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.r627-smll-171774445400001.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 greatspnxred
Input is ResIsolation-PT-N08P1, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r627-smll-171774445400001
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.5M
-rw-r--r-- 1 mcc users 5.5K Jun 7 06:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 54K Jun 7 06:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K Jun 7 06:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 41K Jun 7 06:38 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.3K Jun 7 06:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Jun 7 06:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Jun 7 06:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Jun 7 06:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 7 06:26 NewModel
-rw-r--r-- 1 mcc users 8.8K Jun 7 06:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 91K Jun 7 06:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Jun 7 06:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 100K Jun 7 06:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Jun 7 06:43 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Jun 7 06:43 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 7 06:26 equiv_col
-rw-r--r-- 1 mcc users 6 Jun 7 06:26 instance
-rw-r--r-- 1 mcc users 6 Jun 7 06:26 iscolored
-rw-r--r-- 1 mcc users 4.1M Jun 7 06:26 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 ResIsolation-PT-N08P1-CTLCardinality-2024-00
FORMULA_NAME ResIsolation-PT-N08P1-CTLCardinality-2024-01
FORMULA_NAME ResIsolation-PT-N08P1-CTLCardinality-2024-02
FORMULA_NAME ResIsolation-PT-N08P1-CTLCardinality-2024-03
FORMULA_NAME ResIsolation-PT-N08P1-CTLCardinality-2024-04
FORMULA_NAME ResIsolation-PT-N08P1-CTLCardinality-2024-05
FORMULA_NAME ResIsolation-PT-N08P1-CTLCardinality-2024-06
FORMULA_NAME ResIsolation-PT-N08P1-CTLCardinality-2024-07
FORMULA_NAME ResIsolation-PT-N08P1-CTLCardinality-2024-08
FORMULA_NAME ResIsolation-PT-N08P1-CTLCardinality-2024-09
FORMULA_NAME ResIsolation-PT-N08P1-CTLCardinality-2024-10
FORMULA_NAME ResIsolation-PT-N08P1-CTLCardinality-2024-11
FORMULA_NAME ResIsolation-PT-N08P1-CTLCardinality-2024-12
FORMULA_NAME ResIsolation-PT-N08P1-CTLCardinality-2024-13
FORMULA_NAME ResIsolation-PT-N08P1-CTLCardinality-2024-14
FORMULA_NAME ResIsolation-PT-N08P1-CTLCardinality-2024-15

