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.r521-tall-167987246400231.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)
...............
=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is EisenbergMcGuire-PT-04, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r521-tall-167987246400231
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 624K
-rw-r--r-- 1 mcc users 7.3K Mar 23 15:20 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K Mar 23 15:20 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Mar 23 15:19 CTLFireability.txt
-rw-r--r-- 1 mcc users 40K Mar 23 15:19 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Mar 23 07:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Mar 23 07:07 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Mar 23 07:07 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Mar 23 07:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Mar 26 22:42 NewModel
-rw-r--r-- 1 mcc users 11K Mar 23 15:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 96K Mar 23 15:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.8K Mar 23 15:20 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 48K Mar 23 15:20 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 23 07:07 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 23 07:07 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 26 22:42 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 26 22:42 instance
-rw-r--r-- 1 mcc users 6 Mar 26 22:42 iscolored
-rw-r--r-- 1 mcc users 255K Mar 31 16:48 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 EisenbergMcGuire-PT-04-ReachabilityFireability-00
FORMULA_NAME EisenbergMcGuire-PT-04-ReachabilityFireability-01
FORMULA_NAME EisenbergMcGuire-PT-04-ReachabilityFireability-02
FORMULA_NAME EisenbergMcGuire-PT-04-ReachabilityFireability-03
FORMULA_NAME EisenbergMcGuire-PT-04-ReachabilityFireability-04
FORMULA_NAME EisenbergMcGuire-PT-04-ReachabilityFireability-05
FORMULA_NAME EisenbergMcGuire-PT-04-ReachabilityFireability-06
FORMULA_NAME EisenbergMcGuire-PT-04-ReachabilityFireability-07
FORMULA_NAME EisenbergMcGuire-PT-04-ReachabilityFireability-08
FORMULA_NAME EisenbergMcGuire-PT-04-ReachabilityFireability-09
FORMULA_NAME EisenbergMcGuire-PT-04-ReachabilityFireability-10
FORMULA_NAME EisenbergMcGuire-PT-04-ReachabilityFireability-11
FORMULA_NAME EisenbergMcGuire-PT-04-ReachabilityFireability-12
FORMULA_NAME EisenbergMcGuire-PT-04-ReachabilityFireability-13
FORMULA_NAME EisenbergMcGuire-PT-04-ReachabilityFireability-14
FORMULA_NAME EisenbergMcGuire-PT-04-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1680837942457

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=EisenbergMcGuire-PT-04
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202304061127
[2023-04-07 03:25:44] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-04-07 03:25:44] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-04-07 03:25:44] [INFO ] Load time of PNML (sax parser for PT used): 74 ms
[2023-04-07 03:25:44] [INFO ] Transformed 196 places.
[2023-04-07 03:25:44] [INFO ] Transformed 448 transitions.
[2023-04-07 03:25:44] [INFO ] Found NUPN structural information;
[2023-04-07 03:25:44] [INFO ] Parsed PT model containing 196 places and 448 transitions and 1952 arcs in 169 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 2 resets, run finished after 466 ms. (steps per millisecond=21 ) properties (out of 16) seen :4
FORMULA EisenbergMcGuire-PT-04-ReachabilityFireability-15 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA EisenbergMcGuire-PT-04-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA EisenbergMcGuire-PT-04-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA EisenbergMcGuire-PT-04-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 35 ms. (steps per millisecond=285 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 89 ms. (steps per millisecond=112 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 12) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 12) seen :1
FORMULA EisenbergMcGuire-PT-04-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 11) seen :1
FORMULA EisenbergMcGuire-PT-04-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 10) seen :0
Running SMT prover for 10 properties.
[2023-04-07 03:25:45] [INFO ] Flow matrix only has 284 transitions (discarded 164 similar events)
// Phase 1: matrix 284 rows 196 cols
[2023-04-07 03:25:45] [INFO ] Computed 13 invariants in 8 ms
[2023-04-07 03:25:45] [INFO ] After 314ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:10
[2023-04-07 03:25:46] [INFO ] [Nat]Absence check using 9 positive place invariants in 161 ms returned sat
[2023-04-07 03:25:46] [INFO ] [Nat]Absence check using 9 positive and 4 generalized place invariants in 2 ms returned sat
[2023-04-07 03:25:46] [INFO ] After 260ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :8
[2023-04-07 03:25:46] [INFO ] State equation strengthened by 112 read => feed constraints.
