About the Execution of ITS-Tools for StigmergyElection-PT-09b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16215.264 | 1031715.00 | 2425917.00 | 12052.30 | ?FF????????F?TF? | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r294-smll-165463872800372.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 StigmergyElection-PT-09b, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r294-smll-165463872800372
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 38M
-rw-r--r-- 1 mcc users 5.3K May 30 14:56 CTLCardinality.txt
-rw-r--r-- 1 mcc users 50K May 30 14:56 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K May 30 14:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K May 30 14:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K May 25 13:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 25 13:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 25 13:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K May 25 13:05 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 107K May 30 14:58 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.5K May 30 14:58 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 71K May 30 14:58 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 25 13:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 25 13:05 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 37M 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 StigmergyElection-PT-09b-LTLFireability-00
FORMULA_NAME StigmergyElection-PT-09b-LTLFireability-01
FORMULA_NAME StigmergyElection-PT-09b-LTLFireability-02
FORMULA_NAME StigmergyElection-PT-09b-LTLFireability-03
FORMULA_NAME StigmergyElection-PT-09b-LTLFireability-04
FORMULA_NAME StigmergyElection-PT-09b-LTLFireability-05
FORMULA_NAME StigmergyElection-PT-09b-LTLFireability-06
FORMULA_NAME StigmergyElection-PT-09b-LTLFireability-07
FORMULA_NAME StigmergyElection-PT-09b-LTLFireability-08
FORMULA_NAME StigmergyElection-PT-09b-LTLFireability-09
FORMULA_NAME StigmergyElection-PT-09b-LTLFireability-10
FORMULA_NAME StigmergyElection-PT-09b-LTLFireability-11
FORMULA_NAME StigmergyElection-PT-09b-LTLFireability-12
FORMULA_NAME StigmergyElection-PT-09b-LTLFireability-13
FORMULA_NAME StigmergyElection-PT-09b-LTLFireability-14
FORMULA_NAME StigmergyElection-PT-09b-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1654874016663
Running Version 202205111006
[2022-06-10 15:13:38] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -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]
[2022-06-10 15:13:38] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-10 15:13:40] [INFO ] Load time of PNML (sax parser for PT used): 2441 ms
[2022-06-10 15:13:41] [INFO ] Transformed 1243 places.
[2022-06-10 15:13:41] [INFO ] Transformed 41210 transitions.
[2022-06-10 15:13:41] [INFO ] Found NUPN structural information;
[2022-06-10 15:13:41] [INFO ] Parsed PT model containing 1243 places and 41210 transitions in 2916 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 102 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA StigmergyElection-PT-09b-LTLFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-09b-LTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 53 out of 1243 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1243/1243 places, 41210/41210 transitions.
Discarding 156 places :
Symmetric choice reduction at 0 with 156 rule applications. Total rules 156 place count 1087 transition count 41054
Iterating global reduction 0 with 156 rules applied. Total rules applied 312 place count 1087 transition count 41054
Discarding 83 places :
Symmetric choice reduction at 0 with 83 rule applications. Total rules 395 place count 1004 transition count 40971
Iterating global reduction 0 with 83 rules applied. Total rules applied 478 place count 1004 transition count 40971
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 496 place count 986 transition count 40953
Iterating global reduction 0 with 18 rules applied. Total rules applied 514 place count 986 transition count 40953
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 523 place count 977 transition count 40944
Iterating global reduction 0 with 9 rules applied. Total rules applied 532 place count 977 transition count 40944
Applied a total of 532 rules in 2184 ms. Remains 977 /1243 variables (removed 266) and now considering 40944/41210 (removed 266) transitions.
// Phase 1: matrix 40944 rows 977 cols
[2022-06-10 15:13:45] [INFO ] Computed 10 place invariants in 1062 ms
[2022-06-10 15:13:46] [INFO ] Implicit Places using invariants in 2455 ms returned []
Implicit Place search using SMT only with invariants took 2501 ms to find 0 implicit places.
// Phase 1: matrix 40944 rows 977 cols
[2022-06-10 15:13:47] [INFO ] Computed 10 place invariants in 827 ms
[2022-06-10 15:14:17] [INFO ] Performed 31478/40944 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2022-06-10 15:14:26] [INFO ] Dead Transitions using invariants and state equation in 40051 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 977/1243 places, 40944/41210 transitions.
Finished structural reductions, in 1 iterations. Remains : 977/1243 places, 40944/41210 transitions.
Support contains 53 out of 977 places after structural reductions.
[2022-06-10 15:14:33] [INFO ] Flatten gal took : 5671 ms
[2022-06-10 15:14:39] [INFO ] Flatten gal took : 5292 ms
[2022-06-10 15:14:48] [INFO ] Input system was already deterministic with 40944 transitions.
Incomplete random walk after 10000 steps, including 65 resets, run finished after 1128 ms. (steps per millisecond=8 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 26) seen :0
Interrupted probabilistic random walk after 22651 steps, run timeout after 3001 ms. (steps per millisecond=7 ) properties seen :{}
Probabilistic random walk after 22651 steps, saw 8687 distinct states, run finished after 3005 ms. (steps per millisecond=7 ) properties seen :0
Running SMT prover for 26 properties.
// Phase 1: matrix 40944 rows 977 cols
[2022-06-10 15:14:54] [INFO ] Computed 10 place invariants in 984 ms
[2022-06-10 15:14:55] [INFO ] [Real]Absence check using 10 positive place invariants in 22 ms returned sat
[2022-06-10 15:15:19] [INFO ] After 23440ms SMT Verify possible using state equation in real domain returned unsat :0 sat :11 real:13
[2022-06-10 15:15:19] [INFO ] After 23545ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :11 real:13
Attempting to minimize the solution found.
Minimization took 16 ms.
[2022-06-10 15:15:19] [INFO ] After 25152ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :11 real:13
[2022-06-10 15:15:20] [INFO ] [Nat]Absence check using 10 positive place invariants in 13 ms returned sat
[2022-06-10 15:15:44] [INFO ] After 23699ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :3
[2022-06-10 15:15:44] [INFO ] After 23708ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :3
Attempting to minimize the solution found.
Minimization took 15 ms.
[2022-06-10 15:15:44] [INFO ] After 25052ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :3
Fused 26 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 0 ms.
Support contains 53 out of 977 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 977/977 places, 40944/40944 transitions.
Graph (trivial) has 950 edges and 977 vertex of which 153 / 977 are part of one of the 27 SCC in 17 ms
Free SCC test removed 126 places
Drop transitions removed 171 transitions
Reduce isomorphic transitions removed 171 transitions.
Graph (complete) has 2653 edges and 851 vertex of which 842 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.193 ms
Discarding 9 places :
Also discarding 0 output transitions
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions removed 550 transitions
Trivial Post-agglo rules discarded 550 transitions
Performed 550 trivial Post agglomeration. Transition count delta: 550
Iterating post reduction 0 with 559 rules applied. Total rules applied 561 place count 842 transition count 40214
Reduce places removed 550 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 1 with 568 rules applied. Total rules applied 1129 place count 292 transition count 40196
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 1138 place count 283 transition count 40196
Performed 46 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 46 Pre rules applied. Total rules applied 1138 place count 283 transition count 40150
Deduced a syphon composed of 46 places in 33 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 3 with 92 rules applied. Total rules applied 1230 place count 237 transition count 40150
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1231 place count 237 transition count 40149
Performed 46 Post agglomeration using F-continuation condition.Transition count delta: 46
Deduced a syphon composed of 46 places in 19 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 4 with 92 rules applied. Total rules applied 1323 place count 191 transition count 40103
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 4 with 18 rules applied. Total rules applied 1341 place count 191 transition count 40085
Discarding 19 places :
Symmetric choice reduction at 5 with 19 rule applications. Total rules 1360 place count 172 transition count 40049
Iterating global reduction 5 with 19 rules applied. Total rules applied 1379 place count 172 transition count 40049
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1380 place count 172 transition count 40048
Discarding 9 places :
Symmetric choice reduction at 6 with 9 rule applications. Total rules 1389 place count 163 transition count 40039
Iterating global reduction 6 with 9 rules applied. Total rules applied 1398 place count 163 transition count 40039
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 13 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 6 with 18 rules applied. Total rules applied 1416 place count 154 transition count 40030
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 3 places in 11 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 6 with 6 rules applied. Total rules applied 1422 place count 151 transition count 40038
Free-agglomeration rule applied 64 times.