=== Now, execution of the tool begins

BK_START 1717745262985

Invoking MCC driver with
BK_TOOL=greatspnxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ResIsolation-PT-N08P1
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool greatspn
Invoking reducer
Running Version 202405141337
[2024-06-07 07:27:45] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-07 07:27:46] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-07 07:27:47] [INFO ] Load time of PNML (sax parser for PT used): 1007 ms
[2024-06-07 07:27:47] [INFO ] Transformed 270 places.
[2024-06-07 07:27:47] [INFO ] Transformed 4850 transitions.
[2024-06-07 07:27:47] [INFO ] Found NUPN structural information;
[2024-06-07 07:27:47] [INFO ] Parsed PT model containing 270 places and 4850 transitions and 83436 arcs in 1476 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 24 ms.
Support contains 81 out of 270 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 270/270 places, 4850/4850 transitions.
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 6 place count 264 transition count 4850
Discarding 95 places :
Symmetric choice reduction at 1 with 95 rule applications. Total rules 101 place count 169 transition count 4755
Iterating global reduction 1 with 95 rules applied. Total rules applied 196 place count 169 transition count 4755
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 199 place count 166 transition count 4752
Iterating global reduction 1 with 3 rules applied. Total rules applied 202 place count 166 transition count 4752
Applied a total of 202 rules in 267 ms. Remains 166 /270 variables (removed 104) and now considering 4752/4850 (removed 98) transitions.
// Phase 1: matrix 4752 rows 166 cols
[2024-06-07 07:27:48] [INFO ] Computed 3 invariants in 198 ms
[2024-06-07 07:27:49] [INFO ] Implicit Places using invariants in 1403 ms returned []
[2024-06-07 07:27:49] [INFO ] Invariant cache hit.
[2024-06-07 07:27:52] [INFO ] Implicit Places using invariants and state equation in 3326 ms returned []
Implicit Place search using SMT with State Equation took 4787 ms to find 0 implicit places.
Running 4751 sub problems to find dead transitions.
[2024-06-07 07:27:53] [INFO ] Invariant cache hit.
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 162/4918 variables, and 0 constraints, problems are : Problem set: 0 solved, 4751 unsolved in 30276 ms.
Refiners :[Positive P Invariants (semi-flows): 0/3 constraints, State Equation: 0/166 constraints, PredecessorRefiner: 4751/126 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4751 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 162/4918 variables, and 0 constraints, problems are : Problem set: 0 solved, 4751 unsolved in 30150 ms.
Refiners :[Positive P Invariants (semi-flows): 0/3 constraints, State Equation: 0/166 constraints, PredecessorRefiner: 4625/126 constraints, Known Traps: 0/0 constraints]
After SMT, in 141986ms problems are : Problem set: 0 solved, 4751 unsolved
Search for dead transitions found 0 dead transitions in 142126ms
Starting structural reductions in LTL mode, iteration 1 : 166/270 places, 4752/4850 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 147271 ms. Remains : 166/270 places, 4752/4850 transitions.
Support contains 81 out of 166 places after structural reductions.
[2024-06-07 07:30:16] [INFO ] Flatten gal took : 1278 ms
[2024-06-07 07:30:17] [INFO ] Flatten gal took : 756 ms
[2024-06-07 07:30:19] [INFO ] Input system was already deterministic with 4752 transitions.
Support contains 80 out of 166 places (down from 81) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 5688 ms. (7 steps per ms) remains 38/50 properties
BEST_FIRST walk for 4003 steps (8 resets) in 68 ms. (58 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (8 resets) in 32 ms. (121 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (8 resets) in 61 ms. (64 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 56 ms. (70 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (8 resets) in 35 ms. (111 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (8 resets) in 64 ms. (61 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 44 ms. (88 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 28 ms. (138 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 33 ms. (117 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 37/38 properties
BEST_FIRST walk for 4004 steps (8 resets) in 52 ms. (75 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 39 ms. (100 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (8 resets) in 26 ms. (148 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (8 resets) in 22 ms. (174 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 31 ms. (125 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 22 ms. (174 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 25 ms. (153 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 55 ms. (71 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (8 resets) in 38 ms. (102 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 21 ms. (182 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (9 resets) in 66 ms. (59 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 50 ms. (78 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 52 ms. (75 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 36 ms. (108 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 18 ms. (210 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 20 ms. (190 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 24 ms. (160 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 22 ms. (174 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (9 resets) in 21 ms. (181 steps per ms) remains 37/37 properties
[2024-06-07 07:30:21] [INFO ] Invariant cache hit.
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/62 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 1 (OVERLAPS) 39/101 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/101 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 3 (OVERLAPS) 4707/4808 variables, 101/104 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/4808 variables, 0/104 constraints. Problems are: Problem set: 0 solved, 37 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 4882/4918 variables, and 149 constraints, problems are : Problem set: 0 solved, 37 unsolved in 5014 ms.
Refiners :[Positive P Invariants (semi-flows): 3/3 constraints, State Equation: 146/166 constraints, PredecessorRefiner: 37/35 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 37 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/62 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 37 unsolved
At refinement iteration 1 (OVERLAPS) 39/101 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 37 unsolved
[2024-06-07 07:30:29] [INFO ] Deduced a trap composed of 27 places in 1893 ms of which 26 ms to minimize.
[2024-06-07 07:30:31] [INFO ] Deduced a trap composed of 23 places in 1793 ms of which 3 ms to minimize.
[2024-06-07 07:30:32] [INFO ] Deduced a trap composed of 23 places in 1289 ms of which 1 ms to minimize.
SMT process timed out in 11062ms, After SMT, problems are : Problem set: 0 solved, 37 unsolved
Fused 37 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 62 out of 166 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 166/166 places, 4752/4752 transitions.
Graph (trivial) has 66 edges and 166 vertex of which 15 / 166 are part of one of the 5 SCC in 7 ms
Free SCC test removed 10 places
