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.r105-tall-167814481300519.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 DLCflexbar-PT-2b, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r105-tall-167814481300519
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.9M
-rw-r--r-- 1 mcc users 7.3K Feb 25 15:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K Feb 25 15:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Feb 25 15:02 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K Feb 25 15:02 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 15:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 15:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 15:51 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 15:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 129K Feb 25 15:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.7K Feb 25 15:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 62K Feb 25 15:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:51 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:51 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 1.5M 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 DLCflexbar-PT-2b-ReachabilityFireability-00
FORMULA_NAME DLCflexbar-PT-2b-ReachabilityFireability-01
FORMULA_NAME DLCflexbar-PT-2b-ReachabilityFireability-02
FORMULA_NAME DLCflexbar-PT-2b-ReachabilityFireability-03
FORMULA_NAME DLCflexbar-PT-2b-ReachabilityFireability-04
FORMULA_NAME DLCflexbar-PT-2b-ReachabilityFireability-05
FORMULA_NAME DLCflexbar-PT-2b-ReachabilityFireability-06
FORMULA_NAME DLCflexbar-PT-2b-ReachabilityFireability-07
FORMULA_NAME DLCflexbar-PT-2b-ReachabilityFireability-08
FORMULA_NAME DLCflexbar-PT-2b-ReachabilityFireability-09
FORMULA_NAME DLCflexbar-PT-2b-ReachabilityFireability-10
FORMULA_NAME DLCflexbar-PT-2b-ReachabilityFireability-11
FORMULA_NAME DLCflexbar-PT-2b-ReachabilityFireability-12
FORMULA_NAME DLCflexbar-PT-2b-ReachabilityFireability-13
FORMULA_NAME DLCflexbar-PT-2b-ReachabilityFireability-14
FORMULA_NAME DLCflexbar-PT-2b-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1678319262840

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=DLCflexbar-PT-2b
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-08 23:47:44] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-08 23:47:44] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 23:47:44] [INFO ] Load time of PNML (sax parser for PT used): 226 ms
[2023-03-08 23:47:44] [INFO ] Transformed 4456 places.
[2023-03-08 23:47:44] [INFO ] Transformed 6272 transitions.
[2023-03-08 23:47:44] [INFO ] Found NUPN structural information;
[2023-03-08 23:47:44] [INFO ] Parsed PT model containing 4456 places and 6272 transitions and 16411 arcs in 447 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 493 ms. (steps per millisecond=20 ) properties (out of 16) seen :9
FORMULA DLCflexbar-PT-2b-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-2b-ReachabilityFireability-13 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-2b-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-2b-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-2b-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-2b-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-2b-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-2b-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-2b-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 46 ms. (steps per millisecond=217 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 55 ms. (steps per millisecond=181 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 7) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 7) seen :0
Running SMT prover for 7 properties.
// Phase 1: matrix 6272 rows 4456 cols
[2023-03-08 23:47:46] [INFO ] Computed 196 place invariants in 74 ms
[2023-03-08 23:47:47] [INFO ] After 1450ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2023-03-08 23:47:48] [INFO ] [Nat]Absence check using 196 positive place invariants in 182 ms returned sat
[2023-03-08 23:47:53] [INFO ] After 4447ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :7
[2023-03-08 23:47:54] [INFO ] Deduced a trap composed of 142 places in 826 ms of which 8 ms to minimize.
[2023-03-08 23:47:55] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 1295 ms
[2023-03-08 23:47:57] [INFO ] After 8482ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :7
Attempting to minimize the solution found.
Minimization took 1607 ms.
[2023-03-08 23:47:59] [INFO ] After 11839ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :7
FORMULA DLCflexbar-PT-2b-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA DLCflexbar-PT-2b-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
FORMULA DLCflexbar-PT-2b-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL PARIKH_WALK
Parikh walk visited 3 properties in 597 ms.
Support contains 103 out of 4456 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 4456/4456 places, 6272/6272 transitions.
Graph (trivial) has 3989 edges and 4456 vertex of which 360 / 4456 are part of one of the 29 SCC in 15 ms
Free SCC test removed 331 places
Drop transitions removed 375 transitions
Reduce isomorphic transitions removed 375 transitions.
