About the Execution of LTSMin+red for Echo-PT-d05r03
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 4122.611 | 336980.00 | 402417.00 | 1349.50 | ????????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.r492-smll-171636266200137.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 Echo-PT-d05r03, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r492-smll-171636266200137
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.7M
-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 5.6K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 5.9K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K May 19 07:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 19 15:52 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 19 07:17 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 18:18 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.3K Apr 12 04:36 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 67K Apr 12 04:36 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Apr 12 04:34 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 46K Apr 12 04:34 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 22 14:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 7 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 2.3M 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 Echo-PT-d05r03-CTLCardinality-2024-00
FORMULA_NAME Echo-PT-d05r03-CTLCardinality-2024-01
FORMULA_NAME Echo-PT-d05r03-CTLCardinality-2024-02
FORMULA_NAME Echo-PT-d05r03-CTLCardinality-2024-03
FORMULA_NAME Echo-PT-d05r03-CTLCardinality-2024-04
FORMULA_NAME Echo-PT-d05r03-CTLCardinality-2024-05
FORMULA_NAME Echo-PT-d05r03-CTLCardinality-2024-06
FORMULA_NAME Echo-PT-d05r03-CTLCardinality-2024-07
FORMULA_NAME Echo-PT-d05r03-CTLCardinality-2024-08
FORMULA_NAME Echo-PT-d05r03-CTLCardinality-2024-09
FORMULA_NAME Echo-PT-d05r03-CTLCardinality-2024-10
FORMULA_NAME Echo-PT-d05r03-CTLCardinality-2024-11
FORMULA_NAME Echo-PT-d05r03-CTLCardinality-2023-12
FORMULA_NAME Echo-PT-d05r03-CTLCardinality-2023-13
FORMULA_NAME Echo-PT-d05r03-CTLCardinality-2023-14
FORMULA_NAME Echo-PT-d05r03-CTLCardinality-2023-15
=== Now, execution of the tool begins
BK_START 1717215998228
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Echo-PT-d05r03
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 04:26:40] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-01 04:26:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 04:26:41] [INFO ] Load time of PNML (sax parser for PT used): 855 ms
[2024-06-01 04:26:41] [INFO ] Transformed 3717 places.
[2024-06-01 04:26:41] [INFO ] Transformed 3222 transitions.
[2024-06-01 04:26:41] [INFO ] Found NUPN structural information;
[2024-06-01 04:26:42] [INFO ] Parsed PT model containing 3717 places and 3222 transitions and 28404 arcs in 1359 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 35 ms.
Support contains 112 out of 3717 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3717/3717 places, 3222/3222 transitions.
Reduce places removed 232 places and 0 transitions.
Iterating post reduction 0 with 232 rules applied. Total rules applied 232 place count 3485 transition count 3222
Applied a total of 232 rules in 513 ms. Remains 3485 /3717 variables (removed 232) and now considering 3222/3222 (removed 0) transitions.
// Phase 1: matrix 3222 rows 3485 cols
[2024-06-01 04:27:00] [INFO ] Invariants computation overflowed in 17507 ms
[2024-06-01 04:27:06] [INFO ] Implicit Places using invariants in 23964 ms returned []
// Phase 1: matrix 3222 rows 3485 cols
[2024-06-01 04:27:24] [INFO ] Invariants computation overflowed in 17483 ms
[2024-06-01 04:30:04] [INFO ] Performed 0/3485 implicitness test of which 0 returned IMPLICIT in 116 seconds.
[2024-06-01 04:30:04] [INFO ] Implicit Places using invariants and state equation in 177532 ms returned []
Implicit Place search using SMT with State Equation took 201544 ms to find 0 implicit places.
Running 3221 sub problems to find dead transitions.
// Phase 1: matrix 3222 rows 3485 cols
[2024-06-01 04:30:21] [INFO ] Invariants computation overflowed in 17547 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3473 variables, 3473/3473 constraints. Problems are: Problem set: 0 solved, 3221 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 3473/6707 variables, and 3473 constraints, problems are : Problem set: 0 solved, 3221 unsolved in 30164 ms.
