About the Execution of LTSMin+red for FamilyReunion-PT-L00100M0010C005P005G002
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 9605.899 | 441881.00 | 597807.00 | 1576.70 | ?????T????????TF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r492-smll-171636267000505.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 FamilyReunion-PT-L00100M0010C005P005G002, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r492-smll-171636267000505
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 37M
-rw-r--r-- 1 mcc users 461K Apr 11 21:53 CTLCardinality.txt
-rw-r--r-- 1 mcc users 2.8M Apr 11 21:53 CTLCardinality.xml
-rw-r--r-- 1 mcc users 660K Apr 11 21:15 CTLFireability.txt
-rw-r--r-- 1 mcc users 2.3M Apr 11 21:15 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 7.0K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 149K Apr 22 14:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 584K Apr 22 14:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 407K Apr 22 14:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 1.1M Apr 22 14:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 854K Apr 11 23:52 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 5.1M Apr 11 23:52 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 1.3M Apr 11 22:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 4.4M Apr 11 22:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 43K Apr 22 14:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 130K Apr 22 14:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 24 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 17M 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 FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-00
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-01
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-02
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-03
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-04
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-05
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-06
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-07
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-08
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-09
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-10
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-11
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-12
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-13
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-14
FORMULA_NAME FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-15
=== Now, execution of the tool begins
BK_START 1717278724101
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FamilyReunion-PT-L00100M0010C005P005G002
BK_MEMORY_CONFINEMENT=16384
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202405141337
[2024-06-01 21:52:06] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2024-06-01 21:52:06] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-06-01 21:52:08] [INFO ] Load time of PNML (sax parser for PT used): 1445 ms
[2024-06-01 21:52:08] [INFO ] Transformed 40605 places.
[2024-06-01 21:52:08] [INFO ] Transformed 36871 transitions.
[2024-06-01 21:52:08] [INFO ] Parsed PT model containing 40605 places and 36871 transitions and 112728 arcs in 2129 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 216 ms.
Reduce places removed 31 places and 0 transitions.
Support contains 22601 out of 40574 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 40574/40574 places, 36871/36871 transitions.
Reduce places removed 14 places and 0 transitions.
Discarding 4433 places :
Implicit places reduction removed 4433 places
Iterating post reduction 0 with 4447 rules applied. Total rules applied 4447 place count 36127 transition count 36871
Applied a total of 4447 rules in 1340 ms. Remains 36127 /40574 variables (removed 4447) and now considering 36871/36871 (removed 0) transitions.
// Phase 1: matrix 36871 rows 36127 cols
[2024-06-01 21:52:16] [INFO ] Computed 4368 invariants in 4654 ms
[2024-06-01 21:52:59] [INFO ] Implicit Places using invariants in 48104 ms returned []
Implicit Place search using SMT only with invariants took 48160 ms to find 0 implicit places.
Running 36770 sub problems to find dead transitions.
[2024-06-01 21:53:00] [INFO ] Invariant cache hit.
SMT process timed out in 161649ms, After SMT, problems are : Problem set: 0 solved, 36770 unsolved
Search for dead transitions found 0 dead transitions in 162407ms
Starting structural reductions in LTL mode, iteration 1 : 36127/40574 places, 36871/36871 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 212230 ms. Remains : 36127/40574 places, 36871/36871 transitions.
Support contains 22601 out of 36127 places after structural reductions.
[2024-06-01 21:55:44] [INFO ] Flatten gal took : 1672 ms
[2024-06-01 21:55:46] [INFO ] Flatten gal took : 1365 ms
[2024-06-01 21:55:49] [INFO ] Input system was already deterministic with 36871 transitions.
Support contains 21995 out of 36127 places (down from 22601) after GAL structural reductions.
RANDOM walk for 40000 steps (8 resets) in 26774 ms. (1 steps per ms) remains 52/98 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 196 ms. (20 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 373 ms. (10 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 79 ms. (50 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 258 ms. (15 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 62 ms. (63 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 48 ms. (81 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 320 ms. (12 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 63 ms. (62 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 251 ms. (15 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 58 ms. (67 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 93 ms. (42 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 142 ms. (28 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 142 ms. (28 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 67 ms. (58 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 59 ms. (66 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 236 ms. (16 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 171 ms. (23 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 315 ms. (12 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 201 ms. (19 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 51 ms. (77 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 120 ms. (33 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 46 ms. (85 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 65 ms. (60 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 50 ms. (78 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 46 ms. (85 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 35 ms. (111 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 45 ms. (87 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 42 ms. (93 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 39 ms. (100 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 40 ms. (97 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 38 ms. (102 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 37 ms. (105 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 36 ms. (108 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 40 ms. (97 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 40 ms. (97 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 40 ms. (97 steps per ms) remains 52/52 properties
BEST_FIRST walk for 4004 steps (8 resets) in 47 ms. (83 steps per ms) remains 52/52 properties
[2024-06-01 21:55:58] [INFO ] Invariant cache hit.
