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-167912649300407.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 StigmergyCommit-PT-02b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r457-smll-167912649300407
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 580K
-rw-r--r-- 1 mcc users 6.6K Feb 26 10:59 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K Feb 26 10:59 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Feb 26 10:57 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 26 10:57 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 17:11 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 17:11 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 17:11 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 17:11 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.7K Feb 26 10:59 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 75K Feb 26 10:59 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Feb 26 10:59 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 44K Feb 26 10:59 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 17:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:11 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 231K 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 StigmergyCommit-PT-02b-ReachabilityFireability-00
FORMULA_NAME StigmergyCommit-PT-02b-ReachabilityFireability-01
FORMULA_NAME StigmergyCommit-PT-02b-ReachabilityFireability-02
FORMULA_NAME StigmergyCommit-PT-02b-ReachabilityFireability-03
FORMULA_NAME StigmergyCommit-PT-02b-ReachabilityFireability-04
FORMULA_NAME StigmergyCommit-PT-02b-ReachabilityFireability-05
FORMULA_NAME StigmergyCommit-PT-02b-ReachabilityFireability-06
FORMULA_NAME StigmergyCommit-PT-02b-ReachabilityFireability-07
FORMULA_NAME StigmergyCommit-PT-02b-ReachabilityFireability-08
FORMULA_NAME StigmergyCommit-PT-02b-ReachabilityFireability-09
FORMULA_NAME StigmergyCommit-PT-02b-ReachabilityFireability-10
FORMULA_NAME StigmergyCommit-PT-02b-ReachabilityFireability-11
FORMULA_NAME StigmergyCommit-PT-02b-ReachabilityFireability-12
FORMULA_NAME StigmergyCommit-PT-02b-ReachabilityFireability-13
FORMULA_NAME StigmergyCommit-PT-02b-ReachabilityFireability-14
FORMULA_NAME StigmergyCommit-PT-02b-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1679435658342

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=ReachabilityFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=StigmergyCommit-PT-02b
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-21 21:54:21] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-21 21:54:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-21 21:54:21] [INFO ] Load time of PNML (sax parser for PT used): 151 ms
[2023-03-21 21:54:21] [INFO ] Transformed 928 places.
[2023-03-21 21:54:21] [INFO ] Transformed 1040 transitions.
[2023-03-21 21:54:21] [INFO ] Found NUPN structural information;
[2023-03-21 21:54:21] [INFO ] Parsed PT model containing 928 places and 1040 transitions and 2439 arcs in 277 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 15 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 159 resets, run finished after 659 ms. (steps per millisecond=15 ) properties (out of 16) seen :5
FORMULA StigmergyCommit-PT-02b-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-02b-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-02b-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-02b-ReachabilityFireability-03 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-02b-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 90 ms. (steps per millisecond=111 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 108 ms. (steps per millisecond=92 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 112 ms. (steps per millisecond=89 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 40 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 42 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 39 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 47 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10000 steps, including 42 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 11) seen :0
Running SMT prover for 11 properties.
// Phase 1: matrix 1040 rows 928 cols
[2023-03-21 21:54:23] [INFO ] Computed 4 place invariants in 30 ms
[2023-03-21 21:54:24] [INFO ] [Real]Absence check using 4 positive place invariants in 13 ms returned sat
[2023-03-21 21:54:24] [INFO ] After 913ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:10
[2023-03-21 21:54:24] [INFO ] [Nat]Absence check using 4 positive place invariants in 11 ms returned sat
[2023-03-21 21:54:26] [INFO ] After 1513ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :10
[2023-03-21 21:54:27] [INFO ] Deduced a trap composed of 206 places in 485 ms of which 9 ms to minimize.
[2023-03-21 21:54:27] [INFO ] Deduced a trap composed of 398 places in 575 ms of which 2 ms to minimize.
[2023-03-21 21:54:28] [INFO ] Deduced a trap composed of 397 places in 358 ms of which 2 ms to minimize.
