About the Execution of ITS-Tools for StigmergyCommit-PT-06b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16205.063 | 3600000.00 | 13580674.00 | 23627.70 | TTFTFFFTTT?FTFFT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r294-smll-165463872500163.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.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 2-4028
Executing tool itstools
Input is StigmergyCommit-PT-06b, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r294-smll-165463872500163
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 4.2M
-rw-r--r-- 1 mcc users 9.5K May 30 14:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 109K May 30 14:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.7K May 30 14:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 65K May 30 14:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K May 25 13:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 25 13:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K May 25 13:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 25 13:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 29 12:20 NewModel
-rw-r--r-- 1 mcc users 11K May 30 14:58 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 108K May 30 14:58 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.8K May 30 14:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 32K May 30 14:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 25 13:01 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 25 13:01 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 12:20 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 12:20 instance
-rw-r--r-- 1 mcc users 6 May 29 12:20 iscolored
-rw-r--r-- 1 mcc users 3.7M May 29 12:20 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 StigmergyCommit-PT-06b-LTLCardinality-00
FORMULA_NAME StigmergyCommit-PT-06b-LTLCardinality-01
FORMULA_NAME StigmergyCommit-PT-06b-LTLCardinality-02
FORMULA_NAME StigmergyCommit-PT-06b-LTLCardinality-03
FORMULA_NAME StigmergyCommit-PT-06b-LTLCardinality-04
FORMULA_NAME StigmergyCommit-PT-06b-LTLCardinality-05
FORMULA_NAME StigmergyCommit-PT-06b-LTLCardinality-06
FORMULA_NAME StigmergyCommit-PT-06b-LTLCardinality-07
FORMULA_NAME StigmergyCommit-PT-06b-LTLCardinality-08
FORMULA_NAME StigmergyCommit-PT-06b-LTLCardinality-09
FORMULA_NAME StigmergyCommit-PT-06b-LTLCardinality-10
FORMULA_NAME StigmergyCommit-PT-06b-LTLCardinality-11
FORMULA_NAME StigmergyCommit-PT-06b-LTLCardinality-12
FORMULA_NAME StigmergyCommit-PT-06b-LTLCardinality-13
FORMULA_NAME StigmergyCommit-PT-06b-LTLCardinality-14
FORMULA_NAME StigmergyCommit-PT-06b-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1654785983691
Running Version 202205111006
[2022-06-09 14:46:26] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-09 14:46:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-09 14:46:27] [INFO ] Load time of PNML (sax parser for PT used): 1064 ms
[2022-06-09 14:46:27] [INFO ] Transformed 2140 places.
[2022-06-09 14:46:27] [INFO ] Transformed 6760 transitions.
[2022-06-09 14:46:27] [INFO ] Found NUPN structural information;
[2022-06-09 14:46:27] [INFO ] Parsed PT model containing 2140 places and 6760 transitions in 1399 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 21 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 9 formulas.
FORMULA StigmergyCommit-PT-06b-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-06b-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-06b-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-06b-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-06b-LTLCardinality-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-06b-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-06b-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-06b-LTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-06b-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-06b-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 19 out of 2140 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2140/2140 places, 6760/6760 transitions.
Discarding 166 places :
Symmetric choice reduction at 0 with 166 rule applications. Total rules 166 place count 1974 transition count 6594
Iterating global reduction 0 with 166 rules applied. Total rules applied 332 place count 1974 transition count 6594
Discarding 103 places :
Symmetric choice reduction at 0 with 103 rule applications. Total rules 435 place count 1871 transition count 6491
Iterating global reduction 0 with 103 rules applied. Total rules applied 538 place count 1871 transition count 6491
Discarding 61 places :
Symmetric choice reduction at 0 with 61 rule applications. Total rules 599 place count 1810 transition count 6430
Iterating global reduction 0 with 61 rules applied. Total rules applied 660 place count 1810 transition count 6430
Discarding 54 places :
Symmetric choice reduction at 0 with 54 rule applications. Total rules 714 place count 1756 transition count 6376
Iterating global reduction 0 with 54 rules applied. Total rules applied 768 place count 1756 transition count 6376
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 816 place count 1708 transition count 6328
Iterating global reduction 0 with 48 rules applied. Total rules applied 864 place count 1708 transition count 6328
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 912 place count 1660 transition count 6280
Iterating global reduction 0 with 48 rules applied. Total rules applied 960 place count 1660 transition count 6280
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 1008 place count 1612 transition count 6232
Iterating global reduction 0 with 48 rules applied. Total rules applied 1056 place count 1612 transition count 6232
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 1104 place count 1564 transition count 6184
Iterating global reduction 0 with 48 rules applied. Total rules applied 1152 place count 1564 transition count 6184
Discarding 40 places :
Symmetric choice reduction at 0 with 40 rule applications. Total rules 1192 place count 1524 transition count 6144
Iterating global reduction 0 with 40 rules applied. Total rules applied 1232 place count 1524 transition count 6144
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 1265 place count 1491 transition count 6111
Iterating global reduction 0 with 33 rules applied. Total rules applied 1298 place count 1491 transition count 6111
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 1304 place count 1491 transition count 6105
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 1317 place count 1478 transition count 6092
Iterating global reduction 1 with 13 rules applied. Total rules applied 1330 place count 1478 transition count 6092
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 1343 place count 1465 transition count 6079
Iterating global reduction 1 with 13 rules applied. Total rules applied 1356 place count 1465 transition count 6079
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 1362 place count 1459 transition count 6073
Iterating global reduction 1 with 6 rules applied. Total rules applied 1368 place count 1459 transition count 6073
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 1374 place count 1453 transition count 6067
Iterating global reduction 1 with 6 rules applied. Total rules applied 1380 place count 1453 transition count 6067
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 1386 place count 1447 transition count 6061
Iterating global reduction 1 with 6 rules applied. Total rules applied 1392 place count 1447 transition count 6061
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 1398 place count 1441 transition count 6055
Iterating global reduction 1 with 6 rules applied. Total rules applied 1404 place count 1441 transition count 6055
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 1410 place count 1435 transition count 6049
Iterating global reduction 1 with 6 rules applied. Total rules applied 1416 place count 1435 transition count 6049
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 1422 place count 1429 transition count 6043
Iterating global reduction 1 with 6 rules applied. Total rules applied 1428 place count 1429 transition count 6043
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 1434 place count 1423 transition count 6037
Iterating global reduction 1 with 6 rules applied. Total rules applied 1440 place count 1423 transition count 6037
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 1446 place count 1417 transition count 6031
Iterating global reduction 1 with 6 rules applied. Total rules applied 1452 place count 1417 transition count 6031
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 1458 place count 1411 transition count 6025
Iterating global reduction 1 with 6 rules applied. Total rules applied 1464 place count 1411 transition count 6025
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 1470 place count 1405 transition count 6019
Iterating global reduction 1 with 6 rules applied. Total rules applied 1476 place count 1405 transition count 6019
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 1482 place count 1405 transition count 6013
Applied a total of 1482 rules in 5154 ms. Remains 1405 /2140 variables (removed 735) and now considering 6013/6760 (removed 747) transitions.
// Phase 1: matrix 6013 rows 1405 cols
[2022-06-09 14:46:33] [INFO ] Computed 8 place invariants in 184 ms
[2022-06-09 14:46:36] [INFO ] Implicit Places using invariants in 2668 ms returned []
// Phase 1: matrix 6013 rows 1405 cols
[2022-06-09 14:46:36] [INFO ] Computed 8 place invariants in 173 ms
[2022-06-09 14:46:40] [INFO ] Implicit Places using invariants and state equation in 4013 ms returned []
Implicit Place search using SMT with State Equation took 6732 ms to find 0 implicit places.
// Phase 1: matrix 6013 rows 1405 cols
[2022-06-09 14:46:40] [INFO ] Computed 8 place invariants in 148 ms
[2022-06-09 14:46:47] [INFO ] Dead Transitions using invariants and state equation in 7424 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1405/2140 places, 6013/6760 transitions.
Finished structural reductions, in 1 iterations. Remains : 1405/2140 places, 6013/6760 transitions.
Support contains 19 out of 1405 places after structural reductions.
[2022-06-09 14:46:49] [INFO ] Flatten gal took : 996 ms
[2022-06-09 14:46:49] [INFO ] Flatten gal took : 598 ms
[2022-06-09 14:46:51] [INFO ] Input system was already deterministic with 6013 transitions.
Incomplete random walk after 10000 steps, including 75 resets, run finished after 947 ms. (steps per millisecond=10 ) properties (out of 11) seen :2
Incomplete Best-First random walk after 10001 steps, including 10 resets, run finished after 135 ms. (steps per millisecond=74 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 94 ms. (steps per millisecond=106 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 12 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 116 ms. (steps per millisecond=86 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
// Phase 1: matrix 6013 rows 1405 cols
[2022-06-09 14:46:53] [INFO ] Computed 8 place invariants in 90 ms
[2022-06-09 14:46:54] [INFO ] After 884ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:9
[2022-06-09 14:46:54] [INFO ] [Nat]Absence check using 8 positive place invariants in 22 ms returned sat
[2022-06-09 14:47:00] [INFO ] After 5573ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :8
[2022-06-09 14:47:06] [INFO ] Deduced a trap composed of 395 places in 5112 ms of which 17 ms to minimize.
[2022-06-09 14:47:10] [INFO ] Deduced a trap composed of 300 places in 3918 ms of which 3 ms to minimize.
[2022-06-09 14:47:14] [INFO ] Deduced a trap composed of 302 places in 3772 ms of which 4 ms to minimize.
[2022-06-09 14:47:18] [INFO ] Deduced a trap composed of 303 places in 4150 ms of which 2 ms to minimize.
[2022-06-09 14:47:22] [INFO ] Deduced a trap composed of 304 places in 3267 ms of which 2 ms to minimize.
[2022-06-09 14:47:22] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-06-09 14:47:22] [INFO ] After 28123ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:9
Fused 9 Parikh solutions to 8 different solutions.
Parikh walk visited 1 properties in 237 ms.
Support contains 11 out of 1405 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1405/1405 places, 6013/6013 transitions.
Graph (trivial) has 1376 edges and 1405 vertex of which 115 / 1405 are part of one of the 20 SCC in 15 ms
Free SCC test removed 95 places
Drop transitions removed 128 transitions
Reduce isomorphic transitions removed 128 transitions.
Graph (complete) has 2561 edges and 1310 vertex of which 1304 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.84 ms
Discarding 6 places :
Also discarding 0 output transitions
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 964 transitions
Trivial Post-agglo rules discarded 964 transitions
Performed 964 trivial Post agglomeration. Transition count delta: 964
Iterating post reduction 0 with 970 rules applied. Total rules applied 972 place count 1304 transition count 4915
Reduce places removed 964 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 1 with 985 rules applied. Total rules applied 1957 place count 340 transition count 4894
Reduce places removed 8 places and 0 transitions.
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Iterating post reduction 2 with 19 rules applied. Total rules applied 1976 place count 332 transition count 4883
Reduce places removed 11 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 1988 place count 321 transition count 4882
Performed 75 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 75 Pre rules applied. Total rules applied 1988 place count 321 transition count 4807
Deduced a syphon composed of 75 places in 3 ms
Reduce places removed 75 places and 0 transitions.
Iterating global reduction 4 with 150 rules applied. Total rules applied 2138 place count 246 transition count 4807
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 2140 place count 244 transition count 4805
Iterating global reduction 4 with 2 rules applied. Total rules applied 2142 place count 244 transition count 4805
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 2142 place count 244 transition count 4804
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 2144 place count 243 transition count 4804
Performed 51 Post agglomeration using F-continuation condition.Transition count delta: 51
Deduced a syphon composed of 51 places in 5 ms
Reduce places removed 51 places and 0 transitions.