Error getting values : (error "Error writing to Z3 solver: java.io.IOException: Broken pipe")
At refinement iteration 0 (INCLUDED_ONLY) 0/16405 variables, 304/304 constraints. Problems are: Problem set: 0 solved, 52 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 16405/72998 variables, and 304 constraints, problems are : Problem set: 0 solved, 52 unsolved in 5050 ms.
Refiners :[Positive P Invariants (semi-flows): 0/201 constraints, Generalized P Invariants (flows): 304/4167 constraints, State Equation: 0/36127 constraints, PredecessorRefiner: 52/38 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 52 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/16405 variables, 304/304 constraints. Problems are: Problem set: 0 solved, 52 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 16405/72998 variables, and 304 constraints, problems are : Problem set: 0 solved, 52 unsolved in 6200 ms.
Refiners :[Positive P Invariants (semi-flows): 0/201 constraints, Generalized P Invariants (flows): 304/4167 constraints, State Equation: 0/36127 constraints, PredecessorRefiner: 14/38 constraints, Known Traps: 0/0 constraints]
After SMT, in 15090ms problems are : Problem set: 0 solved, 52 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 16405 out of 36127 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 36127/36127 places, 36871/36871 transitions.
Graph (complete) has 54978 edges and 36127 vertex of which 36015 are kept as prefixes of interest. Removing 112 places using SCC suffix rule.116 ms
Discarding 112 places :
Also discarding 0 output transitions
Discarding 1119 places :
Implicit places reduction removed 1119 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 604 transitions
Trivial Post-agglo rules discarded 604 transitions
Performed 604 trivial Post agglomeration. Transition count delta: 604
Iterating post reduction 0 with 1723 rules applied. Total rules applied 1724 place count 34896 transition count 36267
Reduce places removed 604 places and 0 transitions.
Performed 2824 Post agglomeration using F-continuation condition.Transition count delta: 2824
Iterating post reduction 1 with 3428 rules applied. Total rules applied 5152 place count 34292 transition count 33443
Reduce places removed 2824 places and 0 transitions.
Iterating post reduction 2 with 2824 rules applied. Total rules applied 7976 place count 31468 transition count 33443
Performed 1816 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1816 Pre rules applied. Total rules applied 7976 place count 31468 transition count 31627
Deduced a syphon composed of 1816 places in 69 ms
Reduce places removed 1816 places and 0 transitions.
Iterating global reduction 3 with 3632 rules applied. Total rules applied 11608 place count 29652 transition count 31627
Discarding 605 places :
Implicit places reduction removed 605 places
Performed 603 Post agglomeration using F-continuation condition.Transition count delta: 603
Iterating post reduction 3 with 1208 rules applied. Total rules applied 12816 place count 29047 transition count 31024
Reduce places removed 603 places and 0 transitions.
Iterating post reduction 4 with 603 rules applied. Total rules applied 13419 place count 28444 transition count 31024
Performed 100 Post agglomeration using F-continuation condition.Transition count delta: 100
Deduced a syphon composed of 100 places in 45 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 5 with 200 rules applied. Total rules applied 13619 place count 28344 transition count 30924
Free-agglomeration rule applied 10 times.
Iterating global reduction 5 with 10 rules applied. Total rules applied 13629 place count 28344 transition count 30914
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 5 with 10 rules applied. Total rules applied 13639 place count 28334 transition count 30914
Free-agglomeration rule (complex) applied 1212 times.
Iterating global reduction 6 with 1212 rules applied. Total rules applied 14851 place count 28334 transition count 29702
Reduce places removed 1212 places and 0 transitions.
Iterating post reduction 6 with 1212 rules applied. Total rules applied 16063 place count 27122 transition count 29702
Discarding 5 places :
Symmetric choice reduction at 7 with 5 rule applications. Total rules 16068 place count 27117 transition count 29197
Iterating global reduction 7 with 5 rules applied. Total rules applied 16073 place count 27117 transition count 29197
Applied a total of 16073 rules in 11763 ms. Remains 27117 /36127 variables (removed 9010) and now considering 29197/36871 (removed 7674) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11771 ms. Remains : 27117/36127 places, 29197/36871 transitions.
RANDOM walk for 40000 steps (8 resets) in 18628 ms. (2 steps per ms) remains 40/52 properties
BEST_FIRST walk for 4004 steps (0 resets) in 36 ms. (108 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 156 ms. (25 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 45 ms. (87 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 261 ms. (15 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 36 ms. (108 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 30 ms. (129 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 347 ms. (11 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 38 ms. (102 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 215 ms. (18 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 36 ms. (108 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 97 ms. (40 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 169 ms. (23 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 166 ms. (23 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 28 ms. (138 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 30 ms. (129 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 177 ms. (22 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 30 ms. (129 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 30 ms. (129 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 315 ms. (12 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 33 ms. (117 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 26 ms. (148 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 27 ms. (143 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 136 ms. (29 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 27 ms. (143 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 27 ms. (143 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 46 ms. (85 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 16 ms. (235 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 18 ms. (210 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 18 ms. (210 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 18 ms. (210 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 17 ms. (222 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 18 ms. (210 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 17 ms. (222 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 16 ms. (235 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 17 ms. (222 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 18 ms. (210 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 17 ms. (222 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 16 ms. (235 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 16 ms. (235 steps per ms) remains 40/40 properties
BEST_FIRST walk for 4004 steps (0 resets) in 19 ms. (200 steps per ms) remains 40/40 properties
// Phase 1: matrix 29197 rows 27117 cols
[2024-06-01 21:56:32] [INFO ] Computed 2542 invariants in 1510 ms
All remaining problems are real, not stopping.