Iterating global reduction 6 with 64 rules applied. Total rules applied 1486 place count 151 transition count 39974
Reduce places removed 64 places and 0 transitions.
Iterating post reduction 6 with 64 rules applied. Total rules applied 1550 place count 87 transition count 39974
Discarding 9 places :
Symmetric choice reduction at 7 with 9 rule applications. Total rules 1559 place count 78 transition count 39965
Iterating global reduction 7 with 9 rules applied. Total rules applied 1568 place count 78 transition count 39965
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 7 with 5 rules applied. Total rules applied 1573 place count 78 transition count 39965
Applied a total of 1573 rules in 14720 ms. Remains 78 /977 variables (removed 899) and now considering 39965/40944 (removed 979) transitions.
Finished structural reductions, in 1 iterations. Remains : 78/977 places, 39965/40944 transitions.
Incomplete random walk after 10000 steps, including 552 resets, run finished after 2751 ms. (steps per millisecond=3 ) properties (out of 24) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 24) seen :2
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 22) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 21) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 20) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 19) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 18) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 17) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 16) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 15) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 14) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 13) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 12) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 11) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 10) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 9) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 8) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 7) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 6) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 4) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 2) seen :1
Finished Best-First random walk after 153 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=30 )
Successfully simplified 2 atomic propositions for a total of 14 simplifications.
FORMULA StigmergyElection-PT-09b-LTLFireability-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 135 stabilizing places and 144 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(((!p0 U (p1||G(!p0)))||p2))))'
Support contains 17 out of 977 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 977/977 places, 40944/40944 transitions.
Graph (trivial) has 986 edges and 977 vertex of which 153 / 977 are part of one of the 27 SCC in 3 ms
Free SCC test removed 126 places
Ensure Unique test removed 144 transitions
Reduce isomorphic transitions removed 144 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 568 transitions
Trivial Post-agglo rules discarded 568 transitions
Performed 568 trivial Post agglomeration. Transition count delta: 568
Iterating post reduction 0 with 568 rules applied. Total rules applied 569 place count 850 transition count 40231
Reduce places removed 568 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 1 with 586 rules applied. Total rules applied 1155 place count 282 transition count 40213
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 1164 place count 273 transition count 40213
Performed 37 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 37 Pre rules applied. Total rules applied 1164 place count 273 transition count 40176
Deduced a syphon composed of 37 places in 33 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 3 with 74 rules applied. Total rules applied 1238 place count 236 transition count 40176
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 1246 place count 228 transition count 40168
Iterating global reduction 3 with 8 rules applied. Total rules applied 1254 place count 228 transition count 40168
Performed 44 Post agglomeration using F-continuation condition.Transition count delta: 44
Deduced a syphon composed of 44 places in 24 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 3 with 88 rules applied. Total rules applied 1342 place count 184 transition count 40124
Discarding 28 places :
Symmetric choice reduction at 3 with 28 rule applications. Total rules 1370 place count 156 transition count 14365
Iterating global reduction 3 with 28 rules applied. Total rules applied 1398 place count 156 transition count 14365
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 3 with 10 rules applied. Total rules applied 1408 place count 156 transition count 14355
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 1417 place count 147 transition count 14337
Iterating global reduction 4 with 9 rules applied. Total rules applied 1426 place count 147 transition count 14337
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 1435 place count 138 transition count 14319
Iterating global reduction 4 with 9 rules applied. Total rules applied 1444 place count 138 transition count 14319
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 13 places in 5 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 4 with 26 rules applied. Total rules applied 1470 place count 125 transition count 14326
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 1471 place count 124 transition count 14308
Iterating global reduction 4 with 1 rules applied. Total rules applied 1472 place count 124 transition count 14308
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1473 place count 124 transition count 14307
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 5 with 9 rules applied. Total rules applied 1482 place count 124 transition count 14298
Applied a total of 1482 rules in 18077 ms. Remains 124 /977 variables (removed 853) and now considering 14298/40944 (removed 26646) transitions.
[2022-06-10 15:16:22] [INFO ] Flow matrix only has 14288 transitions (discarded 10 similar events)
// Phase 1: matrix 14288 rows 124 cols
[2022-06-10 15:16:22] [INFO ] Computed 2 place invariants in 381 ms
[2022-06-10 15:16:24] [INFO ] Implicit Places using invariants in 2730 ms returned []
Implicit Place search using SMT only with invariants took 2736 ms to find 0 implicit places.
[2022-06-10 15:16:24] [INFO ] Flow matrix only has 14288 transitions (discarded 10 similar events)
// Phase 1: matrix 14288 rows 124 cols
[2022-06-10 15:16:25] [INFO ] Computed 2 place invariants in 352 ms
[2022-06-10 15:16:33] [INFO ] Dead Transitions using invariants and state equation in 8842 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 124/977 places, 14298/40944 transitions.
Finished structural reductions, in 1 iterations. Remains : 124/977 places, 14298/40944 transitions.
Stuttering acceptance computed with spot in 240 ms :[(AND (NOT p1) p0 (NOT p2)), (AND (NOT p1) p0 (NOT p2))]
Running random walk in product with property : StigmergyElection-PT-09b-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 0}, { cond=p1, acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=1 dest: 0}, { cond=(OR p2 p1), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={0} source=1 dest: 1}]], initial=1, aps=[p1:(AND (NOT (AND (EQ s7 1) (EQ s20 1) (EQ s32 1) (EQ s46 1) (EQ s59 1) (EQ s72 1) (EQ s86 1) (EQ s100 1) (EQ s117 1))) (NOT (AND (EQ s9 1) (EQ s20 1) (EQ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 5549 reset in 3546 ms.
Product exploration explored 100000 steps with 5573 reset in 3475 ms.
Computed a total of 6 stabilizing places and 26 stable transitions
Computed a total of 6 stabilizing places and 26 stable transitions
Knowledge obtained : [(AND p1 (NOT p0) (NOT p2)), (X (NOT (AND (NOT p2) (NOT p1) (NOT p0)))), (X (NOT (AND (NOT p2) (NOT p1) p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (OR p2 p1)), (X (NOT (AND (NOT p1) p0))), (X p1), (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p2) (NOT p1) p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (OR p2 p1))), (X (X (NOT (AND (NOT p1) p0)))), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 13 factoid took 546 ms. Reduced automaton from 2 states, 6 edges and 3 AP to 2 states, 6 edges and 3 AP.
Stuttering acceptance computed with spot in 99 ms :[(AND p0 (NOT p1) (NOT p2)), (AND p0 (NOT p1) (NOT p2))]
Incomplete random walk after 10000 steps, including 561 resets, run finished after 1212 ms. (steps per millisecond=8 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 35 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 36 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 43 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 6) seen :0
Interrupted probabilistic random walk after 45730 steps, run timeout after 3030 ms. (steps per millisecond=15 ) properties seen :{}
Probabilistic random walk after 45730 steps, saw 17997 distinct states, run finished after 3031 ms. (steps per millisecond=15 ) properties seen :0
Running SMT prover for 6 properties.