Refiners :[Domain max(s): 3473/3485 constraints, State Equation: 0/3485 constraints, PredecessorRefiner: 3221/3221 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3221 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3473 variables, 3473/3473 constraints. Problems are: Problem set: 0 solved, 3221 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 3473/6707 variables, and 3473 constraints, problems are : Problem set: 0 solved, 3221 unsolved in 30062 ms.
Refiners :[Domain max(s): 3473/3485 constraints, State Equation: 0/3485 constraints, PredecessorRefiner: 0/3221 constraints, Known Traps: 0/0 constraints]
After SMT, in 82490ms problems are : Problem set: 0 solved, 3221 unsolved
Search for dead transitions found 0 dead transitions in 82592ms
Starting structural reductions in LTL mode, iteration 1 : 3485/3717 places, 3222/3222 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 284708 ms. Remains : 3485/3717 places, 3222/3222 transitions.
Support contains 112 out of 3485 places after structural reductions.
[2024-06-01 04:31:27] [INFO ] Flatten gal took : 579 ms
[2024-06-01 04:31:28] [INFO ] Flatten gal took : 377 ms
[2024-06-01 04:31:29] [INFO ] Input system was already deterministic with 3222 transitions.
Support contains 106 out of 3485 places (down from 112) after GAL structural reductions.
RANDOM walk for 40000 steps (80 resets) in 4814 ms. (8 steps per ms) remains 1/64 properties
BEST_FIRST walk for 40004 steps (8 resets) in 617 ms. (64 steps per ms) remains 1/1 properties
// Phase 1: matrix 3222 rows 3485 cols
[2024-06-01 04:31:47] [INFO ] Invariants computation overflowed in 16844 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/9 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 58/67 variables, 9/18 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/67 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 1200/1267 variables, 206/224 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1267 variables, 206/430 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1267 variables, 0/430 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (OVERLAPS) 2517/3784 variables, 1175/1605 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/3784 variables, 1175/2780 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/3784 variables, 0/2780 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (OVERLAPS) 2050/5834 variables, 1390/4170 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 5834/6707 variables, and 5560 constraints, problems are : Problem set: 0 solved, 1 unsolved in 5027 ms.
Refiners :[Domain max(s): 2780/3485 constraints, State Equation: 2780/3485 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/9 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 58/67 variables, 9/18 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/67 variables, 0/18 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 1200/1267 variables, 206/224 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/1267 variables, 206/430 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/1267 variables, 1/431 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/1267 variables, 0/431 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 2517/3784 variables, 1175/1606 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/3784 variables, 1175/2781 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/3784 variables, 0/2781 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 5834/6707 variables, and 4171 constraints, problems are : Problem set: 0 solved, 1 unsolved in 3198 ms.
Refiners :[Domain max(s): 1390/3485 constraints, State Equation: 2780/3485 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 25131ms problems are : Problem set: 0 solved, 1 unsolved
Finished Parikh walk after 4542 steps, including 342 resets, run visited all 1 properties in 82 ms. (steps per millisecond=55 )
Parikh walk visited 1 properties in 97 ms.
[2024-06-01 04:31:56] [INFO ] Flatten gal took : 268 ms
[2024-06-01 04:31:56] [INFO ] Flatten gal took : 268 ms
[2024-06-01 04:31:57] [INFO ] Input system was already deterministic with 3222 transitions.
Computed a total of 3485 stabilizing places and 3222 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 3485 transition count 3222
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 2 formulas.
FORMULA Echo-PT-d05r03-CTLCardinality-2024-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in LTL mode, iteration 0 : 3485/3485 places, 3222/3222 transitions.
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 3474 transition count 3222
Applied a total of 11 rules in 406 ms. Remains 3474 /3485 variables (removed 11) and now considering 3222/3222 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 407 ms. Remains : 3474/3485 places, 3222/3222 transitions.
[2024-06-01 04:31:57] [INFO ] Flatten gal took : 235 ms
[2024-06-01 04:31:57] [INFO ] Flatten gal took : 247 ms
[2024-06-01 04:31:58] [INFO ] Input system was already deterministic with 3222 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 3485/3485 places, 3222/3222 transitions.
Graph (complete) has 15953 edges and 3485 vertex of which 3463 are kept as prefixes of interest. Removing 22 places using SCC suffix rule.43 ms
Discarding 22 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Applied a total of 1 rules in 516 ms. Remains 3462 /3485 variables (removed 23) and now considering 3220/3222 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 517 ms. Remains : 3462/3485 places, 3220/3222 transitions.
