Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r425-tajo-167905977900255.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
....................
=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is ShieldRVt-PT-005B, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r425-tajo-167905977900255
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 552K
-rw-r--r-- 1 mcc users 7.2K Feb 25 23:06 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K Feb 25 23:06 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Feb 25 23:05 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 25 23:05 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 17:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 17:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 17:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 17:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 25 23:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 147K Feb 25 23:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.6K Feb 25 23:06 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 75K Feb 25 23:06 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:04 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 60K 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 ShieldRVt-PT-005B-ReachabilityFireability-00
FORMULA_NAME ShieldRVt-PT-005B-ReachabilityFireability-01
FORMULA_NAME ShieldRVt-PT-005B-ReachabilityFireability-02
FORMULA_NAME ShieldRVt-PT-005B-ReachabilityFireability-03
FORMULA_NAME ShieldRVt-PT-005B-ReachabilityFireability-04
FORMULA_NAME ShieldRVt-PT-005B-ReachabilityFireability-05
FORMULA_NAME ShieldRVt-PT-005B-ReachabilityFireability-06
FORMULA_NAME ShieldRVt-PT-005B-ReachabilityFireability-07
FORMULA_NAME ShieldRVt-PT-005B-ReachabilityFireability-08
FORMULA_NAME ShieldRVt-PT-005B-ReachabilityFireability-09
FORMULA_NAME ShieldRVt-PT-005B-ReachabilityFireability-10
FORMULA_NAME ShieldRVt-PT-005B-ReachabilityFireability-11
FORMULA_NAME ShieldRVt-PT-005B-ReachabilityFireability-12
FORMULA_NAME ShieldRVt-PT-005B-ReachabilityFireability-13
FORMULA_NAME ShieldRVt-PT-005B-ReachabilityFireability-14
FORMULA_NAME ShieldRVt-PT-005B-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1679306155998

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=ShieldRVt-PT-005B
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-20 09:55:58] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-20 09:55:58] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 09:55:58] [INFO ] Load time of PNML (sax parser for PT used): 67 ms
[2023-03-20 09:55:58] [INFO ] Transformed 253 places.
[2023-03-20 09:55:58] [INFO ] Transformed 253 transitions.
[2023-03-20 09:55:58] [INFO ] Found NUPN structural information;
[2023-03-20 09:55:58] [INFO ] Parsed PT model containing 253 places and 253 transitions and 596 arcs in 177 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 13 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 2 resets, run finished after 300 ms. (steps per millisecond=33 ) properties (out of 16) seen :12
FORMULA ShieldRVt-PT-005B-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-005B-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-005B-ReachabilityFireability-11 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-005B-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-005B-ReachabilityFireability-09 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-005B-ReachabilityFireability-07 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-005B-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-005B-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-005B-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-005B-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-005B-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ShieldRVt-PT-005B-ReachabilityFireability-00 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 4) seen :1
FORMULA ShieldRVt-PT-005B-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 3) seen :1
FORMULA ShieldRVt-PT-005B-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Running SMT prover for 2 properties.
// Phase 1: matrix 253 rows 253 cols
[2023-03-20 09:55:58] [INFO ] Computed 21 place invariants in 7 ms
[2023-03-20 09:55:59] [INFO ] After 249ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-20 09:55:59] [INFO ] [Nat]Absence check using 21 positive place invariants in 10 ms returned sat
[2023-03-20 09:55:59] [INFO ] After 232ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-20 09:55:59] [INFO ] Deduced a trap composed of 25 places in 115 ms of which 9 ms to minimize.
[2023-03-20 09:55:59] [INFO ] Deduced a trap composed of 35 places in 76 ms of which 0 ms to minimize.
[2023-03-20 09:55:59] [INFO ] Deduced a trap composed of 27 places in 48 ms of which 1 ms to minimize.
[2023-03-20 09:55:59] [INFO ] Deduced a trap composed of 26 places in 78 ms of which 1 ms to minimize.
[2023-03-20 09:56:00] [INFO ] Deduced a trap composed of 23 places in 94 ms of which 1 ms to minimize.
[2023-03-20 09:56:00] [INFO ] Deduced a trap composed of 18 places in 39 ms of which 0 ms to minimize.