At refinement iteration 0 (INCLUDED_ONLY) 0/10841 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 40 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/10841 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 40 unsolved
Problem AtomicPropp48 is UNSAT
Problem AtomicPropp58 is UNSAT
Problem AtomicPropp76 is UNSAT
Problem AtomicPropp88 is UNSAT
Problem AtomicPropp90 is UNSAT
At refinement iteration 2 (OVERLAPS) 13556/24397 variables, 198/199 constraints. Problems are: Problem set: 5 solved, 35 unsolved
Problem AtomicPropp77 is UNSAT
At refinement iteration 3 (INCLUDED_ONLY) 0/24397 variables, 1522/1721 constraints. Problems are: Problem set: 6 solved, 34 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/24397 variables, 0/1721 constraints. Problems are: Problem set: 6 solved, 34 unsolved
Problem AtomicPropp8 is UNSAT
At refinement iteration 5 (OVERLAPS) 2714/27111 variables, 818/2539 constraints. Problems are: Problem set: 7 solved, 33 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 27111/56314 variables, and 2539 constraints, problems are : Problem set: 7 solved, 33 unsolved in 45048 ms.
Refiners :[Positive P Invariants (semi-flows): 198/198 constraints, Generalized P Invariants (flows): 2341/2344 constraints, State Equation: 0/27117 constraints, PredecessorRefiner: 40/29 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 7 solved, 33 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 10838/56314 variables, and 0 constraints, problems are : Problem set: 7 solved, 33 unsolved in 46003 ms.
Refiners :[Positive P Invariants (semi-flows): 0/198 constraints, Generalized P Invariants (flows): 0/2344 constraints, State Equation: 0/27117 constraints, PredecessorRefiner: 11/29 constraints, Known Traps: 0/0 constraints]
After SMT, in 94792ms problems are : Problem set: 7 solved, 33 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 10838 out of 27117 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 27117/27117 places, 29197/29197 transitions.
Graph (complete) has 41535 edges and 27117 vertex of which 27116 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.17 ms
Discarding 1 places :
Also discarding 0 output transitions
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 3 rules applied. Total rules applied 4 place count 27114 transition count 29196
Reduce places removed 1 places and 0 transitions.
Performed 2224 Post agglomeration using F-continuation condition.Transition count delta: 2224
Iterating post reduction 1 with 2225 rules applied. Total rules applied 2229 place count 27113 transition count 26972
Reduce places removed 2224 places and 0 transitions.
Iterating post reduction 2 with 2224 rules applied. Total rules applied 4453 place count 24889 transition count 26972
Performed 1403 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1403 Pre rules applied. Total rules applied 4453 place count 24889 transition count 25569
Deduced a syphon composed of 1403 places in 32 ms
Ensure Unique test removed 101 places
Reduce places removed 1504 places and 0 transitions.
Iterating global reduction 3 with 2907 rules applied. Total rules applied 7360 place count 23385 transition count 25569
Discarding 202 places :
Symmetric choice reduction at 3 with 202 rule applications. Total rules 7562 place count 23183 transition count 25165
Iterating global reduction 3 with 202 rules applied. Total rules applied 7764 place count 23183 transition count 25165
Performed 121 Post agglomeration using F-continuation condition.Transition count delta: 121
Deduced a syphon composed of 121 places in 31 ms
Reduce places removed 121 places and 0 transitions.
Iterating global reduction 3 with 242 rules applied. Total rules applied 8006 place count 23062 transition count 25044
Performed 101 Post agglomeration using F-continuation condition.Transition count delta: -101
Deduced a syphon composed of 101 places in 32 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 3 with 202 rules applied. Total rules applied 8208 place count 22961 transition count 25145
Free-agglomeration rule applied 10 times.
Iterating global reduction 3 with 10 rules applied. Total rules applied 8218 place count 22961 transition count 25135
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 3 with 10 rules applied. Total rules applied 8228 place count 22951 transition count 25135
Free-agglomeration rule (complex) applied 101 times.
Iterating global reduction 4 with 101 rules applied. Total rules applied 8329 place count 22951 transition count 25034
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 4 with 101 rules applied. Total rules applied 8430 place count 22850 transition count 25034
Applied a total of 8430 rules in 4895 ms. Remains 22850 /27117 variables (removed 4267) and now considering 25034/29197 (removed 4163) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4895 ms. Remains : 22850/27117 places, 25034/29197 transitions.