Drop transitions removed 2025 transitions
Trivial Post-agglo rules discarded 2025 transitions
Performed 2025 trivial Post agglomeration. Transition count delta: 2025
Iterating post reduction 0 with 2025 rules applied. Total rules applied 2026 place count 4125 transition count 3872
Reduce places removed 2025 places and 0 transitions.
Ensure Unique test removed 52 transitions
Reduce isomorphic transitions removed 52 transitions.
Drop transitions removed 54 transitions
Trivial Post-agglo rules discarded 54 transitions
Performed 54 trivial Post agglomeration. Transition count delta: 54
Iterating post reduction 1 with 2131 rules applied. Total rules applied 4157 place count 2100 transition count 3766
Reduce places removed 54 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 2 with 80 rules applied. Total rules applied 4237 place count 2046 transition count 3740
Reduce places removed 13 places and 0 transitions.
Performed 51 Post agglomeration using F-continuation condition.Transition count delta: 51
Iterating post reduction 3 with 64 rules applied. Total rules applied 4301 place count 2033 transition count 3689
Reduce places removed 51 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 54 rules applied. Total rules applied 4355 place count 1982 transition count 3686
Performed 77 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 77 Pre rules applied. Total rules applied 4355 place count 1982 transition count 3609
Deduced a syphon composed of 77 places in 17 ms
Reduce places removed 77 places and 0 transitions.
Iterating global reduction 5 with 154 rules applied. Total rules applied 4509 place count 1905 transition count 3609
Discarding 494 places :
Symmetric choice reduction at 5 with 494 rule applications. Total rules 5003 place count 1411 transition count 3115
Iterating global reduction 5 with 494 rules applied. Total rules applied 5497 place count 1411 transition count 3115
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 5 with 23 rules applied. Total rules applied 5520 place count 1411 transition count 3092
Reduce places removed 8 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 6 with 14 rules applied. Total rules applied 5534 place count 1403 transition count 3086
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 5537 place count 1401 transition count 3085
Performed 172 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 8 with 172 Pre rules applied. Total rules applied 5537 place count 1401 transition count 2913
Deduced a syphon composed of 172 places in 16 ms
Reduce places removed 172 places and 0 transitions.
Iterating global reduction 8 with 344 rules applied. Total rules applied 5881 place count 1229 transition count 2913
Discarding 33 places :
Symmetric choice reduction at 8 with 33 rule applications. Total rules 5914 place count 1196 transition count 2594
Iterating global reduction 8 with 33 rules applied. Total rules applied 5947 place count 1196 transition count 2594
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 8 with 24 rules applied. Total rules applied 5971 place count 1196 transition count 2570
Performed 300 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 300 places in 1 ms
Reduce places removed 300 places and 0 transitions.
Iterating global reduction 9 with 600 rules applied. Total rules applied 6571 place count 896 transition count 2269
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 6572 place count 896 transition count 2268
Performed 85 Post agglomeration using F-continuation condition with reduction of 48 identical transitions.
Deduced a syphon composed of 85 places in 1 ms
Reduce places removed 85 places and 0 transitions.
Iterating global reduction 10 with 170 rules applied. Total rules applied 6742 place count 811 transition count 2682
Drop transitions removed 38 transitions
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 44 transitions.
Iterating post reduction 10 with 44 rules applied. Total rules applied 6786 place count 811 transition count 2638
Discarding 22 places :
Symmetric choice reduction at 11 with 22 rule applications. Total rules 6808 place count 789 transition count 2445
Iterating global reduction 11 with 22 rules applied. Total rules applied 6830 place count 789 transition count 2445
Ensure Unique test removed 51 transitions
Reduce isomorphic transitions removed 51 transitions.
Iterating post reduction 11 with 51 rules applied. Total rules applied 6881 place count 789 transition count 2394
Drop transitions removed 38 transitions
Redundant transition composition rules discarded 38 transitions
Iterating global reduction 12 with 38 rules applied. Total rules applied 6919 place count 789 transition count 2356
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 6920 place count 788 transition count 2355
Iterating global reduction 12 with 1 rules applied. Total rules applied 6921 place count 788 transition count 2355
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 6922 place count 787 transition count 2331
Iterating global reduction 12 with 1 rules applied. Total rules applied 6923 place count 787 transition count 2331
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 6924 place count 787 transition count 2330
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 13 with 8 rules applied. Total rules applied 6932 place count 783 transition count 2326
Discarding 2 places :
Symmetric choice reduction at 13 with 2 rule applications. Total rules 6934 place count 781 transition count 2275
Iterating global reduction 13 with 2 rules applied. Total rules applied 6936 place count 781 transition count 2275
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 13 with 2 rules applied. Total rules applied 6938 place count 781 transition count 2273
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 14 with 2 rules applied. Total rules applied 6940 place count 780 transition count 2285
Free-agglomeration rule applied 345 times with reduction of 124 identical transitions.
