About the Execution of LTSMin+red for StigmergyElection-PT-09a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 653.531 | 54203.00 | 89023.00 | 738.90 | FFFTTFT?FFFFF?FF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r457-smll-167912649600667.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-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 2-5348
Executing tool ltsminxred
Input is StigmergyElection-PT-09a, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r457-smll-167912649600667
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 17M
-rw-r--r-- 1 mcc users 8.1K Feb 26 16:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K Feb 26 16:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 26 16:16 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Feb 26 16:16 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 17:15 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 17:15 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Feb 25 17:15 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:15 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.5K Feb 26 16:29 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 61K Feb 26 16:29 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.0K Feb 26 16:25 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 64K Feb 26 16:25 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 17:15 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 17:15 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 17M Mar 5 18:23 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-09a-LTLCardinality-00
FORMULA_NAME StigmergyElection-PT-09a-LTLCardinality-01
FORMULA_NAME StigmergyElection-PT-09a-LTLCardinality-02
FORMULA_NAME StigmergyElection-PT-09a-LTLCardinality-03
FORMULA_NAME StigmergyElection-PT-09a-LTLCardinality-04
FORMULA_NAME StigmergyElection-PT-09a-LTLCardinality-05
FORMULA_NAME StigmergyElection-PT-09a-LTLCardinality-06
FORMULA_NAME StigmergyElection-PT-09a-LTLCardinality-07
FORMULA_NAME StigmergyElection-PT-09a-LTLCardinality-08
FORMULA_NAME StigmergyElection-PT-09a-LTLCardinality-09
FORMULA_NAME StigmergyElection-PT-09a-LTLCardinality-10
FORMULA_NAME StigmergyElection-PT-09a-LTLCardinality-11
FORMULA_NAME StigmergyElection-PT-09a-LTLCardinality-12
FORMULA_NAME StigmergyElection-PT-09a-LTLCardinality-13
FORMULA_NAME StigmergyElection-PT-09a-LTLCardinality-14
FORMULA_NAME StigmergyElection-PT-09a-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1679574760267
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=StigmergyElection-PT-09a
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-23 12:32:42] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-23 12:32:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-23 12:32:44] [INFO ] Load time of PNML (sax parser for PT used): 1124 ms
[2023-03-23 12:32:44] [INFO ] Transformed 128 places.
[2023-03-23 12:32:44] [INFO ] Transformed 18490 transitions.
[2023-03-23 12:32:44] [INFO ] Found NUPN structural information;
[2023-03-23 12:32:44] [INFO ] Parsed PT model containing 128 places and 18490 transitions and 329609 arcs in 1373 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 15 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Ensure Unique test removed 17295 transitions
Reduce redundant transitions removed 17295 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA StigmergyElection-PT-09a-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-09a-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-09a-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-09a-LTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-09a-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-09a-LTLCardinality-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-09a-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-09a-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 23 out of 128 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 128/128 places, 1195/1195 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 116 transition count 1176
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 116 transition count 1176
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 29 place count 111 transition count 1166
Iterating global reduction 0 with 5 rules applied. Total rules applied 34 place count 111 transition count 1166
Applied a total of 34 rules in 90 ms. Remains 111 /128 variables (removed 17) and now considering 1166/1195 (removed 29) transitions.
[2023-03-23 12:32:44] [INFO ] Flow matrix only has 1151 transitions (discarded 15 similar events)
// Phase 1: matrix 1151 rows 111 cols
[2023-03-23 12:32:44] [INFO ] Computed 5 place invariants in 42 ms
[2023-03-23 12:32:45] [INFO ] Implicit Places using invariants in 741 ms returned []
[2023-03-23 12:32:45] [INFO ] Flow matrix only has 1151 transitions (discarded 15 similar events)
[2023-03-23 12:32:45] [INFO ] Invariant cache hit.
[2023-03-23 12:32:46] [INFO ] State equation strengthened by 1066 read => feed constraints.
[2023-03-23 12:32:48] [INFO ] Implicit Places using invariants and state equation in 2626 ms returned [110]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 3421 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 110/128 places, 1166/1195 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 99 transition count 1155
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 99 transition count 1155
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 26 place count 95 transition count 1151
Iterating global reduction 0 with 4 rules applied. Total rules applied 30 place count 95 transition count 1151
Applied a total of 30 rules in 27 ms. Remains 95 /110 variables (removed 15) and now considering 1151/1166 (removed 15) transitions.
[2023-03-23 12:32:48] [INFO ] Flow matrix only has 1136 transitions (discarded 15 similar events)
// Phase 1: matrix 1136 rows 95 cols
[2023-03-23 12:32:48] [INFO ] Computed 4 place invariants in 10 ms
[2023-03-23 12:32:48] [INFO ] Implicit Places using invariants in 253 ms returned []
[2023-03-23 12:32:48] [INFO ] Flow matrix only has 1136 transitions (discarded 15 similar events)
[2023-03-23 12:32:48] [INFO ] Invariant cache hit.
[2023-03-23 12:32:49] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2023-03-23 12:32:49] [INFO ] Implicit Places using invariants and state equation in 1134 ms returned []
Implicit Place search using SMT with State Equation took 1395 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 95/128 places, 1151/1195 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 4937 ms. Remains : 95/128 places, 1151/1195 transitions.
Support contains 23 out of 95 places after structural reductions.
