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.r009-oct2-167813597300023.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 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 ASLink-PT-01b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r009-oct2-167813597300023
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 696K
-rw-r--r-- 1 mcc users 7.1K Feb 26 13:11 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K Feb 26 13:11 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 26 13:10 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Feb 26 13:10 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 15:28 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 15:28 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 15:28 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:28 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.0K Feb 26 13:11 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 92K Feb 26 13:11 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Feb 26 13:11 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 45K Feb 26 13:11 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:28 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:28 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 293K Mar 5 18:22 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 ASLink-PT-01b-ReachabilityFireability-00
FORMULA_NAME ASLink-PT-01b-ReachabilityFireability-01
FORMULA_NAME ASLink-PT-01b-ReachabilityFireability-02
FORMULA_NAME ASLink-PT-01b-ReachabilityFireability-03
FORMULA_NAME ASLink-PT-01b-ReachabilityFireability-04
FORMULA_NAME ASLink-PT-01b-ReachabilityFireability-05
FORMULA_NAME ASLink-PT-01b-ReachabilityFireability-06
FORMULA_NAME ASLink-PT-01b-ReachabilityFireability-07
FORMULA_NAME ASLink-PT-01b-ReachabilityFireability-08
FORMULA_NAME ASLink-PT-01b-ReachabilityFireability-09
FORMULA_NAME ASLink-PT-01b-ReachabilityFireability-10
FORMULA_NAME ASLink-PT-01b-ReachabilityFireability-11
FORMULA_NAME ASLink-PT-01b-ReachabilityFireability-12
FORMULA_NAME ASLink-PT-01b-ReachabilityFireability-13
FORMULA_NAME ASLink-PT-01b-ReachabilityFireability-14
FORMULA_NAME ASLink-PT-01b-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1678602291049

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=ASLink-PT-01b
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-12 06:24:53] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-12 06:24:53] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 06:24:53] [INFO ] Load time of PNML (sax parser for PT used): 114 ms
[2023-03-12 06:24:53] [INFO ] Transformed 846 places.
[2023-03-12 06:24:53] [INFO ] Transformed 1148 transitions.
[2023-03-12 06:24:53] [INFO ] Found NUPN structural information;
[2023-03-12 06:24:53] [INFO ] Parsed PT model containing 846 places and 1148 transitions and 3624 arcs in 245 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 11 ms.
Working with output stream class java.io.PrintStream
Incomplete random walk after 10000 steps, including 70 resets, run finished after 406 ms. (steps per millisecond=24 ) properties (out of 16) seen :9
FORMULA ASLink-PT-01b-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-01b-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-01b-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-01b-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-01b-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-01b-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-01b-ReachabilityFireability-04 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-01b-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA ASLink-PT-01b-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 78 ms. (steps per millisecond=128 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 15 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 7) seen :1
FORMULA ASLink-PT-01b-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 16 resets, run finished after 76 ms. (steps per millisecond=131 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
// Phase 1: matrix 1148 rows 846 cols
[2023-03-12 06:24:54] [INFO ] Computed 82 place invariants in 40 ms
[2023-03-12 06:24:55] [INFO ] [Real]Absence check using 19 positive place invariants in 9 ms returned sat
[2023-03-12 06:24:55] [INFO ] [Real]Absence check using 19 positive and 63 generalized place invariants in 35 ms returned sat
[2023-03-12 06:24:55] [INFO ] After 558ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:6
[2023-03-12 06:24:55] [INFO ] [Nat]Absence check using 19 positive place invariants in 6 ms returned sat
[2023-03-12 06:24:55] [INFO ] [Nat]Absence check using 19 positive and 63 generalized place invariants in 28 ms returned sat
[2023-03-12 06:25:05] [INFO ] After 9938ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :3
[2023-03-12 06:25:06] [INFO ] Deduced a trap composed of 265 places in 1070 ms of which 60 ms to minimize.