Drop transitions (Empty/Sink Transition effects.) removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Graph (complete) has 1392 edges and 156 vertex of which 150 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.65 ms
Discarding 6 places :
Also discarding 4 output transitions
Drop transitions (Output transitions of discarded places.) removed 4 transitions
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 0 with 19 rules applied. Total rules applied 21 place count 150 transition count 4713
Reduce places removed 15 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 17 rules applied. Total rules applied 38 place count 135 transition count 4711
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 40 place count 133 transition count 4711
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 40 place count 133 transition count 4708
Deduced a syphon composed of 3 places in 3 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 46 place count 130 transition count 4708
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 50 place count 126 transition count 4704
Iterating global reduction 3 with 4 rules applied. Total rules applied 54 place count 126 transition count 4704
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: 17
Deduced a syphon composed of 17 places in 3 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 88 place count 109 transition count 4687
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 2 places in 6 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 92 place count 107 transition count 4689
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 3 with 9 rules applied. Total rules applied 101 place count 107 transition count 4680
Free-agglomeration rule applied 3 times.
Iterating global reduction 3 with 3 rules applied. Total rules applied 104 place count 107 transition count 4677
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 107 place count 104 transition count 4677
Applied a total of 107 rules in 11449 ms. Remains 104 /166 variables (removed 62) and now considering 4677/4752 (removed 75) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11457 ms. Remains : 104/166 places, 4677/4752 transitions.
RANDOM walk for 40000 steps (8 resets) in 2241 ms. (17 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 77 ms. (51 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (7 resets) in 73 ms. (54 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (8 resets) in 71 ms. (55 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 84 ms. (47 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 96 ms. (41 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 97 ms. (40 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 111 ms. (35 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (6 resets) in 71 ms. (55 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (7 resets) in 72 ms. (54 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 59 ms. (66 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 66 ms. (59 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (8 resets) in 57 ms. (69 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 54 ms. (72 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (7 resets) in 55 ms. (71 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (8 resets) in 54 ms. (72 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 55 ms. (71 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 148 ms. (26 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 58 ms. (67 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 79 ms. (50 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 62 ms. (63 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (8 resets) in 60 ms. (65 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (8 resets) in 59 ms. (66 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 69 ms. (57 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (7 resets) in 63 ms. (62 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4000 steps (8 resets) in 54 ms. (72 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (8 resets) in 54 ms. (72 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 55 ms. (71 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 70 ms. (56 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4001 steps (8 resets) in 65 ms. (60 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (7 resets) in 62 ms. (63 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (7 resets) in 68 ms. (58 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 54 ms. (72 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4001 steps (8 resets) in 53 ms. (74 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4002 steps (8 resets) in 56 ms. (70 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4004 steps (8 resets) in 55 ms. (71 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 50 ms. (78 steps per ms) remains 37/37 properties
BEST_FIRST walk for 4003 steps (8 resets) in 61 ms. (64 steps per ms) remains 37/37 properties
Probably explored full state space saw : 40241 states, properties seen :35
Probabilistic random walk after 199792 steps, saw 40241 distinct states, run finished after 4912 ms. (steps per millisecond=40 ) properties seen :35
Explored full state space saw : 40241 states, properties seen :0
Exhaustive walk after 199792 steps, saw 40241 distinct states, run finished after 4358 ms. (steps per millisecond=45 ) properties seen :0
Successfully simplified 2 atomic propositions for a total of 15 simplifications.
[2024-06-07 07:30:56] [INFO ] Flatten gal took : 639 ms
[2024-06-07 07:30:57] [INFO ] Flatten gal took : 670 ms
[2024-06-07 07:30:58] [INFO ] Input system was already deterministic with 4752 transitions.
Computed a total of 57 stabilizing places and 63 stable transitions
Graph (complete) has 1414 edges and 166 vertex of which 148 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.144 ms
Starting structural reductions in LTL mode, iteration 0 : 166/166 places, 4752/4752 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 163 transition count 4752
Discarding 59 places :
Symmetric choice reduction at 1 with 59 rule applications. Total rules 62 place count 104 transition count 4693
Iterating global reduction 1 with 59 rules applied. Total rules applied 121 place count 104 transition count 4693
Ensure Unique test removed 773 transitions
Reduce isomorphic transitions removed 773 transitions.
Iterating post reduction 1 with 773 rules applied. Total rules applied 894 place count 104 transition count 3920
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 906 place count 92 transition count 3143
Iterating global reduction 2 with 12 rules applied. Total rules applied 918 place count 92 transition count 3143
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 919 place count 92 transition count 3142
Applied a total of 919 rules in 139 ms. Remains 92 /166 variables (removed 74) and now considering 3142/4752 (removed 1610) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 141 ms. Remains : 92/166 places, 3142/4752 transitions.
[2024-06-07 07:30:58] [INFO ] Flatten gal took : 419 ms
[2024-06-07 07:30:59] [INFO ] Flatten gal took : 451 ms
[2024-06-07 07:31:00] [INFO ] Input system was already deterministic with 3142 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 166/166 places, 4752/4752 transitions.
Graph (trivial) has 129 edges and 166 vertex of which 24 / 166 are part of one of the 8 SCC in 2 ms