Iterating global reduction 4 with 102 rules applied. Total rules applied 2246 place count 192 transition count 4753
Drop transitions removed 1 transitions
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 4 with 12 rules applied. Total rules applied 2258 place count 192 transition count 4741
Discarding 41 places :
Symmetric choice reduction at 5 with 41 rule applications. Total rules 2299 place count 151 transition count 583
Iterating global reduction 5 with 41 rules applied. Total rules applied 2340 place count 151 transition count 583
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 5 with 21 rules applied. Total rules applied 2361 place count 151 transition count 562
Discarding 19 places :
Symmetric choice reduction at 6 with 19 rule applications. Total rules 2380 place count 132 transition count 543
Iterating global reduction 6 with 19 rules applied. Total rules applied 2399 place count 132 transition count 543
Discarding 13 places :
Symmetric choice reduction at 6 with 13 rule applications. Total rules 2412 place count 119 transition count 530
Iterating global reduction 6 with 13 rules applied. Total rules applied 2425 place count 119 transition count 530
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 6 with 6 rules applied. Total rules applied 2431 place count 119 transition count 524
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 1 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 7 with 16 rules applied. Total rules applied 2447 place count 111 transition count 516
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -15
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 7 with 6 rules applied. Total rules applied 2453 place count 108 transition count 531
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 2454 place count 108 transition count 530
Free-agglomeration rule applied 39 times.
Iterating global reduction 7 with 39 rules applied. Total rules applied 2493 place count 108 transition count 491
Reduce places removed 39 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 7 with 56 rules applied. Total rules applied 2549 place count 69 transition count 474
Discarding 7 places :
Symmetric choice reduction at 8 with 7 rule applications. Total rules 2556 place count 62 transition count 467
Iterating global reduction 8 with 7 rules applied. Total rules applied 2563 place count 62 transition count 467
Drop transitions removed 146 transitions
Redundant transition composition rules discarded 146 transitions
Iterating global reduction 8 with 146 rules applied. Total rules applied 2709 place count 62 transition count 321
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -15
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 8 with 4 rules applied. Total rules applied 2713 place count 60 transition count 336
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 8 with 1 rules applied. Total rules applied 2714 place count 60 transition count 335
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 2715 place count 59 transition count 335
Partial Free-agglomeration rule applied 8 times.
Drop transitions removed 8 transitions
Iterating global reduction 9 with 8 rules applied. Total rules applied 2723 place count 59 transition count 335
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 9 with 4 rules applied. Total rules applied 2727 place count 59 transition count 331
Applied a total of 2727 rules in 1456 ms. Remains 59 /1405 variables (removed 1346) and now considering 331/6013 (removed 5682) transitions.
Finished structural reductions, in 1 iterations. Remains : 59/1405 places, 331/6013 transitions.
Finished random walk after 2896 steps, including 0 resets, run visited all 7 properties in 67 ms. (steps per millisecond=43 )
Successfully simplified 1 atomic propositions for a total of 6 simplifications.
FORMULA StigmergyCommit-PT-06b-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 287 stabilizing places and 301 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 1405 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1405/1405 places, 6013/6013 transitions.
Graph (trivial) has 1399 edges and 1405 vertex of which 119 / 1405 are part of one of the 21 SCC in 5 ms
Free SCC test removed 98 places
Ensure Unique test removed 112 transitions
Reduce isomorphic transitions removed 112 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 968 transitions
Trivial Post-agglo rules discarded 968 transitions
Performed 968 trivial Post agglomeration. Transition count delta: 968
Iterating post reduction 0 with 968 rules applied. Total rules applied 969 place count 1306 transition count 4932
Reduce places removed 968 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 989 rules applied. Total rules applied 1958 place count 338 transition count 4911
Reduce places removed 7 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 9 rules applied. Total rules applied 1967 place count 331 transition count 4909
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1969 place count 329 transition count 4909
Performed 71 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 71 Pre rules applied. Total rules applied 1969 place count 329 transition count 4838
Deduced a syphon composed of 71 places in 3 ms
Reduce places removed 71 places and 0 transitions.
Iterating global reduction 4 with 142 rules applied. Total rules applied 2111 place count 258 transition count 4838
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 2119 place count 250 transition count 4830
Iterating global reduction 4 with 8 rules applied. Total rules applied 2127 place count 250 transition count 4830
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 2127 place count 250 transition count 4829
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 2129 place count 249 transition count 4829
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 2130 place count 248 transition count 4828
Iterating global reduction 4 with 1 rules applied. Total rules applied 2131 place count 248 transition count 4828
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 2132 place count 247 transition count 4827
Iterating global reduction 4 with 1 rules applied. Total rules applied 2133 place count 247 transition count 4827
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 2134 place count 246 transition count 4826
Iterating global reduction 4 with 1 rules applied. Total rules applied 2135 place count 246 transition count 4826
Performed 55 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 55 places in 2 ms
Reduce places removed 55 places and 0 transitions.
Iterating global reduction 4 with 110 rules applied. Total rules applied 2245 place count 191 transition count 4770
Discarding 42 places :
Symmetric choice reduction at 4 with 42 rule applications. Total rules 2287 place count 149 transition count 617
Iterating global reduction 4 with 42 rules applied. Total rules applied 2329 place count 149 transition count 617
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 4 with 20 rules applied. Total rules applied 2349 place count 149 transition count 597
Discarding 21 places :
Symmetric choice reduction at 5 with 21 rule applications. Total rules 2370 place count 128 transition count 569
Iterating global reduction 5 with 21 rules applied. Total rules applied 2391 place count 128 transition count 569
Discarding 21 places :
Symmetric choice reduction at 5 with 21 rule applications. Total rules 2412 place count 107 transition count 541
Iterating global reduction 5 with 21 rules applied. Total rules applied 2433 place count 107 transition count 541
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 5 with 7 rules applied. Total rules applied 2440 place count 107 transition count 534
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 6 with 22 rules applied. Total rules applied 2462 place count 96 transition count 541
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2463 place count 95 transition count 527
Iterating global reduction 6 with 1 rules applied. Total rules applied 2464 place count 95 transition count 527
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 2465 place count 95 transition count 526
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 7 with 7 rules applied. Total rules applied 2472 place count 95 transition count 519
Applied a total of 2472 rules in 1128 ms. Remains 95 /1405 variables (removed 1310) and now considering 519/6013 (removed 5494) transitions.
[2022-06-09 14:47:25] [INFO ] Flow matrix only has 511 transitions (discarded 8 similar events)
// Phase 1: matrix 511 rows 95 cols
[2022-06-09 14:47:25] [INFO ] Computed 2 place invariants in 12 ms
[2022-06-09 14:47:25] [INFO ] Implicit Places using invariants in 280 ms returned []
[2022-06-09 14:47:25] [INFO ] Flow matrix only has 511 transitions (discarded 8 similar events)
// Phase 1: matrix 511 rows 95 cols
[2022-06-09 14:47:25] [INFO ] Computed 2 place invariants in 4 ms
[2022-06-09 14:47:26] [INFO ] State equation strengthened by 127 read => feed constraints.
[2022-06-09 14:47:26] [INFO ] Implicit Places using invariants and state equation in 563 ms returned []
Implicit Place search using SMT with State Equation took 845 ms to find 0 implicit places.
[2022-06-09 14:47:26] [INFO ] Redundant transitions in 52 ms returned []
[2022-06-09 14:47:26] [INFO ] Flow matrix only has 511 transitions (discarded 8 similar events)
// Phase 1: matrix 511 rows 95 cols
[2022-06-09 14:47:26] [INFO ] Computed 2 place invariants in 4 ms
[2022-06-09 14:47:26] [INFO ] Dead Transitions using invariants and state equation in 309 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 95/1405 places, 519/6013 transitions.
Finished structural reductions, in 1 iterations. Remains : 95/1405 places, 519/6013 transitions.
Stuttering acceptance computed with spot in 297 ms :[(NOT p0)]
Running random walk in product with property : StigmergyCommit-PT-06b-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (NEQ s31 0) (NEQ s76 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 8 steps with 0 reset in 2 ms.
FORMULA StigmergyCommit-PT-06b-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-06b-LTLCardinality-02 finished in 2733 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(((F(G(p0)) U !G(X(F(X(p1))))) U !p0))'
Support contains 4 out of 1405 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1405/1405 places, 6013/6013 transitions.
Graph (trivial) has 1394 edges and 1405 vertex of which 116 / 1405 are part of one of the 20 SCC in 4 ms
Free SCC test removed 96 places
Ensure Unique test removed 110 transitions
Reduce isomorphic transitions removed 110 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 969 transitions
Trivial Post-agglo rules discarded 969 transitions
Performed 969 trivial Post agglomeration. Transition count delta: 969
Iterating post reduction 0 with 969 rules applied. Total rules applied 970 place count 1308 transition count 4933
Reduce places removed 969 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 990 rules applied. Total rules applied 1960 place count 339 transition count 4912
Reduce places removed 7 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 9 rules applied. Total rules applied 1969 place count 332 transition count 4910
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1971 place count 330 transition count 4910
Performed 72 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 72 Pre rules applied. Total rules applied 1971 place count 330 transition count 4838
Deduced a syphon composed of 72 places in 4 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 4 with 144 rules applied. Total rules applied 2115 place count 258 transition count 4838
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 2121 place count 252 transition count 4832
Iterating global reduction 4 with 6 rules applied. Total rules applied 2127 place count 252 transition count 4832
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 2127 place count 252 transition count 4831
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 2129 place count 251 transition count 4831
Performed 55 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 55 places in 2 ms
Reduce places removed 55 places and 0 transitions.
Iterating global reduction 4 with 110 rules applied. Total rules applied 2239 place count 196 transition count 4775
Discarding 42 places :
Symmetric choice reduction at 4 with 42 rule applications. Total rules 2281 place count 154 transition count 622
Iterating global reduction 4 with 42 rules applied. Total rules applied 2323 place count 154 transition count 622
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 4 with 21 rules applied. Total rules applied 2344 place count 154 transition count 601
Discarding 20 places :
Symmetric choice reduction at 5 with 20 rule applications. Total rules 2364 place count 134 transition count 575
Iterating global reduction 5 with 20 rules applied. Total rules applied 2384 place count 134 transition count 575
Discarding 20 places :
Symmetric choice reduction at 5 with 20 rule applications. Total rules 2404 place count 114 transition count 549
Iterating global reduction 5 with 20 rules applied. Total rules applied 2424 place count 114 transition count 549
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 5 with 7 rules applied. Total rules applied 2431 place count 114 transition count 542
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 6 with 24 rules applied. Total rules applied 2455 place count 102 transition count 549
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 2456 place count 101 transition count 533
Iterating global reduction 6 with 1 rules applied. Total rules applied 2457 place count 101 transition count 533
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 2458 place count 101 transition count 532
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 7 with 7 rules applied. Total rules applied 2465 place count 101 transition count 525
Applied a total of 2465 rules in 994 ms. Remains 101 /1405 variables (removed 1304) and now considering 525/6013 (removed 5488) transitions.
[2022-06-09 14:47:28] [INFO ] Flow matrix only has 517 transitions (discarded 8 similar events)
// Phase 1: matrix 517 rows 101 cols
[2022-06-09 14:47:28] [INFO ] Computed 3 place invariants in 4 ms
[2022-06-09 14:47:28] [INFO ] Implicit Places using invariants in 187 ms returned []
[2022-06-09 14:47:28] [INFO ] Flow matrix only has 517 transitions (discarded 8 similar events)
// Phase 1: matrix 517 rows 101 cols
[2022-06-09 14:47:28] [INFO ] Computed 3 place invariants in 10 ms
[2022-06-09 14:47:28] [INFO ] State equation strengthened by 127 read => feed constraints.
[2022-06-09 14:47:28] [INFO ] Implicit Places using invariants and state equation in 648 ms returned []
Implicit Place search using SMT with State Equation took 838 ms to find 0 implicit places.
[2022-06-09 14:47:28] [INFO ] Redundant transitions in 25 ms returned []
[2022-06-09 14:47:28] [INFO ] Flow matrix only has 517 transitions (discarded 8 similar events)
// Phase 1: matrix 517 rows 101 cols
[2022-06-09 14:47:28] [INFO ] Computed 3 place invariants in 6 ms
[2022-06-09 14:47:29] [INFO ] Dead Transitions using invariants and state equation in 653 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 101/1405 places, 525/6013 transitions.