[2022-06-10 15:16:46] [INFO ] Flow matrix only has 14288 transitions (discarded 10 similar events)
// Phase 1: matrix 14288 rows 124 cols
[2022-06-10 15:16:47] [INFO ] Computed 2 place invariants in 326 ms
[2022-06-10 15:16:47] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2022-06-10 15:16:54] [INFO ] After 6602ms SMT Verify possible using state equation in real domain returned unsat :0 sat :2 real:4
[2022-06-10 15:16:57] [INFO ] State equation strengthened by 511 read => feed constraints.
[2022-06-10 15:17:12] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-06-10 15:17:12] [INFO ] After 25046ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 6 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 26 ms.
Support contains 17 out of 124 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 124/124 places, 14298/14298 transitions.
Graph (complete) has 1068 edges and 124 vertex of which 123 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.72 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 0 with 19 rules applied. Total rules applied 20 place count 123 transition count 14278
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 6 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 1 with 36 rules applied. Total rules applied 56 place count 105 transition count 14260
Free-agglomeration rule applied 54 times.
Iterating global reduction 1 with 54 rules applied. Total rules applied 110 place count 105 transition count 14206
Reduce places removed 55 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 57 rules applied. Total rules applied 167 place count 50 transition count 14204
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 176 place count 41 transition count 14195
Iterating global reduction 2 with 9 rules applied. Total rules applied 185 place count 41 transition count 14195
Ensure Unique test removed 511 transitions
Reduce isomorphic transitions removed 511 transitions.
Iterating post reduction 2 with 511 rules applied. Total rules applied 696 place count 41 transition count 13684
Performed 9 Post agglomeration using F-continuation condition with reduction of 513 identical transitions.
Deduced a syphon composed of 9 places in 4 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 714 place count 32 transition count 13162
Drop transitions removed 9 transitions
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 3 with 18 rules applied. Total rules applied 732 place count 32 transition count 13144
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 3 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 742 place count 27 transition count 13139
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 743 place count 26 transition count 13138
Applied a total of 743 rules in 55548 ms. Remains 26 /124 variables (removed 98) and now considering 13138/14298 (removed 1160) transitions.
Finished structural reductions, in 1 iterations. Remains : 26/124 places, 13138/14298 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 3230 ms. (steps per millisecond=3 ) properties (out of 6) seen :4
Finished Best-First random walk after 99 steps, including 0 resets, run visited all 2 properties in 4 ms. (steps per millisecond=24 )
Knowledge obtained : [(AND p1 (NOT p0) (NOT p2)), (X (NOT (AND (NOT p2) (NOT p1) (NOT p0)))), (X (NOT (AND (NOT p2) (NOT p1) p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (OR p2 p1)), (X (NOT (AND (NOT p1) p0))), (X p1), (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p2) (NOT p1) p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (OR p2 p1))), (X (X (NOT (AND (NOT p1) p0)))), (X (X p1))]
False Knowledge obtained : [(F (NOT (OR p2 p1))), (F (AND (NOT p0) (NOT p2) (NOT p1))), (F (AND p0 (NOT p2) (NOT p1))), (F (AND (NOT p0) (NOT p1))), (F (AND p0 (NOT p1))), (F (NOT p1))]
Knowledge based reduction with 13 factoid took 644 ms. Reduced automaton from 2 states, 6 edges and 3 AP to 2 states, 6 edges and 3 AP.
Stuttering acceptance computed with spot in 90 ms :[(AND p0 (NOT p1) (NOT p2)), (AND p0 (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 73 ms :[(AND p0 (NOT p1) (NOT p2)), (AND p0 (NOT p1) (NOT p2))]
Support contains 17 out of 124 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 124/124 places, 14298/14298 transitions.
Applied a total of 0 rules in 2445 ms. Remains 124 /124 variables (removed 0) and now considering 14298/14298 (removed 0) transitions.
[2022-06-10 15:18:14] [INFO ] Flow matrix only has 14288 transitions (discarded 10 similar events)
// Phase 1: matrix 14288 rows 124 cols
[2022-06-10 15:18:14] [INFO ] Computed 2 place invariants in 186 ms
[2022-06-10 15:18:16] [INFO ] Implicit Places using invariants in 2296 ms returned []
Implicit Place search using SMT only with invariants took 2298 ms to find 0 implicit places.
[2022-06-10 15:18:16] [INFO ] Flow matrix only has 14288 transitions (discarded 10 similar events)
// Phase 1: matrix 14288 rows 124 cols
[2022-06-10 15:18:17] [INFO ] Computed 2 place invariants in 267 ms
[2022-06-10 15:18:27] [INFO ] Dead Transitions using invariants and state equation in 10116 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 124/124 places, 14298/14298 transitions.
Computed a total of 6 stabilizing places and 26 stable transitions
Computed a total of 6 stabilizing places and 26 stable transitions
Knowledge obtained : [(AND (NOT p0) p1 (NOT p2)), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (OR p2 p1)), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND p0 (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p1), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (X (X (OR p2 p1))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND p0 (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 13 factoid took 530 ms. Reduced automaton from 2 states, 6 edges and 3 AP to 2 states, 6 edges and 3 AP.
Stuttering acceptance computed with spot in 89 ms :[(AND p0 (NOT p1) (NOT p2)), (AND p0 (NOT p1) (NOT p2))]
Incomplete random walk after 10000 steps, including 567 resets, run finished after 916 ms. (steps per millisecond=10 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 74 ms. (steps per millisecond=135 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 33 resets, run finished after 86 ms. (steps per millisecond=116 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 79 ms. (steps per millisecond=126 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 35 resets, run finished after 66 ms. (steps per millisecond=151 ) properties (out of 6) seen :0
Interrupted probabilistic random walk after 48375 steps, run timeout after 3001 ms. (steps per millisecond=16 ) properties seen :{}
Probabilistic random walk after 48375 steps, saw 18623 distinct states, run finished after 3001 ms. (steps per millisecond=16 ) properties seen :0
Running SMT prover for 6 properties.
[2022-06-10 15:18:32] [INFO ] Flow matrix only has 14288 transitions (discarded 10 similar events)
// Phase 1: matrix 14288 rows 124 cols
[2022-06-10 15:18:32] [INFO ] Computed 2 place invariants in 186 ms
[2022-06-10 15:18:32] [INFO ] [Real]Absence check using 2 positive place invariants in 3 ms returned sat
[2022-06-10 15:18:38] [INFO ] After 6105ms SMT Verify possible using state equation in real domain returned unsat :0 sat :2 real:4
[2022-06-10 15:18:41] [INFO ] State equation strengthened by 511 read => feed constraints.
[2022-06-10 15:18:57] [WARNING] SMT solver failed with error :SMT solver raised an error when submitting script.... while checking expressions.
[2022-06-10 15:18:57] [INFO ] After 25029ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0
Fused 6 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 7 ms.
Support contains 17 out of 124 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 124/124 places, 14298/14298 transitions.
Graph (complete) has 1068 edges and 124 vertex of which 123 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.42 ms
Discarding 1 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Drop transitions removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 0 with 19 rules applied. Total rules applied 20 place count 123 transition count 14278
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 18
Deduced a syphon composed of 18 places in 4 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 1 with 36 rules applied. Total rules applied 56 place count 105 transition count 14260
Free-agglomeration rule applied 54 times.
Iterating global reduction 1 with 54 rules applied. Total rules applied 110 place count 105 transition count 14206
Reduce places removed 55 places and 0 transitions.
Drop transitions removed 1 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 57 rules applied. Total rules applied 167 place count 50 transition count 14204
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 176 place count 41 transition count 14195
Iterating global reduction 2 with 9 rules applied. Total rules applied 185 place count 41 transition count 14195
Ensure Unique test removed 511 transitions
Reduce isomorphic transitions removed 511 transitions.