[2023-03-12 06:25:07] [INFO ] Deduced a trap composed of 260 places in 499 ms of which 2 ms to minimize.
[2023-03-12 06:25:07] [INFO ] Deduced a trap composed of 223 places in 404 ms of which 11 ms to minimize.
[2023-03-12 06:25:08] [INFO ] Deduced a trap composed of 212 places in 418 ms of which 7 ms to minimize.
[2023-03-12 06:25:08] [INFO ] Deduced a trap composed of 210 places in 815 ms of which 14 ms to minimize.
[2023-03-12 06:25:09] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 3598 ms
[2023-03-12 06:25:09] [INFO ] Deduced a trap composed of 76 places in 329 ms of which 2 ms to minimize.
[2023-03-12 06:25:09] [INFO ] Deduced a trap composed of 46 places in 192 ms of which 1 ms to minimize.
[2023-03-12 06:25:10] [INFO ] Deduced a trap composed of 47 places in 340 ms of which 1 ms to minimize.
[2023-03-12 06:25:10] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 1021 ms
[2023-03-12 06:25:10] [INFO ] After 14924ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :2
Attempting to minimize the solution found.
Minimization took 1162 ms.
[2023-03-12 06:25:11] [INFO ] After 16459ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :2
FORMULA ASLink-PT-01b-ReachabilityFireability-15 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ASLink-PT-01b-ReachabilityFireability-12 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
FORMULA ASLink-PT-01b-ReachabilityFireability-07 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 6 Parikh solutions to 3 different solutions.
FORMULA ASLink-PT-01b-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 1 properties in 88 ms.
Support contains 55 out of 846 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 846/846 places, 1148/1148 transitions.
Drop transitions removed 168 transitions
Trivial Post-agglo rules discarded 168 transitions
Performed 168 trivial Post agglomeration. Transition count delta: 168
Iterating post reduction 0 with 168 rules applied. Total rules applied 168 place count 846 transition count 980
Reduce places removed 168 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 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 1 with 178 rules applied. Total rules applied 346 place count 678 transition count 970
Reduce places removed 3 places and 0 transitions.
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Iterating post reduction 2 with 8 rules applied. Total rules applied 354 place count 675 transition count 965
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 359 place count 670 transition count 965
Performed 170 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 170 Pre rules applied. Total rules applied 359 place count 670 transition count 795
Deduced a syphon composed of 170 places in 3 ms
Ensure Unique test removed 11 places
Reduce places removed 181 places and 0 transitions.
Iterating global reduction 4 with 351 rules applied. Total rules applied 710 place count 489 transition count 795
Discarding 1 places :
Implicit places reduction removed 1 places
Drop transitions removed 7 transitions
Trivial Post-agglo rules discarded 7 transitions
Performed 7 trivial Post agglomeration. Transition count delta: 7
Iterating post reduction 4 with 8 rules applied. Total rules applied 718 place count 488 transition count 788
Reduce places removed 7 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 5 with 8 rules applied. Total rules applied 726 place count 481 transition count 787
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 727 place count 480 transition count 787
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 4 Pre rules applied. Total rules applied 727 place count 480 transition count 783
Deduced a syphon composed of 4 places in 3 ms
Ensure Unique test removed 3 places
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 7 with 11 rules applied. Total rules applied 738 place count 473 transition count 783
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 3 Pre rules applied. Total rules applied 738 place count 473 transition count 780
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 7 with 6 rules applied. Total rules applied 744 place count 470 transition count 780
Discarding 24 places :
Symmetric choice reduction at 7 with 24 rule applications. Total rules 768 place count 446 transition count 756
Iterating global reduction 7 with 24 rules applied. Total rules applied 792 place count 446 transition count 756
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 793 place count 446 transition count 755
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 9 Pre rules applied. Total rules applied 793 place count 446 transition count 746
Deduced a syphon composed of 9 places in 2 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 8 with 18 rules applied. Total rules applied 811 place count 437 transition count 746
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 813 place count 435 transition count 731
Iterating global reduction 8 with 2 rules applied. Total rules applied 815 place count 435 transition count 731
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 1 Pre rules applied. Total rules applied 815 place count 435 transition count 730
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 817 place count 434 transition count 730
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 818 place count 433 transition count 722
Iterating global reduction 8 with 1 rules applied. Total rules applied 819 place count 433 transition count 722
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 820 place count 432 transition count 714
Iterating global reduction 8 with 1 rules applied. Total rules applied 821 place count 432 transition count 714
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: 38
Deduced a syphon composed of 38 places in 1 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 8 with 76 rules applied. Total rules applied 897 place count 394 transition count 676
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 898 place count 393 transition count 675
Ensure Unique test removed 1 places
Iterating global reduction 8 with 2 rules applied. Total rules applied 900 place count 392 transition count 675
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 901 place count 391 transition count 674
Iterating global reduction 8 with 1 rules applied. Total rules applied 902 place count 391 transition count 674
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 8 with 2 rules applied. Total rules applied 904 place count 391 transition count 672
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 905 place count 390 transition count 672
Free-agglomeration rule applied 3 times.