Finished structural reductions, in 1 iterations. Remains : 101/1405 places, 525/6013 transitions.
Stuttering acceptance computed with spot in 183 ms :[p0, p1]
Running random walk in product with property : StigmergyCommit-PT-06b-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={} source=1 dest: 1}, { cond=p1, acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s22 0) (EQ s69 1)), p1:(OR (EQ s78 0) (EQ s29 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 10 steps with 0 reset in 1 ms.
FORMULA StigmergyCommit-PT-06b-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-06b-LTLCardinality-05 finished in 2749 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((X(F(G(p0)))&&(G(F(X(p2)))||p1))))'
Support contains 4 out of 1405 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1405/1405 places, 6013/6013 transitions.
Graph (trivial) has 1391 edges and 1405 vertex of which 119 / 1405 are part of one of the 21 SCC in 3 ms
Free SCC test removed 98 places
Ensure Unique test removed 112 transitions
Reduce isomorphic transitions removed 112 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 962 transitions
Trivial Post-agglo rules discarded 962 transitions
Performed 962 trivial Post agglomeration. Transition count delta: 962
Iterating post reduction 0 with 962 rules applied. Total rules applied 963 place count 1306 transition count 4938
Reduce places removed 962 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 981 rules applied. Total rules applied 1944 place count 344 transition count 4919
Reduce places removed 7 places and 0 transitions.
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Iterating post reduction 2 with 14 rules applied. Total rules applied 1958 place count 337 transition count 4912
Reduce places removed 7 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 1966 place count 330 transition count 4911
Performed 70 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 70 Pre rules applied. Total rules applied 1966 place count 330 transition count 4841
Deduced a syphon composed of 70 places in 4 ms
Reduce places removed 70 places and 0 transitions.
Iterating global reduction 4 with 140 rules applied. Total rules applied 2106 place count 260 transition count 4841
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 2114 place count 252 transition count 4833
Iterating global reduction 4 with 8 rules applied. Total rules applied 2122 place count 252 transition count 4833
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 2122 place count 252 transition count 4832
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 2124 place count 251 transition count 4832
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 2125 place count 250 transition count 4831
Iterating global reduction 4 with 1 rules applied. Total rules applied 2126 place count 250 transition count 4831
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 2127 place count 249 transition count 4830
Iterating global reduction 4 with 1 rules applied. Total rules applied 2128 place count 249 transition count 4830
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 2129 place count 248 transition count 4829
Iterating global reduction 4 with 1 rules applied. Total rules applied 2130 place count 248 transition count 4829
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 2131 place count 248 transition count 4828
Performed 54 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 54 places in 1 ms
Reduce places removed 54 places and 0 transitions.
Iterating global reduction 5 with 108 rules applied. Total rules applied 2239 place count 194 transition count 4773
Discarding 42 places :
Symmetric choice reduction at 5 with 42 rule applications. Total rules 2281 place count 152 transition count 620
Iterating global reduction 5 with 42 rules applied. Total rules applied 2323 place count 152 transition count 620
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 5 with 21 rules applied. Total rules applied 2344 place count 152 transition count 599
Discarding 21 places :
Symmetric choice reduction at 6 with 21 rule applications. Total rules 2365 place count 131 transition count 571
Iterating global reduction 6 with 21 rules applied. Total rules applied 2386 place count 131 transition count 571
Discarding 20 places :
Symmetric choice reduction at 6 with 20 rule applications. Total rules 2406 place count 111 transition count 544
Iterating global reduction 6 with 20 rules applied. Total rules applied 2426 place count 111 transition count 544
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 6 with 6 rules applied. Total rules applied 2432 place count 111 transition count 538
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 7 with 22 rules applied. Total rules applied 2454 place count 100 transition count 552
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2455 place count 99 transition count 538
Iterating global reduction 7 with 1 rules applied. Total rules applied 2456 place count 99 transition count 538
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 2457 place count 99 transition count 537
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 8 with 7 rules applied. Total rules applied 2464 place count 99 transition count 530
Applied a total of 2464 rules in 947 ms. Remains 99 /1405 variables (removed 1306) and now considering 530/6013 (removed 5483) transitions.
[2022-06-09 14:47:30] [INFO ] Flow matrix only has 522 transitions (discarded 8 similar events)
// Phase 1: matrix 522 rows 99 cols
[2022-06-09 14:47:30] [INFO ] Computed 2 place invariants in 42 ms
[2022-06-09 14:47:31] [INFO ] Implicit Places using invariants in 201 ms returned []
[2022-06-09 14:47:31] [INFO ] Flow matrix only has 522 transitions (discarded 8 similar events)
// Phase 1: matrix 522 rows 99 cols
[2022-06-09 14:47:31] [INFO ] Computed 2 place invariants in 4 ms
[2022-06-09 14:47:31] [INFO ] State equation strengthened by 127 read => feed constraints.
[2022-06-09 14:47:31] [INFO ] Implicit Places using invariants and state equation in 560 ms returned []
Implicit Place search using SMT with State Equation took 764 ms to find 0 implicit places.
[2022-06-09 14:47:31] [INFO ] Redundant transitions in 12 ms returned []
[2022-06-09 14:47:31] [INFO ] Flow matrix only has 522 transitions (discarded 8 similar events)
// Phase 1: matrix 522 rows 99 cols
[2022-06-09 14:47:31] [INFO ] Computed 2 place invariants in 4 ms
[2022-06-09 14:47:31] [INFO ] Dead Transitions using invariants and state equation in 378 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 99/1405 places, 530/6013 transitions.
Finished structural reductions, in 1 iterations. Remains : 99/1405 places, 530/6013 transitions.
Stuttering acceptance computed with spot in 154 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (NOT p2), (AND (NOT p2) p1)]
Running random walk in product with property : StigmergyCommit-PT-06b-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=0 dest: 2}, { cond=(NOT p1), acceptance={} source=0 dest: 3}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}], [{ cond=(AND p1 (NOT p2)), acceptance={} source=3 dest: 2}, { cond=p1, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(OR (EQ s94 0) (EQ s73 1)), p1:(OR (EQ s94 0) (EQ s73 1)), p2:(OR (EQ s10 0) (EQ s40 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Product exploration explored 100000 steps with 7830 reset in 701 ms.
Product exploration explored 100000 steps with 7827 reset in 630 ms.
Computed a total of 7 stabilizing places and 33 stable transitions
Computed a total of 7 stabilizing places and 33 stable transitions
Knowledge obtained : [(AND p0 p1 p2), (X (NOT (AND p1 (NOT p2)))), (X p2), (X p0), (X p1), (X (X (NOT (AND p1 (NOT p2))))), (X (X p2)), (X (X p0)), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 602 ms. Reduced automaton from 4 states, 9 edges and 3 AP to 4 states, 9 edges and 3 AP.
Stuttering acceptance computed with spot in 160 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (NOT p2), (AND (NOT p2) p1)]
Incomplete random walk after 10000 steps, including 798 resets, run finished after 485 ms. (steps per millisecond=20 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 70 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 70 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 69 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 68 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 68 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 5) seen :0
Interrupted probabilistic random walk after 325450 steps, run timeout after 3001 ms. (steps per millisecond=108 ) properties seen :{}
Probabilistic random walk after 325450 steps, saw 69087 distinct states, run finished after 3002 ms. (steps per millisecond=108 ) properties seen :0
Running SMT prover for 5 properties.
[2022-06-09 14:47:37] [INFO ] Flow matrix only has 522 transitions (discarded 8 similar events)
// Phase 1: matrix 522 rows 99 cols
[2022-06-09 14:47:37] [INFO ] Computed 2 place invariants in 4 ms
[2022-06-09 14:47:38] [INFO ] After 48ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2022-06-09 14:47:38] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2022-06-09 14:47:38] [INFO ] After 243ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2022-06-09 14:47:38] [INFO ] State equation strengthened by 127 read => feed constraints.
[2022-06-09 14:47:38] [INFO ] After 257ms SMT Verify possible using 127 Read/Feed constraints in natural domain returned unsat :0 sat :5
[2022-06-09 14:47:38] [INFO ] After 481ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 142 ms.
[2022-06-09 14:47:38] [INFO ] After 951ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Fused 5 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 16 ms.
Support contains 4 out of 99 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 99/99 places, 530/530 transitions.
Graph (complete) has 618 edges and 99 vertex of which 98 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 0 with 15 rules applied. Total rules applied 16 place count 98 transition count 514
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 1 with 14 rules applied. Total rules applied 30 place count 91 transition count 507
Free-agglomeration rule applied 37 times.
Iterating global reduction 1 with 37 rules applied. Total rules applied 67 place count 91 transition count 470
Reduce places removed 38 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 65 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 1 with 109 rules applied. Total rules applied 176 place count 53 transition count 399
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 182 place count 47 transition count 399
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 182 place count 47 transition count 398
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 184 place count 46 transition count 398
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 191 place count 39 transition count 391
Iterating global reduction 3 with 7 rules applied. Total rules applied 198 place count 39 transition count 391
Performed 15 Post agglomeration using F-continuation condition with reduction of 197 identical transitions.
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 3 with 30 rules applied. Total rules applied 228 place count 24 transition count 179
Drop transitions removed 7 transitions
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 3 with 32 rules applied. Total rules applied 260 place count 24 transition count 147
Renaming transitions due to excessive name length > 1024 char.
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 262 place count 22 transition count 145
Iterating global reduction 4 with 2 rules applied. Total rules applied 264 place count 22 transition count 145
Performed 6 Post agglomeration using F-continuation condition with reduction of 104 identical transitions.
Deduced a syphon composed of 6 places in 0 ms
Ensure Unique test removed 2 places
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 4 with 14 rules applied. Total rules applied 278 place count 14 transition count 35
Drop transitions removed 5 transitions
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 4 with 20 rules applied. Total rules applied 298 place count 14 transition count 15
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 300 place count 14 transition count 13
Applied a total of 300 rules in 117 ms. Remains 14 /99 variables (removed 85) and now considering 13/530 (removed 517) transitions.
Finished structural reductions, in 1 iterations. Remains : 14/99 places, 13/530 transitions.
Finished random walk after 40 steps, including 0 resets, run visited all 5 properties in 2 ms. (steps per millisecond=20 )
Knowledge obtained : [(AND p0 p1 p2), (X (NOT (AND p1 (NOT p2)))), (X p2), (X p0), (X p1), (X (X (NOT (AND p1 (NOT p2))))), (X (X p2)), (X (X p0)), (X (X p1))]
False Knowledge obtained : [(F (AND (NOT p2) p1)), (F (NOT p2)), (F (NOT p0)), (F (NOT p1)), (F (AND (NOT p2) (NOT p1)))]
Knowledge based reduction with 9 factoid took 788 ms. Reduced automaton from 4 states, 9 edges and 3 AP to 4 states, 9 edges and 3 AP.
Stuttering acceptance computed with spot in 174 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (NOT p2), (AND (NOT p2) p1)]
Stuttering acceptance computed with spot in 180 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (NOT p2), (AND (NOT p2) p1)]
Support contains 4 out of 99 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 99/99 places, 530/530 transitions.
Applied a total of 0 rules in 22 ms. Remains 99 /99 variables (removed 0) and now considering 530/530 (removed 0) transitions.
[2022-06-09 14:47:40] [INFO ] Flow matrix only has 522 transitions (discarded 8 similar events)
// Phase 1: matrix 522 rows 99 cols
[2022-06-09 14:47:40] [INFO ] Computed 2 place invariants in 5 ms
[2022-06-09 14:47:40] [INFO ] Implicit Places using invariants in 220 ms returned []
[2022-06-09 14:47:40] [INFO ] Flow matrix only has 522 transitions (discarded 8 similar events)
// Phase 1: matrix 522 rows 99 cols
[2022-06-09 14:47:40] [INFO ] Computed 2 place invariants in 5 ms
[2022-06-09 14:47:40] [INFO ] State equation strengthened by 127 read => feed constraints.