[2023-04-07 03:25:46] [INFO ] After 199ms SMT Verify possible using 112 Read/Feed constraints in natural domain returned unsat :2 sat :8
[2023-04-07 03:25:46] [INFO ] Deduced a trap composed of 3 places in 135 ms of which 5 ms to minimize.
[2023-04-07 03:25:46] [INFO ] Deduced a trap composed of 32 places in 78 ms of which 0 ms to minimize.
[2023-04-07 03:25:46] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 249 ms
[2023-04-07 03:25:46] [INFO ] Deduced a trap composed of 5 places in 58 ms of which 12 ms to minimize.
[2023-04-07 03:25:46] [INFO ] Deduced a trap composed of 4 places in 46 ms of which 1 ms to minimize.
[2023-04-07 03:25:47] [INFO ] Deduced a trap composed of 3 places in 30 ms of which 1 ms to minimize.
[2023-04-07 03:25:47] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 183 ms
[2023-04-07 03:25:47] [INFO ] Deduced a trap composed of 14 places in 39 ms of which 1 ms to minimize.
[2023-04-07 03:25:47] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 60 ms
[2023-04-07 03:25:47] [INFO ] Deduced a trap composed of 3 places in 26 ms of which 1 ms to minimize.
[2023-04-07 03:25:47] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 44 ms
[2023-04-07 03:25:47] [INFO ] Deduced a trap composed of 3 places in 28 ms of which 0 ms to minimize.
[2023-04-07 03:25:47] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 45 ms
[2023-04-07 03:25:47] [INFO ] Deduced a trap composed of 20 places in 45 ms of which 0 ms to minimize.
[2023-04-07 03:25:47] [INFO ] Deduced a trap composed of 48 places in 78 ms of which 0 ms to minimize.
[2023-04-07 03:25:47] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 156 ms
[2023-04-07 03:25:47] [INFO ] After 1120ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :8
Attempting to minimize the solution found.
Minimization took 161 ms.
[2023-04-07 03:25:47] [INFO ] After 1860ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :8
FORMULA EisenbergMcGuire-PT-04-ReachabilityFireability-05 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA EisenbergMcGuire-PT-04-ReachabilityFireability-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 10 Parikh solutions to 8 different solutions.
Parikh walk visited 0 properties in 94 ms.
Support contains 46 out of 196 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 196/196 places, 448/448 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 196 transition count 446
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 194 transition count 446
Performed 40 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 40 Pre rules applied. Total rules applied 4 place count 194 transition count 406
Deduced a syphon composed of 40 places in 8 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 2 with 80 rules applied. Total rules applied 84 place count 154 transition count 406
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 93 place count 145 transition count 370
Iterating global reduction 2 with 9 rules applied. Total rules applied 102 place count 145 transition count 370
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 124 place count 134 transition count 359
Applied a total of 124 rules in 88 ms. Remains 134 /196 variables (removed 62) and now considering 359/448 (removed 89) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 101 ms. Remains : 134/196 places, 359/448 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 169 ms. (steps per millisecond=59 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 8) 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 8) 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 8) 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 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 8) seen :0
Interrupted probabilistic random walk after 839790 steps, run timeout after 3001 ms. (steps per millisecond=279 ) properties seen :{0=1, 1=1, 3=1, 4=1, 6=1, 7=1}
Probabilistic random walk after 839790 steps, saw 170134 distinct states, run finished after 3002 ms. (steps per millisecond=279 ) properties seen :6
FORMULA EisenbergMcGuire-PT-04-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA EisenbergMcGuire-PT-04-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA EisenbergMcGuire-PT-04-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA EisenbergMcGuire-PT-04-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA EisenbergMcGuire-PT-04-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA EisenbergMcGuire-PT-04-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Running SMT prover for 2 properties.