Iterating global reduction 10 with 3 rules applied. Total rules applied 908 place count 390 transition count 669
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 10 with 3 rules applied. Total rules applied 911 place count 387 transition count 669
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 11 with 1 rules applied. Total rules applied 912 place count 387 transition count 668
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 913 place count 386 transition count 668
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 12 with 1 rules applied. Total rules applied 914 place count 385 transition count 667
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 915 place count 384 transition count 667
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 13 with 1 Pre rules applied. Total rules applied 915 place count 384 transition count 666
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 13 with 2 rules applied. Total rules applied 917 place count 383 transition count 666
Discarding 1 places :
Implicit places reduction removed 1 places
Iterating post reduction 13 with 1 rules applied. Total rules applied 918 place count 382 transition count 666
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 14 with 4 rules applied. Total rules applied 922 place count 380 transition count 664
Discarding 1 places :
Symmetric choice reduction at 14 with 1 rule applications. Total rules 923 place count 379 transition count 663
Iterating global reduction 14 with 1 rules applied. Total rules applied 924 place count 379 transition count 663
Free-agglomeration rule applied 1 times.
Iterating global reduction 14 with 1 rules applied. Total rules applied 925 place count 379 transition count 662
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 14 with 1 rules applied. Total rules applied 926 place count 378 transition count 662
Applied a total of 926 rules in 467 ms. Remains 378 /846 variables (removed 468) and now considering 662/1148 (removed 486) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 467 ms. Remains : 378/846 places, 662/1148 transitions.
Incomplete random walk after 10000 steps, including 160 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 2) seen :1
FORMULA ASLink-PT-01b-ReachabilityFireability-02 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10000 steps, including 82 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 662 rows 378 cols
[2023-03-12 06:25:12] [INFO ] Computed 64 place invariants in 13 ms
[2023-03-12 06:25:12] [INFO ] After 84ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 06:25:12] [INFO ] [Nat]Absence check using 17 positive place invariants in 6 ms returned sat
[2023-03-12 06:25:12] [INFO ] [Nat]Absence check using 17 positive and 47 generalized place invariants in 12 ms returned sat
[2023-03-12 06:25:13] [INFO ] After 803ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
FORMULA ASLink-PT-01b-ReachabilityFireability-03 FALSE TECHNIQUES STRUCTURAL_REDUCTION TOPOLOGICAL SAT_SMT
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
All properties solved without resorting to model-checking.