[2022-06-09 14:47:41] [INFO ] Implicit Places using invariants and state equation in 601 ms returned []
Implicit Place search using SMT with State Equation took 824 ms to find 0 implicit places.
[2022-06-09 14:47:41] [INFO ] Redundant transitions in 5 ms returned []
[2022-06-09 14:47:41] [INFO ] Flow matrix only has 522 transitions (discarded 8 similar events)
// Phase 1: matrix 522 rows 99 cols
[2022-06-09 14:47:41] [INFO ] Computed 2 place invariants in 5 ms
[2022-06-09 14:47:41] [INFO ] Dead Transitions using invariants and state equation in 555 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 99/99 places, 530/530 transitions.
Computed a total of 7 stabilizing places and 33 stable transitions
Computed a total of 7 stabilizing places and 33 stable transitions
Knowledge obtained : [(AND p0 p2 p1), (X (NOT (AND (NOT p2) p1))), (X p2), (X p0), (X p1), (X (X (NOT (AND (NOT p2) p1)))), (X (X p2)), (X (X p0)), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 518 ms. Reduced automaton from 4 states, 9 edges and 3 AP to 4 states, 9 edges and 3 AP.
Stuttering acceptance computed with spot in 208 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (NOT p2), (AND (NOT p2) p1)]
Incomplete random walk after 10000 steps, including 782 resets, run finished after 552 ms. (steps per millisecond=18 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 63 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 66 resets, run finished after 70 ms. (steps per millisecond=142 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 70 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10001 steps, including 66 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 70 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 5) seen :0
Interrupted probabilistic random walk after 324259 steps, run timeout after 3001 ms. (steps per millisecond=108 ) properties seen :{}
Probabilistic random walk after 324259 steps, saw 68836 distinct states, run finished after 3001 ms. (steps per millisecond=108 ) properties seen :0
Running SMT prover for 5 properties.
[2022-06-09 14:47:46] [INFO ] Flow matrix only has 522 transitions (discarded 8 similar events)
// Phase 1: matrix 522 rows 99 cols
[2022-06-09 14:47:46] [INFO ] Computed 2 place invariants in 4 ms
[2022-06-09 14:47:46] [INFO ] After 44ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2022-06-09 14:47:46] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2022-06-09 14:47:46] [INFO ] After 244ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2022-06-09 14:47:46] [INFO ] State equation strengthened by 127 read => feed constraints.
[2022-06-09 14:47:46] [INFO ] After 169ms SMT Verify possible using 127 Read/Feed constraints in natural domain returned unsat :0 sat :5
[2022-06-09 14:47:47] [INFO ] After 395ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 132 ms.
[2022-06-09 14:47:47] [INFO ] After 830ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Fused 5 Parikh solutions to 3 different solutions.
Parikh walk visited 0 properties in 12 ms.
Support contains 4 out of 99 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 99/99 places, 530/530 transitions.
Graph (complete) has 618 edges and 99 vertex of which 98 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 0 with 15 rules applied. Total rules applied 16 place count 98 transition count 514
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 1 with 14 rules applied. Total rules applied 30 place count 91 transition count 507
Free-agglomeration rule applied 37 times.
Iterating global reduction 1 with 37 rules applied. Total rules applied 67 place count 91 transition count 470
Reduce places removed 38 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 65 transitions.
Drop transitions removed 6 transitions
Trivial Post-agglo rules discarded 6 transitions
Performed 6 trivial Post agglomeration. Transition count delta: 6
Iterating post reduction 1 with 109 rules applied. Total rules applied 176 place count 53 transition count 399
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 182 place count 47 transition count 399
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 182 place count 47 transition count 398
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 184 place count 46 transition count 398
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 191 place count 39 transition count 391
Iterating global reduction 3 with 7 rules applied. Total rules applied 198 place count 39 transition count 391
Performed 15 Post agglomeration using F-continuation condition with reduction of 197 identical transitions.
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 3 with 30 rules applied. Total rules applied 228 place count 24 transition count 179
Drop transitions removed 7 transitions
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 3 with 32 rules applied. Total rules applied 260 place count 24 transition count 147
Renaming transitions due to excessive name length > 1024 char.
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 262 place count 22 transition count 145
Iterating global reduction 4 with 2 rules applied. Total rules applied 264 place count 22 transition count 145
Performed 6 Post agglomeration using F-continuation condition with reduction of 104 identical transitions.
Deduced a syphon composed of 6 places in 0 ms
Ensure Unique test removed 2 places
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 4 with 14 rules applied. Total rules applied 278 place count 14 transition count 35
Drop transitions removed 5 transitions
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 4 with 20 rules applied. Total rules applied 298 place count 14 transition count 15
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 300 place count 14 transition count 13
Applied a total of 300 rules in 86 ms. Remains 14 /99 variables (removed 85) and now considering 13/530 (removed 517) transitions.
Finished structural reductions, in 1 iterations. Remains : 14/99 places, 13/530 transitions.
Finished random walk after 8 steps, including 0 resets, run visited all 5 properties in 1 ms. (steps per millisecond=8 )
Knowledge obtained : [(AND p0 p2 p1), (X (NOT (AND (NOT p2) p1))), (X p2), (X p0), (X p1), (X (X (NOT (AND (NOT p2) p1)))), (X (X p2)), (X (X p0)), (X (X p1))]
False Knowledge obtained : [(F (AND (NOT p2) p1)), (F (NOT p2)), (F (NOT p0)), (F (NOT p1)), (F (AND (NOT p2) (NOT p1)))]
Knowledge based reduction with 9 factoid took 653 ms. Reduced automaton from 4 states, 9 edges and 3 AP to 4 states, 9 edges and 3 AP.
Stuttering acceptance computed with spot in 169 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (NOT p2), (AND (NOT p2) p1)]
Stuttering acceptance computed with spot in 200 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (NOT p2), (AND (NOT p2) p1)]
Stuttering acceptance computed with spot in 203 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (NOT p2), (AND (NOT p2) p1)]
Product exploration explored 100000 steps with 7811 reset in 513 ms.
Product exploration explored 100000 steps with 7846 reset in 552 ms.
Built C files in :
/tmp/ltsmin17008035574256998096
[2022-06-09 14:47:49] [INFO ] Computing symmetric may disable matrix : 530 transitions.
[2022-06-09 14:47:49] [INFO ] Computation of Complete disable matrix. took 38 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-09 14:47:49] [INFO ] Computing symmetric may enable matrix : 530 transitions.
[2022-06-09 14:47:49] [INFO ] Computation of Complete enable matrix. took 14 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-09 14:47:49] [INFO ] Computing Do-Not-Accords matrix : 530 transitions.
[2022-06-09 14:47:49] [INFO ] Computation of Completed DNA matrix. took 41 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-09 14:47:49] [INFO ] Built C files in 281ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17008035574256998096
Running compilation step : cd /tmp/ltsmin17008035574256998096;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17008035574256998096;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin17008035574256998096;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 4 out of 99 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 99/99 places, 530/530 transitions.
Applied a total of 0 rules in 26 ms. Remains 99 /99 variables (removed 0) and now considering 530/530 (removed 0) transitions.
[2022-06-09 14:47:53] [INFO ] Flow matrix only has 522 transitions (discarded 8 similar events)
// Phase 1: matrix 522 rows 99 cols
[2022-06-09 14:47:53] [INFO ] Computed 2 place invariants in 5 ms
[2022-06-09 14:47:53] [INFO ] Implicit Places using invariants in 170 ms returned []
[2022-06-09 14:47:53] [INFO ] Flow matrix only has 522 transitions (discarded 8 similar events)
// Phase 1: matrix 522 rows 99 cols
[2022-06-09 14:47:53] [INFO ] Computed 2 place invariants in 3 ms
[2022-06-09 14:47:53] [INFO ] State equation strengthened by 127 read => feed constraints.
[2022-06-09 14:47:53] [INFO ] Implicit Places using invariants and state equation in 745 ms returned []
Implicit Place search using SMT with State Equation took 917 ms to find 0 implicit places.
[2022-06-09 14:47:53] [INFO ] Redundant transitions in 8 ms returned []
[2022-06-09 14:47:53] [INFO ] Flow matrix only has 522 transitions (discarded 8 similar events)
// Phase 1: matrix 522 rows 99 cols
[2022-06-09 14:47:53] [INFO ] Computed 2 place invariants in 6 ms
[2022-06-09 14:47:54] [INFO ] Dead Transitions using invariants and state equation in 680 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 99/99 places, 530/530 transitions.
Built C files in :
/tmp/ltsmin4314585405667814969
[2022-06-09 14:47:54] [INFO ] Computing symmetric may disable matrix : 530 transitions.
[2022-06-09 14:47:54] [INFO ] Computation of Complete disable matrix. took 17 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-09 14:47:54] [INFO ] Computing symmetric may enable matrix : 530 transitions.
[2022-06-09 14:47:54] [INFO ] Computation of Complete enable matrix. took 13 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-09 14:47:54] [INFO ] Computing Do-Not-Accords matrix : 530 transitions.
[2022-06-09 14:47:54] [INFO ] Computation of Completed DNA matrix. took 15 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-09 14:47:54] [INFO ] Built C files in 140ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4314585405667814969
Running compilation step : cd /tmp/ltsmin4314585405667814969;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2715 ms.
Running link step : cd /tmp/ltsmin4314585405667814969;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 90 ms.
Running LTSmin : cd /tmp/ltsmin4314585405667814969;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased9439396677159188234.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-06-09 14:48:10] [INFO ] Flatten gal took : 66 ms
[2022-06-09 14:48:10] [INFO ] Flatten gal took : 60 ms
[2022-06-09 14:48:10] [INFO ] Time to serialize gal into /tmp/LTL13928933995955299982.gal : 19 ms
[2022-06-09 14:48:10] [INFO ] Time to serialize properties into /tmp/LTL4436834600324405330.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13928933995955299982.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4436834600324405330.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1392893...267
Read 1 LTL properties
Checking formula 0 : !((G((X(F(G("((p2065==0)||(p1542==1))"))))&&(((G(F(X("((p173==0)||(p898==1))"))))||("(p2065==0)"))||("(p1542==1)")))))
Formula 0 simplified : !G(XFG"((p2065==0)||(p1542==1))" & ("(p1542==1)" | "(p2065==0)" | GFX"((p173==0)||(p898==1))"))
Detected timeout of ITS tools.
[2022-06-09 14:48:25] [INFO ] Flatten gal took : 96 ms
[2022-06-09 14:48:25] [INFO ] Applying decomposition
[2022-06-09 14:48:25] [INFO ] Flatten gal took : 89 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph11511938796308809522.txt' '-o' '/tmp/graph11511938796308809522.bin' '-w' '/tmp/graph11511938796308809522.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph11511938796308809522.bin' '-l' '-1' '-v' '-w' '/tmp/graph11511938796308809522.weights' '-q' '0' '-e' '0.001'
[2022-06-09 14:48:26] [INFO ] Decomposing Gal with order
[2022-06-09 14:48:26] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 14:48:26] [INFO ] Removed a total of 2755 redundant transitions.
[2022-06-09 14:48:26] [INFO ] Flatten gal took : 451 ms
[2022-06-09 14:48:26] [INFO ] Fuse similar labels procedure discarded/fused a total of 102 labels/synchronizations in 82 ms.