[2023-03-23 12:32:50] [INFO ] Flatten gal took : 273 ms
[2023-03-23 12:32:50] [INFO ] Flatten gal took : 135 ms
[2023-03-23 12:32:50] [INFO ] Input system was already deterministic with 1151 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 945 ms. (steps per millisecond=10 ) properties (out of 16) seen :12
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-23 12:32:51] [INFO ] Flow matrix only has 1136 transitions (discarded 15 similar events)
[2023-03-23 12:32:51] [INFO ] Invariant cache hit.
[2023-03-23 12:32:51] [INFO ] After 101ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-23 12:32:51] [INFO ] [Nat]Absence check using 4 positive place invariants in 2 ms returned sat
[2023-03-23 12:32:52] [INFO ] After 442ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-23 12:32:52] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2023-03-23 12:32:53] [INFO ] After 377ms SMT Verify possible using 1030 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-23 12:32:53] [INFO ] Deduced a trap composed of 13 places in 400 ms of which 21 ms to minimize.
[2023-03-23 12:32:54] [INFO ] Deduced a trap composed of 13 places in 374 ms of which 2 ms to minimize.
[2023-03-23 12:32:54] [INFO ] Deduced a trap composed of 11 places in 351 ms of which 2 ms to minimize.
[2023-03-23 12:32:54] [INFO ] Deduced a trap composed of 12 places in 324 ms of which 17 ms to minimize.
[2023-03-23 12:32:55] [INFO ] Deduced a trap composed of 12 places in 238 ms of which 2 ms to minimize.
[2023-03-23 12:32:55] [INFO ] Deduced a trap composed of 11 places in 242 ms of which 1 ms to minimize.
[2023-03-23 12:32:55] [INFO ] Deduced a trap composed of 11 places in 270 ms of which 1 ms to minimize.
[2023-03-23 12:32:56] [INFO ] Deduced a trap composed of 13 places in 281 ms of which 2 ms to minimize.
[2023-03-23 12:32:56] [INFO ] Deduced a trap composed of 12 places in 235 ms of which 1 ms to minimize.
[2023-03-23 12:32:56] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 9 trap constraints in 3145 ms
[2023-03-23 12:32:56] [INFO ] Deduced a trap composed of 12 places in 433 ms of which 1 ms to minimize.
[2023-03-23 12:32:57] [INFO ] Deduced a trap composed of 12 places in 425 ms of which 1 ms to minimize.
[2023-03-23 12:32:57] [INFO ] Deduced a trap composed of 14 places in 427 ms of which 0 ms to minimize.
[2023-03-23 12:32:58] [INFO ] Deduced a trap composed of 9 places in 421 ms of which 0 ms to minimize.
[2023-03-23 12:32:58] [INFO ] Deduced a trap composed of 12 places in 427 ms of which 0 ms to minimize.
[2023-03-23 12:32:59] [INFO ] Deduced a trap composed of 9 places in 424 ms of which 1 ms to minimize.
[2023-03-23 12:32:59] [INFO ] Deduced a trap composed of 10 places in 401 ms of which 0 ms to minimize.
[2023-03-23 12:33:00] [INFO ] Deduced a trap composed of 12 places in 398 ms of which 1 ms to minimize.
[2023-03-23 12:33:00] [INFO ] Deduced a trap composed of 13 places in 338 ms of which 1 ms to minimize.
[2023-03-23 12:33:01] [INFO ] Deduced a trap composed of 13 places in 369 ms of which 1 ms to minimize.
[2023-03-23 12:33:01] [INFO ] Deduced a trap composed of 13 places in 348 ms of which 1 ms to minimize.
[2023-03-23 12:33:01] [INFO ] Deduced a trap composed of 13 places in 294 ms of which 0 ms to minimize.
[2023-03-23 12:33:02] [INFO ] Deduced a trap composed of 12 places in 353 ms of which 1 ms to minimize.
[2023-03-23 12:33:02] [INFO ] Deduced a trap composed of 12 places in 292 ms of which 1 ms to minimize.
[2023-03-23 12:33:02] [INFO ] Deduced a trap composed of 9 places in 218 ms of which 0 ms to minimize.
[2023-03-23 12:33:03] [INFO ] Deduced a trap composed of 10 places in 170 ms of which 1 ms to minimize.
[2023-03-23 12:33:03] [INFO ] Deduced a trap composed of 9 places in 165 ms of which 1 ms to minimize.
[2023-03-23 12:33:03] [INFO ] Deduced a trap composed of 12 places in 164 ms of which 1 ms to minimize.
[2023-03-23 12:33:03] [INFO ] Deduced a trap composed of 12 places in 127 ms of which 0 ms to minimize.
[2023-03-23 12:33:03] [INFO ] Deduced a trap composed of 12 places in 91 ms of which 0 ms to minimize.
[2023-03-23 12:33:03] [INFO ] Trap strengthening (SAT) tested/added 21/20 trap constraints in 7522 ms
[2023-03-23 12:33:04] [INFO ] Deduced a trap composed of 11 places in 92 ms of which 0 ms to minimize.
[2023-03-23 12:33:04] [INFO ] Deduced a trap composed of 12 places in 136 ms of which 1 ms to minimize.
[2023-03-23 12:33:04] [INFO ] Deduced a trap composed of 12 places in 96 ms of which 0 ms to minimize.