Free SCC test removed 16 places
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Graph (complete) has 1392 edges and 150 vertex of which 135 are kept as prefixes of interest. Removing 15 places using SCC suffix rule.102 ms
Discarding 15 places :
Also discarding 12 output transitions
Drop transitions (Output transitions of discarded places.) removed 12 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 18 place count 134 transition count 4707
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 34 place count 118 transition count 4707
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 34 place count 118 transition count 4698
Deduced a syphon composed of 9 places in 2 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 52 place count 109 transition count 4698
Discarding 39 places :
Symmetric choice reduction at 2 with 39 rule applications. Total rules 91 place count 70 transition count 4659
Iterating global reduction 2 with 39 rules applied. Total rules applied 130 place count 70 transition count 4659
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 131 place count 70 transition count 4658
Performed 15 Post agglomeration using F-continuation condition with reduction of 260 identical transitions.
Deduced a syphon composed of 15 places in 2 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 3 with 30 rules applied. Total rules applied 161 place count 55 transition count 4383
Ensure Unique test removed 512 transitions
Reduce isomorphic transitions removed 512 transitions.
Iterating post reduction 3 with 512 rules applied. Total rules applied 673 place count 55 transition count 3871
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 676 place count 52 transition count 3103
Iterating global reduction 4 with 3 rules applied. Total rules applied 679 place count 52 transition count 3103
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 682 place count 52 transition count 3100
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 3 Pre rules applied. Total rules applied 682 place count 52 transition count 3097
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 688 place count 49 transition count 3097
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 689 place count 49 transition count 3096
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 690 place count 49 transition count 3096
Applied a total of 690 rules in 13339 ms. Remains 49 /166 variables (removed 117) and now considering 3096/4752 (removed 1656) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 13342 ms. Remains : 49/166 places, 3096/4752 transitions.
[2024-06-07 07:31:13] [INFO ] Flatten gal took : 228 ms
[2024-06-07 07:31:13] [INFO ] Flatten gal took : 196 ms
[2024-06-07 07:31:14] [INFO ] Input system was already deterministic with 3096 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 166/166 places, 4752/4752 transitions.
Graph (trivial) has 130 edges and 166 vertex of which 24 / 166 are part of one of the 8 SCC in 1 ms
Free SCC test removed 16 places
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Graph (complete) has 1392 edges and 150 vertex of which 132 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.25 ms
Discarding 18 places :
Also discarding 15 output transitions
Drop transitions (Output transitions of discarded places.) removed 15 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 18 place count 131 transition count 4704
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 34 place count 115 transition count 4704
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 34 place count 115 transition count 4695
Deduced a syphon composed of 9 places in 2 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 52 place count 106 transition count 4695
Discarding 37 places :
Symmetric choice reduction at 2 with 37 rule applications. Total rules 89 place count 69 transition count 4658
Iterating global reduction 2 with 37 rules applied. Total rules applied 126 place count 69 transition count 4658
Performed 15 Post agglomeration using F-continuation condition with reduction of 69 identical transitions.
Deduced a syphon composed of 15 places in 2 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 156 place count 54 transition count 4574
Ensure Unique test removed 320 transitions
Reduce isomorphic transitions removed 320 transitions.
Iterating post reduction 2 with 320 rules applied. Total rules applied 476 place count 54 transition count 4254
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 478 place count 52 transition count 3742
Iterating global reduction 3 with 2 rules applied. Total rules applied 480 place count 52 transition count 3742
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 482 place count 52 transition count 3740
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 482 place count 52 transition count 3738
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 486 place count 50 transition count 3738
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 4 with 3 rules applied. Total rules applied 489 place count 50 transition count 3735
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 490 place count 49 transition count 3734
Applied a total of 490 rules in 18147 ms. Remains 49 /166 variables (removed 117) and now considering 3734/4752 (removed 1018) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 18148 ms. Remains : 49/166 places, 3734/4752 transitions.
[2024-06-07 07:31:32] [INFO ] Flatten gal took : 202 ms
[2024-06-07 07:31:32] [INFO ] Flatten gal took : 230 ms
[2024-06-07 07:31:33] [INFO ] Input system was already deterministic with 3734 transitions.
RANDOM walk for 18475 steps (1836 resets) in 1615 ms. (11 steps per ms) remains 0/1 properties
FORMULA ResIsolation-PT-N08P1-CTLCardinality-2024-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 166/166 places, 4752/4752 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 164 transition count 4752
Discarding 57 places :
Symmetric choice reduction at 1 with 57 rule applications. Total rules 59 place count 107 transition count 4695
Iterating global reduction 1 with 57 rules applied. Total rules applied 116 place count 107 transition count 4695
Ensure Unique test removed 645 transitions
Reduce isomorphic transitions removed 645 transitions.
Iterating post reduction 1 with 645 rules applied. Total rules applied 761 place count 107 transition count 4050
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 771 place count 97 transition count 3530
Iterating global reduction 2 with 10 rules applied. Total rules applied 781 place count 97 transition count 3530
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 782 place count 97 transition count 3529
Applied a total of 782 rules in 106 ms. Remains 97 /166 variables (removed 69) and now considering 3529/4752 (removed 1223) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 107 ms. Remains : 97/166 places, 3529/4752 transitions.
[2024-06-07 07:31:34] [INFO ] Flatten gal took : 476 ms
[2024-06-07 07:31:35] [INFO ] Flatten gal took : 497 ms
[2024-06-07 07:31:35] [INFO ] Input system was already deterministic with 3529 transitions.
Starting structural reductions in LTL mode, iteration 0 : 166/166 places, 4752/4752 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 163 transition count 4752
Discarding 54 places :
Symmetric choice reduction at 1 with 54 rule applications. Total rules 57 place count 109 transition count 4698