[2022-06-09 14:48:26] [INFO ] Time to serialize gal into /tmp/LTL9716672513514047256.gal : 11 ms
[2022-06-09 14:48:26] [INFO ] Time to serialize properties into /tmp/LTL4566661385262751053.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9716672513514047256.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4566661385262751053.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL9716672...245
Read 1 LTL properties
Checking formula 0 : !((G((X(F(G("((i4.u24.p2065==0)||(i1.u20.p1542==1))"))))&&(((G(F(X("((i0.u3.p173==0)||(i4.u11.p898==1))"))))||("(i4.u24.p2065==0)"))||...180
Formula 0 simplified : !G(XFG"((i4.u24.p2065==0)||(i1.u20.p1542==1))" & ("(i1.u20.p1542==1)" | "(i4.u24.p2065==0)" | GFX"((i0.u3.p173==0)||(i4.u11.p898==1)...159
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12963731906353979129
[2022-06-09 14:48:41] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12963731906353979129
Running compilation step : cd /tmp/ltsmin12963731906353979129;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2333 ms.
Running link step : cd /tmp/ltsmin12963731906353979129;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 48 ms.
Running LTSmin : cd /tmp/ltsmin12963731906353979129;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[]((X(<>([]((LTLAPp0==true))))&&([](<>(X((LTLAPp2==true))))||(LTLAPp1==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property StigmergyCommit-PT-06b-LTLCardinality-10 finished in 87263 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((F((G(F(p1))||p0))&&(X(p2) U p2))))'
Support contains 6 out of 1405 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1405/1405 places, 6013/6013 transitions.
Graph (trivial) has 1386 edges and 1405 vertex of which 119 / 1405 are part of one of the 21 SCC in 1 ms
Free SCC test removed 98 places
Ensure Unique test removed 112 transitions
Reduce isomorphic transitions removed 112 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 958 transitions
Trivial Post-agglo rules discarded 958 transitions
Performed 958 trivial Post agglomeration. Transition count delta: 958
Iterating post reduction 0 with 958 rules applied. Total rules applied 959 place count 1306 transition count 4942
Reduce places removed 958 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 979 rules applied. Total rules applied 1938 place count 348 transition count 4921
Reduce places removed 7 places and 0 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 2 with 15 rules applied. Total rules applied 1953 place count 341 transition count 4913
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 1961 place count 333 transition count 4913
Performed 70 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 70 Pre rules applied. Total rules applied 1961 place count 333 transition count 4843
Deduced a syphon composed of 70 places in 3 ms
Reduce places removed 70 places and 0 transitions.
Iterating global reduction 4 with 140 rules applied. Total rules applied 2101 place count 263 transition count 4843
Discarding 7 places :
Symmetric choice reduction at 4 with 7 rule applications. Total rules 2108 place count 256 transition count 4836
Iterating global reduction 4 with 7 rules applied. Total rules applied 2115 place count 256 transition count 4836
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 2116 place count 255 transition count 4835
Iterating global reduction 4 with 1 rules applied. Total rules applied 2117 place count 255 transition count 4835
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 2118 place count 254 transition count 4834
Iterating global reduction 4 with 1 rules applied. Total rules applied 2119 place count 254 transition count 4834
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 2120 place count 253 transition count 4833
Iterating global reduction 4 with 1 rules applied. Total rules applied 2121 place count 253 transition count 4833
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 2122 place count 253 transition count 4832
Performed 56 Post agglomeration using F-continuation condition.Transition count delta: 56
Deduced a syphon composed of 56 places in 1 ms
Reduce places removed 56 places and 0 transitions.
Iterating global reduction 5 with 112 rules applied. Total rules applied 2234 place count 197 transition count 4776
Discarding 41 places :
Symmetric choice reduction at 5 with 41 rule applications. Total rules 2275 place count 156 transition count 687
Iterating global reduction 5 with 41 rules applied. Total rules applied 2316 place count 156 transition count 687
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 5 with 20 rules applied. Total rules applied 2336 place count 156 transition count 667
Discarding 20 places :
Symmetric choice reduction at 6 with 20 rule applications. Total rules 2356 place count 136 transition count 641
Iterating global reduction 6 with 20 rules applied. Total rules applied 2376 place count 136 transition count 641
Discarding 20 places :
Symmetric choice reduction at 6 with 20 rule applications. Total rules 2396 place count 116 transition count 615
Iterating global reduction 6 with 20 rules applied. Total rules applied 2416 place count 116 transition count 615
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 6 with 7 rules applied. Total rules applied 2423 place count 116 transition count 608
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 7 with 24 rules applied. Total rules applied 2447 place count 104 transition count 615
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2448 place count 103 transition count 599
Iterating global reduction 7 with 1 rules applied. Total rules applied 2449 place count 103 transition count 599
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 2450 place count 103 transition count 598
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 8 with 7 rules applied. Total rules applied 2457 place count 103 transition count 591
Applied a total of 2457 rules in 916 ms. Remains 103 /1405 variables (removed 1302) and now considering 591/6013 (removed 5422) transitions.
[2022-06-09 14:48:58] [INFO ] Flow matrix only has 584 transitions (discarded 7 similar events)
// Phase 1: matrix 584 rows 103 cols
[2022-06-09 14:48:58] [INFO ] Computed 2 place invariants in 8 ms
[2022-06-09 14:48:58] [INFO ] Implicit Places using invariants in 315 ms returned []
[2022-06-09 14:48:58] [INFO ] Flow matrix only has 584 transitions (discarded 7 similar events)
// Phase 1: matrix 584 rows 103 cols
[2022-06-09 14:48:58] [INFO ] Computed 2 place invariants in 4 ms
[2022-06-09 14:48:58] [INFO ] State equation strengthened by 127 read => feed constraints.
[2022-06-09 14:48:59] [INFO ] Implicit Places using invariants and state equation in 697 ms returned []
Implicit Place search using SMT with State Equation took 1014 ms to find 0 implicit places.
[2022-06-09 14:48:59] [INFO ] Redundant transitions in 11 ms returned []
[2022-06-09 14:48:59] [INFO ] Flow matrix only has 584 transitions (discarded 7 similar events)
// Phase 1: matrix 584 rows 103 cols
[2022-06-09 14:48:59] [INFO ] Computed 2 place invariants in 7 ms
[2022-06-09 14:48:59] [INFO ] Dead Transitions using invariants and state equation in 789 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 103/1405 places, 591/6013 transitions.
Finished structural reductions, in 1 iterations. Remains : 103/1405 places, 591/6013 transitions.
Stuttering acceptance computed with spot in 221 ms :[(OR (NOT p2) (AND (NOT p0) (NOT p1))), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p2)]
Running random walk in product with property : StigmergyCommit-PT-06b-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}, { cond=(NOT p2), acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 1}, { cond=(NOT p0), acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=3 dest: 2}, { cond=(NOT p2), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(OR (AND (EQ s38 0) (EQ s91 1)) (EQ s76 0)), p1:(AND (EQ s60 0) (EQ s57 1)), p2:(EQ s48 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Stuttering criterion allowed to conclude after 10 steps with 0 reset in 1 ms.
FORMULA StigmergyCommit-PT-06b-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-06b-LTLCardinality-11 finished in 3010 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 2 out of 1405 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1405/1405 places, 6013/6013 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 1398 transition count 6006
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 1398 transition count 6006
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 19 place count 1393 transition count 6001
Iterating global reduction 0 with 5 rules applied. Total rules applied 24 place count 1393 transition count 6001
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 27 place count 1390 transition count 5998
Iterating global reduction 0 with 3 rules applied. Total rules applied 30 place count 1390 transition count 5998
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 32 place count 1388 transition count 5996
Iterating global reduction 0 with 2 rules applied. Total rules applied 34 place count 1388 transition count 5996
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 36 place count 1386 transition count 5994
Iterating global reduction 0 with 2 rules applied. Total rules applied 38 place count 1386 transition count 5994
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 40 place count 1384 transition count 5992
Iterating global reduction 0 with 2 rules applied. Total rules applied 42 place count 1384 transition count 5992
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 44 place count 1382 transition count 5990
Iterating global reduction 0 with 2 rules applied. Total rules applied 46 place count 1382 transition count 5990
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 48 place count 1380 transition count 5988
Iterating global reduction 0 with 2 rules applied. Total rules applied 50 place count 1380 transition count 5988
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 52 place count 1378 transition count 5986
Iterating global reduction 0 with 2 rules applied. Total rules applied 54 place count 1378 transition count 5986
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 56 place count 1376 transition count 5984
Iterating global reduction 0 with 2 rules applied. Total rules applied 58 place count 1376 transition count 5984
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 59 place count 1376 transition count 5983
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 60 place count 1375 transition count 5982
Iterating global reduction 1 with 1 rules applied. Total rules applied 61 place count 1375 transition count 5982
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 62 place count 1374 transition count 5981
Iterating global reduction 1 with 1 rules applied. Total rules applied 63 place count 1374 transition count 5981
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 64 place count 1373 transition count 5980
Iterating global reduction 1 with 1 rules applied. Total rules applied 65 place count 1373 transition count 5980
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 66 place count 1372 transition count 5979
Iterating global reduction 1 with 1 rules applied. Total rules applied 67 place count 1372 transition count 5979
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 68 place count 1372 transition count 5978
Applied a total of 68 rules in 1725 ms. Remains 1372 /1405 variables (removed 33) and now considering 5978/6013 (removed 35) transitions.
// Phase 1: matrix 5978 rows 1372 cols
[2022-06-09 14:49:01] [INFO ] Computed 8 place invariants in 81 ms
[2022-06-09 14:49:04] [INFO ] Implicit Places using invariants in 2458 ms returned []
// Phase 1: matrix 5978 rows 1372 cols
[2022-06-09 14:49:04] [INFO ] Computed 8 place invariants in 133 ms
[2022-06-09 14:49:08] [INFO ] Implicit Places using invariants and state equation in 3704 ms returned []
Implicit Place search using SMT with State Equation took 6170 ms to find 0 implicit places.
// Phase 1: matrix 5978 rows 1372 cols
[2022-06-09 14:49:08] [INFO ] Computed 8 place invariants in 136 ms
[2022-06-09 14:49:13] [INFO ] Dead Transitions using invariants and state equation in 5288 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1372/1405 places, 5978/6013 transitions.
Finished structural reductions, in 1 iterations. Remains : 1372/1405 places, 5978/6013 transitions.
Stuttering acceptance computed with spot in 84 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyCommit-PT-06b-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (EQ s16 0) (EQ s433 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 770 reset in 741 ms.
Product exploration explored 100000 steps with 776 reset in 677 ms.
Computed a total of 287 stabilizing places and 301 stable transitions
Computed a total of 287 stabilizing places and 301 stable transitions
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 125 ms. Reduced automaton from 3 states, 4 edges and 1 AP to 3 states, 4 edges and 1 AP.
Stuttering acceptance computed with spot in 70 ms :[true, (NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 74 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 75463 steps, run timeout after 3001 ms. (steps per millisecond=25 ) properties seen :{}
Probabilistic random walk after 75463 steps, saw 19729 distinct states, run finished after 3001 ms. (steps per millisecond=25 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 5978 rows 1372 cols
[2022-06-09 14:49:18] [INFO ] Computed 8 place invariants in 86 ms
[2022-06-09 14:49:18] [INFO ] After 295ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-09 14:49:18] [INFO ] [Nat]Absence check using 8 positive place invariants in 15 ms returned sat
[2022-06-09 14:49:21] [INFO ] After 3029ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-09 14:49:26] [INFO ] Deduced a trap composed of 302 places in 3967 ms of which 2 ms to minimize.
[2022-06-09 14:49:30] [INFO ] Deduced a trap composed of 321 places in 4402 ms of which 2 ms to minimize.
[2022-06-09 14:49:35] [INFO ] Deduced a trap composed of 294 places in 4215 ms of which 1 ms to minimize.
[2022-06-09 14:49:39] [INFO ] Deduced a trap composed of 293 places in 4313 ms of which 1 ms to minimize.
[2022-06-09 14:49:44] [INFO ] Deduced a trap composed of 295 places in 4370 ms of which 2 ms to minimize.
[2022-06-09 14:49:44] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-06-09 14:49:44] [INFO ] After 25840ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:1
Parikh walk visited 0 properties in 7 ms.
Support contains 2 out of 1372 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1372/1372 places, 5978/5978 transitions.