[2023-03-23 12:33:04] [INFO ] Deduced a trap composed of 12 places in 94 ms of which 1 ms to minimize.
[2023-03-23 12:33:04] [INFO ] Trap strengthening (SAT) tested/added 5/4 trap constraints in 610 ms
[2023-03-23 12:33:04] [INFO ] After 11860ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :3
Attempting to minimize the solution found.
Minimization took 252 ms.
[2023-03-23 12:33:04] [INFO ] After 13095ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :3
Fused 4 Parikh solutions to 2 different solutions.
Parikh walk visited 0 properties in 20 ms.
Support contains 4 out of 95 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 95/95 places, 1151/1151 transitions.
Graph (complete) has 355 edges and 95 vertex of which 93 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.21 ms
Discarding 2 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Drop transitions removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Drop transitions removed 24 transitions
Trivial Post-agglo rules discarded 24 transitions
Performed 24 trivial Post agglomeration. Transition count delta: 24
Iterating post reduction 0 with 45 rules applied. Total rules applied 46 place count 93 transition count 1104
Reduce places removed 24 places and 0 transitions.
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 1 with 40 rules applied. Total rules applied 86 place count 69 transition count 1088
Reduce places removed 7 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 8 rules applied. Total rules applied 94 place count 62 transition count 1087
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 95 place count 61 transition count 1087
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 7 Pre rules applied. Total rules applied 95 place count 61 transition count 1080
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 4 with 14 rules applied. Total rules applied 109 place count 54 transition count 1080
Discarding 17 places :
Symmetric choice reduction at 4 with 17 rule applications. Total rules 126 place count 37 transition count 1061
Iterating global reduction 4 with 17 rules applied. Total rules applied 143 place count 37 transition count 1061
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 4 with 33 rules applied. Total rules applied 176 place count 37 transition count 1028
Discarding 3 places :
Symmetric choice reduction at 5 with 3 rule applications. Total rules 179 place count 34 transition count 1025
Iterating global reduction 5 with 3 rules applied. Total rules applied 182 place count 34 transition count 1025
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 184 place count 34 transition count 1023
Performed 15 Post agglomeration using F-continuation condition with reduction of 920 identical transitions.
Deduced a syphon composed of 15 places in 0 ms
Ensure Unique test removed 2 places
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 6 with 32 rules applied. Total rules applied 216 place count 17 transition count 88
Drop transitions removed 12 transitions
Ensure Unique test removed 56 transitions
Reduce isomorphic transitions removed 68 transitions.
Iterating post reduction 6 with 68 rules applied. Total rules applied 284 place count 17 transition count 20
Performed 2 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 2 places in 0 ms
Ensure Unique test removed 2 places
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 7 with 6 rules applied. Total rules applied 290 place count 13 transition count 16
Drop transitions removed 2 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 294 place count 13 transition count 12
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 8 with 2 rules applied. Total rules applied 296 place count 13 transition count 12
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 298 place count 13 transition count 10
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 299 place count 12 transition count 9
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 300 place count 11 transition count 9
Applied a total of 300 rules in 157 ms. Remains 11 /95 variables (removed 84) and now considering 9/1151 (removed 1142) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 157 ms. Remains : 11/95 places, 9/1151 transitions.
Finished random walk after 23 steps, including 5 resets, run visited all 3 properties in 2 ms. (steps per millisecond=11 )
FORMULA StigmergyElection-PT-09a-LTLCardinality-15 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 1 atomic propositions for a total of 7 simplifications.
FORMULA StigmergyElection-PT-09a-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 7 stabilizing places and 7 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 1 out of 95 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 95/95 places, 1151/1151 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 0 with 17 rules applied. Total rules applied 17 place count 94 transition count 1133
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 1 with 17 rules applied. Total rules applied 34 place count 77 transition count 1133
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 34 place count 77 transition count 1123
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 54 place count 67 transition count 1123
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 63 place count 58 transition count 1110
Iterating global reduction 2 with 9 rules applied. Total rules applied 72 place count 58 transition count 1110
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 2 with 15 rules applied. Total rules applied 87 place count 58 transition count 1095
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 87 place count 58 transition count 1093
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 91 place count 56 transition count 1093
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 92 place count 55 transition count 1091
Iterating global reduction 3 with 1 rules applied. Total rules applied 93 place count 55 transition count 1091
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 3 with 16 rules applied. Total rules applied 109 place count 55 transition count 1075
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 4 with 32 rules applied. Total rules applied 141 place count 39 transition count 1059
Ensure Unique test removed 229 transitions
Reduce isomorphic transitions removed 229 transitions.
Iterating post reduction 4 with 229 rules applied. Total rules applied 370 place count 39 transition count 830
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 5 with 8 rules applied. Total rules applied 378 place count 35 transition count 826
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 382 place count 35 transition count 822
Drop transitions removed 770 transitions
Redundant transition composition rules discarded 770 transitions
Iterating global reduction 6 with 770 rules applied. Total rules applied 1152 place count 35 transition count 52
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 6 with 18 rules applied. Total rules applied 1170 place count 26 transition count 43
Reduce places removed 5 places and 5 transitions.
Iterating global reduction 6 with 5 rules applied. Total rules applied 1175 place count 21 transition count 38
Applied a total of 1175 rules in 312 ms. Remains 21 /95 variables (removed 74) and now considering 38/1151 (removed 1113) transitions.