[2023-03-20 09:56:00] [INFO ] Trap strengthening (SAT) tested/added 7/6 trap constraints in 538 ms
[2023-03-20 09:56:00] [INFO ] After 899ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 135 ms.
[2023-03-20 09:56:00] [INFO ] After 1172ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 29 ms.
Support contains 57 out of 253 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 253/253 places, 253/253 transitions.
Drop transitions removed 33 transitions
Trivial Post-agglo rules discarded 33 transitions
Performed 33 trivial Post agglomeration. Transition count delta: 33
Iterating post reduction 0 with 33 rules applied. Total rules applied 33 place count 253 transition count 220
Reduce places removed 33 places and 0 transitions.
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Iterating post reduction 1 with 41 rules applied. Total rules applied 74 place count 220 transition count 212
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 82 place count 212 transition count 212
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 24 Pre rules applied. Total rules applied 82 place count 212 transition count 188
Deduced a syphon composed of 24 places in 1 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 3 with 48 rules applied. Total rules applied 130 place count 188 transition count 188
Discarding 27 places :
Symmetric choice reduction at 3 with 27 rule applications. Total rules 157 place count 161 transition count 161
Iterating global reduction 3 with 27 rules applied. Total rules applied 184 place count 161 transition count 161
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 185 place count 161 transition count 160
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 5 Pre rules applied. Total rules applied 185 place count 161 transition count 155
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 195 place count 156 transition count 155
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 2 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 4 with 66 rules applied. Total rules applied 261 place count 123 transition count 122
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 267 place count 120 transition count 122
Free-agglomeration rule applied 2 times.
Iterating global reduction 4 with 2 rules applied. Total rules applied 269 place count 120 transition count 120
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 271 place count 118 transition count 120
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 5 with 2 rules applied. Total rules applied 273 place count 118 transition count 120
Applied a total of 273 rules in 109 ms. Remains 118 /253 variables (removed 135) and now considering 120/253 (removed 133) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 109 ms. Remains : 118/253 places, 120/253 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 58 ms. (steps per millisecond=172 ) properties (out of 2) seen :1
FORMULA ShieldRVt-PT-005B-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 120 rows 118 cols
[2023-03-20 09:56:00] [INFO ] Computed 21 place invariants in 2 ms
[2023-03-20 09:56:00] [INFO ] After 62ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 09:56:00] [INFO ] [Nat]Absence check using 21 positive place invariants in 3 ms returned sat
[2023-03-20 09:56:00] [INFO ] After 63ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-20 09:56:00] [INFO ] State equation strengthened by 5 read => feed constraints.
[2023-03-20 09:56:00] [INFO ] After 29ms SMT Verify possible using 5 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-20 09:56:00] [INFO ] Deduced a trap composed of 18 places in 63 ms of which 1 ms to minimize.
[2023-03-20 09:56:00] [INFO ] Deduced a trap composed of 9 places in 83 ms of which 1 ms to minimize.
[2023-03-20 09:56:00] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 166 ms
[2023-03-20 09:56:00] [INFO ] After 223ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 64 ms.
[2023-03-20 09:56:00] [INFO ] After 409ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 39 out of 118 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 118/118 places, 120/120 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 118 transition count 117
Reduce places removed 3 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 4 rules applied. Total rules applied 7 place count 115 transition count 116
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 8 place count 114 transition count 116
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 8 place count 114 transition count 111
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 18 place count 109 transition count 111
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 23 place count 104 transition count 106
Iterating global reduction 3 with 5 rules applied. Total rules applied 28 place count 104 transition count 106
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 34 place count 101 transition count 103
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
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 38 place count 99 transition count 103
Free-agglomeration rule applied 1 times.
Iterating global reduction 3 with 1 rules applied. Total rules applied 39 place count 99 transition count 102
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 40 place count 98 transition count 102
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 41 place count 98 transition count 102
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 42 place count 97 transition count 101
Applied a total of 42 rules in 23 ms. Remains 97 /118 variables (removed 21) and now considering 101/120 (removed 19) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 97/118 places, 101/120 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1751706 steps, run timeout after 3001 ms. (steps per millisecond=583 ) properties seen :{}
Probabilistic random walk after 1751706 steps, saw 703206 distinct states, run finished after 3008 ms. (steps per millisecond=582 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 101 rows 97 cols
[2023-03-20 09:56:04] [INFO ] Computed 21 place invariants in 8 ms
[2023-03-20 09:56:04] [INFO ] After 82ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 09:56:04] [INFO ] [Nat]Absence check using 21 positive place invariants in 4 ms returned sat
[2023-03-20 09:56:04] [INFO ] After 75ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-20 09:56:04] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-20 09:56:04] [INFO ] After 68ms SMT Verify possible using 9 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-20 09:56:04] [INFO ] Deduced a trap composed of 8 places in 28 ms of which 0 ms to minimize.
