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.r464-smll-171620118400361.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 Anderson-PT-10, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r464-smll-171620118400361
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.7M
-rw-r--r-- 1 mcc users 8.4K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.5K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Apr 22 14:27 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Apr 22 14:27 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K May 19 07:12 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 17:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.9K Apr 12 15:45 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 84K Apr 12 15:45 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 12 15:45 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 67K Apr 12 15:45 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K May 19 07:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 19 15:23 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 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 1.3M 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 Anderson-PT-10-CTLCardinality-2024-00
FORMULA_NAME Anderson-PT-10-CTLCardinality-2024-01
FORMULA_NAME Anderson-PT-10-CTLCardinality-2024-02
FORMULA_NAME Anderson-PT-10-CTLCardinality-2024-03
FORMULA_NAME Anderson-PT-10-CTLCardinality-2024-04
FORMULA_NAME Anderson-PT-10-CTLCardinality-2024-05
FORMULA_NAME Anderson-PT-10-CTLCardinality-2024-06
FORMULA_NAME Anderson-PT-10-CTLCardinality-2024-07
FORMULA_NAME Anderson-PT-10-CTLCardinality-2024-08
FORMULA_NAME Anderson-PT-10-CTLCardinality-2024-09
FORMULA_NAME Anderson-PT-10-CTLCardinality-2024-10
FORMULA_NAME Anderson-PT-10-CTLCardinality-2024-11
FORMULA_NAME Anderson-PT-10-CTLCardinality-2023-12
FORMULA_NAME Anderson-PT-10-CTLCardinality-2023-13
FORMULA_NAME Anderson-PT-10-CTLCardinality-2023-14
FORMULA_NAME Anderson-PT-10-CTLCardinality-2023-15

=== Now, execution of the tool begins

BK_START 1717258791716

Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Anderson-PT-10
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 16:19:53] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-01 16:19:53] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 16:19:53] [INFO ] Load time of PNML (sax parser for PT used): 321 ms
[2024-06-01 16:19:53] [INFO ] Transformed 621 places.
[2024-06-01 16:19:54] [INFO ] Transformed 2480 transitions.
[2024-06-01 16:19:54] [INFO ] Found NUPN structural information;
[2024-06-01 16:19:54] [INFO ] Parsed PT model containing 621 places and 2480 transitions and 9560 arcs in 511 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 24 ms.
FORMULA Anderson-PT-10-CTLCardinality-2024-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Anderson-PT-10-CTLCardinality-2023-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 135 out of 621 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 621/621 places, 2480/2480 transitions.
Discarding 124 places :
Symmetric choice reduction at 0 with 124 rule applications. Total rules 124 place count 497 transition count 1114
Iterating global reduction 0 with 124 rules applied. Total rules applied 248 place count 497 transition count 1114
Applied a total of 248 rules in 139 ms. Remains 497 /621 variables (removed 124) and now considering 1114/2480 (removed 1366) transitions.
// Phase 1: matrix 1114 rows 497 cols
[2024-06-01 16:19:54] [INFO ] Computed 23 invariants in 53 ms
[2024-06-01 16:19:55] [INFO ] Implicit Places using invariants in 1201 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 1330 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 496/621 places, 1114/2480 transitions.
Applied a total of 0 rules in 22 ms. Remains 496 /496 variables (removed 0) and now considering 1114/1114 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1517 ms. Remains : 496/621 places, 1114/2480 transitions.
Support contains 135 out of 496 places after structural reductions.
[2024-06-01 16:19:56] [INFO ] Flatten gal took : 175 ms
[2024-06-01 16:19:56] [INFO ] Flatten gal took : 117 ms
[2024-06-01 16:19:56] [INFO ] Input system was already deterministic with 1114 transitions.
Support contains 133 out of 496 places (down from 135) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 2384 ms. (16 steps per ms) remains 5/79 properties
BEST_FIRST walk for 40003 steps (8 resets) in 411 ms. (97 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40002 steps (8 resets) in 234 ms. (170 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40003 steps (8 resets) in 155 ms. (256 steps per ms) remains 5/5 properties
BEST_FIRST walk for 40004 steps (8 resets) in 249 ms. (160 steps per ms) remains 4/5 properties
BEST_FIRST walk for 40000 steps (8 resets) in 144 ms. (275 steps per ms) remains 3/4 properties
// Phase 1: matrix 1114 rows 496 cols
[2024-06-01 16:19:58] [INFO ] Computed 22 invariants in 22 ms
[2024-06-01 16:19:58] [INFO ] State equation strengthened by 90 read => feed constraints.