[2023-03-23 12:33:05] [INFO ] Flow matrix only has 29 transitions (discarded 9 similar events)
// Phase 1: matrix 29 rows 21 cols
[2023-03-23 12:33:05] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-23 12:33:05] [INFO ] Implicit Places using invariants in 44 ms returned []
[2023-03-23 12:33:05] [INFO ] Flow matrix only has 29 transitions (discarded 9 similar events)
[2023-03-23 12:33:05] [INFO ] Invariant cache hit.
[2023-03-23 12:33:05] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-23 12:33:05] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
[2023-03-23 12:33:05] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-23 12:33:05] [INFO ] Flow matrix only has 29 transitions (discarded 9 similar events)
[2023-03-23 12:33:05] [INFO ] Invariant cache hit.
[2023-03-23 12:33:05] [INFO ] Dead Transitions using invariants and state equation in 40 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 21/95 places, 38/1151 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 456 ms. Remains : 21/95 places, 38/1151 transitions.
Stuttering acceptance computed with spot in 182 ms :[(NOT p0)]
Running random walk in product with property : StigmergyElection-PT-09a-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s18 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 1 steps with 0 reset in 2 ms.
FORMULA StigmergyElection-PT-09a-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-09a-LTLCardinality-01 finished in 715 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((G(p0)||F(p1)))))'
Support contains 3 out of 95 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 95/95 places, 1151/1151 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 83 transition count 1136
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 83 transition count 1136
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 27 place count 80 transition count 1132
Iterating global reduction 0 with 3 rules applied. Total rules applied 30 place count 80 transition count 1132
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 79 transition count 1131
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 79 transition count 1131
Applied a total of 32 rules in 27 ms. Remains 79 /95 variables (removed 16) and now considering 1131/1151 (removed 20) transitions.
[2023-03-23 12:33:06] [INFO ] Flow matrix only has 1121 transitions (discarded 10 similar events)
// Phase 1: matrix 1121 rows 79 cols
[2023-03-23 12:33:06] [INFO ] Computed 1 place invariants in 8 ms
[2023-03-23 12:33:06] [INFO ] Implicit Places using invariants in 290 ms returned []
[2023-03-23 12:33:06] [INFO ] Flow matrix only has 1121 transitions (discarded 10 similar events)
[2023-03-23 12:33:06] [INFO ] Invariant cache hit.
[2023-03-23 12:33:06] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2023-03-23 12:33:07] [INFO ] Implicit Places using invariants and state equation in 820 ms returned []
Implicit Place search using SMT with State Equation took 1117 ms to find 0 implicit places.
[2023-03-23 12:33:07] [INFO ] Flow matrix only has 1121 transitions (discarded 10 similar events)
[2023-03-23 12:33:07] [INFO ] Invariant cache hit.
[2023-03-23 12:33:08] [INFO ] Dead Transitions using invariants and state equation in 787 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 79/95 places, 1131/1151 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1938 ms. Remains : 79/95 places, 1131/1151 transitions.
Stuttering acceptance computed with spot in 117 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : StigmergyElection-PT-09a-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (EQ s65 0) (EQ s5 1)), p1:(EQ s20 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 54 steps with 0 reset in 15 ms.
FORMULA StigmergyElection-PT-09a-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-09a-LTLCardinality-02 finished in 2097 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((X((X(p1) U (p1&&X(p1))))||p0)))'
Support contains 2 out of 95 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 95/95 places, 1151/1151 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 83 transition count 1135
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 83 transition count 1135
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 29 place count 78 transition count 1128
Iterating global reduction 0 with 5 rules applied. Total rules applied 34 place count 78 transition count 1128
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 36 place count 76 transition count 1126
Iterating global reduction 0 with 2 rules applied. Total rules applied 38 place count 76 transition count 1126
Applied a total of 38 rules in 43 ms. Remains 76 /95 variables (removed 19) and now considering 1126/1151 (removed 25) transitions.
[2023-03-23 12:33:08] [INFO ] Flow matrix only has 1115 transitions (discarded 11 similar events)
// Phase 1: matrix 1115 rows 76 cols
[2023-03-23 12:33:08] [INFO ] Computed 2 place invariants in 7 ms
[2023-03-23 12:33:08] [INFO ] Implicit Places using invariants in 297 ms returned []
[2023-03-23 12:33:08] [INFO ] Flow matrix only has 1115 transitions (discarded 11 similar events)
[2023-03-23 12:33:08] [INFO ] Invariant cache hit.
[2023-03-23 12:33:08] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2023-03-23 12:33:09] [INFO ] Implicit Places using invariants and state equation in 785 ms returned []
Implicit Place search using SMT with State Equation took 1086 ms to find 0 implicit places.
[2023-03-23 12:33:09] [INFO ] Flow matrix only has 1115 transitions (discarded 11 similar events)
[2023-03-23 12:33:09] [INFO ] Invariant cache hit.
[2023-03-23 12:33:10] [INFO ] Dead Transitions using invariants and state equation in 1105 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 76/95 places, 1126/1151 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2237 ms. Remains : 76/95 places, 1126/1151 transitions.
Stuttering acceptance computed with spot in 126 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1), true]
Running random walk in product with property : StigmergyElection-PT-09a-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=true, acceptance={0} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(OR (EQ s64 0) (EQ s14 1)), p1:(OR (EQ s64 0) (EQ s14 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 319 ms.