Successfully simplified 7 atomic propositions for a total of 16 simplifications.
[2024-06-01 21:58:12] [INFO ] Flatten gal took : 1028 ms
[2024-06-01 21:58:13] [INFO ] Flatten gal took : 1113 ms
[2024-06-01 21:58:17] [INFO ] Input system was already deterministic with 36871 transitions.
Computed a total of 36127 stabilizing places and 36871 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 36127 transition count 36871
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 4 formulas.
FORMULA FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in LTL mode, iteration 0 : 36127/36127 places, 36871/36871 transitions.
Reduce places removed 113 places and 0 transitions.
Discarding 1122 places :
Implicit places reduction removed 1122 places
Iterating post reduction 0 with 1235 rules applied. Total rules applied 1235 place count 34892 transition count 36871
Discarding 202 places :
Symmetric choice reduction at 1 with 202 rule applications. Total rules 1437 place count 34690 transition count 36467
Iterating global reduction 1 with 202 rules applied. Total rules applied 1639 place count 34690 transition count 36467
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 1641 place count 34688 transition count 36265
Iterating global reduction 1 with 2 rules applied. Total rules applied 1643 place count 34688 transition count 36265
Applied a total of 1643 rules in 1062 ms. Remains 34688 /36127 variables (removed 1439) and now considering 36265/36871 (removed 606) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1065 ms. Remains : 34688/36127 places, 36265/36871 transitions.
[2024-06-01 21:58:19] [INFO ] Flatten gal took : 947 ms
[2024-06-01 21:58:20] [INFO ] Flatten gal took : 1026 ms
[2024-06-01 21:58:22] [INFO ] Input system was already deterministic with 36265 transitions.
Starting structural reductions in LTL mode, iteration 0 : 36127/36127 places, 36871/36871 transitions.
Reduce places removed 220 places and 0 transitions.
Discarding 1122 places :
Implicit places reduction removed 1122 places
Iterating post reduction 0 with 1342 rules applied. Total rules applied 1342 place count 34785 transition count 36871
Discarding 202 places :
Symmetric choice reduction at 1 with 202 rule applications. Total rules 1544 place count 34583 transition count 36467
Iterating global reduction 1 with 202 rules applied. Total rules applied 1746 place count 34583 transition count 36467
Applied a total of 1746 rules in 615 ms. Remains 34583 /36127 variables (removed 1544) and now considering 36467/36871 (removed 404) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 617 ms. Remains : 34583/36127 places, 36467/36871 transitions.
[2024-06-01 21:58:24] [INFO ] Flatten gal took : 899 ms
[2024-06-01 21:58:25] [INFO ] Flatten gal took : 975 ms
[2024-06-01 21:58:27] [INFO ] Input system was already deterministic with 36467 transitions.
Starting structural reductions in LTL mode, iteration 0 : 36127/36127 places, 36871/36871 transitions.
Reduce places removed 321 places and 0 transitions.
Discarding 2233 places :
Implicit places reduction removed 2233 places
Iterating post reduction 0 with 2554 rules applied. Total rules applied 2554 place count 33573 transition count 36871
Discarding 202 places :
Symmetric choice reduction at 1 with 202 rule applications. Total rules 2756 place count 33371 transition count 36467
Iterating global reduction 1 with 202 rules applied. Total rules applied 2958 place count 33371 transition count 36467
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 2960 place count 33369 transition count 36265
Iterating global reduction 1 with 2 rules applied. Total rules applied 2962 place count 33369 transition count 36265
Applied a total of 2962 rules in 1181 ms. Remains 33369 /36127 variables (removed 2758) and now considering 36265/36871 (removed 606) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1182 ms. Remains : 33369/36127 places, 36265/36871 transitions.
[2024-06-01 21:58:29] [INFO ] Flatten gal took : 843 ms
[2024-06-01 21:58:30] [INFO ] Flatten gal took : 943 ms
[2024-06-01 21:58:32] [INFO ] Input system was already deterministic with 36265 transitions.
Starting structural reductions in LTL mode, iteration 0 : 36127/36127 places, 36871/36871 transitions.
Reduce places removed 315 places and 0 transitions.
Discarding 2233 places :
Implicit places reduction removed 2233 places
Iterating post reduction 0 with 2548 rules applied. Total rules applied 2548 place count 33579 transition count 36871
Applied a total of 2548 rules in 574 ms. Remains 33579 /36127 variables (removed 2548) and now considering 36871/36871 (removed 0) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 576 ms. Remains : 33579/36127 places, 36871/36871 transitions.
[2024-06-01 21:58:33] [INFO ] Flatten gal took : 861 ms
[2024-06-01 21:58:34] [INFO ] Flatten gal took : 935 ms
[2024-06-01 21:58:36] [INFO ] Input system was already deterministic with 36871 transitions.
Starting structural reductions in LTL mode, iteration 0 : 36127/36127 places, 36871/36871 transitions.
Reduce places removed 119 places and 0 transitions.