Iterating global reduction 1 with 54 rules applied. Total rules applied 111 place count 109 transition count 4698
Ensure Unique test removed 515 transitions
Reduce isomorphic transitions removed 515 transitions.
Iterating post reduction 1 with 515 rules applied. Total rules applied 626 place count 109 transition count 4183
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 637 place count 98 transition count 3917
Iterating global reduction 2 with 11 rules applied. Total rules applied 648 place count 98 transition count 3917
Applied a total of 648 rules in 84 ms. Remains 98 /166 variables (removed 68) and now considering 3917/4752 (removed 835) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 86 ms. Remains : 98/166 places, 3917/4752 transitions.
[2024-06-07 07:31:36] [INFO ] Flatten gal took : 780 ms
[2024-06-07 07:31:37] [INFO ] Flatten gal took : 635 ms
[2024-06-07 07:31:38] [INFO ] Input system was already deterministic with 3917 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 166/166 places, 4752/4752 transitions.
Graph (trivial) has 125 edges and 166 vertex of which 21 / 166 are part of one of the 7 SCC in 0 ms
Free SCC test removed 14 places
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Graph (complete) has 1395 edges and 152 vertex of which 134 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.17 ms
Discarding 18 places :
Also discarding 15 output transitions
Drop transitions (Output transitions of discarded places.) removed 15 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 18 place count 133 transition count 4706
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 34 place count 117 transition count 4706
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 34 place count 117 transition count 4697
Deduced a syphon composed of 9 places in 2 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 52 place count 108 transition count 4697
Discarding 35 places :
Symmetric choice reduction at 2 with 35 rule applications. Total rules 87 place count 73 transition count 4662
Iterating global reduction 2 with 35 rules applied. Total rules applied 122 place count 73 transition count 4662
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 123 place count 73 transition count 4661
Performed 15 Post agglomeration using F-continuation condition with reduction of 194 identical transitions.
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 3 with 30 rules applied. Total rules applied 153 place count 58 transition count 4452
Ensure Unique test removed 257 transitions
Reduce isomorphic transitions removed 257 transitions.
Iterating post reduction 3 with 257 rules applied. Total rules applied 410 place count 58 transition count 4195
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 411 place count 57 transition count 3939
Iterating global reduction 4 with 1 rules applied. Total rules applied 412 place count 57 transition count 3939
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 413 place count 57 transition count 3938
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 413 place count 57 transition count 3937
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 415 place count 56 transition count 3937
Drop transitions (Redundant composition of simpler transitions.) removed 64 transitions
Redundant transition composition rules discarded 64 transitions
Iterating global reduction 5 with 64 rules applied. Total rules applied 479 place count 56 transition count 3873
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 480 place count 55 transition count 3872
Applied a total of 480 rules in 18587 ms. Remains 55 /166 variables (removed 111) and now considering 3872/4752 (removed 880) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 18591 ms. Remains : 55/166 places, 3872/4752 transitions.
[2024-06-07 07:31:57] [INFO ] Flatten gal took : 212 ms
[2024-06-07 07:31:57] [INFO ] Flatten gal took : 237 ms
[2024-06-07 07:31:57] [INFO ] Input system was already deterministic with 3872 transitions.
Starting structural reductions in LTL mode, iteration 0 : 166/166 places, 4752/4752 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 163 transition count 4752
Discarding 59 places :
Symmetric choice reduction at 1 with 59 rule applications. Total rules 62 place count 104 transition count 4693
Iterating global reduction 1 with 59 rules applied. Total rules applied 121 place count 104 transition count 4693
Ensure Unique test removed 773 transitions
Reduce isomorphic transitions removed 773 transitions.
Iterating post reduction 1 with 773 rules applied. Total rules applied 894 place count 104 transition count 3920
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 906 place count 92 transition count 3143
Iterating global reduction 2 with 12 rules applied. Total rules applied 918 place count 92 transition count 3143
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 919 place count 92 transition count 3142
Applied a total of 919 rules in 95 ms. Remains 92 /166 variables (removed 74) and now considering 3142/4752 (removed 1610) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 95 ms. Remains : 92/166 places, 3142/4752 transitions.
[2024-06-07 07:31:58] [INFO ] Flatten gal took : 395 ms
[2024-06-07 07:31:58] [INFO ] Flatten gal took : 418 ms
[2024-06-07 07:31:59] [INFO ] Input system was already deterministic with 3142 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 166/166 places, 4752/4752 transitions.
Graph (trivial) has 127 edges and 166 vertex of which 24 / 166 are part of one of the 8 SCC in 0 ms
Free SCC test removed 16 places
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Graph (complete) has 1392 edges and 150 vertex of which 132 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.16 ms
Discarding 18 places :
Also discarding 15 output transitions
Drop transitions (Output transitions of discarded places.) removed 15 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 18 place count 131 transition count 4704
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 34 place count 115 transition count 4704
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 34 place count 115 transition count 4695
Deduced a syphon composed of 9 places in 2 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 52 place count 106 transition count 4695
Discarding 34 places :
Symmetric choice reduction at 2 with 34 rule applications. Total rules 86 place count 72 transition count 4661
Iterating global reduction 2 with 34 rules applied. Total rules applied 120 place count 72 transition count 4661
Performed 15 Post agglomeration using F-continuation condition with reduction of 164 identical transitions.
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 2 with 30 rules applied. Total rules applied 150 place count 57 transition count 4482
Ensure Unique test removed 289 transitions
Reduce isomorphic transitions removed 289 transitions.
Iterating post reduction 2 with 289 rules applied. Total rules applied 439 place count 57 transition count 4193
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 442 place count 57 transition count 4190
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 443 place count 56 transition count 4189
Applied a total of 443 rules in 17843 ms. Remains 56 /166 variables (removed 110) and now considering 4189/4752 (removed 563) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 17844 ms. Remains : 56/166 places, 4189/4752 transitions.
[2024-06-07 07:32:17] [INFO ] Flatten gal took : 237 ms