Iterating global reduction 14 with 345 rules applied. Total rules applied 7285 place count 780 transition count 1816
Reduce places removed 345 places and 0 transitions.
Drop transitions removed 363 transitions
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 366 transitions.
Graph (complete) has 1666 edges and 435 vertex of which 432 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.2 ms
Discarding 3 places :
Also discarding 1 output transitions
Drop transitions removed 1 transitions
Iterating post reduction 14 with 712 rules applied. Total rules applied 7997 place count 432 transition count 1449
Drop transitions removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 15 with 7 rules applied. Total rules applied 8004 place count 432 transition count 1442
Discarding 3 places :
Symmetric choice reduction at 16 with 3 rule applications. Total rules 8007 place count 429 transition count 1423
Iterating global reduction 16 with 3 rules applied. Total rules applied 8010 place count 429 transition count 1423
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 16 with 1 rules applied. Total rules applied 8011 place count 429 transition count 1422
Drop transitions removed 49 transitions
Redundant transition composition rules discarded 49 transitions
Iterating global reduction 17 with 49 rules applied. Total rules applied 8060 place count 429 transition count 1373
Free-agglomeration rule applied 2 times.
Iterating global reduction 17 with 2 rules applied. Total rules applied 8062 place count 429 transition count 1371
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 17 with 2 rules applied. Total rules applied 8064 place count 427 transition count 1371
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 18 with 4 rules applied. Total rules applied 8068 place count 427 transition count 1367
Free-agglomeration rule applied 1 times.
Iterating global reduction 18 with 1 rules applied. Total rules applied 8069 place count 427 transition count 1366
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 18 with 1 rules applied. Total rules applied 8070 place count 426 transition count 1366
Partial Free-agglomeration rule applied 7 times.
Drop transitions removed 7 transitions
Iterating global reduction 19 with 7 rules applied. Total rules applied 8077 place count 426 transition count 1366
Applied a total of 8077 rules in 1172 ms. Remains 426 /4456 variables (removed 4030) and now considering 1366/6272 (removed 4906) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1172 ms. Remains : 426/4456 places, 1366/6272 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 118 ms. (steps per millisecond=84 ) properties (out of 4) seen :3
FORMULA DLCflexbar-PT-2b-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-2b-ReachabilityFireability-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-2b-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Finished Best-First random walk after 8713 steps, including 2 resets, run visited all 1 properties in 57 ms. (steps per millisecond=152 )
FORMULA DLCflexbar-PT-2b-ReachabilityFireability-08 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
All properties solved without resorting to model-checking.
Total runtime 17027 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/461/inv_0_ --invariant=/tmp/461/inv_1_ --invariant=/tmp/461/inv_2_ --invariant=/tmp/461/inv_3_ --invariant=/tmp/461/inv_4_ --invariant=/tmp/461/inv_5_ --invariant=/tmp/461/inv_6_ --invariant=/tmp/461/inv_7_ --invariant=/tmp/461/inv_8_ --invariant=/tmp/461/inv_9_ --invariant=/tmp/461/inv_10_ --invariant=/tmp/461/inv_11_ --invariant=/tmp/461/inv_12_ --invariant=/tmp/461/inv_13_ --invariant=/tmp/461/inv_14_ --invariant=/tmp/461/inv_15_ --inv-par
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393216 kB
MemFree: 14925996 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16098260 kB
Could not compute solution for formula : DLCflexbar-PT-2b-ReachabilityFireability-00
Could not compute solution for formula : DLCflexbar-PT-2b-ReachabilityFireability-01
Could not compute solution for formula : DLCflexbar-PT-2b-ReachabilityFireability-02
Could not compute solution for formula : DLCflexbar-PT-2b-ReachabilityFireability-03