[2024-06-01 04:31:59] [INFO ] Flatten gal took : 222 ms
[2024-06-01 04:31:59] [INFO ] Flatten gal took : 234 ms
[2024-06-01 04:31:59] [INFO ] Input system was already deterministic with 3220 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3485/3485 places, 3222/3222 transitions.
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 3474 transition count 3222
Applied a total of 11 rules in 201 ms. Remains 3474 /3485 variables (removed 11) and now considering 3222/3222 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 202 ms. Remains : 3474/3485 places, 3222/3222 transitions.
[2024-06-01 04:32:00] [INFO ] Flatten gal took : 219 ms
[2024-06-01 04:32:00] [INFO ] Flatten gal took : 239 ms
[2024-06-01 04:32:00] [INFO ] Input system was already deterministic with 3222 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3485/3485 places, 3222/3222 transitions.
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 3475 transition count 3222
Applied a total of 10 rules in 198 ms. Remains 3475 /3485 variables (removed 10) and now considering 3222/3222 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 199 ms. Remains : 3475/3485 places, 3222/3222 transitions.
[2024-06-01 04:32:01] [INFO ] Flatten gal took : 237 ms
[2024-06-01 04:32:01] [INFO ] Flatten gal took : 248 ms
[2024-06-01 04:32:02] [INFO ] Input system was already deterministic with 3222 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 3485/3485 places, 3222/3222 transitions.
Graph (complete) has 15953 edges and 3485 vertex of which 3463 are kept as prefixes of interest. Removing 22 places using SCC suffix rule.14 ms
Discarding 22 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Applied a total of 1 rules in 280 ms. Remains 3462 /3485 variables (removed 23) and now considering 3220/3222 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 286 ms. Remains : 3462/3485 places, 3220/3222 transitions.
[2024-06-01 04:32:02] [INFO ] Flatten gal took : 215 ms
[2024-06-01 04:32:02] [INFO ] Flatten gal took : 228 ms
[2024-06-01 04:32:03] [INFO ] Input system was already deterministic with 3220 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 3485/3485 places, 3222/3222 transitions.
Graph (complete) has 15953 edges and 3485 vertex of which 3464 are kept as prefixes of interest. Removing 21 places using SCC suffix rule.11 ms
Discarding 21 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Applied a total of 1 rules in 266 ms. Remains 3463 /3485 variables (removed 22) and now considering 3220/3222 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 266 ms. Remains : 3463/3485 places, 3220/3222 transitions.
[2024-06-01 04:32:03] [INFO ] Flatten gal took : 212 ms
[2024-06-01 04:32:04] [INFO ] Flatten gal took : 274 ms
[2024-06-01 04:32:04] [INFO ] Input system was already deterministic with 3220 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 3485/3485 places, 3222/3222 transitions.
Graph (complete) has 15953 edges and 3485 vertex of which 3464 are kept as prefixes of interest. Removing 21 places using SCC suffix rule.10 ms
Discarding 21 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Applied a total of 1 rules in 245 ms. Remains 3463 /3485 variables (removed 22) and now considering 3220/3222 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 246 ms. Remains : 3463/3485 places, 3220/3222 transitions.
[2024-06-01 04:32:04] [INFO ] Flatten gal took : 212 ms
[2024-06-01 04:32:05] [INFO ] Flatten gal took : 233 ms
[2024-06-01 04:32:05] [INFO ] Input system was already deterministic with 3220 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 3485/3485 places, 3222/3222 transitions.
Graph (complete) has 15953 edges and 3485 vertex of which 3466 are kept as prefixes of interest. Removing 19 places using SCC suffix rule.9 ms
Discarding 19 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Applied a total of 1 rules in 284 ms. Remains 3466 /3485 variables (removed 19) and now considering 3221/3222 (removed 1) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 285 ms. Remains : 3466/3485 places, 3221/3222 transitions.
[2024-06-01 04:32:06] [INFO ] Flatten gal took : 214 ms
[2024-06-01 04:32:06] [INFO ] Flatten gal took : 228 ms
[2024-06-01 04:32:06] [INFO ] Input system was already deterministic with 3221 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3485/3485 places, 3222/3222 transitions.