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
Problem AtomicPropp33 is UNSAT
At refinement iteration 1 (OVERLAPS) 231/238 variables, 5/5 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/238 variables, 0/5 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 60/298 variables, 1/6 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/298 variables, 0/6 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 178/476 variables, 5/11 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/476 variables, 0/11 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 20/496 variables, 11/22 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/496 variables, 0/22 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 1114/1610 variables, 496/518 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1610 variables, 90/608 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1610 variables, 0/608 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 12 (OVERLAPS) 0/1610 variables, 0/608 constraints. Problems are: Problem set: 1 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Real declared 1610/1610 variables, and 608 constraints, problems are : Problem set: 1 solved, 2 unsolved in 1355 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 496/496 constraints, ReadFeed: 90/90 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 1 solved, 2 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 1 (OVERLAPS) 233/238 variables, 5/5 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/238 variables, 0/5 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 3 (OVERLAPS) 60/298 variables, 1/6 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/298 variables, 0/6 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 5 (OVERLAPS) 178/476 variables, 5/11 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/476 variables, 0/11 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 7 (OVERLAPS) 20/496 variables, 11/22 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/496 variables, 0/22 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 9 (OVERLAPS) 1114/1610 variables, 496/518 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/1610 variables, 90/608 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/1610 variables, 2/610 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/1610 variables, 0/610 constraints. Problems are: Problem set: 1 solved, 2 unsolved
At refinement iteration 13 (OVERLAPS) 0/1610 variables, 0/610 constraints. Problems are: Problem set: 1 solved, 2 unsolved
No progress, stopping.
After SMT solving in domain Int declared 1610/1610 variables, and 610 constraints, problems are : Problem set: 1 solved, 2 unsolved in 1526 ms.
Refiners :[Positive P Invariants (semi-flows): 11/11 constraints, Generalized P Invariants (flows): 11/11 constraints, State Equation: 496/496 constraints, ReadFeed: 90/90 constraints, PredecessorRefiner: 2/3 constraints, Known Traps: 0/0 constraints]
After SMT, in 2985ms problems are : Problem set: 1 solved, 2 unsolved
Parikh walk visited 0 properties in 613 ms.
Support contains 5 out of 496 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 496/496 places, 1114/1114 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 100 transitions
Trivial Post-agglo rules discarded 100 transitions
Performed 100 trivial Post agglomeration. Transition count delta: 100
Iterating post reduction 0 with 100 rules applied. Total rules applied 100 place count 496 transition count 1014
Reduce places removed 100 places and 0 transitions.
Iterating post reduction 1 with 100 rules applied. Total rules applied 200 place count 396 transition count 1014
Performed 85 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 85 Pre rules applied. Total rules applied 200 place count 396 transition count 929
Deduced a syphon composed of 85 places in 2 ms
Reduce places removed 85 places and 0 transitions.
Iterating global reduction 2 with 170 rules applied. Total rules applied 370 place count 311 transition count 929
Discarding 52 places :
Symmetric choice reduction at 2 with 52 rule applications. Total rules 422 place count 259 transition count 499
Iterating global reduction 2 with 52 rules applied. Total rules applied 474 place count 259 transition count 499
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 482 place count 255 transition count 495
Applied a total of 482 rules in 122 ms. Remains 255 /496 variables (removed 241) and now considering 495/1114 (removed 619) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 122 ms. Remains : 255/496 places, 495/1114 transitions.
RANDOM walk for 40000 steps (8 resets) in 371 ms. (107 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40002 steps (8 resets) in 175 ms. (227 steps per ms) remains 2/2 properties
BEST_FIRST walk for 40003 steps (8 resets) in 185 ms. (215 steps per ms) remains 2/2 properties
Finished probabilistic random walk after 134447 steps, run visited all 2 properties in 1199 ms. (steps per millisecond=112 )
Probabilistic random walk after 134447 steps, saw 102056 distinct states, run finished after 1204 ms. (steps per millisecond=111 ) properties seen :2
Successfully simplified 1 atomic propositions for a total of 14 simplifications.