Product exploration explored 100000 steps with 0 reset in 322 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND p0 p1), (X p1), true, (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 180 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 4 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 123 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1), true]
Incomplete random walk after 10000 steps, including 3 resets, run finished after 696 ms. (steps per millisecond=14 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 2) seen :0
Finished probabilistic random walk after 1144 steps, run visited all 2 properties in 34 ms. (steps per millisecond=33 )
Probabilistic random walk after 1144 steps, saw 1125 distinct states, run finished after 35 ms. (steps per millisecond=32 ) properties seen :2
Knowledge obtained : [(AND p0 p1), (X p1), true, (X (X p1))]
False Knowledge obtained : [(F (NOT p0)), (F (NOT p1))]
Knowledge based reduction with 4 factoid took 226 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 4 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 130 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1), true]
Stuttering acceptance computed with spot in 118 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1), true]
Support contains 2 out of 76 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 76/76 places, 1126/1126 transitions.
Applied a total of 0 rules in 5 ms. Remains 76 /76 variables (removed 0) and now considering 1126/1126 (removed 0) transitions.
[2023-03-23 12:33:12] [INFO ] Flow matrix only has 1115 transitions (discarded 11 similar events)
[2023-03-23 12:33:12] [INFO ] Invariant cache hit.
[2023-03-23 12:33:13] [INFO ] Implicit Places using invariants in 264 ms returned []
[2023-03-23 12:33:13] [INFO ] Flow matrix only has 1115 transitions (discarded 11 similar events)
[2023-03-23 12:33:13] [INFO ] Invariant cache hit.
[2023-03-23 12:33:13] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2023-03-23 12:33:13] [INFO ] Implicit Places using invariants and state equation in 738 ms returned []
Implicit Place search using SMT with State Equation took 1004 ms to find 0 implicit places.
[2023-03-23 12:33:13] [INFO ] Flow matrix only has 1115 transitions (discarded 11 similar events)
[2023-03-23 12:33:13] [INFO ] Invariant cache hit.
[2023-03-23 12:33:14] [INFO ] Dead Transitions using invariants and state equation in 713 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1724 ms. Remains : 76/76 places, 1126/1126 transitions.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND p0 p1), (X p1), true, (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 179 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 4 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 122 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1), true]
Finished random walk after 2352 steps, including 1 resets, run visited all 2 properties in 147 ms. (steps per millisecond=16 )
Knowledge obtained : [(AND p0 p1), (X p1), true, (X (X p1))]
False Knowledge obtained : [(F (NOT p0)), (F (NOT p1))]
Knowledge based reduction with 4 factoid took 223 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 4 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 119 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1), true]
Stuttering acceptance computed with spot in 120 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1), true]
Stuttering acceptance computed with spot in 118 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1), true]
Product exploration explored 100000 steps with 0 reset in 259 ms.
Product exploration explored 100000 steps with 0 reset in 444 ms.
Applying partial POR strategy [false, false, true, true]
Stuttering acceptance computed with spot in 118 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1), true]
Support contains 2 out of 76 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 76/76 places, 1126/1126 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 76 transition count 1126
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 9 Pre rules applied. Total rules applied 8 place count 76 transition count 1135
Deduced a syphon composed of 17 places in 0 ms
Iterating global reduction 1 with 9 rules applied. Total rules applied 17 place count 76 transition count 1135
Performed 26 Post agglomeration using F-continuation condition.Transition count delta: -7
Deduced a syphon composed of 43 places in 1 ms
Iterating global reduction 1 with 26 rules applied. Total rules applied 43 place count 76 transition count 1142
Ensure Unique test removed 518 transitions
Reduce isomorphic transitions removed 518 transitions.
Iterating post reduction 1 with 518 rules applied. Total rules applied 561 place count 76 transition count 624
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 570 place count 67 transition count 615
Deduced a syphon composed of 34 places in 0 ms
Iterating global reduction 2 with 9 rules applied. Total rules applied 579 place count 67 transition count 615
Deduced a syphon composed of 34 places in 0 ms
Drop transitions removed 529 transitions
Redundant transition composition rules discarded 529 transitions
Iterating global reduction 2 with 529 rules applied. Total rules applied 1108 place count 67 transition count 86
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 43 places in 0 ms
Iterating global reduction 2 with 9 rules applied. Total rules applied 1117 place count 67 transition count 86
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 1135 place count 49 transition count 68
Deduced a syphon composed of 25 places in 0 ms
Iterating global reduction 2 with 18 rules applied. Total rules applied 1153 place count 49 transition count 68
Deduced a syphon composed of 25 places in 0 ms
Applied a total of 1153 rules in 411 ms. Remains 49 /76 variables (removed 27) and now considering 68/1126 (removed 1058) transitions.
[2023-03-23 12:33:17] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-23 12:33:17] [INFO ] Flow matrix only has 58 transitions (discarded 10 similar events)
// Phase 1: matrix 58 rows 49 cols
[2023-03-23 12:33:17] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-23 12:33:17] [INFO ] Dead Transitions using invariants and state equation in 120 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 49/76 places, 68/1126 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 556 ms. Remains : 49/76 places, 68/1126 transitions.
Support contains 2 out of 76 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 76/76 places, 1126/1126 transitions.