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 3475 transition count 3222
Applied a total of 10 rules in 180 ms. Remains 3475 /3485 variables (removed 10) and now considering 3222/3222 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 180 ms. Remains : 3475/3485 places, 3222/3222 transitions.
[2024-06-01 04:32:07] [INFO ] Flatten gal took : 212 ms
[2024-06-01 04:32:07] [INFO ] Flatten gal took : 227 ms
[2024-06-01 04:32:07] [INFO ] Input system was already deterministic with 3222 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 3485/3485 places, 3222/3222 transitions.
Graph (complete) has 15953 edges and 3485 vertex of which 3464 are kept as prefixes of interest. Removing 21 places using SCC suffix rule.9 ms
Discarding 21 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Applied a total of 1 rules in 271 ms. Remains 3463 /3485 variables (removed 22) and now considering 3220/3222 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 271 ms. Remains : 3463/3485 places, 3220/3222 transitions.
[2024-06-01 04:32:08] [INFO ] Flatten gal took : 211 ms
[2024-06-01 04:32:08] [INFO ] Flatten gal took : 228 ms
[2024-06-01 04:32:08] [INFO ] Input system was already deterministic with 3220 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3485/3485 places, 3222/3222 transitions.
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 3476 transition count 3222
Applied a total of 9 rules in 155 ms. Remains 3476 /3485 variables (removed 9) and now considering 3222/3222 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 156 ms. Remains : 3476/3485 places, 3222/3222 transitions.
[2024-06-01 04:32:09] [INFO ] Flatten gal took : 210 ms
[2024-06-01 04:32:09] [INFO ] Flatten gal took : 226 ms
[2024-06-01 04:32:09] [INFO ] Input system was already deterministic with 3222 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 3485/3485 places, 3222/3222 transitions.
Graph (complete) has 15953 edges and 3485 vertex of which 3463 are kept as prefixes of interest. Removing 22 places using SCC suffix rule.8 ms
Discarding 22 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Applied a total of 1 rules in 286 ms. Remains 3462 /3485 variables (removed 23) and now considering 3220/3222 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 286 ms. Remains : 3462/3485 places, 3220/3222 transitions.
[2024-06-01 04:32:10] [INFO ] Flatten gal took : 210 ms
[2024-06-01 04:32:10] [INFO ] Flatten gal took : 227 ms
[2024-06-01 04:32:10] [INFO ] Input system was already deterministic with 3220 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 3485/3485 places, 3222/3222 transitions.
Graph (complete) has 15953 edges and 3485 vertex of which 3463 are kept as prefixes of interest. Removing 22 places using SCC suffix rule.8 ms
Discarding 22 places :
Also discarding 1 output transitions
Drop transitions (Output transitions of discarded places.) removed 1 transitions
Reduce places removed 1 places and 1 transitions.
Applied a total of 1 rules in 198 ms. Remains 3462 /3485 variables (removed 23) and now considering 3220/3222 (removed 2) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 198 ms. Remains : 3462/3485 places, 3220/3222 transitions.
[2024-06-01 04:32:11] [INFO ] Flatten gal took : 211 ms
[2024-06-01 04:32:11] [INFO ] Flatten gal took : 227 ms
[2024-06-01 04:32:11] [INFO ] Input system was already deterministic with 3220 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3485/3485 places, 3222/3222 transitions.
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 0 with 11 rules applied. Total rules applied 11 place count 3474 transition count 3222
Applied a total of 11 rules in 229 ms. Remains 3474 /3485 variables (removed 11) and now considering 3222/3222 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 229 ms. Remains : 3474/3485 places, 3222/3222 transitions.
[2024-06-01 04:32:12] [INFO ] Flatten gal took : 223 ms
[2024-06-01 04:32:12] [INFO ] Flatten gal took : 243 ms
[2024-06-01 04:32:12] [INFO ] Input system was already deterministic with 3222 transitions.
Starting structural reductions in LTL mode, iteration 0 : 3485/3485 places, 3222/3222 transitions.
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 3475 transition count 3222
Applied a total of 10 rules in 162 ms. Remains 3475 /3485 variables (removed 10) and now considering 3222/3222 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 162 ms. Remains : 3475/3485 places, 3222/3222 transitions.