Iterating post reduction 2 with 511 rules applied. Total rules applied 696 place count 41 transition count 13684
Performed 9 Post agglomeration using F-continuation condition with reduction of 513 identical transitions.
Deduced a syphon composed of 9 places in 6 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 714 place count 32 transition count 13162
Drop transitions removed 9 transitions
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 3 with 18 rules applied. Total rules applied 732 place count 32 transition count 13144
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 3 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 742 place count 27 transition count 13139
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 743 place count 26 transition count 13138
Applied a total of 743 rules in 56362 ms. Remains 26 /124 variables (removed 98) and now considering 13138/14298 (removed 1160) transitions.
Finished structural reductions, in 1 iterations. Remains : 26/124 places, 13138/14298 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 3105 ms. (steps per millisecond=3 ) properties (out of 6) seen :4
Finished Best-First random walk after 101 steps, including 0 resets, run visited all 2 properties in 3 ms. (steps per millisecond=33 )
Knowledge obtained : [(AND (NOT p0) p1 (NOT p2)), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (OR p2 p1)), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND p0 (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p1), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (X (X (OR p2 p1))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND p0 (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p1))]
False Knowledge obtained : [(F (NOT (OR p2 p1))), (F (AND (NOT p0) (NOT p2) (NOT p1))), (F (AND p0 (NOT p2) (NOT p1))), (F (AND (NOT p0) (NOT p1))), (F (AND p0 (NOT p1))), (F (NOT p1))]
Knowledge based reduction with 13 factoid took 908 ms. Reduced automaton from 2 states, 6 edges and 3 AP to 2 states, 6 edges and 3 AP.
Stuttering acceptance computed with spot in 94 ms :[(AND p0 (NOT p1) (NOT p2)), (AND p0 (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 99 ms :[(AND p0 (NOT p1) (NOT p2)), (AND p0 (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 114 ms :[(AND p0 (NOT p1) (NOT p2)), (AND p0 (NOT p1) (NOT p2))]
Product exploration explored 100000 steps with 5578 reset in 3642 ms.
Product exploration explored 100000 steps with 5554 reset in 3188 ms.
Built C files in :
/tmp/ltsmin7924684782623078073
[2022-06-10 15:20:05] [INFO ] Too many transitions (14298) to apply POR reductions. Disabling POR matrices.
[2022-06-10 15:20:05] [INFO ] Built C files in 495ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7924684782623078073
Running compilation step : cd /tmp/ltsmin7924684782623078073;'/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/ltsmin7924684782623078073;'/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/ltsmin7924684782623078073;'/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 17 out of 124 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 124/124 places, 14298/14298 transitions.
Applied a total of 0 rules in 2359 ms. Remains 124 /124 variables (removed 0) and now considering 14298/14298 (removed 0) transitions.
[2022-06-10 15:20:11] [INFO ] Flow matrix only has 14288 transitions (discarded 10 similar events)
// Phase 1: matrix 14288 rows 124 cols
[2022-06-10 15:20:11] [INFO ] Computed 2 place invariants in 210 ms
[2022-06-10 15:20:13] [INFO ] Implicit Places using invariants in 2219 ms returned []
Implicit Place search using SMT only with invariants took 2222 ms to find 0 implicit places.
[2022-06-10 15:20:13] [INFO ] Flow matrix only has 14288 transitions (discarded 10 similar events)
// Phase 1: matrix 14288 rows 124 cols
[2022-06-10 15:20:13] [INFO ] Computed 2 place invariants in 199 ms
[2022-06-10 15:20:20] [INFO ] Dead Transitions using invariants and state equation in 7509 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 124/124 places, 14298/14298 transitions.
Built C files in :
/tmp/ltsmin11448147659957409967
[2022-06-10 15:20:21] [INFO ] Too many transitions (14298) to apply POR reductions. Disabling POR matrices.
[2022-06-10 15:20:21] [INFO ] Built C files in 267ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11448147659957409967
Running compilation step : cd /tmp/ltsmin11448147659957409967;'/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/ltsmin11448147659957409967;'/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/ltsmin11448147659957409967;'/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)
[2022-06-10 15:20:34] [INFO ] Flatten gal took : 3652 ms
[2022-06-10 15:20:36] [INFO ] Flatten gal took : 2651 ms
[2022-06-10 15:20:37] [INFO ] Time to serialize gal into /tmp/LTL17058459996526570360.gal : 428 ms
[2022-06-10 15:20:37] [INFO ] Time to serialize properties into /tmp/LTL16599958173644686614.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/LTL17058459996526570360.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16599958173644686614.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/LTL1705845...268
Read 1 LTL properties
Checking formula 0 : !((F(G(((!("(((((p104==1)&&(p214==1))&&((p361==1)&&(p496==1)))&&(((p644==1)&&(p766==1))&&((p914==1)&&(p1024==1))))&&(p1184==1))"))U(("...649
Formula 0 simplified : !FG("(((((p91==1)&&(p214==1))&&((p374==1)&&(p484==1)))&&(((p631==1)&&(p754==1))&&((p889==1)&&(p1036==1))))&&(p1159==1))" | (!"(((((p...635
Detected timeout of ITS tools.
[2022-06-10 15:20:55] [INFO ] Flatten gal took : 2825 ms
[2022-06-10 15:20:55] [INFO ] Applying decomposition
[2022-06-10 15:20:58] [INFO ] Flatten gal took : 2674 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/graph1682286399460750004.txt' '-o' '/tmp/graph1682286399460750004.bin' '-w' '/tmp/graph1682286399460750004.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph1682286399460750004.bin' '-l' '-1' '-v' '-w' '/tmp/graph1682286399460750004.weights' '-q' '0' '-e' '0.001'
[2022-06-10 15:21:04] [INFO ] Decomposing Gal with order
[2022-06-10 15:21:04] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-10 15:21:11] [INFO ] Removed a total of 127377 redundant transitions.
[2022-06-10 15:21:11] [INFO ] Flatten gal took : 5287 ms
[2022-06-10 15:21:13] [INFO ] Fuse similar labels procedure discarded/fused a total of 68 labels/synchronizations in 1215 ms.
[2022-06-10 15:21:13] [INFO ] Time to serialize gal into /tmp/LTL189178656893533681.gal : 44 ms
[2022-06-10 15:21:13] [INFO ] Time to serialize properties into /tmp/LTL17764295951898828258.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/LTL189178656893533681.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17764295951898828258.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/LTL1891786...245
Read 1 LTL properties
Checking formula 0 : !((F(G(((!("(((((i1.u1.p104==1)&&(i1.u4.p214==1))&&((i0.u7.p361==1)&&(i0.u10.p496==1)))&&(((i0.u14.p644==1)&&(i0.u16.p766==1))&&((i0.u...949
Formula 0 simplified : !FG("(((((i1.u1.p91==1)&&(i1.u4.p214==1))&&((i0.u7.p374==1)&&(i1.u11.p484==1)))&&(((i0.u14.p631==1)&&(i1.u17.p754==1))&&((i1.u19.p88...935
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin13634818988900996916
[2022-06-10 15:21:29] [INFO ] Built C files in 488ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13634818988900996916
Running compilation step : cd /tmp/ltsmin13634818988900996916;'/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/ltsmin13634818988900996916;'/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/ltsmin13634818988900996916;'/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 StigmergyElection-PT-09b-LTLFireability-00 finished in 328107 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 9 out of 977 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 977/977 places, 40944/40944 transitions.