Total runtime 20047 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 ASLink-PT-01b-ReachabilityFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ASLink-PT-01b-ReachabilityFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ASLink-PT-01b-ReachabilityFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ASLink-PT-01b-ReachabilityFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ASLink-PT-01b-ReachabilityFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ASLink-PT-01b-ReachabilityFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ASLink-PT-01b-ReachabilityFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ASLink-PT-01b-ReachabilityFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ASLink-PT-01b-ReachabilityFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ASLink-PT-01b-ReachabilityFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ASLink-PT-01b-ReachabilityFireability-10 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ASLink-PT-01b-ReachabilityFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ASLink-PT-01b-ReachabilityFireability-12 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ASLink-PT-01b-ReachabilityFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ASLink-PT-01b-ReachabilityFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ASLink-PT-01b-ReachabilityFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN

BK_STOP 1678603278123

--------------------
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 ASLink-PT-01b-ReachabilityFireability-00
rfs formula type EF
rfs formula formula --invariant=/tmp/505/inv_0_
rfs formula name ASLink-PT-01b-ReachabilityFireability-01
rfs formula type EF
rfs formula formula --invariant=/tmp/505/inv_1_
rfs formula name ASLink-PT-01b-ReachabilityFireability-02
rfs formula type EF
rfs formula formula --invariant=/tmp/505/inv_2_
rfs formula name ASLink-PT-01b-ReachabilityFireability-03
rfs formula type EF
rfs formula formula --invariant=/tmp/505/inv_3_
rfs formula name ASLink-PT-01b-ReachabilityFireability-04
rfs formula type AG
rfs formula formula --invariant=/tmp/505/inv_4_
rfs formula name ASLink-PT-01b-ReachabilityFireability-05
rfs formula type EF
rfs formula formula --invariant=/tmp/505/inv_5_
rfs formula name ASLink-PT-01b-ReachabilityFireability-06
rfs formula type AG
rfs formula formula --invariant=/tmp/505/inv_6_
rfs formula name ASLink-PT-01b-ReachabilityFireability-07
rfs formula type EF
rfs formula formula --invariant=/tmp/505/inv_7_
rfs formula name ASLink-PT-01b-ReachabilityFireability-08
rfs formula type EF
rfs formula formula --invariant=/tmp/505/inv_8_
rfs formula name ASLink-PT-01b-ReachabilityFireability-09
rfs formula type EF
rfs formula formula --invariant=/tmp/505/inv_9_
rfs formula name ASLink-PT-01b-ReachabilityFireability-10
rfs formula type EF
rfs formula formula --invariant=/tmp/505/inv_10_
rfs formula name ASLink-PT-01b-ReachabilityFireability-11
rfs formula type EF
rfs formula formula --invariant=/tmp/505/inv_11_
rfs formula name ASLink-PT-01b-ReachabilityFireability-12
rfs formula type EF
rfs formula formula --invariant=/tmp/505/inv_12_
rfs formula name ASLink-PT-01b-ReachabilityFireability-13
rfs formula type AG
rfs formula formula --invariant=/tmp/505/inv_13_
rfs formula name ASLink-PT-01b-ReachabilityFireability-14
rfs formula type EF
rfs formula formula --invariant=/tmp/505/inv_14_
rfs formula name ASLink-PT-01b-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 846 places, 1148 transitions and 3624 arcs
pnml2lts-sym: Petri net ASLink-PT-01b analyzed
pnml2lts-sym: There are 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: 1148->1148 groups
pnml2lts-sym: Regrouping took 0.380 real 0.380 user 0.000 sys
pnml2lts-sym: state vector length is 846; there are 1148 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: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
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_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_5_) found at depth -1!
pnml2lts-sym:
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_9_) 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_10_) 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_11_) 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_6_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym: Exploration took 106143102 group checks and 0 next state calls
pnml2lts-sym: reachability took 962.470 real 3842.510 user 4.600 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.610 real 2.420 user 0.000 sys
pnml2lts-sym: state space has 594950147895624 states, 4023033 nodes
pnml2lts-sym: group_next: 4120 nodes total
pnml2lts-sym: group_explored: 3972 nodes, 3236 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="ASLink-PT-01b"
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 ASLink-PT-01b, 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 r009-oct2-167813597300023"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-01b.tgz
mv ASLink-PT-01b 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 ;