Applied a total of 0 rules in 5 ms. Remains 76 /76 variables (removed 0) and now considering 1126/1126 (removed 0) transitions.
[2023-03-23 12:33:17] [INFO ] Flow matrix only has 1115 transitions (discarded 11 similar events)
// Phase 1: matrix 1115 rows 76 cols
[2023-03-23 12:33:17] [INFO ] Computed 2 place invariants in 24 ms
[2023-03-23 12:33:17] [INFO ] Implicit Places using invariants in 299 ms returned []
[2023-03-23 12:33:17] [INFO ] Flow matrix only has 1115 transitions (discarded 11 similar events)
[2023-03-23 12:33:17] [INFO ] Invariant cache hit.
[2023-03-23 12:33:17] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2023-03-23 12:33:18] [INFO ] Implicit Places using invariants and state equation in 784 ms returned []
Implicit Place search using SMT with State Equation took 1087 ms to find 0 implicit places.
[2023-03-23 12:33:18] [INFO ] Flow matrix only has 1115 transitions (discarded 11 similar events)
[2023-03-23 12:33:18] [INFO ] Invariant cache hit.
[2023-03-23 12:33:18] [INFO ] Dead Transitions using invariants and state equation in 586 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1680 ms. Remains : 76/76 places, 1126/1126 transitions.
Treatment of property StigmergyElection-PT-09a-LTLCardinality-07 finished in 11040 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((!p0&&X(p1)) U G(p0)))'
Support contains 3 out of 95 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 95/95 places, 1151/1151 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 83 transition count 1136
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 83 transition count 1136
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 28 place count 79 transition count 1131
Iterating global reduction 0 with 4 rules applied. Total rules applied 32 place count 79 transition count 1131
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 78 transition count 1130
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 78 transition count 1130
Applied a total of 34 rules in 19 ms. Remains 78 /95 variables (removed 17) and now considering 1130/1151 (removed 21) transitions.
[2023-03-23 12:33:19] [INFO ] Flow matrix only has 1119 transitions (discarded 11 similar events)
// Phase 1: matrix 1119 rows 78 cols
[2023-03-23 12:33:19] [INFO ] Computed 1 place invariants in 9 ms
[2023-03-23 12:33:19] [INFO ] Implicit Places using invariants in 277 ms returned []
[2023-03-23 12:33:19] [INFO ] Flow matrix only has 1119 transitions (discarded 11 similar events)
[2023-03-23 12:33:19] [INFO ] Invariant cache hit.
[2023-03-23 12:33:19] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2023-03-23 12:33:20] [INFO ] Implicit Places using invariants and state equation in 713 ms returned []
Implicit Place search using SMT with State Equation took 994 ms to find 0 implicit places.
[2023-03-23 12:33:20] [INFO ] Flow matrix only has 1119 transitions (discarded 11 similar events)
[2023-03-23 12:33:20] [INFO ] Invariant cache hit.
[2023-03-23 12:33:21] [INFO ] Dead Transitions using invariants and state equation in 869 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 78/95 places, 1130/1151 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1889 ms. Remains : 78/95 places, 1130/1151 transitions.
Stuttering acceptance computed with spot in 150 ms :[(NOT p0), true, (NOT p0), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : StigmergyElection-PT-09a-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(AND p0 p1), acceptance={0} source=3 dest: 0}, { cond=(NOT p1), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0} source=3 dest: 3}]], initial=2, aps=[p0:(OR (EQ s67 0) (EQ s72 1)), p1:(NEQ s44 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 149 steps with 0 reset in 8 ms.
FORMULA StigmergyElection-PT-09a-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-09a-LTLCardinality-11 finished in 2072 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||X(X(p1)))))'
Support contains 3 out of 95 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 95/95 places, 1151/1151 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 83 transition count 1135
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 83 transition count 1135
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 27 place count 80 transition count 1131
Iterating global reduction 0 with 3 rules applied. Total rules applied 30 place count 80 transition count 1131
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 79 transition count 1130
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 79 transition count 1130
Applied a total of 32 rules in 20 ms. Remains 79 /95 variables (removed 16) and now considering 1130/1151 (removed 21) transitions.
[2023-03-23 12:33:21] [INFO ] Flow matrix only has 1119 transitions (discarded 11 similar events)
// Phase 1: matrix 1119 rows 79 cols
[2023-03-23 12:33:21] [INFO ] Computed 2 place invariants in 4 ms
[2023-03-23 12:33:21] [INFO ] Implicit Places using invariants in 266 ms returned []
[2023-03-23 12:33:21] [INFO ] Flow matrix only has 1119 transitions (discarded 11 similar events)
[2023-03-23 12:33:21] [INFO ] Invariant cache hit.
[2023-03-23 12:33:22] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2023-03-23 12:33:22] [INFO ] Implicit Places using invariants and state equation in 1039 ms returned []
Implicit Place search using SMT with State Equation took 1321 ms to find 0 implicit places.
[2023-03-23 12:33:22] [INFO ] Flow matrix only has 1119 transitions (discarded 11 similar events)
[2023-03-23 12:33:22] [INFO ] Invariant cache hit.
[2023-03-23 12:33:23] [INFO ] Dead Transitions using invariants and state equation in 579 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 79/95 places, 1130/1151 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1928 ms. Remains : 79/95 places, 1130/1151 transitions.