Graph (trivial) has 994 edges and 977 vertex of which 153 / 977 are part of one of the 27 SCC in 3 ms
Free SCC test removed 126 places
Ensure Unique test removed 144 transitions
Reduce isomorphic transitions removed 144 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 576 transitions
Trivial Post-agglo rules discarded 576 transitions
Performed 576 trivial Post agglomeration. Transition count delta: 576
Iterating post reduction 0 with 576 rules applied. Total rules applied 577 place count 850 transition count 40223
Reduce places removed 576 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 1 with 594 rules applied. Total rules applied 1171 place count 274 transition count 40205
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 1180 place count 265 transition count 40205
Performed 37 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 37 Pre rules applied. Total rules applied 1180 place count 265 transition count 40168
Deduced a syphon composed of 37 places in 38 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 3 with 74 rules applied. Total rules applied 1254 place count 228 transition count 40168
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 1262 place count 220 transition count 40160
Iterating global reduction 3 with 8 rules applied. Total rules applied 1270 place count 220 transition count 40160
Performed 44 Post agglomeration using F-continuation condition.Transition count delta: 44
Deduced a syphon composed of 44 places in 26 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 3 with 88 rules applied. Total rules applied 1358 place count 176 transition count 40116
Discarding 30 places :
Symmetric choice reduction at 3 with 30 rule applications. Total rules 1388 place count 146 transition count 7067
Iterating global reduction 3 with 30 rules applied. Total rules applied 1418 place count 146 transition count 7067
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 1430 place count 146 transition count 7055
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 1439 place count 137 transition count 7037
Iterating global reduction 4 with 9 rules applied. Total rules applied 1448 place count 137 transition count 7037
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 1457 place count 128 transition count 7019
Iterating global reduction 4 with 9 rules applied. Total rules applied 1466 place count 128 transition count 7019
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 13 places in 2 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 4 with 26 rules applied. Total rules applied 1492 place count 115 transition count 7026
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 1493 place count 114 transition count 7008
Iterating global reduction 4 with 1 rules applied. Total rules applied 1494 place count 114 transition count 7008
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1495 place count 114 transition count 7007
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 5 with 9 rules applied. Total rules applied 1504 place count 114 transition count 6998
Applied a total of 1504 rules in 16571 ms. Remains 114 /977 variables (removed 863) and now considering 6998/40944 (removed 33946) transitions.
[2022-06-10 15:21:48] [INFO ] Flow matrix only has 6988 transitions (discarded 10 similar events)
// Phase 1: matrix 6988 rows 114 cols
[2022-06-10 15:21:48] [INFO ] Computed 2 place invariants in 76 ms
[2022-06-10 15:21:50] [INFO ] Implicit Places using invariants in 1901 ms returned []
[2022-06-10 15:21:50] [INFO ] Flow matrix only has 6988 transitions (discarded 10 similar events)
// Phase 1: matrix 6988 rows 114 cols
[2022-06-10 15:21:50] [INFO ] Computed 2 place invariants in 76 ms
[2022-06-10 15:21:53] [INFO ] Implicit Places using invariants and state equation in 3047 ms returned []
Implicit Place search using SMT with State Equation took 4951 ms to find 0 implicit places.
[2022-06-10 15:21:55] [INFO ] Redundant transitions in 1442 ms returned []
[2022-06-10 15:21:55] [INFO ] Flow matrix only has 6988 transitions (discarded 10 similar events)
// Phase 1: matrix 6988 rows 114 cols
[2022-06-10 15:21:55] [INFO ] Computed 2 place invariants in 81 ms
[2022-06-10 15:21:59] [INFO ] Dead Transitions using invariants and state equation in 3966 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 114/977 places, 6998/40944 transitions.
Finished structural reductions, in 1 iterations. Remains : 114/977 places, 6998/40944 transitions.
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Running random walk in product with property : StigmergyElection-PT-09b-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s5 1) (EQ s17 1) (EQ s29 1) (EQ s40 1) (EQ s54 1) (EQ s65 1) (EQ s78 1) (EQ s92 1) (EQ s105 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 13 steps with 0 reset in 1 ms.
FORMULA StigmergyElection-PT-09b-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-09b-LTLFireability-01 finished in 27033 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 9 out of 977 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 977/977 places, 40944/40944 transitions.
Graph (trivial) has 994 edges and 977 vertex of which 153 / 977 are part of one of the 27 SCC in 2 ms
Free SCC test removed 126 places
Ensure Unique test removed 144 transitions
Reduce isomorphic transitions removed 144 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 576 transitions
Trivial Post-agglo rules discarded 576 transitions
Performed 576 trivial Post agglomeration. Transition count delta: 576
Iterating post reduction 0 with 576 rules applied. Total rules applied 577 place count 850 transition count 40223
Reduce places removed 576 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 1 with 594 rules applied. Total rules applied 1171 place count 274 transition count 40205
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 1180 place count 265 transition count 40205
Performed 37 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 37 Pre rules applied. Total rules applied 1180 place count 265 transition count 40168
Deduced a syphon composed of 37 places in 35 ms
Reduce places removed 37 places and 0 transitions.
Iterating global reduction 3 with 74 rules applied. Total rules applied 1254 place count 228 transition count 40168
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 1262 place count 220 transition count 40160
Iterating global reduction 3 with 8 rules applied. Total rules applied 1270 place count 220 transition count 40160
Performed 44 Post agglomeration using F-continuation condition.Transition count delta: 44
Deduced a syphon composed of 44 places in 21 ms
Reduce places removed 44 places and 0 transitions.
Iterating global reduction 3 with 88 rules applied. Total rules applied 1358 place count 176 transition count 40116
Discarding 30 places :
Symmetric choice reduction at 3 with 30 rule applications. Total rules 1388 place count 146 transition count 7067
Iterating global reduction 3 with 30 rules applied. Total rules applied 1418 place count 146 transition count 7067
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 1430 place count 146 transition count 7055
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 1439 place count 137 transition count 7037
Iterating global reduction 4 with 9 rules applied. Total rules applied 1448 place count 137 transition count 7037
Discarding 9 places :
Symmetric choice reduction at 4 with 9 rule applications. Total rules 1457 place count 128 transition count 7019
Iterating global reduction 4 with 9 rules applied. Total rules applied 1466 place count 128 transition count 7019
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 13 places in 2 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 4 with 26 rules applied. Total rules applied 1492 place count 115 transition count 7026
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 1493 place count 114 transition count 7008
Iterating global reduction 4 with 1 rules applied. Total rules applied 1494 place count 114 transition count 7008
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1495 place count 114 transition count 7007
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 5 with 9 rules applied. Total rules applied 1504 place count 114 transition count 6998
Applied a total of 1504 rules in 16252 ms. Remains 114 /977 variables (removed 863) and now considering 6998/40944 (removed 33946) transitions.
[2022-06-10 15:22:15] [INFO ] Flow matrix only has 6988 transitions (discarded 10 similar events)
// Phase 1: matrix 6988 rows 114 cols
[2022-06-10 15:22:15] [INFO ] Computed 2 place invariants in 101 ms
[2022-06-10 15:22:17] [INFO ] Implicit Places using invariants in 1864 ms returned []
[2022-06-10 15:22:17] [INFO ] Flow matrix only has 6988 transitions (discarded 10 similar events)
// Phase 1: matrix 6988 rows 114 cols
[2022-06-10 15:22:17] [INFO ] Computed 2 place invariants in 105 ms
[2022-06-10 15:22:20] [INFO ] Implicit Places using invariants and state equation in 3046 ms returned []
Implicit Place search using SMT with State Equation took 4912 ms to find 0 implicit places.
[2022-06-10 15:22:21] [INFO ] Redundant transitions in 1288 ms returned []
[2022-06-10 15:22:21] [INFO ] Flow matrix only has 6988 transitions (discarded 10 similar events)
// Phase 1: matrix 6988 rows 114 cols
[2022-06-10 15:22:21] [INFO ] Computed 2 place invariants in 108 ms
[2022-06-10 15:22:25] [INFO ] Dead Transitions using invariants and state equation in 4183 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 114/977 places, 6998/40944 transitions.