Discarding 1122 places :
Implicit places reduction removed 1122 places
Iterating post reduction 0 with 1241 rules applied. Total rules applied 1241 place count 34886 transition count 36871
Discarding 202 places :
Symmetric choice reduction at 1 with 202 rule applications. Total rules 1443 place count 34684 transition count 36467
Iterating global reduction 1 with 202 rules applied. Total rules applied 1645 place count 34684 transition count 36467
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 1647 place count 34682 transition count 36265
Iterating global reduction 1 with 2 rules applied. Total rules applied 1649 place count 34682 transition count 36265
Applied a total of 1649 rules in 1065 ms. Remains 34682 /36127 variables (removed 1445) and now considering 36265/36871 (removed 606) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1067 ms. Remains : 34682/36127 places, 36265/36871 transitions.
[2024-06-01 21:58:38] [INFO ] Flatten gal took : 889 ms
[2024-06-01 21:58:39] [INFO ] Flatten gal took : 947 ms
[2024-06-01 21:58:41] [INFO ] Input system was already deterministic with 36265 transitions.
Starting structural reductions in LTL mode, iteration 0 : 36127/36127 places, 36871/36871 transitions.
Reduce places removed 327 places and 0 transitions.
Discarding 2233 places :
Implicit places reduction removed 2233 places
Iterating post reduction 0 with 2560 rules applied. Total rules applied 2560 place count 33567 transition count 36871
Discarding 202 places :
Symmetric choice reduction at 1 with 202 rule applications. Total rules 2762 place count 33365 transition count 36467
Iterating global reduction 1 with 202 rules applied. Total rules applied 2964 place count 33365 transition count 36467
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 2966 place count 33363 transition count 36265
Iterating global reduction 1 with 2 rules applied. Total rules applied 2968 place count 33363 transition count 36265
Applied a total of 2968 rules in 1245 ms. Remains 33363 /36127 variables (removed 2764) and now considering 36265/36871 (removed 606) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1246 ms. Remains : 33363/36127 places, 36265/36871 transitions.
[2024-06-01 21:58:43] [INFO ] Flatten gal took : 816 ms
[2024-06-01 21:58:44] [INFO ] Flatten gal took : 891 ms
[2024-06-01 21:58:46] [INFO ] Input system was already deterministic with 36265 transitions.
Starting structural reductions in LTL mode, iteration 0 : 36127/36127 places, 36871/36871 transitions.
Reduce places removed 220 places and 0 transitions.
Discarding 2233 places :
Implicit places reduction removed 2233 places
Iterating post reduction 0 with 2453 rules applied. Total rules applied 2453 place count 33674 transition count 36871
Discarding 202 places :
Symmetric choice reduction at 1 with 202 rule applications. Total rules 2655 place count 33472 transition count 36467
Iterating global reduction 1 with 202 rules applied. Total rules applied 2857 place count 33472 transition count 36467
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 2859 place count 33470 transition count 36265
Iterating global reduction 1 with 2 rules applied. Total rules applied 2861 place count 33470 transition count 36265
Applied a total of 2861 rules in 1133 ms. Remains 33470 /36127 variables (removed 2657) and now considering 36265/36871 (removed 606) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1134 ms. Remains : 33470/36127 places, 36265/36871 transitions.
[2024-06-01 21:58:48] [INFO ] Flatten gal took : 835 ms
[2024-06-01 21:58:49] [INFO ] Flatten gal took : 935 ms
[2024-06-01 21:58:51] [INFO ] Input system was already deterministic with 36265 transitions.
Starting structural reductions in LTL mode, iteration 0 : 36127/36127 places, 36871/36871 transitions.
Reduce places removed 327 places and 0 transitions.
Discarding 2228 places :
Implicit places reduction removed 2228 places
Iterating post reduction 0 with 2555 rules applied. Total rules applied 2555 place count 33572 transition count 36871
Discarding 202 places :
Symmetric choice reduction at 1 with 202 rule applications. Total rules 2757 place count 33370 transition count 36467
Iterating global reduction 1 with 202 rules applied. Total rules applied 2959 place count 33370 transition count 36467
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 2961 place count 33368 transition count 36265
Iterating global reduction 1 with 2 rules applied. Total rules applied 2963 place count 33368 transition count 36265
Applied a total of 2963 rules in 1526 ms. Remains 33368 /36127 variables (removed 2759) and now considering 36265/36871 (removed 606) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1528 ms. Remains : 33368/36127 places, 36265/36871 transitions.
[2024-06-01 21:58:53] [INFO ] Flatten gal took : 854 ms
[2024-06-01 21:58:54] [INFO ] Flatten gal took : 933 ms
[2024-06-01 21:58:56] [INFO ] Input system was already deterministic with 36265 transitions.
Starting structural reductions in LTL mode, iteration 0 : 36127/36127 places, 36871/36871 transitions.
Reduce places removed 327 places and 0 transitions.