[2024-06-01 04:32:13] [INFO ] Flatten gal took : 216 ms
[2024-06-01 04:32:13] [INFO ] Flatten gal took : 232 ms
[2024-06-01 04:32:13] [INFO ] Input system was already deterministic with 3222 transitions.
[2024-06-01 04:32:14] [INFO ] Flatten gal took : 290 ms
[2024-06-01 04:32:14] [INFO ] Flatten gal took : 226 ms
[2024-06-01 04:32:14] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 6 ms.
[2024-06-01 04:32:14] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 3485 places, 3222 transitions and 26864 arcs took 38 ms.
Total runtime 333893 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 : Echo-PT-d05r03-CTLCardinality-2024-00
Could not compute solution for formula : Echo-PT-d05r03-CTLCardinality-2024-01
Could not compute solution for formula : Echo-PT-d05r03-CTLCardinality-2024-02
Could not compute solution for formula : Echo-PT-d05r03-CTLCardinality-2024-03
Could not compute solution for formula : Echo-PT-d05r03-CTLCardinality-2024-04
Could not compute solution for formula : Echo-PT-d05r03-CTLCardinality-2024-05
Could not compute solution for formula : Echo-PT-d05r03-CTLCardinality-2024-06
Could not compute solution for formula : Echo-PT-d05r03-CTLCardinality-2024-07
Could not compute solution for formula : Echo-PT-d05r03-CTLCardinality-2024-09
Could not compute solution for formula : Echo-PT-d05r03-CTLCardinality-2024-10
Could not compute solution for formula : Echo-PT-d05r03-CTLCardinality-2024-11
Could not compute solution for formula : Echo-PT-d05r03-CTLCardinality-2023-12
Could not compute solution for formula : Echo-PT-d05r03-CTLCardinality-2023-13
Could not compute solution for formula : Echo-PT-d05r03-CTLCardinality-2023-14
Could not compute solution for formula : Echo-PT-d05r03-CTLCardinality-2023-15
BK_STOP 1717216335208
--------------------
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 Echo-PT-d05r03-CTLCardinality-2024-00
ctl formula formula --ctl=/tmp/548/ctl_0_
ctl formula name Echo-PT-d05r03-CTLCardinality-2024-01
ctl formula formula --ctl=/tmp/548/ctl_1_
ctl formula name Echo-PT-d05r03-CTLCardinality-2024-02
ctl formula formula --ctl=/tmp/548/ctl_2_
ctl formula name Echo-PT-d05r03-CTLCardinality-2024-03
ctl formula formula --ctl=/tmp/548/ctl_3_
ctl formula name Echo-PT-d05r03-CTLCardinality-2024-04
ctl formula formula --ctl=/tmp/548/ctl_4_
ctl formula name Echo-PT-d05r03-CTLCardinality-2024-05
ctl formula formula --ctl=/tmp/548/ctl_5_
ctl formula name Echo-PT-d05r03-CTLCardinality-2024-06
ctl formula formula --ctl=/tmp/548/ctl_6_
ctl formula name Echo-PT-d05r03-CTLCardinality-2024-07
ctl formula formula --ctl=/tmp/548/ctl_7_
ctl formula name Echo-PT-d05r03-CTLCardinality-2024-09
ctl formula formula --ctl=/tmp/548/ctl_8_
ctl formula name Echo-PT-d05r03-CTLCardinality-2024-10
ctl formula formula --ctl=/tmp/548/ctl_9_
ctl formula name Echo-PT-d05r03-CTLCardinality-2024-11
ctl formula formula --ctl=/tmp/548/ctl_10_
ctl formula name Echo-PT-d05r03-CTLCardinality-2023-12
ctl formula formula --ctl=/tmp/548/ctl_11_
ctl formula name Echo-PT-d05r03-CTLCardinality-2023-13
ctl formula formula --ctl=/tmp/548/ctl_12_
ctl formula name Echo-PT-d05r03-CTLCardinality-2023-14
ctl formula formula --ctl=/tmp/548/ctl_13_
ctl formula name Echo-PT-d05r03-CTLCardinality-2023-15
ctl formula formula --ctl=/tmp/548/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="Echo-PT-d05r03"
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 Echo-PT-d05r03, 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 r492-smll-171636266200137"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Echo-PT-d05r03.tgz
mv Echo-PT-d05r03 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 '
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 ;