Finished structural reductions, in 1 iterations. Remains : 114/977 places, 6998/40944 transitions.
Stuttering acceptance computed with spot in 85 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-09b-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s5 1) (EQ s19 1) (EQ s31 1) (EQ s42 1) (EQ s54 1) (EQ s66 1) (EQ s78 1) (EQ s92 1) (EQ s104 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 21 steps with 0 reset in 1 ms.
FORMULA StigmergyElection-PT-09b-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-09b-LTLFireability-02 finished in 26772 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(X(X(p0)))))'
Support contains 9 out of 977 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 977/977 places, 40944/40944 transitions.
Applied a total of 0 rules in 704 ms. Remains 977 /977 variables (removed 0) and now considering 40944/40944 (removed 0) transitions.
// Phase 1: matrix 40944 rows 977 cols
[2022-06-10 15:22:27] [INFO ] Computed 10 place invariants in 1197 ms
[2022-06-10 15:22:37] [INFO ] Implicit Places using invariants in 11174 ms returned []
Implicit Place search using SMT only with invariants took 11179 ms to find 0 implicit places.
// Phase 1: matrix 40944 rows 977 cols
[2022-06-10 15:22:38] [INFO ] Computed 10 place invariants in 963 ms
[2022-06-10 15:23:09] [INFO ] Performed 38669/40944 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2022-06-10 15:23:11] [INFO ] Dead Transitions using invariants and state equation in 33156 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 977/977 places, 40944/40944 transitions.
Stuttering acceptance computed with spot in 176 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-09b-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 2}]], initial=3, aps=[p0:(OR (EQ s62 0) (EQ s168 0) (EQ s285 0) (EQ s402 0) (EQ s486 0) (EQ s603 0) (EQ s709 0) (EQ s826 0) (EQ s921 0))], 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, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 647 reset in 3620 ms.
Product exploration explored 100000 steps with 648 reset in 3174 ms.
Computed a total of 135 stabilizing places and 144 stable transitions
Computed a total of 135 stabilizing places and 144 stable transitions
Knowledge obtained : [p0, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 88 ms. Reduced automaton from 5 states, 6 edges and 1 AP to 5 states, 6 edges and 1 AP.
Stuttering acceptance computed with spot in 176 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 64 resets, run finished after 301 ms. (steps per millisecond=33 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 8 resets, run finished after 122 ms. (steps per millisecond=81 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 17451 steps, run timeout after 3001 ms. (steps per millisecond=5 ) properties seen :{}
Probabilistic random walk after 17451 steps, saw 7686 distinct states, run finished after 3006 ms. (steps per millisecond=5 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 40944 rows 977 cols
[2022-06-10 15:23:23] [INFO ] Computed 10 place invariants in 947 ms
[2022-06-10 15:23:24] [INFO ] After 160ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-10 15:23:24] [INFO ] [Nat]Absence check using 10 positive place invariants in 12 ms returned sat
[2022-06-10 15:23:49] [INFO ] After 25236ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 3 ms.
Support contains 9 out of 977 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 977/977 places, 40944/40944 transitions.
Graph (trivial) has 994 edges and 977 vertex of which 153 / 977 are part of one of the 27 SCC in 21 ms
Free SCC test removed 126 places
Drop transitions removed 171 transitions
Reduce isomorphic transitions removed 171 transitions.
Graph (complete) has 2653 edges and 851 vertex of which 842 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.248 ms
Discarding 9 places :
Also discarding 0 output transitions
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions removed 594 transitions
Trivial Post-agglo rules discarded 594 transitions
Performed 594 trivial Post agglomeration. Transition count delta: 594
Iterating post reduction 0 with 603 rules applied. Total rules applied 605 place count 842 transition count 40170
Reduce places removed 594 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 1 with 612 rules applied. Total rules applied 1217 place count 248 transition count 40152
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 1226 place count 239 transition count 40152
Performed 46 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 46 Pre rules applied. Total rules applied 1226 place count 239 transition count 40106
Deduced a syphon composed of 46 places in 46 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 3 with 92 rules applied. Total rules applied 1318 place count 193 transition count 40106
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1319 place count 193 transition count 40105
Performed 46 Post agglomeration using F-continuation condition.Transition count delta: 46
Deduced a syphon composed of 46 places in 23 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 4 with 92 rules applied. Total rules applied 1411 place count 147 transition count 40059
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 4 with 18 rules applied. Total rules applied 1429 place count 147 transition count 40041
Discarding 31 places :
Symmetric choice reduction at 5 with 31 rule applications. Total rules 1460 place count 116 transition count 6983
Iterating global reduction 5 with 31 rules applied. Total rules applied 1491 place count 116 transition count 6983
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 5 with 13 rules applied. Total rules applied 1504 place count 116 transition count 6970
Discarding 9 places :
Symmetric choice reduction at 6 with 9 rule applications. Total rules 1513 place count 107 transition count 6961
Iterating global reduction 6 with 9 rules applied. Total rules applied 1522 place count 107 transition count 6961
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 5 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 6 with 18 rules applied. Total rules applied 1540 place count 98 transition count 6952
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 3 places in 4 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 6 with 6 rules applied. Total rules applied 1546 place count 95 transition count 6960
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 6 with 8 rules applied. Total rules applied 1554 place count 95 transition count 6952
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1556 place count 94 transition count 6958
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 6 with 8 rules applied. Total rules applied 1564 place count 94 transition count 6950
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1566 place count 93 transition count 6956
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 6 with 8 rules applied. Total rules applied 1574 place count 93 transition count 6948
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1576 place count 92 transition count 6954
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 6 with 8 rules applied. Total rules applied 1584 place count 92 transition count 6946
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1586 place count 91 transition count 6952
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 6 with 8 rules applied. Total rules applied 1594 place count 91 transition count 6944
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1596 place count 90 transition count 6950
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 6 with 8 rules applied. Total rules applied 1604 place count 90 transition count 6942
Free-agglomeration rule applied 52 times.
Iterating global reduction 6 with 52 rules applied. Total rules applied 1656 place count 90 transition count 6890
Reduce places removed 52 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 65 transitions.
Iterating post reduction 6 with 117 rules applied. Total rules applied 1773 place count 38 transition count 6825
Discarding 9 places :
Symmetric choice reduction at 7 with 9 rule applications. Total rules 1782 place count 29 transition count 6816
Iterating global reduction 7 with 9 rules applied. Total rules applied 1791 place count 29 transition count 6816
Ensure Unique test removed 511 transitions
Reduce isomorphic transitions removed 511 transitions.
Iterating post reduction 7 with 511 rules applied. Total rules applied 2302 place count 29 transition count 6305
Drop transitions removed 602 transitions
Redundant transition composition rules discarded 602 transitions
Iterating global reduction 8 with 602 rules applied. Total rules applied 2904 place count 29 transition count 5703
Applied a total of 2904 rules in 35018 ms. Remains 29 /977 variables (removed 948) and now considering 5703/40944 (removed 35241) transitions.
Finished structural reductions, in 1 iterations. Remains : 29/977 places, 5703/40944 transitions.
Finished random walk after 17 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=4 )
Knowledge obtained : [p0, true]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 283 ms. Reduced automaton from 5 states, 6 edges and 1 AP to 5 states, 6 edges and 1 AP.
Stuttering acceptance computed with spot in 282 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 198 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 9 out of 977 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 977/977 places, 40944/40944 transitions.
Applied a total of 0 rules in 724 ms. Remains 977 /977 variables (removed 0) and now considering 40944/40944 (removed 0) transitions.