[2024-06-01 16:20:03] [INFO ] Flatten gal took : 67 ms
[2024-06-01 16:20:03] [INFO ] Flatten gal took : 62 ms
[2024-06-01 16:20:03] [INFO ] Input system was already deterministic with 1114 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 496/496 places, 1114/1114 transitions.
Discarding 54 places :
Symmetric choice reduction at 0 with 54 rule applications. Total rules 54 place count 442 transition count 682
Iterating global reduction 0 with 54 rules applied. Total rules applied 108 place count 442 transition count 682
Applied a total of 108 rules in 52 ms. Remains 442 /496 variables (removed 54) and now considering 682/1114 (removed 432) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 53 ms. Remains : 442/496 places, 682/1114 transitions.
[2024-06-01 16:20:03] [INFO ] Flatten gal took : 29 ms
[2024-06-01 16:20:03] [INFO ] Flatten gal took : 29 ms
[2024-06-01 16:20:03] [INFO ] Input system was already deterministic with 682 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 496/496 places, 1114/1114 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 96 transitions
Trivial Post-agglo rules discarded 96 transitions
Performed 96 trivial Post agglomeration. Transition count delta: 96
Iterating post reduction 0 with 96 rules applied. Total rules applied 96 place count 496 transition count 1018
Reduce places removed 96 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 97 rules applied. Total rules applied 193 place count 400 transition count 1017
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 194 place count 399 transition count 1017
Performed 88 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 88 Pre rules applied. Total rules applied 194 place count 399 transition count 929
Deduced a syphon composed of 88 places in 1 ms
Reduce places removed 88 places and 0 transitions.
Iterating global reduction 3 with 176 rules applied. Total rules applied 370 place count 311 transition count 929
Discarding 55 places :
Symmetric choice reduction at 3 with 55 rule applications. Total rules 425 place count 256 transition count 496
Iterating global reduction 3 with 55 rules applied. Total rules applied 480 place count 256 transition count 496
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 482 place count 255 transition count 495
Applied a total of 482 rules in 104 ms. Remains 255 /496 variables (removed 241) and now considering 495/1114 (removed 619) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 104 ms. Remains : 255/496 places, 495/1114 transitions.
[2024-06-01 16:20:03] [INFO ] Flatten gal took : 47 ms
[2024-06-01 16:20:04] [INFO ] Flatten gal took : 25 ms
[2024-06-01 16:20:04] [INFO ] Input system was already deterministic with 495 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 496/496 places, 1114/1114 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 95 transitions
Trivial Post-agglo rules discarded 95 transitions
Performed 95 trivial Post agglomeration. Transition count delta: 95
Iterating post reduction 0 with 95 rules applied. Total rules applied 95 place count 496 transition count 1019
Reduce places removed 95 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 96 rules applied. Total rules applied 191 place count 401 transition count 1018
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 192 place count 400 transition count 1018
Performed 89 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 89 Pre rules applied. Total rules applied 192 place count 400 transition count 929
Deduced a syphon composed of 89 places in 3 ms
Reduce places removed 89 places and 0 transitions.
Iterating global reduction 3 with 178 rules applied. Total rules applied 370 place count 311 transition count 929
Discarding 54 places :
Symmetric choice reduction at 3 with 54 rule applications. Total rules 424 place count 257 transition count 533
Iterating global reduction 3 with 54 rules applied. Total rules applied 478 place count 257 transition count 533
Applied a total of 478 rules in 57 ms. Remains 257 /496 variables (removed 239) and now considering 533/1114 (removed 581) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 57 ms. Remains : 257/496 places, 533/1114 transitions.
[2024-06-01 16:20:04] [INFO ] Flatten gal took : 22 ms
[2024-06-01 16:20:04] [INFO ] Flatten gal took : 24 ms
[2024-06-01 16:20:04] [INFO ] Input system was already deterministic with 533 transitions.
Starting structural reductions in LTL mode, iteration 0 : 496/496 places, 1114/1114 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 447 transition count 705
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 447 transition count 705
Applied a total of 98 rules in 51 ms. Remains 447 /496 variables (removed 49) and now considering 705/1114 (removed 409) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 51 ms. Remains : 447/496 places, 705/1114 transitions.