Discarding 2233 places :
Implicit places reduction removed 2233 places
Iterating post reduction 0 with 2560 rules applied. Total rules applied 2560 place count 33567 transition count 36871
Discarding 202 places :
Symmetric choice reduction at 1 with 202 rule applications. Total rules 2762 place count 33365 transition count 36467
Iterating global reduction 1 with 202 rules applied. Total rules applied 2964 place count 33365 transition count 36467
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 2966 place count 33363 transition count 36265
Iterating global reduction 1 with 2 rules applied. Total rules applied 2968 place count 33363 transition count 36265
Applied a total of 2968 rules in 1178 ms. Remains 33363 /36127 variables (removed 2764) and now considering 36265/36871 (removed 606) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1179 ms. Remains : 33363/36127 places, 36265/36871 transitions.
[2024-06-01 21:58:58] [INFO ] Flatten gal took : 942 ms
[2024-06-01 21:58:59] [INFO ] Flatten gal took : 947 ms
[2024-06-01 21:59:01] [INFO ] Input system was already deterministic with 36265 transitions.
Starting structural reductions in LTL mode, iteration 0 : 36127/36127 places, 36871/36871 transitions.
Reduce places removed 327 places and 0 transitions.
Discarding 2229 places :
Implicit places reduction removed 2229 places
Iterating post reduction 0 with 2556 rules applied. Total rules applied 2556 place count 33571 transition count 36871
Discarding 202 places :
Symmetric choice reduction at 1 with 202 rule applications. Total rules 2758 place count 33369 transition count 36467
Iterating global reduction 1 with 202 rules applied. Total rules applied 2960 place count 33369 transition count 36467
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 2962 place count 33367 transition count 36265
Iterating global reduction 1 with 2 rules applied. Total rules applied 2964 place count 33367 transition count 36265
Applied a total of 2964 rules in 1523 ms. Remains 33367 /36127 variables (removed 2760) and now considering 36265/36871 (removed 606) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1526 ms. Remains : 33367/36127 places, 36265/36871 transitions.
[2024-06-01 21:59:03] [INFO ] Flatten gal took : 819 ms
[2024-06-01 21:59:04] [INFO ] Flatten gal took : 963 ms
[2024-06-01 21:59:06] [INFO ] Input system was already deterministic with 36265 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 36127/36127 places, 36871/36871 transitions.
Graph (complete) has 54978 edges and 36127 vertex of which 70 are kept as prefixes of interest. Removing 36057 places using SCC suffix rule.73 ms
Discarding 36057 places :
Also discarding 36787 output transitions
Drop transitions (Output transitions of discarded places.) removed 36787 transitions
Reduce places removed 2 places and 2 transitions.
Discarding 4 places :
Implicit places reduction removed 4 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 0 with 38 rules applied. Total rules applied 39 place count 64 transition count 48
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 1 with 34 rules applied. Total rules applied 73 place count 30 transition count 48
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 91 place count 12 transition count 30
Iterating global reduction 2 with 18 rules applied. Total rules applied 109 place count 12 transition count 30
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 2 with 18 rules applied. Total rules applied 127 place count 12 transition count 12
Applied a total of 127 rules in 148 ms. Remains 12 /36127 variables (removed 36115) and now considering 12/36871 (removed 36859) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 148 ms. Remains : 12/36127 places, 12/36871 transitions.
[2024-06-01 21:59:06] [INFO ] Flatten gal took : 0 ms
[2024-06-01 21:59:06] [INFO ] Flatten gal took : 0 ms
[2024-06-01 21:59:06] [INFO ] Input system was already deterministic with 12 transitions.
Starting structural reductions in LTL mode, iteration 0 : 36127/36127 places, 36871/36871 transitions.
Reduce places removed 327 places and 0 transitions.
Discarding 2231 places :
Implicit places reduction removed 2231 places
Iterating post reduction 0 with 2558 rules applied. Total rules applied 2558 place count 33569 transition count 36871
Discarding 202 places :
Symmetric choice reduction at 1 with 202 rule applications. Total rules 2760 place count 33367 transition count 36467
Iterating global reduction 1 with 202 rules applied. Total rules applied 2962 place count 33367 transition count 36467
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 2964 place count 33365 transition count 36265
Iterating global reduction 1 with 2 rules applied. Total rules applied 2966 place count 33365 transition count 36265
Applied a total of 2966 rules in 1524 ms. Remains 33365 /36127 variables (removed 2762) and now considering 36265/36871 (removed 606) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1527 ms. Remains : 33365/36127 places, 36265/36871 transitions.
[2024-06-01 21:59:09] [INFO ] Flatten gal took : 825 ms
[2024-06-01 21:59:10] [INFO ] Flatten gal took : 969 ms
[2024-06-01 21:59:12] [INFO ] Input system was already deterministic with 36265 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 36127/36127 places, 36871/36871 transitions.
Graph (complete) has 54978 edges and 36127 vertex of which 33980 are kept as prefixes of interest. Removing 2147 places using SCC suffix rule.69 ms
Discarding 2147 places :
Also discarding 2121 output transitions
Drop transitions (Output transitions of discarded places.) removed 2121 transitions
Reduce places removed 101 places and 101 transitions.