// Phase 1: matrix 40944 rows 977 cols
[2022-06-10 15:24:27] [INFO ] Computed 10 place invariants in 1144 ms
[2022-06-10 15:24:37] [INFO ] Implicit Places using invariants in 11657 ms returned []
Implicit Place search using SMT only with invariants took 11660 ms to find 0 implicit places.
// Phase 1: matrix 40944 rows 977 cols
[2022-06-10 15:24:39] [INFO ] Computed 10 place invariants in 1136 ms
[2022-06-10 15:25:09] [INFO ] Performed 32587/40944 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2022-06-10 15:25:17] [INFO ] Dead Transitions using invariants and state equation in 39797 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 977/977 places, 40944/40944 transitions.
Computed a total of 135 stabilizing places and 144 stable transitions
Computed a total of 135 stabilizing places and 144 stable transitions
Knowledge obtained : [p0, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 219 ms. Reduced automaton from 5 states, 6 edges and 1 AP to 5 states, 6 edges and 1 AP.
Stuttering acceptance computed with spot in 221 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 65 resets, run finished after 364 ms. (steps per millisecond=27 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 7 resets, run finished after 50 ms. (steps per millisecond=200 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 8667 steps, run timeout after 3002 ms. (steps per millisecond=2 ) properties seen :{}
Probabilistic random walk after 8667 steps, saw 4311 distinct states, run finished after 3003 ms. (steps per millisecond=2 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 40944 rows 977 cols
[2022-06-10 15:25:23] [INFO ] Computed 10 place invariants in 1182 ms
[2022-06-10 15:25:24] [INFO ] After 176ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-10 15:25:24] [INFO ] [Nat]Absence check using 10 positive place invariants in 19 ms returned sat
[2022-06-10 15:25:49] [INFO ] After 25030ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :0
Parikh walk visited 0 properties in 0 ms.
Support contains 9 out of 977 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 977/977 places, 40944/40944 transitions.
Graph (trivial) has 994 edges and 977 vertex of which 153 / 977 are part of one of the 27 SCC in 3 ms
Free SCC test removed 126 places
Drop transitions removed 171 transitions
Reduce isomorphic transitions removed 171 transitions.
Graph (complete) has 2653 edges and 851 vertex of which 842 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.216 ms
Discarding 9 places :
Also discarding 0 output transitions
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions removed 594 transitions
Trivial Post-agglo rules discarded 594 transitions
Performed 594 trivial Post agglomeration. Transition count delta: 594
Iterating post reduction 0 with 603 rules applied. Total rules applied 605 place count 842 transition count 40170
Reduce places removed 594 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 1 with 612 rules applied. Total rules applied 1217 place count 248 transition count 40152
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 1226 place count 239 transition count 40152
Performed 46 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 46 Pre rules applied. Total rules applied 1226 place count 239 transition count 40106
Deduced a syphon composed of 46 places in 31 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 3 with 92 rules applied. Total rules applied 1318 place count 193 transition count 40106
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1319 place count 193 transition count 40105
Performed 46 Post agglomeration using F-continuation condition.Transition count delta: 46
Deduced a syphon composed of 46 places in 17 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 4 with 92 rules applied. Total rules applied 1411 place count 147 transition count 40059
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 4 with 18 rules applied. Total rules applied 1429 place count 147 transition count 40041
Discarding 31 places :
Symmetric choice reduction at 5 with 31 rule applications. Total rules 1460 place count 116 transition count 6983
Iterating global reduction 5 with 31 rules applied. Total rules applied 1491 place count 116 transition count 6983
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 5 with 13 rules applied. Total rules applied 1504 place count 116 transition count 6970
Discarding 9 places :
Symmetric choice reduction at 6 with 9 rule applications. Total rules 1513 place count 107 transition count 6961
Iterating global reduction 6 with 9 rules applied. Total rules applied 1522 place count 107 transition count 6961
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 6 with 18 rules applied. Total rules applied 1540 place count 98 transition count 6952
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 6 with 6 rules applied. Total rules applied 1546 place count 95 transition count 6960
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 6 with 8 rules applied. Total rules applied 1554 place count 95 transition count 6952
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1556 place count 94 transition count 6958
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 6 with 8 rules applied. Total rules applied 1564 place count 94 transition count 6950
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1566 place count 93 transition count 6956
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 6 with 8 rules applied. Total rules applied 1574 place count 93 transition count 6948
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1576 place count 92 transition count 6954
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 6 with 8 rules applied. Total rules applied 1584 place count 92 transition count 6946
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1586 place count 91 transition count 6952
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 6 with 8 rules applied. Total rules applied 1594 place count 91 transition count 6944
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1596 place count 90 transition count 6950
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 6 with 8 rules applied. Total rules applied 1604 place count 90 transition count 6942
Free-agglomeration rule applied 52 times.
Iterating global reduction 6 with 52 rules applied. Total rules applied 1656 place count 90 transition count 6890
Reduce places removed 52 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 65 transitions.
Iterating post reduction 6 with 117 rules applied. Total rules applied 1773 place count 38 transition count 6825
Discarding 9 places :
Symmetric choice reduction at 7 with 9 rule applications. Total rules 1782 place count 29 transition count 6816
Iterating global reduction 7 with 9 rules applied. Total rules applied 1791 place count 29 transition count 6816
Ensure Unique test removed 511 transitions
Reduce isomorphic transitions removed 511 transitions.
Iterating post reduction 7 with 511 rules applied. Total rules applied 2302 place count 29 transition count 6305
Drop transitions removed 602 transitions
Redundant transition composition rules discarded 602 transitions
Iterating global reduction 8 with 602 rules applied. Total rules applied 2904 place count 29 transition count 5703
Applied a total of 2904 rules in 33209 ms. Remains 29 /977 variables (removed 948) and now considering 5703/40944 (removed 35241) transitions.
Finished structural reductions, in 1 iterations. Remains : 29/977 places, 5703/40944 transitions.
Finished random walk after 127 steps, including 0 resets, run visited all 1 properties in 18 ms. (steps per millisecond=7 )
Knowledge obtained : [p0, true]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 133 ms. Reduced automaton from 5 states, 6 edges and 1 AP to 5 states, 6 edges and 1 AP.
Stuttering acceptance computed with spot in 174 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 205 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 235 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 653 reset in 3393 ms.
Product exploration explored 100000 steps with 651 reset in 3413 ms.
Applying partial POR strategy [true, true, false, false, false]
Stuttering acceptance computed with spot in 166 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 9 out of 977 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 977/977 places, 40944/40944 transitions.
Graph (trivial) has 994 edges and 977 vertex of which 153 / 977 are part of one of the 27 SCC in 3 ms
Free SCC test removed 126 places
Ensure Unique test removed 144 transitions
Reduce isomorphic transitions removed 144 transitions.