[2024-06-01 16:20:04] [INFO ] Flatten gal took : 27 ms
[2024-06-01 16:20:04] [INFO ] Flatten gal took : 30 ms
[2024-06-01 16:20:04] [INFO ] Input system was already deterministic with 705 transitions.
Starting structural reductions in LTL mode, iteration 0 : 496/496 places, 1114/1114 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 448 transition count 724
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 448 transition count 724
Applied a total of 96 rules in 24 ms. Remains 448 /496 variables (removed 48) and now considering 724/1114 (removed 390) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 25 ms. Remains : 448/496 places, 724/1114 transitions.
[2024-06-01 16:20:04] [INFO ] Flatten gal took : 27 ms
[2024-06-01 16:20:04] [INFO ] Flatten gal took : 30 ms
[2024-06-01 16:20:04] [INFO ] Input system was already deterministic with 724 transitions.
Starting structural reductions in LTL mode, iteration 0 : 496/496 places, 1114/1114 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 448 transition count 760
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 448 transition count 760
Applied a total of 96 rules in 25 ms. Remains 448 /496 variables (removed 48) and now considering 760/1114 (removed 354) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 26 ms. Remains : 448/496 places, 760/1114 transitions.
[2024-06-01 16:20:04] [INFO ] Flatten gal took : 29 ms
[2024-06-01 16:20:04] [INFO ] Flatten gal took : 32 ms
[2024-06-01 16:20:04] [INFO ] Input system was already deterministic with 760 transitions.
Starting structural reductions in LTL mode, iteration 0 : 496/496 places, 1114/1114 transitions.
Discarding 56 places :
Symmetric choice reduction at 0 with 56 rule applications. Total rules 56 place count 440 transition count 680
Iterating global reduction 0 with 56 rules applied. Total rules applied 112 place count 440 transition count 680
Applied a total of 112 rules in 28 ms. Remains 440 /496 variables (removed 56) and now considering 680/1114 (removed 434) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 29 ms. Remains : 440/496 places, 680/1114 transitions.
[2024-06-01 16:20:04] [INFO ] Flatten gal took : 24 ms
[2024-06-01 16:20:04] [INFO ] Flatten gal took : 24 ms
[2024-06-01 16:20:04] [INFO ] Input system was already deterministic with 680 transitions.
Starting structural reductions in LTL mode, iteration 0 : 496/496 places, 1114/1114 transitions.
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 50 place count 446 transition count 758
Iterating global reduction 0 with 50 rules applied. Total rules applied 100 place count 446 transition count 758
Applied a total of 100 rules in 49 ms. Remains 446 /496 variables (removed 50) and now considering 758/1114 (removed 356) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 49 ms. Remains : 446/496 places, 758/1114 transitions.
[2024-06-01 16:20:05] [INFO ] Flatten gal took : 27 ms
[2024-06-01 16:20:05] [INFO ] Flatten gal took : 30 ms
[2024-06-01 16:20:05] [INFO ] Input system was already deterministic with 758 transitions.
Starting structural reductions in LTL mode, iteration 0 : 496/496 places, 1114/1114 transitions.
Discarding 53 places :
Symmetric choice reduction at 0 with 53 rule applications. Total rules 53 place count 443 transition count 683
Iterating global reduction 0 with 53 rules applied. Total rules applied 106 place count 443 transition count 683
Applied a total of 106 rules in 28 ms. Remains 443 /496 variables (removed 53) and now considering 683/1114 (removed 431) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 28 ms. Remains : 443/496 places, 683/1114 transitions.
[2024-06-01 16:20:05] [INFO ] Flatten gal took : 26 ms
[2024-06-01 16:20:05] [INFO ] Flatten gal took : 26 ms
[2024-06-01 16:20:05] [INFO ] Input system was already deterministic with 683 transitions.
Starting structural reductions in LTL mode, iteration 0 : 496/496 places, 1114/1114 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 448 transition count 742
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 448 transition count 742
Applied a total of 96 rules in 37 ms. Remains 448 /496 variables (removed 48) and now considering 742/1114 (removed 372) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 37 ms. Remains : 448/496 places, 742/1114 transitions.
[2024-06-01 16:20:05] [INFO ] Flatten gal took : 25 ms
[2024-06-01 16:20:05] [INFO ] Flatten gal took : 28 ms
[2024-06-01 16:20:05] [INFO ] Input system was already deterministic with 742 transitions.