Could not compute solution for formula : DLCflexbar-PT-2b-ReachabilityFireability-04
Could not compute solution for formula : DLCflexbar-PT-2b-ReachabilityFireability-05
Could not compute solution for formula : DLCflexbar-PT-2b-ReachabilityFireability-06
Could not compute solution for formula : DLCflexbar-PT-2b-ReachabilityFireability-07
Could not compute solution for formula : DLCflexbar-PT-2b-ReachabilityFireability-08
Could not compute solution for formula : DLCflexbar-PT-2b-ReachabilityFireability-09
Could not compute solution for formula : DLCflexbar-PT-2b-ReachabilityFireability-10
Could not compute solution for formula : DLCflexbar-PT-2b-ReachabilityFireability-11
Could not compute solution for formula : DLCflexbar-PT-2b-ReachabilityFireability-12
Could not compute solution for formula : DLCflexbar-PT-2b-ReachabilityFireability-13
Could not compute solution for formula : DLCflexbar-PT-2b-ReachabilityFireability-14
Could not compute solution for formula : DLCflexbar-PT-2b-ReachabilityFireability-15

BK_STOP 1678322853778

--------------------
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 DLCflexbar-PT-2b-ReachabilityFireability-00
rfs formula type EF
rfs formula formula --invariant=/tmp/461/inv_0_
rfs formula name DLCflexbar-PT-2b-ReachabilityFireability-01
rfs formula type EF
rfs formula formula --invariant=/tmp/461/inv_1_
rfs formula name DLCflexbar-PT-2b-ReachabilityFireability-02
rfs formula type AG
rfs formula formula --invariant=/tmp/461/inv_2_
rfs formula name DLCflexbar-PT-2b-ReachabilityFireability-03
rfs formula type EF
rfs formula formula --invariant=/tmp/461/inv_3_
rfs formula name DLCflexbar-PT-2b-ReachabilityFireability-04
rfs formula type EF
rfs formula formula --invariant=/tmp/461/inv_4_
rfs formula name DLCflexbar-PT-2b-ReachabilityFireability-05
rfs formula type EF
rfs formula formula --invariant=/tmp/461/inv_5_
rfs formula name DLCflexbar-PT-2b-ReachabilityFireability-06
rfs formula type AG
rfs formula formula --invariant=/tmp/461/inv_6_
rfs formula name DLCflexbar-PT-2b-ReachabilityFireability-07
rfs formula type EF
rfs formula formula --invariant=/tmp/461/inv_7_
rfs formula name DLCflexbar-PT-2b-ReachabilityFireability-08
rfs formula type AG
rfs formula formula --invariant=/tmp/461/inv_8_
rfs formula name DLCflexbar-PT-2b-ReachabilityFireability-09
rfs formula type EF
rfs formula formula --invariant=/tmp/461/inv_9_
rfs formula name DLCflexbar-PT-2b-ReachabilityFireability-10
rfs formula type EF
rfs formula formula --invariant=/tmp/461/inv_10_
rfs formula name DLCflexbar-PT-2b-ReachabilityFireability-11
rfs formula type EF
rfs formula formula --invariant=/tmp/461/inv_11_
rfs formula name DLCflexbar-PT-2b-ReachabilityFireability-12
rfs formula type EF
rfs formula formula --invariant=/tmp/461/inv_12_
rfs formula name DLCflexbar-PT-2b-ReachabilityFireability-13
rfs formula type EF
rfs formula formula --invariant=/tmp/461/inv_13_
rfs formula name DLCflexbar-PT-2b-ReachabilityFireability-14
rfs formula type EF
rfs formula formula --invariant=/tmp/461/inv_14_
rfs formula name DLCflexbar-PT-2b-ReachabilityFireability-15
rfs formula type AG
rfs formula formula --invariant=/tmp/461/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 4456 places, 6272 transitions and 16411 arcs
pnml2lts-sym: Petri net DLCflexbar-PT-2b analyzed
pnml2lts-sym: There are safe places
pnml2lts-sym: Loading Petri net took 0.080 real 0.050 user 0.030 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: 6272->6272 groups
pnml2lts-sym: Regrouping took 18.740 real 18.620 user 0.110 sys
pnml2lts-sym: state vector length is 4456; there are 6272 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: 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: got initial state
Killing (15) : 467
Killing (9) : 467

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="DLCflexbar-PT-2b"
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 DLCflexbar-PT-2b, 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 r105-tall-167814481300519"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCflexbar-PT-2b.tgz
mv DLCflexbar-PT-2b 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 ;