Discarding 2232 places :
Implicit places reduction removed 2232 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 19590 transitions
Trivial Post-agglo rules discarded 19590 transitions
Performed 19590 trivial Post agglomeration. Transition count delta: 19590
Iterating post reduction 0 with 21822 rules applied. Total rules applied 21823 place count 31647 transition count 15059
Reduce places removed 19590 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 19591 rules applied. Total rules applied 41414 place count 12057 transition count 15058
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 41415 place count 12056 transition count 15058
Performed 1815 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1815 Pre rules applied. Total rules applied 41415 place count 12056 transition count 13243
Deduced a syphon composed of 1815 places in 9 ms
Ensure Unique test removed 909 places
Reduce places removed 2724 places and 0 transitions.
Iterating global reduction 3 with 4539 rules applied. Total rules applied 45954 place count 9332 transition count 13243
Drop transitions (Trivial Post-Agglo cleanup.) removed 707 transitions
Trivial Post-agglo rules discarded 707 transitions
Performed 707 trivial Post agglomeration. Transition count delta: 707
Iterating post reduction 3 with 707 rules applied. Total rules applied 46661 place count 9332 transition count 12536
Reduce places removed 707 places and 0 transitions.
Iterating post reduction 4 with 707 rules applied. Total rules applied 47368 place count 8625 transition count 12536
Discarding 4642 places :
Symmetric choice reduction at 5 with 4642 rule applications. Total rules 52010 place count 3983 transition count 7696
Iterating global reduction 5 with 4642 rules applied. Total rules applied 56652 place count 3983 transition count 7696
Ensure Unique test removed 505 transitions
Reduce isomorphic transitions removed 505 transitions.
Discarding 202 places :
Implicit places reduction removed 202 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 807 transitions
Trivial Post-agglo rules discarded 807 transitions
Performed 807 trivial Post agglomeration. Transition count delta: 807
Iterating post reduction 5 with 1514 rules applied. Total rules applied 58166 place count 3781 transition count 6384
Reduce places removed 807 places and 0 transitions.
Iterating post reduction 6 with 807 rules applied. Total rules applied 58973 place count 2974 transition count 6384
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 58973 place count 2974 transition count 6383
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 58975 place count 2973 transition count 6383
Discarding 20 places :
Symmetric choice reduction at 7 with 20 rule applications. Total rules 58995 place count 2953 transition count 4462
Iterating global reduction 7 with 20 rules applied. Total rules applied 59015 place count 2953 transition count 4462
Ensure Unique test removed 1010 transitions
Reduce isomorphic transitions removed 1010 transitions.
Discarding 403 places :
Implicit places reduction removed 403 places
Drop transitions (Trivial Post-Agglo cleanup.) removed 403 transitions
Trivial Post-agglo rules discarded 403 transitions
Performed 403 trivial Post agglomeration. Transition count delta: 403
Iterating post reduction 7 with 1816 rules applied. Total rules applied 60831 place count 2550 transition count 3049
Reduce places removed 403 places and 0 transitions.
Iterating post reduction 8 with 403 rules applied. Total rules applied 61234 place count 2147 transition count 3049
Performed 201 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 9 with 201 Pre rules applied. Total rules applied 61234 place count 2147 transition count 2848
Deduced a syphon composed of 201 places in 1 ms
Reduce places removed 201 places and 0 transitions.
Iterating global reduction 9 with 402 rules applied. Total rules applied 61636 place count 1946 transition count 2848
Discarding 1005 places :
Symmetric choice reduction at 9 with 1005 rule applications. Total rules 62641 place count 941 transition count 1843
Iterating global reduction 9 with 1005 rules applied. Total rules applied 63646 place count 941 transition count 1843
Ensure Unique test removed 906 transitions
Reduce isomorphic transitions removed 906 transitions.
Iterating post reduction 9 with 906 rules applied. Total rules applied 64552 place count 941 transition count 937
Discarding 99 places :
Symmetric choice reduction at 10 with 99 rule applications. Total rules 64651 place count 842 transition count 838
Iterating global reduction 10 with 99 rules applied. Total rules applied 64750 place count 842 transition count 838
Performed 107 Post agglomeration using F-continuation condition.Transition count delta: 107
Deduced a syphon composed of 107 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 108 places and 0 transitions.
Iterating global reduction 10 with 215 rules applied. Total rules applied 64965 place count 734 transition count 731
Applied a total of 64965 rules in 4200 ms. Remains 734 /36127 variables (removed 35393) and now considering 731/36871 (removed 36140) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 4200 ms. Remains : 734/36127 places, 731/36871 transitions.
[2024-06-01 21:59:16] [INFO ] Flatten gal took : 21 ms
[2024-06-01 21:59:16] [INFO ] Flatten gal took : 22 ms
[2024-06-01 21:59:16] [INFO ] Input system was already deterministic with 731 transitions.