[2024-06-07 07:32:17] [INFO ] Flatten gal took : 267 ms
[2024-06-07 07:32:18] [INFO ] Input system was already deterministic with 4189 transitions.
Starting structural reductions in LTL mode, iteration 0 : 166/166 places, 4752/4752 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 164 transition count 4752
Discarding 49 places :
Symmetric choice reduction at 1 with 49 rule applications. Total rules 51 place count 115 transition count 4703
Iterating global reduction 1 with 49 rules applied. Total rules applied 100 place count 115 transition count 4703
Ensure Unique test removed 323 transitions
Reduce isomorphic transitions removed 323 transitions.
Iterating post reduction 1 with 323 rules applied. Total rules applied 423 place count 115 transition count 4380
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 432 place count 106 transition count 4116
Iterating global reduction 2 with 9 rules applied. Total rules applied 441 place count 106 transition count 4116
Applied a total of 441 rules in 84 ms. Remains 106 /166 variables (removed 60) and now considering 4116/4752 (removed 636) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 85 ms. Remains : 106/166 places, 4116/4752 transitions.
[2024-06-07 07:32:19] [INFO ] Flatten gal took : 548 ms
[2024-06-07 07:32:19] [INFO ] Flatten gal took : 576 ms
[2024-06-07 07:32:20] [INFO ] Input system was already deterministic with 4116 transitions.
Starting structural reductions in LTL mode, iteration 0 : 166/166 places, 4752/4752 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 163 transition count 4752
Discarding 52 places :
Symmetric choice reduction at 1 with 52 rule applications. Total rules 55 place count 111 transition count 4700
Iterating global reduction 1 with 52 rules applied. Total rules applied 107 place count 111 transition count 4700
Ensure Unique test removed 516 transitions
Reduce isomorphic transitions removed 516 transitions.
Iterating post reduction 1 with 516 rules applied. Total rules applied 623 place count 111 transition count 4184
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 631 place count 103 transition count 3921
Iterating global reduction 2 with 8 rules applied. Total rules applied 639 place count 103 transition count 3921
Applied a total of 639 rules in 86 ms. Remains 103 /166 variables (removed 63) and now considering 3921/4752 (removed 831) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 87 ms. Remains : 103/166 places, 3921/4752 transitions.
[2024-06-07 07:32:21] [INFO ] Flatten gal took : 495 ms
[2024-06-07 07:32:21] [INFO ] Flatten gal took : 518 ms
[2024-06-07 07:32:22] [INFO ] Input system was already deterministic with 3921 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 166/166 places, 4752/4752 transitions.
Graph (trivial) has 130 edges and 166 vertex of which 24 / 166 are part of one of the 8 SCC in 1 ms
Free SCC test removed 16 places
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Graph (complete) has 1392 edges and 150 vertex of which 132 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.17 ms
Discarding 18 places :
Also discarding 15 output transitions
Drop transitions (Output transitions of discarded places.) removed 15 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 0 with 14 rules applied. Total rules applied 16 place count 131 transition count 4706
Reduce places removed 14 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 15 rules applied. Total rules applied 31 place count 117 transition count 4705
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 32 place count 116 transition count 4705
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 9 Pre rules applied. Total rules applied 32 place count 116 transition count 4696
Deduced a syphon composed of 9 places in 3 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 50 place count 107 transition count 4696
Discarding 39 places :
Symmetric choice reduction at 3 with 39 rule applications. Total rules 89 place count 68 transition count 4657
Iterating global reduction 3 with 39 rules applied. Total rules applied 128 place count 68 transition count 4657
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 129 place count 68 transition count 4656
Performed 15 Post agglomeration using F-continuation condition with reduction of 260 identical transitions.
Deduced a syphon composed of 15 places in 2 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 4 with 30 rules applied. Total rules applied 159 place count 53 transition count 4381
Ensure Unique test removed 512 transitions
Reduce isomorphic transitions removed 512 transitions.
Iterating post reduction 4 with 512 rules applied. Total rules applied 671 place count 53 transition count 3869
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 674 place count 50 transition count 3101
Iterating global reduction 5 with 3 rules applied. Total rules applied 677 place count 50 transition count 3101
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 680 place count 50 transition count 3098
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 3 Pre rules applied. Total rules applied 680 place count 50 transition count 3095
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 6 with 6 rules applied. Total rules applied 686 place count 47 transition count 3095
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 687 place count 47 transition count 3094
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 688 place count 47 transition count 3094
Applied a total of 688 rules in 12554 ms. Remains 47 /166 variables (removed 119) and now considering 3094/4752 (removed 1658) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 12557 ms. Remains : 47/166 places, 3094/4752 transitions.
[2024-06-07 07:32:35] [INFO ] Flatten gal took : 170 ms
[2024-06-07 07:32:35] [INFO ] Flatten gal took : 191 ms
[2024-06-07 07:32:36] [INFO ] Input system was already deterministic with 3094 transitions.
Starting structural reductions in LTL mode, iteration 0 : 166/166 places, 4752/4752 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 163 transition count 4752
Discarding 57 places :
Symmetric choice reduction at 1 with 57 rule applications. Total rules 60 place count 106 transition count 4695
Iterating global reduction 1 with 57 rules applied. Total rules applied 117 place count 106 transition count 4695
Ensure Unique test removed 517 transitions
Reduce isomorphic transitions removed 517 transitions.
Iterating post reduction 1 with 517 rules applied. Total rules applied 634 place count 106 transition count 4178
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 645 place count 95 transition count 3912
Iterating global reduction 2 with 11 rules applied. Total rules applied 656 place count 95 transition count 3912
Applied a total of 656 rules in 96 ms. Remains 95 /166 variables (removed 71) and now considering 3912/4752 (removed 840) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 98 ms. Remains : 95/166 places, 3912/4752 transitions.
[2024-06-07 07:32:36] [INFO ] Flatten gal took : 570 ms
[2024-06-07 07:32:37] [INFO ] Flatten gal took : 528 ms
[2024-06-07 07:32:38] [INFO ] Input system was already deterministic with 3912 transitions.
Starting structural reductions in LTL mode, iteration 0 : 166/166 places, 4752/4752 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 163 transition count 4752
Discarding 54 places :
Symmetric choice reduction at 1 with 54 rule applications. Total rules 57 place count 109 transition count 4698