[2023-03-20 09:56:04] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 39 ms
[2023-03-20 09:56:04] [INFO ] After 168ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 26 ms.
[2023-03-20 09:56:04] [INFO ] After 340ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 39 out of 97 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 97/97 places, 101/101 transitions.
Applied a total of 0 rules in 6 ms. Remains 97 /97 variables (removed 0) and now considering 101/101 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6 ms. Remains : 97/97 places, 101/101 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 97/97 places, 101/101 transitions.
Applied a total of 0 rules in 3 ms. Remains 97 /97 variables (removed 0) and now considering 101/101 (removed 0) transitions.
[2023-03-20 09:56:04] [INFO ] Invariant cache hit.
[2023-03-20 09:56:04] [INFO ] Implicit Places using invariants in 72 ms returned []
[2023-03-20 09:56:04] [INFO ] Invariant cache hit.
[2023-03-20 09:56:04] [INFO ] State equation strengthened by 9 read => feed constraints.
[2023-03-20 09:56:04] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 164 ms to find 0 implicit places.
[2023-03-20 09:56:04] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-20 09:56:04] [INFO ] Invariant cache hit.
[2023-03-20 09:56:04] [INFO ] Dead Transitions using invariants and state equation in 69 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 245 ms. Remains : 97/97 places, 101/101 transitions.
Applied a total of 0 rules in 4 ms. Remains 97 /97 variables (removed 0) and now considering 101/101 (removed 0) transitions.
Running SMT prover for 1 properties.
[2023-03-20 09:56:04] [INFO ] Invariant cache hit.
[2023-03-20 09:56:04] [INFO ] After 40ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 09:56:04] [INFO ] [Nat]Absence check using 21 positive place invariants in 4 ms returned sat
[2023-03-20 09:56:04] [INFO ] After 48ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-20 09:56:04] [INFO ] Deduced a trap composed of 9 places in 30 ms of which 0 ms to minimize.
[2023-03-20 09:56:05] [INFO ] Deduced a trap composed of 13 places in 25 ms of which 0 ms to minimize.
[2023-03-20 09:56:05] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 70 ms
[2023-03-20 09:56:05] [INFO ] After 139ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 20 ms.
[2023-03-20 09:56:05] [INFO ] After 204ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2023-03-20 09:56:05] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/ReachabilityFireability.sr.xml took 7 ms.
[2023-03-20 09:56:05] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 97 places, 101 transitions and 331 arcs took 1 ms.
[2023-03-20 09:56:05] [INFO ] Flatten gal took : 39 ms
Total runtime 7233 ms.
There are residual formulas that ITS could not solve within timeout
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/542/inv_0_ --inv-par
FORMULA ShieldRVt-PT-005B-ReachabilityFireability-13 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN

BK_STOP 1679306168422

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ 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 ShieldRVt-PT-005B-ReachabilityFireability-13
rfs formula type AG
rfs formula formula --invariant=/tmp/542/inv_0_
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 97 places, 101 transitions and 331 arcs
pnml2lts-sym: Petri net ShieldRVt_PT_005B analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.010 real 0.000 user 0.010 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: 101->84 groups
pnml2lts-sym: Regrouping took 0.020 real 0.020 user 0.000 sys
pnml2lts-sym: state vector length is 97; there are 84 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: Exploration took 29019 group checks and 0 next state calls
pnml2lts-sym: reachability took 0.350 real 1.190 user 0.130 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.000 real 0.000 user 0.000 sys
pnml2lts-sym: state space has 833965467316 states, 2724 nodes
pnml2lts-sym: group_next: 843 nodes total
pnml2lts-sym: group_explored: 765 nodes, 1017 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="ShieldRVt-PT-005B"
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 ShieldRVt-PT-005B, 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 r425-tajo-167905977900255"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVt-PT-005B.tgz
mv ShieldRVt-PT-005B 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 ;