Graph (trivial) has 1367 edges and 1372 vertex of which 118 / 1372 are part of one of the 21 SCC in 2 ms
Free SCC test removed 97 places
Drop transitions removed 131 transitions
Reduce isomorphic transitions removed 131 transitions.
Graph (complete) has 2517 edges and 1275 vertex of which 1268 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.11 ms
Discarding 7 places :
Also discarding 0 output transitions
Drop transitions removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 957 transitions
Trivial Post-agglo rules discarded 957 transitions
Performed 957 trivial Post agglomeration. Transition count delta: 957
Iterating post reduction 0 with 964 rules applied. Total rules applied 966 place count 1268 transition count 4883
Reduce places removed 957 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 978 rules applied. Total rules applied 1944 place count 311 transition count 4862
Reduce places removed 7 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 8 rules applied. Total rules applied 1952 place count 304 transition count 4861
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1953 place count 303 transition count 4861
Performed 78 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 78 Pre rules applied. Total rules applied 1953 place count 303 transition count 4783
Deduced a syphon composed of 78 places in 2 ms
Reduce places removed 78 places and 0 transitions.
Iterating global reduction 4 with 156 rules applied. Total rules applied 2109 place count 225 transition count 4783
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 2110 place count 225 transition count 4782
Performed 50 Post agglomeration using F-continuation condition.Transition count delta: 50
Deduced a syphon composed of 50 places in 1 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 5 with 100 rules applied. Total rules applied 2210 place count 175 transition count 4732
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 5 with 13 rules applied. Total rules applied 2223 place count 175 transition count 4719
Discarding 42 places :
Symmetric choice reduction at 6 with 42 rule applications. Total rules 2265 place count 133 transition count 560
Iterating global reduction 6 with 42 rules applied. Total rules applied 2307 place count 133 transition count 560
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 6 with 21 rules applied. Total rules applied 2328 place count 133 transition count 539
Discarding 20 places :
Symmetric choice reduction at 7 with 20 rule applications. Total rules 2348 place count 113 transition count 519
Iterating global reduction 7 with 20 rules applied. Total rules applied 2368 place count 113 transition count 519
Discarding 14 places :
Symmetric choice reduction at 7 with 14 rule applications. Total rules 2382 place count 99 transition count 505
Iterating global reduction 7 with 14 rules applied. Total rules applied 2396 place count 99 transition count 505
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 7 with 7 rules applied. Total rules applied 2403 place count 99 transition count 498
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 8 with 16 rules applied. Total rules applied 2419 place count 91 transition count 490
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 8 with 6 rules applied. Total rules applied 2425 place count 88 transition count 498
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 2426 place count 88 transition count 497
Free-agglomeration rule applied 36 times.
Iterating global reduction 8 with 36 rules applied. Total rules applied 2462 place count 88 transition count 461
Reduce places removed 36 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 8 with 69 rules applied. Total rules applied 2531 place count 52 transition count 428
Discarding 7 places :
Symmetric choice reduction at 9 with 7 rule applications. Total rules 2538 place count 45 transition count 421
Iterating global reduction 9 with 7 rules applied. Total rules applied 2545 place count 45 transition count 421
Drop transitions removed 161 transitions
Redundant transition composition rules discarded 161 transitions
Iterating global reduction 9 with 161 rules applied. Total rules applied 2706 place count 45 transition count 260
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 2708 place count 44 transition count 259
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -18
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 9 with 4 rules applied. Total rules applied 2712 place count 42 transition count 277
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 9 with 3 rules applied. Total rules applied 2715 place count 42 transition count 274
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 2718 place count 39 transition count 274
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 10 with 5 rules applied. Total rules applied 2723 place count 39 transition count 274
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 10 with 4 rules applied. Total rules applied 2727 place count 39 transition count 270
Discarding 3 places :
Symmetric choice reduction at 10 with 3 rule applications. Total rules 2730 place count 36 transition count 264
Iterating global reduction 10 with 3 rules applied. Total rules applied 2733 place count 36 transition count 264
Applied a total of 2733 rules in 643 ms. Remains 36 /1372 variables (removed 1336) and now considering 264/5978 (removed 5714) transitions.
Finished structural reductions, in 1 iterations. Remains : 36/1372 places, 264/5978 transitions.
Finished random walk after 26 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=26 )
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 177 ms. Reduced automaton from 3 states, 4 edges and 1 AP to 3 states, 4 edges and 1 AP.
Stuttering acceptance computed with spot in 79 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 77 ms :[true, (NOT p0), (NOT p0)]
Support contains 2 out of 1372 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1372/1372 places, 5978/5978 transitions.
Applied a total of 0 rules in 105 ms. Remains 1372 /1372 variables (removed 0) and now considering 5978/5978 (removed 0) transitions.
// Phase 1: matrix 5978 rows 1372 cols
[2022-06-09 14:49:45] [INFO ] Computed 8 place invariants in 89 ms
[2022-06-09 14:49:48] [INFO ] Implicit Places using invariants in 2582 ms returned []
// Phase 1: matrix 5978 rows 1372 cols
[2022-06-09 14:49:48] [INFO ] Computed 8 place invariants in 131 ms
[2022-06-09 14:49:51] [INFO ] Implicit Places using invariants and state equation in 3565 ms returned []
Implicit Place search using SMT with State Equation took 6149 ms to find 0 implicit places.
// Phase 1: matrix 5978 rows 1372 cols
[2022-06-09 14:49:51] [INFO ] Computed 8 place invariants in 130 ms
[2022-06-09 14:49:58] [INFO ] Dead Transitions using invariants and state equation in 6866 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1372/1372 places, 5978/5978 transitions.
Computed a total of 287 stabilizing places and 301 stable transitions
Computed a total of 287 stabilizing places and 301 stable transitions
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 194 ms. Reduced automaton from 3 states, 4 edges and 1 AP to 3 states, 4 edges and 1 AP.
Stuttering acceptance computed with spot in 106 ms :[true, (NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 74 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 64560 steps, run timeout after 3001 ms. (steps per millisecond=21 ) properties seen :{}
Probabilistic random walk after 64560 steps, saw 17453 distinct states, run finished after 3001 ms. (steps per millisecond=21 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 5978 rows 1372 cols
[2022-06-09 14:50:02] [INFO ] Computed 8 place invariants in 131 ms
[2022-06-09 14:50:02] [INFO ] After 344ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-09 14:50:03] [INFO ] [Nat]Absence check using 8 positive place invariants in 19 ms returned sat
[2022-06-09 14:50:05] [INFO ] After 2764ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-09 14:50:10] [INFO ] Deduced a trap composed of 302 places in 4764 ms of which 4 ms to minimize.
[2022-06-09 14:50:15] [INFO ] Deduced a trap composed of 321 places in 4542 ms of which 3 ms to minimize.
[2022-06-09 14:50:20] [INFO ] Deduced a trap composed of 294 places in 4732 ms of which 1 ms to minimize.
[2022-06-09 14:50:25] [INFO ] Deduced a trap composed of 293 places in 4307 ms of which 2 ms to minimize.
[2022-06-09 14:50:30] [INFO ] Deduced a trap composed of 295 places in 4938 ms of which 2 ms to minimize.
[2022-06-09 14:50:30] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-06-09 14:50:30] [INFO ] After 27686ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0 real:1
Parikh walk visited 0 properties in 10 ms.
Support contains 2 out of 1372 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1372/1372 places, 5978/5978 transitions.
Graph (trivial) has 1367 edges and 1372 vertex of which 118 / 1372 are part of one of the 21 SCC in 2 ms
Free SCC test removed 97 places
Drop transitions removed 131 transitions
Reduce isomorphic transitions removed 131 transitions.
Graph (complete) has 2517 edges and 1275 vertex of which 1268 are kept as prefixes of interest. Removing 7 places using SCC suffix rule.16 ms
Discarding 7 places :
Also discarding 0 output transitions
Drop transitions removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 957 transitions
Trivial Post-agglo rules discarded 957 transitions
Performed 957 trivial Post agglomeration. Transition count delta: 957
Iterating post reduction 0 with 964 rules applied. Total rules applied 966 place count 1268 transition count 4883
Reduce places removed 957 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 978 rules applied. Total rules applied 1944 place count 311 transition count 4862
Reduce places removed 7 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 8 rules applied. Total rules applied 1952 place count 304 transition count 4861
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1953 place count 303 transition count 4861
Performed 78 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 78 Pre rules applied. Total rules applied 1953 place count 303 transition count 4783
Deduced a syphon composed of 78 places in 4 ms
Reduce places removed 78 places and 0 transitions.
Iterating global reduction 4 with 156 rules applied. Total rules applied 2109 place count 225 transition count 4783
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 2110 place count 225 transition count 4782
Performed 50 Post agglomeration using F-continuation condition.Transition count delta: 50
Deduced a syphon composed of 50 places in 2 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 5 with 100 rules applied. Total rules applied 2210 place count 175 transition count 4732
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 5 with 13 rules applied. Total rules applied 2223 place count 175 transition count 4719
Discarding 42 places :
Symmetric choice reduction at 6 with 42 rule applications. Total rules 2265 place count 133 transition count 560
Iterating global reduction 6 with 42 rules applied. Total rules applied 2307 place count 133 transition count 560
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 6 with 21 rules applied. Total rules applied 2328 place count 133 transition count 539
Discarding 20 places :
Symmetric choice reduction at 7 with 20 rule applications. Total rules 2348 place count 113 transition count 519
Iterating global reduction 7 with 20 rules applied. Total rules applied 2368 place count 113 transition count 519
Discarding 14 places :
Symmetric choice reduction at 7 with 14 rule applications. Total rules 2382 place count 99 transition count 505
Iterating global reduction 7 with 14 rules applied. Total rules applied 2396 place count 99 transition count 505
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 7 with 7 rules applied. Total rules applied 2403 place count 99 transition count 498
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 8 with 16 rules applied. Total rules applied 2419 place count 91 transition count 490
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 8 with 6 rules applied. Total rules applied 2425 place count 88 transition count 498
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 2426 place count 88 transition count 497
Free-agglomeration rule applied 36 times.
Iterating global reduction 8 with 36 rules applied. Total rules applied 2462 place count 88 transition count 461
Reduce places removed 36 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 8 with 69 rules applied. Total rules applied 2531 place count 52 transition count 428
Discarding 7 places :
Symmetric choice reduction at 9 with 7 rule applications. Total rules 2538 place count 45 transition count 421
Iterating global reduction 9 with 7 rules applied. Total rules applied 2545 place count 45 transition count 421
Drop transitions removed 161 transitions
Redundant transition composition rules discarded 161 transitions
Iterating global reduction 9 with 161 rules applied. Total rules applied 2706 place count 45 transition count 260
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 2708 place count 44 transition count 259
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -18
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 9 with 4 rules applied. Total rules applied 2712 place count 42 transition count 277
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 9 with 3 rules applied. Total rules applied 2715 place count 42 transition count 274
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 2718 place count 39 transition count 274
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 10 with 5 rules applied. Total rules applied 2723 place count 39 transition count 274
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 10 with 4 rules applied. Total rules applied 2727 place count 39 transition count 270
Discarding 3 places :
Symmetric choice reduction at 10 with 3 rule applications. Total rules 2730 place count 36 transition count 264
Iterating global reduction 10 with 3 rules applied. Total rules applied 2733 place count 36 transition count 264
Applied a total of 2733 rules in 894 ms. Remains 36 /1372 variables (removed 1336) and now considering 264/5978 (removed 5714) transitions.
Finished structural reductions, in 1 iterations. Remains : 36/1372 places, 264/5978 transitions.
Finished random walk after 52 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=52 )
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 226 ms. Reduced automaton from 3 states, 4 edges and 1 AP to 3 states, 4 edges and 1 AP.
Stuttering acceptance computed with spot in 83 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 117 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 108 ms :[true, (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 765 reset in 441 ms.
Product exploration explored 100000 steps with 767 reset in 409 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 85 ms :[true, (NOT p0), (NOT p0)]
Support contains 2 out of 1372 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 1372/1372 places, 5978/5978 transitions.