Iterating global reduction 1 with 54 rules applied. Total rules applied 111 place count 109 transition count 4698
Ensure Unique test removed 580 transitions
Reduce isomorphic transitions removed 580 transitions.
Iterating post reduction 1 with 580 rules applied. Total rules applied 691 place count 109 transition count 4118
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 702 place count 98 transition count 3597
Iterating global reduction 2 with 11 rules applied. Total rules applied 713 place count 98 transition count 3597
Applied a total of 713 rules in 93 ms. Remains 98 /166 variables (removed 68) and now considering 3597/4752 (removed 1155) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 95 ms. Remains : 98/166 places, 3597/4752 transitions.
[2024-06-07 07:32:38] [INFO ] Flatten gal took : 473 ms
[2024-06-07 07:32:39] [INFO ] Flatten gal took : 498 ms
[2024-06-07 07:32:40] [INFO ] Input system was already deterministic with 3597 transitions.
Starting structural reductions in LTL mode, iteration 0 : 166/166 places, 4752/4752 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 163 transition count 4752
Discarding 59 places :
Symmetric choice reduction at 1 with 59 rule applications. Total rules 62 place count 104 transition count 4693
Iterating global reduction 1 with 59 rules applied. Total rules applied 121 place count 104 transition count 4693
Ensure Unique test removed 773 transitions
Reduce isomorphic transitions removed 773 transitions.
Iterating post reduction 1 with 773 rules applied. Total rules applied 894 place count 104 transition count 3920
Discarding 13 places :
Symmetric choice reduction at 2 with 13 rule applications. Total rules 907 place count 91 transition count 3142
Iterating global reduction 2 with 13 rules applied. Total rules applied 920 place count 91 transition count 3142
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 921 place count 91 transition count 3141
Applied a total of 921 rules in 115 ms. Remains 91 /166 variables (removed 75) and now considering 3141/4752 (removed 1611) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 117 ms. Remains : 91/166 places, 3141/4752 transitions.
[2024-06-07 07:32:40] [INFO ] Flatten gal took : 416 ms
[2024-06-07 07:32:41] [INFO ] Flatten gal took : 435 ms
[2024-06-07 07:32:42] [INFO ] Input system was already deterministic with 3141 transitions.
Starting structural reductions in LTL mode, iteration 0 : 166/166 places, 4752/4752 transitions.
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 164 transition count 4752
Discarding 52 places :
Symmetric choice reduction at 1 with 52 rule applications. Total rules 54 place count 112 transition count 4700
Iterating global reduction 1 with 52 rules applied. Total rules applied 106 place count 112 transition count 4700
Ensure Unique test removed 261 transitions
Reduce isomorphic transitions removed 261 transitions.
Iterating post reduction 1 with 261 rules applied. Total rules applied 367 place count 112 transition count 4439
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 376 place count 103 transition count 4430
Iterating global reduction 2 with 9 rules applied. Total rules applied 385 place count 103 transition count 4430
Applied a total of 385 rules in 97 ms. Remains 103 /166 variables (removed 63) and now considering 4430/4752 (removed 322) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 97 ms. Remains : 103/166 places, 4430/4752 transitions.
[2024-06-07 07:32:42] [INFO ] Flatten gal took : 621 ms
[2024-06-07 07:32:43] [INFO ] Flatten gal took : 652 ms
[2024-06-07 07:32:44] [INFO ] Input system was already deterministic with 4430 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 166/166 places, 4752/4752 transitions.
Graph (trivial) has 125 edges and 166 vertex of which 21 / 166 are part of one of the 7 SCC in 0 ms
Free SCC test removed 14 places
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Graph (complete) has 1395 edges and 152 vertex of which 136 are kept as prefixes of interest. Removing 16 places using SCC suffix rule.16 ms
Discarding 16 places :
Also discarding 13 output transitions
Drop transitions (Output transitions of discarded places.) removed 13 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 18 place count 135 transition count 4708
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 34 place count 119 transition count 4708
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 34 place count 119 transition count 4699
Deduced a syphon composed of 9 places in 2 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 52 place count 110 transition count 4699
Discarding 36 places :
Symmetric choice reduction at 2 with 36 rule applications. Total rules 88 place count 74 transition count 4663
Iterating global reduction 2 with 36 rules applied. Total rules applied 124 place count 74 transition count 4663
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 2 with 33 rules applied. Total rules applied 157 place count 74 transition count 4630
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 157 place count 74 transition count 4629
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 159 place count 73 transition count 4629
Performed 14 Post agglomeration using F-continuation condition with reduction of 163 identical transitions.
Deduced a syphon composed of 14 places in 1 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 187 place count 59 transition count 4452
Ensure Unique test removed 256 transitions
Reduce isomorphic transitions removed 256 transitions.
Iterating post reduction 3 with 256 rules applied. Total rules applied 443 place count 59 transition count 4196
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 444 place count 58 transition count 3940
Iterating global reduction 4 with 1 rules applied. Total rules applied 445 place count 58 transition count 3940
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 446 place count 58 transition count 3939
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 446 place count 58 transition count 3938
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 448 place count 57 transition count 3938
Drop transitions (Redundant composition of simpler transitions.) removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 449 place count 57 transition count 3937
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 450 place count 56 transition count 3936
Applied a total of 450 rules in 17975 ms. Remains 56 /166 variables (removed 110) and now considering 3936/4752 (removed 816) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 17979 ms. Remains : 56/166 places, 3936/4752 transitions.
[2024-06-07 07:33:02] [INFO ] Flatten gal took : 223 ms
[2024-06-07 07:33:03] [INFO ] Flatten gal took : 250 ms
[2024-06-07 07:33:03] [INFO ] Input system was already deterministic with 3936 transitions.
[2024-06-07 07:33:04] [INFO ] Flatten gal took : 670 ms
[2024-06-07 07:33:05] [INFO ] Flatten gal took : 755 ms
[2024-06-07 07:33:05] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 5 ms.
[2024-06-07 07:33:05] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 166 places, 4752 transitions and 83236 arcs took 86 ms.
Total runtime 319238 ms.
There are residual formulas that ITS could not solve within timeout
----------------------------------------------------------------------
GreatSPN-meddly tool, MCC 2023
----------------------------------------------------------------------