Starting structural reductions in LTL mode, iteration 0 : 496/496 places, 1114/1114 transitions.
Discarding 54 places :
Symmetric choice reduction at 0 with 54 rule applications. Total rules 54 place count 442 transition count 700
Iterating global reduction 0 with 54 rules applied. Total rules applied 108 place count 442 transition count 700
Applied a total of 108 rules in 25 ms. Remains 442 /496 variables (removed 54) and now considering 700/1114 (removed 414) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 25 ms. Remains : 442/496 places, 700/1114 transitions.
[2024-06-01 16:20:05] [INFO ] Flatten gal took : 24 ms
[2024-06-01 16:20:05] [INFO ] Flatten gal took : 26 ms
[2024-06-01 16:20:05] [INFO ] Input system was already deterministic with 700 transitions.
Starting structural reductions in LTL mode, iteration 0 : 496/496 places, 1114/1114 transitions.
Discarding 50 places :
Symmetric choice reduction at 0 with 50 rule applications. Total rules 50 place count 446 transition count 740
Iterating global reduction 0 with 50 rules applied. Total rules applied 100 place count 446 transition count 740
Applied a total of 100 rules in 21 ms. Remains 446 /496 variables (removed 50) and now considering 740/1114 (removed 374) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 21 ms. Remains : 446/496 places, 740/1114 transitions.
[2024-06-01 16:20:05] [INFO ] Flatten gal took : 25 ms
[2024-06-01 16:20:05] [INFO ] Flatten gal took : 27 ms
[2024-06-01 16:20:05] [INFO ] Input system was already deterministic with 740 transitions.
Starting structural reductions in LTL mode, iteration 0 : 496/496 places, 1114/1114 transitions.
Discarding 52 places :
Symmetric choice reduction at 0 with 52 rule applications. Total rules 52 place count 444 transition count 720
Iterating global reduction 0 with 52 rules applied. Total rules applied 104 place count 444 transition count 720
Applied a total of 104 rules in 21 ms. Remains 444 /496 variables (removed 52) and now considering 720/1114 (removed 394) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 21 ms. Remains : 444/496 places, 720/1114 transitions.
[2024-06-01 16:20:05] [INFO ] Flatten gal took : 37 ms
[2024-06-01 16:20:05] [INFO ] Flatten gal took : 30 ms
[2024-06-01 16:20:06] [INFO ] Input system was already deterministic with 720 transitions.
Starting structural reductions in LTL mode, iteration 0 : 496/496 places, 1114/1114 transitions.
Discarding 54 places :
Symmetric choice reduction at 0 with 54 rule applications. Total rules 54 place count 442 transition count 682
Iterating global reduction 0 with 54 rules applied. Total rules applied 108 place count 442 transition count 682
Applied a total of 108 rules in 17 ms. Remains 442 /496 variables (removed 54) and now considering 682/1114 (removed 432) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17 ms. Remains : 442/496 places, 682/1114 transitions.
[2024-06-01 16:20:06] [INFO ] Flatten gal took : 18 ms
[2024-06-01 16:20:06] [INFO ] Flatten gal took : 20 ms
[2024-06-01 16:20:06] [INFO ] Input system was already deterministic with 682 transitions.
[2024-06-01 16:20:06] [INFO ] Flatten gal took : 39 ms
[2024-06-01 16:20:06] [INFO ] Flatten gal took : 39 ms
[2024-06-01 16:20:06] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 6 ms.
[2024-06-01 16:20:06] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 496 places, 1114 transitions and 4006 arcs took 21 ms.