[2023-03-21 21:54:28] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1619 ms
[2023-03-21 21:54:28] [INFO ] Deduced a trap composed of 397 places in 556 ms of which 3 ms to minimize.
[2023-03-21 21:54:29] [INFO ] Deduced a trap composed of 396 places in 331 ms of which 2 ms to minimize.
[2023-03-21 21:54:29] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 1056 ms
[2023-03-21 21:54:29] [INFO ] Deduced a trap composed of 397 places in 303 ms of which 1 ms to minimize.
[2023-03-21 21:54:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 416 ms
[2023-03-21 21:54:30] [INFO ] Deduced a trap composed of 398 places in 450 ms of which 1 ms to minimize.
[2023-03-21 21:54:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 552 ms
[2023-03-21 21:54:30] [INFO ] Deduced a trap composed of 397 places in 360 ms of which 2 ms to minimize.
[2023-03-21 21:54:30] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 455 ms
[2023-03-21 21:54:31] [INFO ] Deduced a trap composed of 205 places in 580 ms of which 2 ms to minimize.
[2023-03-21 21:54:31] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 788 ms
[2023-03-21 21:54:32] [INFO ] After 7162ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :9
Attempting to minimize the solution found.
Minimization took 751 ms.
[2023-03-21 21:54:33] [INFO ] After 8668ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :9
FORMULA StigmergyCommit-PT-02b-ReachabilityFireability-11 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA StigmergyCommit-PT-02b-ReachabilityFireability-00 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 11 Parikh solutions to 8 different solutions.
FORMULA StigmergyCommit-PT-02b-ReachabilityFireability-06 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA StigmergyCommit-PT-02b-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA StigmergyCommit-PT-02b-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA StigmergyCommit-PT-02b-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA StigmergyCommit-PT-02b-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 5 properties in 75 ms.
Support contains 85 out of 928 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 928/928 places, 1040/1040 transitions.
Graph (trivial) has 728 edges and 928 vertex of which 33 / 928 are part of one of the 5 SCC in 19 ms
Free SCC test removed 28 places
Drop transitions removed 36 transitions
Reduce isomorphic transitions removed 36 transitions.
Graph (complete) has 1206 edges and 900 vertex of which 896 are kept as prefixes of interest. Removing 4 places using SCC suffix rule.4 ms
Discarding 4 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 513 transitions
Trivial Post-agglo rules discarded 513 transitions
Performed 513 trivial Post agglomeration. Transition count delta: 513
Iterating post reduction 0 with 515 rules applied. Total rules applied 517 place count 896 transition count 487
Reduce places removed 513 places and 0 transitions.
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 522 rules applied. Total rules applied 1039 place count 383 transition count 478
Reduce places removed 4 places and 0 transitions.
Performed 69 Post agglomeration using F-continuation condition.Transition count delta: 69
Iterating post reduction 2 with 73 rules applied. Total rules applied 1112 place count 379 transition count 409
Reduce places removed 69 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 73 rules applied. Total rules applied 1185 place count 310 transition count 405
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1186 place count 309 transition count 405
Performed 40 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 40 Pre rules applied. Total rules applied 1186 place count 309 transition count 365
Deduced a syphon composed of 40 places in 1 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 5 with 80 rules applied. Total rules applied 1266 place count 269 transition count 365
Discarding 39 places :
Symmetric choice reduction at 5 with 39 rule applications. Total rules 1305 place count 230 transition count 326
Iterating global reduction 5 with 39 rules applied. Total rules applied 1344 place count 230 transition count 326
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 5 with 4 rules applied. Total rules applied 1348 place count 230 transition count 322
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1349 place count 229 transition count 322
Discarding 8 places :
Symmetric choice reduction at 7 with 8 rule applications. Total rules 1357 place count 221 transition count 293
Iterating global reduction 7 with 8 rules applied. Total rules applied 1365 place count 221 transition count 293
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 1367 place count 221 transition count 291
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 8 with 24 rules applied. Total rules applied 1391 place count 209 transition count 279
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 1394 place count 206 transition count 276
Iterating global reduction 8 with 3 rules applied. Total rules applied 1397 place count 206 transition count 276
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1399 place count 204 transition count 274
Iterating global reduction 8 with 2 rules applied. Total rules applied 1401 place count 204 transition count 274
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1402 place count 203 transition count 273
Iterating global reduction 8 with 1 rules applied. Total rules applied 1403 place count 203 transition count 273
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 1404 place count 203 transition count 272
Free-agglomeration rule applied 14 times.