Graph (trivial) has 1367 edges and 1372 vertex of which 118 / 1372 are part of one of the 21 SCC in 1 ms
Free SCC test removed 97 places
Ensure Unique test removed 110 transitions
Reduce isomorphic transitions removed 110 transitions.
Performed 945 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 945 rules applied. Total rules applied 946 place count 1275 transition count 5868
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 960 place count 1275 transition count 5854
Performed 56 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 56 Pre rules applied. Total rules applied 960 place count 1275 transition count 5861
Deduced a syphon composed of 1001 places in 6 ms
Iterating global reduction 2 with 56 rules applied. Total rules applied 1016 place count 1275 transition count 5861
Discarding 850 places :
Symmetric choice reduction at 2 with 850 rule applications. Total rules 1866 place count 425 transition count 5011
Deduced a syphon composed of 157 places in 5 ms
Iterating global reduction 2 with 850 rules applied. Total rules applied 2716 place count 425 transition count 5011
Performed 78 Post agglomeration using F-continuation condition.Transition count delta: -21
Deduced a syphon composed of 235 places in 1 ms
Iterating global reduction 2 with 78 rules applied. Total rules applied 2794 place count 425 transition count 5032
Discarding 127 places :
Symmetric choice reduction at 2 with 127 rule applications. Total rules 2921 place count 298 transition count 782
Deduced a syphon composed of 150 places in 0 ms
Iterating global reduction 2 with 127 rules applied. Total rules applied 3048 place count 298 transition count 782
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 2 with 28 rules applied. Total rules applied 3076 place count 298 transition count 754
Discarding 56 places :
Symmetric choice reduction at 3 with 56 rule applications. Total rules 3132 place count 242 transition count 692
Deduced a syphon composed of 114 places in 0 ms
Iterating global reduction 3 with 56 rules applied. Total rules applied 3188 place count 242 transition count 692
Discarding 20 places :
Symmetric choice reduction at 3 with 20 rule applications. Total rules 3208 place count 222 transition count 672
Deduced a syphon composed of 114 places in 1 ms
Iterating global reduction 3 with 20 rules applied. Total rules applied 3228 place count 222 transition count 672
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 3235 place count 222 transition count 665
Discarding 14 places :
Symmetric choice reduction at 4 with 14 rule applications. Total rules 3249 place count 208 transition count 651
Deduced a syphon composed of 100 places in 0 ms
Iterating global reduction 4 with 14 rules applied. Total rules applied 3263 place count 208 transition count 651
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 101 places in 1 ms
Iterating global reduction 4 with 1 rules applied. Total rules applied 3264 place count 208 transition count 652
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 3265 place count 207 transition count 650
Deduced a syphon composed of 100 places in 0 ms
Iterating global reduction 4 with 1 rules applied. Total rules applied 3266 place count 207 transition count 650
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: -50
Deduced a syphon composed of 110 places in 0 ms
Iterating global reduction 4 with 10 rules applied. Total rules applied 3276 place count 207 transition count 700
Discarding 16 places :
Symmetric choice reduction at 4 with 16 rule applications. Total rules 3292 place count 191 transition count 668
Deduced a syphon composed of 94 places in 0 ms
Iterating global reduction 4 with 16 rules applied. Total rules applied 3308 place count 191 transition count 668
Deduced a syphon composed of 94 places in 0 ms
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 4 with 16 rules applied. Total rules applied 3324 place count 191 transition count 652
Deduced a syphon composed of 94 places in 0 ms
Applied a total of 3324 rules in 1320 ms. Remains 191 /1372 variables (removed 1181) and now considering 652/5978 (removed 5326) transitions.
[2022-06-09 14:50:34] [INFO ] Redundant transitions in 7 ms returned []
[2022-06-09 14:50:34] [INFO ] Flow matrix only has 643 transitions (discarded 9 similar events)
// Phase 1: matrix 643 rows 191 cols
[2022-06-09 14:50:34] [INFO ] Computed 2 place invariants in 5 ms
[2022-06-09 14:50:34] [INFO ] Dead Transitions using invariants and state equation in 471 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 191/1372 places, 652/5978 transitions.
Finished structural reductions, in 1 iterations. Remains : 191/1372 places, 652/5978 transitions.
Product exploration explored 100000 steps with 6323 reset in 814 ms.
Product exploration explored 100000 steps with 6274 reset in 635 ms.
Built C files in :
/tmp/ltsmin16944199898086405607
[2022-06-09 14:50:36] [INFO ] Built C files in 124ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16944199898086405607
Running compilation step : cd /tmp/ltsmin16944199898086405607;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16944199898086405607;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin16944199898086405607;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Support contains 2 out of 1372 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1372/1372 places, 5978/5978 transitions.
Applied a total of 0 rules in 117 ms. Remains 1372 /1372 variables (removed 0) and now considering 5978/5978 (removed 0) transitions.
// Phase 1: matrix 5978 rows 1372 cols
[2022-06-09 14:50:39] [INFO ] Computed 8 place invariants in 100 ms
[2022-06-09 14:50:41] [INFO ] Implicit Places using invariants in 1656 ms returned []
// Phase 1: matrix 5978 rows 1372 cols
[2022-06-09 14:50:41] [INFO ] Computed 8 place invariants in 86 ms
[2022-06-09 14:50:43] [INFO ] Implicit Places using invariants and state equation in 2828 ms returned []
Implicit Place search using SMT with State Equation took 4487 ms to find 0 implicit places.
// Phase 1: matrix 5978 rows 1372 cols
[2022-06-09 14:50:44] [INFO ] Computed 8 place invariants in 78 ms
[2022-06-09 14:50:48] [INFO ] Dead Transitions using invariants and state equation in 4958 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 1372/1372 places, 5978/5978 transitions.
Built C files in :
/tmp/ltsmin6156498718317024217
[2022-06-09 14:50:49] [INFO ] Built C files in 101ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6156498718317024217
Running compilation step : cd /tmp/ltsmin6156498718317024217;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6156498718317024217;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin6156498718317024217;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
[2022-06-09 14:50:53] [INFO ] Flatten gal took : 639 ms
[2022-06-09 14:50:53] [INFO ] Flatten gal took : 504 ms
[2022-06-09 14:50:53] [INFO ] Time to serialize gal into /tmp/LTL5342059702372528587.gal : 134 ms
[2022-06-09 14:50:53] [INFO ] Time to serialize properties into /tmp/LTL10295972436155722297.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5342059702372528587.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10295972436155722297.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL5342059...267
Read 1 LTL properties
Checking formula 0 : !((X(G("((p19==0)||(p658==1))"))))
Formula 0 simplified : !XG"((p19==0)||(p658==1))"
Detected timeout of ITS tools.
[2022-06-09 14:51:09] [INFO ] Flatten gal took : 465 ms
[2022-06-09 14:51:09] [INFO ] Applying decomposition
[2022-06-09 14:51:09] [INFO ] Flatten gal took : 525 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph16804876346169811164.txt' '-o' '/tmp/graph16804876346169811164.bin' '-w' '/tmp/graph16804876346169811164.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph16804876346169811164.bin' '-l' '-1' '-v' '-w' '/tmp/graph16804876346169811164.weights' '-q' '0' '-e' '0.001'
[2022-06-09 14:51:11] [INFO ] Decomposing Gal with order
[2022-06-09 14:51:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 14:51:13] [INFO ] Removed a total of 31732 redundant transitions.
[2022-06-09 14:51:13] [INFO ] Flatten gal took : 1091 ms
[2022-06-09 14:51:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 26 labels/synchronizations in 338 ms.
[2022-06-09 14:51:14] [INFO ] Time to serialize gal into /tmp/LTL1248493571785992576.gal : 53 ms
[2022-06-09 14:51:14] [INFO ] Time to serialize properties into /tmp/LTL1546923155837877875.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1248493571785992576.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1546923155837877875.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1248493...245
Read 1 LTL properties
Checking formula 0 : !((X(G("((i7.i0.i1.u8.p19==0)||(i18.i0.i0.u178.p658==1))"))))
Formula 0 simplified : !XG"((i7.i0.i1.u8.p19==0)||(i18.i0.i0.u178.p658==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3426783178375172833
[2022-06-09 14:51:29] [INFO ] Built C files in 105ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3426783178375172833
Running compilation step : cd /tmp/ltsmin3426783178375172833;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3426783178375172833;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin3426783178375172833;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:94)
at java.base/java.lang.Thread.run(Thread.java:829)
Treatment of property StigmergyCommit-PT-06b-LTLCardinality-14 finished in 152510 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((X(F(G(p0)))&&(G(F(X(p2)))||p1))))'
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Found a SL insensitive property : StigmergyCommit-PT-06b-LTLCardinality-14
Stuttering acceptance computed with spot in 87 ms :[true, (NOT p0), (NOT p0)]
Support contains 2 out of 1405 places. Attempting structural reductions.
Starting structural reductions in SLCL_LTL mode, iteration 0 : 1405/1405 places, 6013/6013 transitions.
Graph (trivial) has 1399 edges and 1405 vertex of which 118 / 1405 are part of one of the 21 SCC in 2 ms
Free SCC test removed 97 places
Ensure Unique test removed 110 transitions
Reduce isomorphic transitions removed 110 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 971 transitions
Trivial Post-agglo rules discarded 971 transitions
Performed 971 trivial Post agglomeration. Transition count delta: 971
Iterating post reduction 0 with 971 rules applied. Total rules applied 972 place count 1307 transition count 4931
Reduce places removed 971 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 992 rules applied. Total rules applied 1964 place count 336 transition count 4910
Reduce places removed 7 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 8 rules applied. Total rules applied 1972 place count 329 transition count 4909
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1973 place count 328 transition count 4909
Performed 71 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 71 Pre rules applied. Total rules applied 1973 place count 328 transition count 4838
Deduced a syphon composed of 71 places in 2 ms
Reduce places removed 71 places and 0 transitions.
Iterating global reduction 4 with 142 rules applied. Total rules applied 2115 place count 257 transition count 4838
Discarding 8 places :
Symmetric choice reduction at 4 with 8 rule applications. Total rules 2123 place count 249 transition count 4830
Iterating global reduction 4 with 8 rules applied. Total rules applied 2131 place count 249 transition count 4830
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 2131 place count 249 transition count 4829
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 2133 place count 248 transition count 4829
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 2134 place count 247 transition count 4828
Iterating global reduction 4 with 1 rules applied. Total rules applied 2135 place count 247 transition count 4828
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 2136 place count 246 transition count 4827
Iterating global reduction 4 with 1 rules applied. Total rules applied 2137 place count 246 transition count 4827
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 2138 place count 245 transition count 4826
Iterating global reduction 4 with 1 rules applied. Total rules applied 2139 place count 245 transition count 4826
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 2140 place count 245 transition count 4825
Performed 55 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 55 places in 1 ms
Reduce places removed 55 places and 0 transitions.
Iterating global reduction 5 with 110 rules applied. Total rules applied 2250 place count 190 transition count 4769
Discarding 41 places :
Symmetric choice reduction at 5 with 41 rule applications. Total rules 2291 place count 149 transition count 618
Iterating global reduction 5 with 41 rules applied. Total rules applied 2332 place count 149 transition count 618
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 5 with 20 rules applied. Total rules applied 2352 place count 149 transition count 598
Discarding 20 places :
Symmetric choice reduction at 6 with 20 rule applications. Total rules 2372 place count 129 transition count 572
Iterating global reduction 6 with 20 rules applied. Total rules applied 2392 place count 129 transition count 572
Discarding 20 places :
Symmetric choice reduction at 6 with 20 rule applications. Total rules 2412 place count 109 transition count 546
Iterating global reduction 6 with 20 rules applied. Total rules applied 2432 place count 109 transition count 546
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 6 with 7 rules applied. Total rules applied 2439 place count 109 transition count 539
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 7 with 24 rules applied. Total rules applied 2463 place count 97 transition count 546
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2464 place count 96 transition count 530
Iterating global reduction 7 with 1 rules applied. Total rules applied 2465 place count 96 transition count 530
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 2466 place count 96 transition count 529
Applied a total of 2466 rules in 893 ms. Remains 96 /1405 variables (removed 1309) and now considering 529/6013 (removed 5484) transitions.