Performed 576 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 576 rules applied. Total rules applied 577 place count 851 transition count 40800
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 586 place count 851 transition count 40791
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 18 Pre rules applied. Total rules applied 586 place count 851 transition count 40800
Deduced a syphon composed of 594 places in 51 ms
Iterating global reduction 2 with 18 rules applied. Total rules applied 604 place count 851 transition count 40800
Discarding 492 places :
Symmetric choice reduction at 2 with 492 rule applications. Total rules 1096 place count 359 transition count 40308
Deduced a syphon composed of 110 places in 55 ms
Iterating global reduction 2 with 492 rules applied. Total rules applied 1588 place count 359 transition count 40308
Performed 73 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 183 places in 18 ms
Iterating global reduction 2 with 73 rules applied. Total rules applied 1661 place count 359 transition count 40308
Discarding 95 places :
Symmetric choice reduction at 2 with 95 rule applications. Total rules 1756 place count 264 transition count 7177
Deduced a syphon composed of 119 places in 3 ms
Iterating global reduction 2 with 95 rules applied. Total rules applied 1851 place count 264 transition count 7177
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 2 with 13 rules applied. Total rules applied 1864 place count 264 transition count 7164
Discarding 31 places :
Symmetric choice reduction at 3 with 31 rule applications. Total rules 1895 place count 233 transition count 7124
Deduced a syphon composed of 97 places in 2 ms
Iterating global reduction 3 with 31 rules applied. Total rules applied 1926 place count 233 transition count 7124
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 1935 place count 224 transition count 7115
Deduced a syphon composed of 97 places in 2 ms
Iterating global reduction 3 with 9 rules applied. Total rules applied 1944 place count 224 transition count 7115
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: -56
Deduced a syphon composed of 109 places in 2 ms
Iterating global reduction 3 with 12 rules applied. Total rules applied 1956 place count 224 transition count 7171
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 1977 place count 203 transition count 7129
Deduced a syphon composed of 88 places in 2 ms
Iterating global reduction 3 with 21 rules applied. Total rules applied 1998 place count 203 transition count 7129
Deduced a syphon composed of 88 places in 2 ms
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 3 with 22 rules applied. Total rules applied 2020 place count 203 transition count 7107
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -13
Deduced a syphon composed of 89 places in 2 ms
Iterating global reduction 3 with 1 rules applied. Total rules applied 2021 place count 203 transition count 7120
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 2022 place count 202 transition count 7118
Deduced a syphon composed of 88 places in 3 ms
Iterating global reduction 3 with 1 rules applied. Total rules applied 2023 place count 202 transition count 7118
Deduced a syphon composed of 88 places in 2 ms
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 3 with 4 rules applied. Total rules applied 2027 place count 202 transition count 7114
Deduced a syphon composed of 88 places in 2 ms
Applied a total of 2027 rules in 27260 ms. Remains 202 /977 variables (removed 775) and now considering 7114/40944 (removed 33830) transitions.
[2022-06-10 15:26:58] [INFO ] Redundant transitions in 938 ms returned []
[2022-06-10 15:26:58] [INFO ] Flow matrix only has 7104 transitions (discarded 10 similar events)
// Phase 1: matrix 7104 rows 202 cols
[2022-06-10 15:26:58] [INFO ] Computed 2 place invariants in 99 ms
[2022-06-10 15:27:05] [INFO ] Dead Transitions using invariants and state equation in 6597 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 202/977 places, 7114/40944 transitions.
Finished structural reductions, in 1 iterations. Remains : 202/977 places, 7114/40944 transitions.
Product exploration explored 100000 steps with 4493 reset in 2579 ms.
Product exploration explored 100000 steps with 4504 reset in 2379 ms.
Built C files in :
/tmp/ltsmin15071733912434398206
[2022-06-10 15:27:11] [INFO ] Built C files in 1135ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15071733912434398206
Running compilation step : cd /tmp/ltsmin15071733912434398206;'/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/ltsmin15071733912434398206;'/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/ltsmin15071733912434398206;'/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 9 out of 977 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 977/977 places, 40944/40944 transitions.
Applied a total of 0 rules in 652 ms. Remains 977 /977 variables (removed 0) and now considering 40944/40944 (removed 0) transitions.
// Phase 1: matrix 40944 rows 977 cols
[2022-06-10 15:27:16] [INFO ] Computed 10 place invariants in 1084 ms
[2022-06-10 15:27:30] [INFO ] Implicit Places using invariants in 15449 ms returned []
Implicit Place search using SMT only with invariants took 15452 ms to find 0 implicit places.
// Phase 1: matrix 40944 rows 977 cols
[2022-06-10 15:27:31] [INFO ] Computed 10 place invariants in 1129 ms
[2022-06-10 15:28:02] [INFO ] Performed 29541/40944 'is it Dead' test of which 0 returned DEAD in 30 seconds.
[2022-06-10 15:28:12] [INFO ] Dead Transitions using invariants and state equation in 41584 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 977/977 places, 40944/40944 transitions.
Built C files in :
/tmp/ltsmin13223544225068997960
[2022-06-10 15:28:13] [INFO ] Built C files in 885ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13223544225068997960
Running compilation step : cd /tmp/ltsmin13223544225068997960;'/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/ltsmin13223544225068997960;'/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/ltsmin13223544225068997960;'/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)
[2022-06-10 15:28:28] [INFO ] Flatten gal took : 5675 ms
[2022-06-10 15:28:33] [INFO ] Flatten gal took : 5012 ms
[2022-06-10 15:28:34] [INFO ] Time to serialize gal into /tmp/LTL15620438949932921159.gal : 709 ms
[2022-06-10 15:28:34] [INFO ] Time to serialize properties into /tmp/LTL11520291848977179229.ltl : 3 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/LTL15620438949932921159.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11520291848977179229.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/LTL1562043...268
Read 1 LTL properties
Detected timeout of ITS tools.
[2022-06-10 15:28:55] [INFO ] Flatten gal took : 5337 ms
[2022-06-10 15:28:55] [INFO ] Applying decomposition
[2022-06-10 15:29:00] [INFO ] Flatten gal took : 5088 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/graph12386017136275507535.txt' '-o' '/tmp/graph12386017136275507535.bin' '-w' '/tmp/graph12386017136275507535.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph12386017136275507535.bin' '-l' '-1' '-v' '-w' '/tmp/graph12386017136275507535.weights' '-q' '0' '-e' '0.001'
[2022-06-10 15:29:16] [INFO ] Decomposing Gal with order
[2022-06-10 15:29:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-10 15:29:36] [INFO ] Removed a total of 359047 redundant transitions.
[2022-06-10 15:29:37] [INFO ] Flatten gal took : 15982 ms
[2022-06-10 15:29:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 58 labels/synchronizations in 4807 ms.
[2022-06-10 15:29:45] [INFO ] Time to serialize gal into /tmp/LTL18375486423868278264.gal : 265 ms
[2022-06-10 15:29:45] [INFO ] Time to serialize properties into /tmp/LTL2276079283118226518.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/LTL18375486423868278264.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2276079283118226518.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/LTL1837548...246
Read 1 LTL properties
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10541782168426229809
[2022-06-10 15:30:01] [INFO ] Built C files in 913ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10541782168426229809
Running compilation step : cd /tmp/ltsmin10541782168426229809;'/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/ltsmin10541782168426229809;'/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/ltsmin10541782168426229809;'/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 StigmergyElection-PT-09b-LTLFireability-03 finished in 458195 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(((F(X(!p0))||p1) U p2))||G(p0)))'
Support contains 24 out of 977 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 977/977 places, 40944/40944 transitions.
Applied a total of 0 rules in 454 ms. Remains 977 /977 variables (removed 0) and now considering 40944/40944 (removed 0) transitions.
// Phase 1: matrix 40944 rows 977 cols
[2022-06-10 15:30:05] [INFO ] Computed 10 place invariants in 1220 ms
[2022-06-10 15:30:13] [INFO ] Implicit Places using invariants in 8617 ms returned []
Implicit Place search using SMT only with invariants took 8661 ms to find 0 implicit places.
// Phase 1: matrix 40944 rows 977 cols
[2022-06-10 15:30:14] [INFO ] Computed 10 place invariants in 849 ms
[2022-06-10 15:30:44] [INFO ] Performed 28798/40944 'is it Dead' test of which 0 returned DEAD in 30 seconds.
BK_STOP 1654875048378
--------------------
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
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -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 LTLFireability -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="StigmergyElection-PT-09b"
export BK_EXAMINATION="LTLFireability"
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 StigmergyElection-PT-09b, examination is LTLFireability"
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-165463872800372"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/StigmergyElection-PT-09b.tgz
mv StigmergyElection-PT-09b execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;