[2023-04-07 03:25:51] [INFO ] Flow matrix only has 195 transitions (discarded 164 similar events)
// Phase 1: matrix 195 rows 134 cols
[2023-04-07 03:25:51] [INFO ] Computed 13 invariants in 3 ms
[2023-04-07 03:25:51] [INFO ] After 64ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-04-07 03:25:51] [INFO ] [Nat]Absence check using 9 positive place invariants in 6 ms returned sat
[2023-04-07 03:25:51] [INFO ] [Nat]Absence check using 9 positive and 4 generalized place invariants in 2 ms returned sat
[2023-04-07 03:25:51] [INFO ] After 89ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-04-07 03:25:51] [INFO ] State equation strengthened by 85 read => feed constraints.
[2023-04-07 03:25:51] [INFO ] After 52ms SMT Verify possible using 85 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-04-07 03:25:51] [INFO ] Deduced a trap composed of 25 places in 60 ms of which 1 ms to minimize.
[2023-04-07 03:25:51] [INFO ] Deduced a trap composed of 13 places in 58 ms of which 0 ms to minimize.
[2023-04-07 03:25:51] [INFO ] Deduced a trap composed of 3 places in 53 ms of which 0 ms to minimize.
[2023-04-07 03:25:51] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 209 ms
[2023-04-07 03:25:51] [INFO ] Deduced a trap composed of 3 places in 39 ms of which 0 ms to minimize.
[2023-04-07 03:25:51] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 52 ms
[2023-04-07 03:25:51] [INFO ] After 340ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 40 ms.
[2023-04-07 03:25:51] [INFO ] After 540ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 2 ms.
Support contains 19 out of 134 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 134/134 places, 359/359 transitions.
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 13 Pre rules applied. Total rules applied 0 place count 134 transition count 346
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 0 with 26 rules applied. Total rules applied 26 place count 121 transition count 346
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 28 place count 119 transition count 338
Iterating global reduction 0 with 2 rules applied. Total rules applied 30 place count 119 transition count 338
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 32 place count 118 transition count 337
Applied a total of 32 rules in 25 ms. Remains 118 /134 variables (removed 16) and now considering 337/359 (removed 22) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 25 ms. Remains : 118/134 places, 337/359 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 2) 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 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 657308 steps, run visited all 2 properties in 1769 ms. (steps per millisecond=371 )
Probabilistic random walk after 657308 steps, saw 133033 distinct states, run finished after 1769 ms. (steps per millisecond=371 ) properties seen :2
FORMULA EisenbergMcGuire-PT-04-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
FORMULA EisenbergMcGuire-PT-04-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Parikh walk visited 0 properties in 0 ms.
All properties solved without resorting to model-checking.
Total runtime 9644 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/505/inv_0_ --invariant=/tmp/505/inv_1_ --invariant=/tmp/505/inv_2_ --invariant=/tmp/505/inv_3_ --invariant=/tmp/505/inv_4_ --invariant=/tmp/505/inv_5_ --invariant=/tmp/505/inv_6_ --invariant=/tmp/505/inv_7_ --invariant=/tmp/505/inv_8_ --invariant=/tmp/505/inv_9_ --invariant=/tmp/505/inv_10_ --invariant=/tmp/505/inv_11_ --invariant=/tmp/505/inv_12_ --invariant=/tmp/505/inv_13_ --invariant=/tmp/505/inv_14_ --invariant=/tmp/505/inv_15_ --inv-par
FORMULA EisenbergMcGuire-PT-04-ReachabilityFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA EisenbergMcGuire-PT-04-ReachabilityFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA EisenbergMcGuire-PT-04-ReachabilityFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA EisenbergMcGuire-PT-04-ReachabilityFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA EisenbergMcGuire-PT-04-ReachabilityFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA EisenbergMcGuire-PT-04-ReachabilityFireability-05 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA EisenbergMcGuire-PT-04-ReachabilityFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA EisenbergMcGuire-PT-04-ReachabilityFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA EisenbergMcGuire-PT-04-ReachabilityFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA EisenbergMcGuire-PT-04-ReachabilityFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA EisenbergMcGuire-PT-04-ReachabilityFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA EisenbergMcGuire-PT-04-ReachabilityFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA EisenbergMcGuire-PT-04-ReachabilityFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA EisenbergMcGuire-PT-04-ReachabilityFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA EisenbergMcGuire-PT-04-ReachabilityFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA EisenbergMcGuire-PT-04-ReachabilityFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN

BK_STOP 1680838104847

--------------------
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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination ReachabilityFireability -timeout 360 -rebuildPNML
mcc2023
rfs formula name EisenbergMcGuire-PT-04-ReachabilityFireability-00
rfs formula type AG
rfs formula formula --invariant=/tmp/505/inv_0_
rfs formula name EisenbergMcGuire-PT-04-ReachabilityFireability-01
rfs formula type EF
rfs formula formula --invariant=/tmp/505/inv_1_
rfs formula name EisenbergMcGuire-PT-04-ReachabilityFireability-02
rfs formula type EF
rfs formula formula --invariant=/tmp/505/inv_2_
rfs formula name EisenbergMcGuire-PT-04-ReachabilityFireability-03
rfs formula type EF
rfs formula formula --invariant=/tmp/505/inv_3_
rfs formula name EisenbergMcGuire-PT-04-ReachabilityFireability-04
rfs formula type EF
rfs formula formula --invariant=/tmp/505/inv_4_
rfs formula name EisenbergMcGuire-PT-04-ReachabilityFireability-05
rfs formula type EF
rfs formula formula --invariant=/tmp/505/inv_5_
rfs formula name EisenbergMcGuire-PT-04-ReachabilityFireability-06
rfs formula type AG
rfs formula formula --invariant=/tmp/505/inv_6_
rfs formula name EisenbergMcGuire-PT-04-ReachabilityFireability-07
rfs formula type EF
rfs formula formula --invariant=/tmp/505/inv_7_
rfs formula name EisenbergMcGuire-PT-04-ReachabilityFireability-08
rfs formula type AG
rfs formula formula --invariant=/tmp/505/inv_8_
rfs formula name EisenbergMcGuire-PT-04-ReachabilityFireability-09
rfs formula type EF
rfs formula formula --invariant=/tmp/505/inv_9_
rfs formula name EisenbergMcGuire-PT-04-ReachabilityFireability-10
rfs formula type AG
rfs formula formula --invariant=/tmp/505/inv_10_
rfs formula name EisenbergMcGuire-PT-04-ReachabilityFireability-11
rfs formula type EF
rfs formula formula --invariant=/tmp/505/inv_11_
rfs formula name EisenbergMcGuire-PT-04-ReachabilityFireability-12
rfs formula type EF
rfs formula formula --invariant=/tmp/505/inv_12_
rfs formula name EisenbergMcGuire-PT-04-ReachabilityFireability-13
rfs formula type EF
rfs formula formula --invariant=/tmp/505/inv_13_
rfs formula name EisenbergMcGuire-PT-04-ReachabilityFireability-14
rfs formula type EF
rfs formula formula --invariant=/tmp/505/inv_14_
rfs formula name EisenbergMcGuire-PT-04-ReachabilityFireability-15
rfs formula type EF
rfs formula formula --invariant=/tmp/505/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 196 places, 448 transitions and 1952 arcs
pnml2lts-sym: Petri net EisenbergMcGuire-PT-04 analyzed
pnml2lts-sym: There are safe places
pnml2lts-sym: Loading Petri net took 0.000 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: 448->448 groups
pnml2lts-sym: Regrouping took 0.110 real 0.110 user 0.000 sys
pnml2lts-sym: state vector length is 196; there are 448 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/505/inv_1_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/505/inv_0_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/505/inv_4_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/505/inv_2_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/505/inv_6_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/505/inv_8_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/505/inv_7_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/505/inv_10_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/505/inv_11_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/505/inv_12_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/505/inv_15_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/505/inv_13_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/505/inv_14_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/505/inv_9_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym: Exploration took 16229951 group checks and 0 next state calls
pnml2lts-sym: reachability took 128.480 real 511.550 user 1.820 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.030 real 0.110 user 0.000 sys
pnml2lts-sym: state space has 1762378 states, 208471 nodes
pnml2lts-sym: group_next: 2888 nodes total
pnml2lts-sym: group_explored: 1962 nodes, 2176 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="EisenbergMcGuire-PT-04"
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 EisenbergMcGuire-PT-04, 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 r521-tall-167987246400231"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/EisenbergMcGuire-PT-04.tgz
mv EisenbergMcGuire-PT-04 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 ;