Iterating global reduction 8 with 14 rules applied. Total rules applied 1418 place count 203 transition count 258
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 8 with 14 rules applied. Total rules applied 1432 place count 189 transition count 258
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 9 with 2 rules applied. Total rules applied 1434 place count 189 transition count 258
Applied a total of 1434 rules in 252 ms. Remains 189 /928 variables (removed 739) and now considering 258/1040 (removed 782) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 253 ms. Remains : 189/928 places, 258/1040 transitions.
Incomplete random walk after 10000 steps, including 526 resets, run finished after 170 ms. (steps per millisecond=58 ) properties (out of 4) seen :2
FORMULA StigmergyCommit-PT-02b-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA StigmergyCommit-PT-02b-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 146 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 123 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 258 rows 189 cols
[2023-03-21 21:54:33] [INFO ] Computed 4 place invariants in 2 ms
[2023-03-21 21:54:33] [INFO ] After 57ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-21 21:54:33] [INFO ] [Nat]Absence check using 4 positive place invariants in 3 ms returned sat
[2023-03-21 21:54:34] [INFO ] After 194ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-21 21:54:34] [INFO ] State equation strengthened by 10 read => feed constraints.
[2023-03-21 21:54:34] [INFO ] After 99ms SMT Verify possible using 10 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-21 21:54:34] [INFO ] Deduced a trap composed of 67 places in 86 ms of which 0 ms to minimize.
[2023-03-21 21:54:34] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 120 ms
[2023-03-21 21:54:34] [INFO ] After 321ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 105 ms.
[2023-03-21 21:54:34] [INFO ] After 692ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 3 ms.
Support contains 73 out of 189 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 189/189 places, 258/258 transitions.
Graph (trivial) has 23 edges and 189 vertex of which 4 / 189 are part of one of the 2 SCC in 0 ms
Free SCC test removed 2 places
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Graph (complete) has 375 edges and 187 vertex of which 186 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Discarding 1 places :
Also discarding 0 output transitions
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 7 place count 186 transition count 249
Reduce places removed 5 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 8 rules applied. Total rules applied 15 place count 181 transition count 246
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 19 place count 178 transition count 245
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 19 place count 178 transition count 241
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 27 place count 174 transition count 241
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 31 place count 172 transition count 239
Free-agglomeration rule applied 2 times.
Iterating global reduction 3 with 2 rules applied. Total rules applied 33 place count 172 transition count 237
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 35 place count 170 transition count 237
Applied a total of 35 rules in 34 ms. Remains 170 /189 variables (removed 19) and now considering 237/258 (removed 21) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 34 ms. Remains : 170/189 places, 237/258 transitions.
Incomplete random walk after 10000 steps, including 549 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 147 resets, run finished after 42 ms. (steps per millisecond=238 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 142 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 2) seen :0
Finished probabilistic random walk after 631772 steps, run visited all 2 properties in 1952 ms. (steps per millisecond=323 )
Probabilistic random walk after 631772 steps, saw 140849 distinct states, run finished after 1953 ms. (steps per millisecond=323 ) properties seen :2
FORMULA StigmergyCommit-PT-02b-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA StigmergyCommit-PT-02b-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
All properties solved without resorting to model-checking.
Total runtime 15416 ms.