Stuttering acceptance computed with spot in 150 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1), true, (AND (NOT p0) (NOT p1))]
Running random walk in product with property : StigmergyElection-PT-09a-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 0}]], initial=4, aps=[p0:(EQ s34 1), p1:(OR (EQ s72 0) (EQ s74 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, 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 25000 reset in 367 ms.
Product exploration explored 100000 steps with 25000 reset in 325 ms.
Computed a total of 3 stabilizing places and 3 stable transitions
Computed a total of 3 stabilizing places and 3 stable transitions
Detected a total of 3/79 stabilizing places and 3/1130 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 172 ms. Reduced automaton from 5 states, 5 edges and 2 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 145 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), true]
Finished random walk after 39 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=13 )
Knowledge obtained : [(AND (NOT p0) p1), (X (NOT p0)), true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p1))]
Knowledge based reduction with 4 factoid took 181 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 145 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), true]
Stuttering acceptance computed with spot in 146 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), true]
Support contains 2 out of 79 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 1130/1130 transitions.
Applied a total of 0 rules in 4 ms. Remains 79 /79 variables (removed 0) and now considering 1130/1130 (removed 0) transitions.
[2023-03-23 12:33:24] [INFO ] Flow matrix only has 1119 transitions (discarded 11 similar events)
[2023-03-23 12:33:24] [INFO ] Invariant cache hit.
[2023-03-23 12:33:25] [INFO ] Implicit Places using invariants in 255 ms returned []
[2023-03-23 12:33:25] [INFO ] Flow matrix only has 1119 transitions (discarded 11 similar events)
[2023-03-23 12:33:25] [INFO ] Invariant cache hit.
[2023-03-23 12:33:25] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2023-03-23 12:33:25] [INFO ] Implicit Places using invariants and state equation in 782 ms returned []
Implicit Place search using SMT with State Equation took 1039 ms to find 0 implicit places.
[2023-03-23 12:33:25] [INFO ] Flow matrix only has 1119 transitions (discarded 11 similar events)
[2023-03-23 12:33:25] [INFO ] Invariant cache hit.
[2023-03-23 12:33:26] [INFO ] Dead Transitions using invariants and state equation in 577 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1622 ms. Remains : 79/79 places, 1130/1130 transitions.
Computed a total of 3 stabilizing places and 3 stable transitions
Computed a total of 3 stabilizing places and 3 stable transitions
Knowledge obtained : [p1, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 83 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 153 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), true]
Finished random walk after 25 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=12 )
Knowledge obtained : [p1, true]
False Knowledge obtained : [(F (NOT p1))]
Knowledge based reduction with 2 factoid took 102 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 144 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), true]
Stuttering acceptance computed with spot in 206 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), true]
Stuttering acceptance computed with spot in 142 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), true]
Product exploration explored 100000 steps with 25000 reset in 256 ms.
Product exploration explored 100000 steps with 25000 reset in 286 ms.
Applying partial POR strategy [true, false, false, false, true]
Stuttering acceptance computed with spot in 152 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), true]
Support contains 2 out of 79 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 79/79 places, 1130/1130 transitions.
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 79 transition count 1130
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 8 Pre rules applied. Total rules applied 12 place count 79 transition count 1138
Deduced a syphon composed of 20 places in 0 ms
Iterating global reduction 1 with 8 rules applied. Total rules applied 20 place count 79 transition count 1138
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 22 place count 77 transition count 1136
Deduced a syphon composed of 18 places in 0 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 24 place count 77 transition count 1136
Performed 26 Post agglomeration using F-continuation condition.Transition count delta: -8
Deduced a syphon composed of 44 places in 1 ms
Iterating global reduction 1 with 26 rules applied. Total rules applied 50 place count 77 transition count 1144
Ensure Unique test removed 263 transitions
Reduce isomorphic transitions removed 263 transitions.
Iterating post reduction 1 with 263 rules applied. Total rules applied 313 place count 77 transition count 881
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 323 place count 67 transition count 871
Deduced a syphon composed of 34 places in 0 ms
Iterating global reduction 2 with 10 rules applied. Total rules applied 333 place count 67 transition count 871
Deduced a syphon composed of 34 places in 0 ms
Drop transitions removed 781 transitions
Redundant transition composition rules discarded 781 transitions
Iterating global reduction 2 with 781 rules applied. Total rules applied 1114 place count 67 transition count 90
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 43 places in 0 ms
Iterating global reduction 2 with 9 rules applied. Total rules applied 1123 place count 67 transition count 90
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 1140 place count 50 transition count 73
Deduced a syphon composed of 26 places in 0 ms
Iterating global reduction 2 with 17 rules applied. Total rules applied 1157 place count 50 transition count 73
Deduced a syphon composed of 26 places in 0 ms
Applied a total of 1157 rules in 178 ms. Remains 50 /79 variables (removed 29) and now considering 73/1130 (removed 1057) transitions.
[2023-03-23 12:33:28] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-23 12:33:28] [INFO ] Flow matrix only has 63 transitions (discarded 10 similar events)
// Phase 1: matrix 63 rows 50 cols
[2023-03-23 12:33:28] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-23 12:33:28] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 50/79 places, 73/1130 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 247 ms. Remains : 50/79 places, 73/1130 transitions.