Starting structural reductions in LTL mode, iteration 0 : 36127/36127 places, 36871/36871 transitions.
Reduce places removed 327 places and 0 transitions.
Discarding 2233 places :
Implicit places reduction removed 2233 places
Iterating post reduction 0 with 2560 rules applied. Total rules applied 2560 place count 33567 transition count 36871
Discarding 202 places :
Symmetric choice reduction at 1 with 202 rule applications. Total rules 2762 place count 33365 transition count 36467
Iterating global reduction 1 with 202 rules applied. Total rules applied 2964 place count 33365 transition count 36467
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 2966 place count 33363 transition count 36265
Iterating global reduction 1 with 2 rules applied. Total rules applied 2968 place count 33363 transition count 36265
Applied a total of 2968 rules in 1378 ms. Remains 33363 /36127 variables (removed 2764) and now considering 36265/36871 (removed 606) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1381 ms. Remains : 33363/36127 places, 36265/36871 transitions.
[2024-06-01 21:59:19] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2024-06-01 21:59:19] [INFO ] Flatten gal took : 806 ms
FORMULA FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-06-01 21:59:20] [INFO ] Flatten gal took : 883 ms
[2024-06-01 21:59:21] [INFO ] Input system was already deterministic with 36265 transitions.
[2024-06-01 21:59:23] [INFO ] Flatten gal took : 942 ms
[2024-06-01 21:59:24] [INFO ] Flatten gal took : 1048 ms
[2024-06-01 21:59:25] [INFO ] Export to MCC of 13 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 22 ms.
[2024-06-01 21:59:25] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 36127 places, 36871 transitions and 95075 arcs took 166 ms.
Total runtime 438681 ms.
There are residual formulas that ITS could not solve within timeout
Usage: pnml2lts-sym [-gvqh] [--order=
[--mu-opt] [--saturation=
[--sat-granularity=
[--guidance=
[--action=
[--trace=
[--mu=
[--ctl=
[--save-levels=STRING] [--pg-solve] [--attr=
[--saturating-attractor] [--write-strategy=
[--check-strategy] [--interactive-play] [--player]
[--pg-write=
[--edge-label=
[--mucalc=
[--allow-undefined-edges] [--allow-undefined-values]
[-p|--por=
[--weak=[valmari] (default: uses stronger left-commutativity)]
[--leap] [-r|--regroup=<(T,)+>] [--sloan-w1=
[--cw-max-cols=
[--mh-timeout=
[--graph-metrics] [--regroup-exit] [--regroup-time]
[-g|--pins-guards] [--vset=
[--ldd32-cache=
[--cache-ratio=
[--min-free-nodes=
[--fdd-reorder=
[--vset-cache-diff=
[--next-union] [--peak-nodes] [--maxsum=
[--block-size=
[--debug=
[--timeout=INT] [--version] [-h|--help] [--usage]
[OPTIONS]
Could not compute solution for formula : FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-00
Could not compute solution for formula : FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-01
Could not compute solution for formula : FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-02
Could not compute solution for formula : FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-03
Could not compute solution for formula : FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-04
Could not compute solution for formula : FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-06
Could not compute solution for formula : FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-07
Could not compute solution for formula : FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-08
Could not compute solution for formula : FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-09
Could not compute solution for formula : FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-10
Could not compute solution for formula : FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-11
Could not compute solution for formula : FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-12
Could not compute solution for formula : FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-13
BK_STOP 1717279165982
--------------------
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 FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-00
ctl formula formula --ctl=/tmp/613/ctl_0_
ctl formula name FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-01
ctl formula formula --ctl=/tmp/613/ctl_1_
ctl formula name FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-02
ctl formula formula --ctl=/tmp/613/ctl_2_
ctl formula name FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-03
ctl formula formula --ctl=/tmp/613/ctl_3_
ctl formula name FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-04
ctl formula formula --ctl=/tmp/613/ctl_4_
ctl formula name FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-06
ctl formula formula --ctl=/tmp/613/ctl_5_
ctl formula name FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-07
ctl formula formula --ctl=/tmp/613/ctl_6_
ctl formula name FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-08
ctl formula formula --ctl=/tmp/613/ctl_7_
ctl formula name FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-09
ctl formula formula --ctl=/tmp/613/ctl_8_
ctl formula name FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-10
ctl formula formula --ctl=/tmp/613/ctl_9_
ctl formula name FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-11
ctl formula formula --ctl=/tmp/613/ctl_10_
ctl formula name FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-12
ctl formula formula --ctl=/tmp/613/ctl_11_
ctl formula name FamilyReunion-PT-L00100M0010C005P005G002-CTLCardinality-2024-13
ctl formula formula --ctl=/tmp/613/ctl_12_
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="FamilyReunion-PT-L00100M0010C005P005G002"
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 FamilyReunion-PT-L00100M0010C005P005G002, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r492-smll-171636267000505"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FamilyReunion-PT-L00100M0010C005P005G002.tgz
mv FamilyReunion-PT-L00100M0010C005P005G002 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;