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --inv-bin-par --invariant=/tmp/497/inv_0_ --invariant=/tmp/497/inv_1_ --invariant=/tmp/497/inv_2_ --invariant=/tmp/497/inv_3_ --invariant=/tmp/497/inv_4_ --invariant=/tmp/497/inv_5_ --invariant=/tmp/497/inv_6_ --invariant=/tmp/497/inv_7_ --invariant=/tmp/497/inv_8_ --invariant=/tmp/497/inv_9_ --invariant=/tmp/497/inv_10_ --invariant=/tmp/497/inv_11_ --invariant=/tmp/497/inv_12_ --invariant=/tmp/497/inv_13_ --invariant=/tmp/497/inv_14_ --invariant=/tmp/497/inv_15_ --inv-par
FORMULA StigmergyCommit-PT-02b-ReachabilityFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA StigmergyCommit-PT-02b-ReachabilityFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA StigmergyCommit-PT-02b-ReachabilityFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA StigmergyCommit-PT-02b-ReachabilityFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA StigmergyCommit-PT-02b-ReachabilityFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA StigmergyCommit-PT-02b-ReachabilityFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA StigmergyCommit-PT-02b-ReachabilityFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA StigmergyCommit-PT-02b-ReachabilityFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA StigmergyCommit-PT-02b-ReachabilityFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA StigmergyCommit-PT-02b-ReachabilityFireability-09 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA StigmergyCommit-PT-02b-ReachabilityFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA StigmergyCommit-PT-02b-ReachabilityFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA StigmergyCommit-PT-02b-ReachabilityFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA StigmergyCommit-PT-02b-ReachabilityFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA StigmergyCommit-PT-02b-ReachabilityFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA StigmergyCommit-PT-02b-ReachabilityFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN

BK_STOP 1679435691572

--------------------
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 ReachabilityFireability -timeout 360 -rebuildPNML
mcc2023
rfs formula name StigmergyCommit-PT-02b-ReachabilityFireability-00
rfs formula type EF
rfs formula formula --invariant=/tmp/497/inv_0_
rfs formula name StigmergyCommit-PT-02b-ReachabilityFireability-01
rfs formula type EF
rfs formula formula --invariant=/tmp/497/inv_1_
rfs formula name StigmergyCommit-PT-02b-ReachabilityFireability-02
rfs formula type AG
rfs formula formula --invariant=/tmp/497/inv_2_
rfs formula name StigmergyCommit-PT-02b-ReachabilityFireability-03
rfs formula type AG
rfs formula formula --invariant=/tmp/497/inv_3_
rfs formula name StigmergyCommit-PT-02b-ReachabilityFireability-04
rfs formula type EF
rfs formula formula --invariant=/tmp/497/inv_4_
rfs formula name StigmergyCommit-PT-02b-ReachabilityFireability-05
rfs formula type EF
rfs formula formula --invariant=/tmp/497/inv_5_
rfs formula name StigmergyCommit-PT-02b-ReachabilityFireability-06
rfs formula type EF
rfs formula formula --invariant=/tmp/497/inv_6_
rfs formula name StigmergyCommit-PT-02b-ReachabilityFireability-07
rfs formula type AG
rfs formula formula --invariant=/tmp/497/inv_7_
rfs formula name StigmergyCommit-PT-02b-ReachabilityFireability-08
rfs formula type EF
rfs formula formula --invariant=/tmp/497/inv_8_
rfs formula name StigmergyCommit-PT-02b-ReachabilityFireability-09
rfs formula type AG
rfs formula formula --invariant=/tmp/497/inv_9_
rfs formula name StigmergyCommit-PT-02b-ReachabilityFireability-10
rfs formula type EF
rfs formula formula --invariant=/tmp/497/inv_10_
rfs formula name StigmergyCommit-PT-02b-ReachabilityFireability-11
rfs formula type EF
rfs formula formula --invariant=/tmp/497/inv_11_
rfs formula name StigmergyCommit-PT-02b-ReachabilityFireability-12
rfs formula type EF
rfs formula formula --invariant=/tmp/497/inv_12_
rfs formula name StigmergyCommit-PT-02b-ReachabilityFireability-13
rfs formula type AG
rfs formula formula --invariant=/tmp/497/inv_13_
rfs formula name StigmergyCommit-PT-02b-ReachabilityFireability-14
rfs formula type EF
rfs formula formula --invariant=/tmp/497/inv_14_