Total runtime 12887 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=]
[--mu-opt] [--saturation=]
[--sat-granularity=] [--save-sat-levels]
[--guidance=] [-d|--deadlock]
[--action=] [-i|--invariant=STRING] [-n|--no-exit]
[--trace=] [--type=]
[--mu=.mu] [--ctl-star=.ctl]
[--ctl=.ctl] [--ltl=.ltl] [--dot=STRING]
[--save-levels=STRING] [--pg-solve] [--attr=]
[--saturating-attractor] [--write-strategy=.spg]
[--check-strategy] [--interactive-play] [--player]
[--pg-write=.spg] [--no-matrix] [--noack=<1|2>]
[--edge-label=] [--labels] [-m|--matrix]
[--mucalc=.mcf|] [-c|--cache]
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por= (default: heur)]
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=] [--sloan-w2=]
[--cw-max-cols=] [--cw-max-rows=] [--col-ins=<(C.C',)+>]
[--mh-timeout=] [--row-perm=<(R,)+>] [--col-perm=<(C,)+>]
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=] [--ldd32-step=]
[--ldd32-cache=] [--ldd-step=] [--ldd-cache=]
[--cache-ratio=] [--max-increase=]
[--min-free-nodes=] [--fdd-bits=]
[--fdd-reorder=]
[--vset-cache-diff=] [--no-soundness-check] [--precise]
[--next-union] [--peak-nodes] [--maxsum=]
[--block-size=] [--cluster-size=] [-v] [-q]
[--debug=] [--stats] [--where] [--when]
[--timeout=INT] [--version] [-h|--help] [--usage]
[OPTIONS] []
Could not compute solution for formula : Anderson-PT-10-CTLCardinality-2024-00
Could not compute solution for formula : Anderson-PT-10-CTLCardinality-2024-01
Could not compute solution for formula : Anderson-PT-10-CTLCardinality-2024-02
Could not compute solution for formula : Anderson-PT-10-CTLCardinality-2024-03
Could not compute solution for formula : Anderson-PT-10-CTLCardinality-2024-04
Could not compute solution for formula : Anderson-PT-10-CTLCardinality-2024-05
Could not compute solution for formula : Anderson-PT-10-CTLCardinality-2024-06
Could not compute solution for formula : Anderson-PT-10-CTLCardinality-2024-07
Could not compute solution for formula : Anderson-PT-10-CTLCardinality-2024-08
Could not compute solution for formula : Anderson-PT-10-CTLCardinality-2024-10
Could not compute solution for formula : Anderson-PT-10-CTLCardinality-2024-11
Could not compute solution for formula : Anderson-PT-10-CTLCardinality-2023-12
Could not compute solution for formula : Anderson-PT-10-CTLCardinality-2023-13
Could not compute solution for formula : Anderson-PT-10-CTLCardinality-2023-14

BK_STOP 1717258806860

--------------------
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 Anderson-PT-10-CTLCardinality-2024-00
ctl formula formula --ctl=/tmp/505/ctl_0_
ctl formula name Anderson-PT-10-CTLCardinality-2024-01
ctl formula formula --ctl=/tmp/505/ctl_1_
ctl formula name Anderson-PT-10-CTLCardinality-2024-02
ctl formula formula --ctl=/tmp/505/ctl_2_
ctl formula name Anderson-PT-10-CTLCardinality-2024-03
ctl formula formula --ctl=/tmp/505/ctl_3_
ctl formula name Anderson-PT-10-CTLCardinality-2024-04
ctl formula formula --ctl=/tmp/505/ctl_4_
ctl formula name Anderson-PT-10-CTLCardinality-2024-05
ctl formula formula --ctl=/tmp/505/ctl_5_
ctl formula name Anderson-PT-10-CTLCardinality-2024-06
ctl formula formula --ctl=/tmp/505/ctl_6_
ctl formula name Anderson-PT-10-CTLCardinality-2024-07
ctl formula formula --ctl=/tmp/505/ctl_7_
ctl formula name Anderson-PT-10-CTLCardinality-2024-08
ctl formula formula --ctl=/tmp/505/ctl_8_
ctl formula name Anderson-PT-10-CTLCardinality-2024-10
ctl formula formula --ctl=/tmp/505/ctl_9_
ctl formula name Anderson-PT-10-CTLCardinality-2024-11
ctl formula formula --ctl=/tmp/505/ctl_10_
ctl formula name Anderson-PT-10-CTLCardinality-2023-12
ctl formula formula --ctl=/tmp/505/ctl_11_
ctl formula name Anderson-PT-10-CTLCardinality-2023-13
ctl formula formula --ctl=/tmp/505/ctl_12_
ctl formula name Anderson-PT-10-CTLCardinality-2023-14
ctl formula formula --ctl=/tmp/505/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="Anderson-PT-10"
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 Anderson-PT-10, 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 r464-smll-171620118400361"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Anderson-PT-10.tgz
mv Anderson-PT-10 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;