[2022-06-09 14:51:33] [INFO ] Flow matrix only has 520 transitions (discarded 9 similar events)
// Phase 1: matrix 520 rows 96 cols
[2022-06-09 14:51:33] [INFO ] Computed 2 place invariants in 4 ms
[2022-06-09 14:51:34] [INFO ] Implicit Places using invariants in 177 ms returned []
[2022-06-09 14:51:34] [INFO ] Flow matrix only has 520 transitions (discarded 9 similar events)
// Phase 1: matrix 520 rows 96 cols
[2022-06-09 14:51:34] [INFO ] Computed 2 place invariants in 3 ms
[2022-06-09 14:51:34] [INFO ] State equation strengthened by 127 read => feed constraints.
[2022-06-09 14:51:34] [INFO ] Implicit Places using invariants and state equation in 465 ms returned []
Implicit Place search using SMT with State Equation took 643 ms to find 0 implicit places.
[2022-06-09 14:51:34] [INFO ] Flow matrix only has 520 transitions (discarded 9 similar events)
// Phase 1: matrix 520 rows 96 cols
[2022-06-09 14:51:34] [INFO ] Computed 2 place invariants in 4 ms
[2022-06-09 14:51:34] [INFO ] Dead Transitions using invariants and state equation in 286 ms found 0 transitions.
Starting structural reductions in SLCL_LTL mode, iteration 1 : 96/1405 places, 529/6013 transitions.
Finished structural reductions, in 1 iterations. Remains : 96/1405 places, 529/6013 transitions.
Running random walk in product with property : StigmergyCommit-PT-06b-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (EQ s3 0) (EQ s34 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak, sl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 8037 reset in 319 ms.
Product exploration explored 100000 steps with 7987 reset in 334 ms.
Computed a total of 4 stabilizing places and 22 stable transitions
Computed a total of 4 stabilizing places and 22 stable transitions
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 142 ms. Reduced automaton from 3 states, 4 edges and 1 AP to 3 states, 4 edges and 1 AP.
Stuttering acceptance computed with spot in 83 ms :[true, (NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 797 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 66 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Finished probabilistic random walk after 603 steps, run visited all 1 properties in 6 ms. (steps per millisecond=100 )
Probabilistic random walk after 603 steps, saw 559 distinct states, run finished after 7 ms. (steps per millisecond=86 ) properties seen :1
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 178 ms. Reduced automaton from 3 states, 4 edges and 1 AP to 3 states, 4 edges and 1 AP.
Stuttering acceptance computed with spot in 83 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 76 ms :[true, (NOT p0), (NOT p0)]
Support contains 2 out of 96 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 96/96 places, 529/529 transitions.
Applied a total of 0 rules in 3 ms. Remains 96 /96 variables (removed 0) and now considering 529/529 (removed 0) transitions.
[2022-06-09 14:51:36] [INFO ] Flow matrix only has 520 transitions (discarded 9 similar events)
// Phase 1: matrix 520 rows 96 cols
[2022-06-09 14:51:36] [INFO ] Computed 2 place invariants in 5 ms
[2022-06-09 14:51:36] [INFO ] Implicit Places using invariants in 171 ms returned []
[2022-06-09 14:51:36] [INFO ] Flow matrix only has 520 transitions (discarded 9 similar events)
// Phase 1: matrix 520 rows 96 cols
[2022-06-09 14:51:36] [INFO ] Computed 2 place invariants in 3 ms
[2022-06-09 14:51:36] [INFO ] State equation strengthened by 127 read => feed constraints.
[2022-06-09 14:51:36] [INFO ] Implicit Places using invariants and state equation in 548 ms returned []
Implicit Place search using SMT with State Equation took 726 ms to find 0 implicit places.
[2022-06-09 14:51:36] [INFO ] Flow matrix only has 520 transitions (discarded 9 similar events)
// Phase 1: matrix 520 rows 96 cols
[2022-06-09 14:51:36] [INFO ] Computed 2 place invariants in 3 ms
[2022-06-09 14:51:37] [INFO ] Dead Transitions using invariants and state equation in 369 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 96/96 places, 529/529 transitions.
Computed a total of 4 stabilizing places and 22 stable transitions
Computed a total of 4 stabilizing places and 22 stable transitions
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 141 ms. Reduced automaton from 3 states, 4 edges and 1 AP to 3 states, 4 edges and 1 AP.
Stuttering acceptance computed with spot in 81 ms :[true, (NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 794 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 69 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Finished probabilistic random walk after 603 steps, run visited all 1 properties in 6 ms. (steps per millisecond=100 )
Probabilistic random walk after 603 steps, saw 559 distinct states, run finished after 6 ms. (steps per millisecond=100 ) properties seen :1
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 161 ms. Reduced automaton from 3 states, 4 edges and 1 AP to 3 states, 4 edges and 1 AP.
Stuttering acceptance computed with spot in 84 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 93 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 75 ms :[true, (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 7986 reset in 310 ms.
Product exploration explored 100000 steps with 7998 reset in 306 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 77 ms :[true, (NOT p0), (NOT p0)]
Support contains 2 out of 96 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 96/96 places, 529/529 transitions.
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 96 transition count 521
Applied a total of 8 rules in 46 ms. Remains 96 /96 variables (removed 0) and now considering 521/529 (removed 8) transitions.
[2022-06-09 14:51:38] [INFO ] Redundant transitions in 5 ms returned []
[2022-06-09 14:51:38] [INFO ] Flow matrix only has 512 transitions (discarded 9 similar events)
// Phase 1: matrix 512 rows 96 cols
[2022-06-09 14:51:38] [INFO ] Computed 2 place invariants in 3 ms
[2022-06-09 14:51:39] [INFO ] Dead Transitions using invariants and state equation in 280 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 96/96 places, 521/529 transitions.
Finished structural reductions, in 1 iterations. Remains : 96/96 places, 521/529 transitions.
Entered a terminal (fully accepting) state of product in 51202 steps with 4111 reset in 219 ms.
Treatment of property StigmergyCommit-PT-06b-LTLCardinality-14 finished in 6495 ms.
FORMULA StigmergyCommit-PT-06b-LTLCardinality-14 FALSE TECHNIQUES SL_INSENSITIVE
[2022-06-09 14:51:39] [INFO ] Flatten gal took : 444 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin2100907551289283734
[2022-06-09 14:51:40] [INFO ] Too many transitions (6013) to apply POR reductions. Disabling POR matrices.
[2022-06-09 14:51:40] [INFO ] Built C files in 114ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2100907551289283734
Running compilation step : cd /tmp/ltsmin2100907551289283734;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2022-06-09 14:51:40] [INFO ] Applying decomposition
[2022-06-09 14:51:41] [INFO ] Flatten gal took : 585 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph16846639785111743027.txt' '-o' '/tmp/graph16846639785111743027.bin' '-w' '/tmp/graph16846639785111743027.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph16846639785111743027.bin' '-l' '-1' '-v' '-w' '/tmp/graph16846639785111743027.weights' '-q' '0' '-e' '0.001'
[2022-06-09 14:51:42] [INFO ] Decomposing Gal with order
[2022-06-09 14:51:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 14:51:43] [INFO ] Removed a total of 31749 redundant transitions.
[2022-06-09 14:51:43] [INFO ] Flatten gal took : 849 ms
[2022-06-09 14:51:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 24 labels/synchronizations in 307 ms.
[2022-06-09 14:51:44] [INFO ] Time to serialize gal into /tmp/LTLCardinality14903579544017193056.gal : 54 ms
[2022-06-09 14:51:44] [INFO ] Time to serialize properties into /tmp/LTLCardinality7892833379813749303.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality14903579544017193056.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality7892833379813749303.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...268
Read 1 LTL properties
Checking formula 0 : !((G((X(F(G("((i52.u558.p2065==0)||(i38.u425.p1542==1))"))))&&(((G(F(X("((i6.i1.i0.u58.p173==0)||(i44.i1.i11.u241.p898==1))"))))||("(i...204
Formula 0 simplified : !G(XFG"((i52.u558.p2065==0)||(i38.u425.p1542==1))" & ("(i38.u425.p1542==1)" | "(i52.u558.p2065==0)" | GFX"((i6.i1.i0.u58.p173==0)||(...183
Compilation finished in 48410 ms.
Running link step : cd /tmp/ltsmin2100907551289283734;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 82 ms.
Running LTSmin : cd /tmp/ltsmin2100907551289283734;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[]((X(<>([]((LTLAPp0==true))))&&([](<>(X((LTLAPp2==true))))||(LTLAPp1==true))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2022-06-09 15:13:34] [INFO ] Applying decomposition
[2022-06-09 15:13:40] [INFO ] Flatten gal took : 5906 ms
[2022-06-09 15:13:43] [INFO ] Decomposing Gal with order
[2022-06-09 15:13:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-09 15:14:03] [INFO ] Removed a total of 31570 redundant transitions.
[2022-06-09 15:14:03] [INFO ] Flatten gal took : 14876 ms
[2022-06-09 15:14:04] [INFO ] Fuse similar labels procedure discarded/fused a total of 635 labels/synchronizations in 481 ms.
[2022-06-09 15:14:04] [INFO ] Time to serialize gal into /tmp/LTLCardinality7822205228899816213.gal : 50 ms
[2022-06-09 15:14:04] [INFO ] Time to serialize properties into /tmp/LTLCardinality6855167148322079651.ltl : 13 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality7822205228899816213.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality6855167148322079651.ltl' '-c' '-stutter-deadlock'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...267
Read 1 LTL properties
Checking formula 0 : !((G((X(F(G("((i0.u13.p2065==0)||(i0.i0.u12.p1542==1))"))))&&(((G(F(X("((i0.i0.i0.i0.i0.i0.u7.p173==0)||(i0.i0.i0.i0.i0.u9.p898==1))")...212
Formula 0 simplified : !G(XFG"((i0.u13.p2065==0)||(i0.i0.u12.p1542==1))" & ("(i0.i0.u12.p1542==1)" | "(i0.u13.p2065==0)" | GFX"((i0.i0.i0.i0.i0.i0.u7.p173=...191
Reverse transition relation is NOT exact ! Due to transitions t1395, i0.u13.t101, i0.u13.t104, i0.u13.t119, i0.u13.t128, i0.u13.t182, i0.u13.t183, i0.u13.t...1576
Computing Next relation with stutter on 1.73445e+08 deadlock states
Detected timeout of ITS tools.
[2022-06-09 15:35:53] [INFO ] Flatten gal took : 2203 ms
[2022-06-09 15:35:56] [INFO ] Input system was already deterministic with 6013 transitions.
[2022-06-09 15:35:57] [INFO ] Transformed 1405 places.
[2022-06-09 15:35:57] [INFO ] Transformed 6013 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-06-09 15:36:02] [INFO ] Time to serialize gal into /tmp/LTLCardinality53410161961249837.gal : 86 ms
[2022-06-09 15:36:02] [INFO ] Time to serialize properties into /tmp/LTLCardinality3322768458341928029.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality53410161961249837.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality3322768458341928029.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ltl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLCardina...331
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G((X(F(G("((p2065==0)||(p1542==1))"))))&&(((G(F(X("((p173==0)||(p898==1))"))))||("(p2065==0)"))||("(p1542==1)")))))
Formula 0 simplified : !G(XFG"((p2065==0)||(p1542==1))" & ("(p1542==1)" | "(p2065==0)" | GFX"((p173==0)||(p898==1))"))
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
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="StigmergyCommit-PT-06b"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
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 2-4028"
echo " Executing tool itstools"
echo " Input is StigmergyCommit-PT-06b, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r294-smll-165463872500163"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/StigmergyCommit-PT-06b.tgz
mv StigmergyCommit-PT-06b execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;