Support contains 2 out of 79 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 79/79 places, 1130/1130 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 78 transition count 1129
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 78 transition count 1129
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 77 transition count 1128
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 77 transition count 1128
Applied a total of 4 rules in 16 ms. Remains 77 /79 variables (removed 2) and now considering 1128/1130 (removed 2) transitions.
[2023-03-23 12:33:28] [INFO ] Flow matrix only has 1117 transitions (discarded 11 similar events)
// Phase 1: matrix 1117 rows 77 cols
[2023-03-23 12:33:28] [INFO ] Computed 2 place invariants in 5 ms
[2023-03-23 12:33:28] [INFO ] Implicit Places using invariants in 261 ms returned []
[2023-03-23 12:33:28] [INFO ] Flow matrix only has 1117 transitions (discarded 11 similar events)
[2023-03-23 12:33:28] [INFO ] Invariant cache hit.
[2023-03-23 12:33:29] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2023-03-23 12:33:29] [INFO ] Implicit Places using invariants and state equation in 748 ms returned []
Implicit Place search using SMT with State Equation took 1017 ms to find 0 implicit places.
[2023-03-23 12:33:29] [INFO ] Flow matrix only has 1117 transitions (discarded 11 similar events)
[2023-03-23 12:33:29] [INFO ] Invariant cache hit.
[2023-03-23 12:33:30] [INFO ] Dead Transitions using invariants and state equation in 894 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 77/79 places, 1128/1130 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1929 ms. Remains : 77/79 places, 1128/1130 transitions.
Treatment of property StigmergyElection-PT-09a-LTLCardinality-13 finished in 9257 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 2 out of 95 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 95/95 places, 1151/1151 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 83 transition count 1135
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 83 transition count 1135
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 29 place count 78 transition count 1128
Iterating global reduction 0 with 5 rules applied. Total rules applied 34 place count 78 transition count 1128
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 36 place count 76 transition count 1126
Iterating global reduction 0 with 2 rules applied. Total rules applied 38 place count 76 transition count 1126
Applied a total of 38 rules in 21 ms. Remains 76 /95 variables (removed 19) and now considering 1126/1151 (removed 25) transitions.
[2023-03-23 12:33:30] [INFO ] Flow matrix only has 1116 transitions (discarded 10 similar events)
// Phase 1: matrix 1116 rows 76 cols
[2023-03-23 12:33:30] [INFO ] Computed 1 place invariants in 4 ms
[2023-03-23 12:33:30] [INFO ] Implicit Places using invariants in 272 ms returned []
[2023-03-23 12:33:30] [INFO ] Flow matrix only has 1116 transitions (discarded 10 similar events)
[2023-03-23 12:33:30] [INFO ] Invariant cache hit.
[2023-03-23 12:33:31] [INFO ] State equation strengthened by 1030 read => feed constraints.
[2023-03-23 12:33:31] [INFO ] Implicit Places using invariants and state equation in 782 ms returned []
Implicit Place search using SMT with State Equation took 1058 ms to find 0 implicit places.
[2023-03-23 12:33:31] [INFO ] Flow matrix only has 1116 transitions (discarded 10 similar events)
[2023-03-23 12:33:31] [INFO ] Invariant cache hit.
[2023-03-23 12:33:32] [INFO ] Dead Transitions using invariants and state equation in 587 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 76/95 places, 1126/1151 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1670 ms. Remains : 76/95 places, 1126/1151 transitions.
Stuttering acceptance computed with spot in 143 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-09a-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (EQ s51 0) (EQ s36 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA StigmergyElection-PT-09a-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-09a-LTLCardinality-14 finished in 1831 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((X((X(p1) U (p1&&X(p1))))||p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||X(X(p1)))))'
[2023-03-23 12:33:32] [INFO ] Flatten gal took : 105 ms
[2023-03-23 12:33:32] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/LTLCardinality.sr.xml took 1 ms.
[2023-03-23 12:33:32] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 95 places, 1151 transitions and 18822 arcs took 29 ms.
Total runtime 49718 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/1171/ltl_0_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/1171/ltl_1_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
Could not compute solution for formula : StigmergyElection-PT-09a-LTLCardinality-07
Could not compute solution for formula : StigmergyElection-PT-09a-LTLCardinality-13
BK_STOP 1679574814470
--------------------
content from stderr:
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -timeout 360 -rebuildPNML
mcc2023
ltl formula name StigmergyElection-PT-09a-LTLCardinality-07
ltl formula formula --ltl=/tmp/1171/ltl_0_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 95 places, 1151 transitions and 18822 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.150 real 0.070 user 0.030 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/1171/ltl_0_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/1171/ltl_0_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/1171/ltl_0_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/1171/ltl_0_
pnml2lts-mc( 0/ 4): buchi has 5 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
double free or corruption (fasttop)
ltl formula name StigmergyElection-PT-09a-LTLCardinality-13
ltl formula formula --ltl=/tmp/1171/ltl_1_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 95 places, 1151 transitions and 18822 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.160 real 0.060 user 0.040 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/1171/ltl_1_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/1171/ltl_1_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/1171/ltl_1_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/1171/ltl_1_
pnml2lts-mc( 0/ 4): buchi has 5 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
*** segmentation fault ***
Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
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-09a"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool ltsminxred"
echo " Input is StigmergyElection-PT-09a, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r457-smll-167912649600667"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/StigmergyElection-PT-09a.tgz
mv StigmergyElection-PT-09a execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;