rfs formula name StigmergyCommit-PT-02b-ReachabilityFireability-15
rfs formula type AG
rfs formula formula --invariant=/tmp/497/inv_15_
pnml2lts-sym: Exploration order is bfs-prev
pnml2lts-sym: Saturation strategy is sat
pnml2lts-sym: Guided search strategy is unguided
pnml2lts-sym: Attractor strategy is default
pnml2lts-sym: opening model.pnml
pnml2lts-sym: Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-sym: Petri net has 928 places, 1040 transitions and 2439 arcs
pnml2lts-sym: Petri net StigmergyCommit-PT-02b analyzed
pnml2lts-sym: There are safe places
pnml2lts-sym: Loading Petri net took 0.010 real 0.010 user 0.000 sys
pnml2lts-sym: Initializing regrouping layer
pnml2lts-sym: Regroup specification: bs,w2W,ru,hf
pnml2lts-sym: Regroup Boost's Sloan
pnml2lts-sym: Regroup over-approximate must-write to may-write
pnml2lts-sym: Regroup Row sUbsume
pnml2lts-sym: Reqroup Horizontal Flip
pnml2lts-sym: Regrouping: 1040->1040 groups
pnml2lts-sym: Regrouping took 0.520 real 0.520 user 0.000 sys
pnml2lts-sym: state vector length is 928; there are 1040 groups
pnml2lts-sym: Creating a multi-core ListDD domain.
pnml2lts-sym: Sylvan allocates 15.000 GB virtual memory for nodes table and operation cache.
pnml2lts-sym: Initial nodes table and operation cache requires 60.00 MB.
pnml2lts-sym: Using GBgetTransitionsShortR2W as next-state function
pnml2lts-sym: got initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/497/inv_2_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/497/inv_1_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/497/inv_4_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/497/inv_5_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/497/inv_8_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/497/inv_15_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/497/inv_6_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/497/inv_10_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/497/inv_7_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/497/inv_12_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/497/inv_14_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/497/inv_13_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/497/inv_9_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/497/inv_3_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym: Exploration took 904595 group checks and 0 next state calls
pnml2lts-sym: reachability took 12.450 real 49.440 user 0.250 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.020 real 0.060 user 0.000 sys
pnml2lts-sym: state space has 192124708 states, 59759 nodes
pnml2lts-sym: group_next: 4697 nodes total
pnml2lts-sym: group_explored: 2436 nodes, 2560 short vectors total
pnml2lts-sym: max token count: 1

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="StigmergyCommit-PT-02b"
export BK_EXAMINATION="ReachabilityFireability"
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 StigmergyCommit-PT-02b, examination is ReachabilityFireability"
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-167912649300407"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyCommit-PT-02b.tgz
mv StigmergyCommit-PT-02b execution
cd execution
if [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "UpperBounds" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] || [ "ReachabilityFireability" = "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 [ "ReachabilityFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "ReachabilityFireability" != "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 "ReachabilityFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property ReachabilityFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "ReachabilityFireability.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 '' ReachabilityFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "ReachabilityFireability" = "ReachabilityDeadlock" ] || [ "ReachabilityFireability" = "QuasiLiveness" ] || [ "ReachabilityFireability" = "StableMarking" ] || [ "ReachabilityFireability" = "Liveness" ] || [ "ReachabilityFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME ReachabilityFireability"
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 ;