula name CSRepetitions-PT-10-CTLFireability-2024-03
ctl formula formula --ctl=/tmp/538/ctl_3_
ctl formula name CSRepetitions-PT-10-CTLFireability-2024-04
ctl formula formula --ctl=/tmp/538/ctl_4_
ctl formula name CSRepetitions-PT-10-CTLFireability-2024-05
ctl formula formula --ctl=/tmp/538/ctl_5_
ctl formula name CSRepetitions-PT-10-CTLFireability-2024-06
ctl formula formula --ctl=/tmp/538/ctl_6_
ctl formula name CSRepetitions-PT-10-CTLFireability-2024-07
ctl formula formula --ctl=/tmp/538/ctl_7_
ctl formula name CSRepetitions-PT-10-CTLFireability-2024-08
ctl formula formula --ctl=/tmp/538/ctl_8_
ctl formula name CSRepetitions-PT-10-CTLFireability-2024-10
ctl formula formula --ctl=/tmp/538/ctl_9_
ctl formula name CSRepetitions-PT-10-CTLFireability-2024-11
ctl formula formula --ctl=/tmp/538/ctl_10_
ctl formula name CSRepetitions-PT-10-CTLFireability-2024-12
ctl formula formula --ctl=/tmp/538/ctl_11_
ctl formula name CSRepetitions-PT-10-CTLFireability-2024-13
ctl formula formula --ctl=/tmp/538/ctl_12_
ctl formula name CSRepetitions-PT-10-CTLFireability-2024-14
ctl formula formula --ctl=/tmp/538/ctl_13_
ctl formula name CSRepetitions-PT-10-CTLFireability-2024-15
ctl formula formula --ctl=/tmp/538/ctl_14_
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="CSRepetitions-PT-10"
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 CSRepetitions-PT-10, 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 r476-tall-171620505500266"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/CSRepetitions-PT-10.tgz
mv CSRepetitions-PT-10 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 ;