Running ResIsolation-PT-N08P1

IS_COLORED=
IS_NUPN=

LOADING PETRI NET FILE /home/mcc/execution/414/model.pnml (PNML) ...
PNML VERSION 2009, P/T NET.
COLOR CLASSES: 0
CONSTANTS: 0
PLACES: 166
TRANSITIONS: 4752
COLOR VARS: 0
MEASURES: 0
LOADING TIME: [User 0.538s, Sys 0.028s]


SAVING FILE /home/mcc/execution/414/model (.net / .def) ...
EXPORT TIME: [User 0.054s, Sys 0.004s]


----------------------------------------------------------------------
GreatSPN/Meddly.
Copyright (C) 1987-2022, University of Torino, Italy.
website: https://github.com/greatspn/SOURCES

Based on MEDDLY version 0.16.0
Copyright (C) 2009, Iowa State University Research Foundation, Inc.
website: http://meddly.sourceforge.net

Process ID: 601
MODEL NAME: /home/mcc/execution/414/model
166 places, 4752 transitions.

Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Creating all event NSFs..
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Split: SplitSubtract
Start RS construction.
Creating all event NSFs..
Creating all event NSFs..
Split: SplitSubtract
Start RS construction.
Creating all event NSFs..
Building monolithic NSF...
FORMULA ResIsolation-PT-N08P1-CTLCardinality-2024-13 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING UNFOLDING_TO_PT USE_NUPN TOPOLOGICAL

BK_TIME_CONFINEMENT_REACHED

--------------------
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
MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

MEDDLY ERROR: Insufficient memory

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="ResIsolation-PT-N08P1"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="greatspnxred"
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 greatspnxred"
echo " Input is ResIsolation-PT-N08P1, 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 r627-smll-171774445400001"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ResIsolation-PT-N08P1.tgz
mv ResIsolation-PT-N08P1 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 ;