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-167814481400591.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 DLCflexbar-PT-7a, examination is ReachabilityFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r105-tall-167814481400591
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 6.7M
-rw-r--r-- 1 mcc users 7.8K Feb 25 20:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 89K Feb 25 20:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Feb 25 18:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 25 18:50 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 3.7K Feb 25 15:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 15:52 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 15:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 25 15:52 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Feb 26 03:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 175K Feb 26 03:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 26 00:35 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 91K Feb 26 00:35 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:52 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:52 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 6.2M 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-7a-ReachabilityFireability-00
FORMULA_NAME DLCflexbar-PT-7a-ReachabilityFireability-01
FORMULA_NAME DLCflexbar-PT-7a-ReachabilityFireability-02
FORMULA_NAME DLCflexbar-PT-7a-ReachabilityFireability-03
FORMULA_NAME DLCflexbar-PT-7a-ReachabilityFireability-04
FORMULA_NAME DLCflexbar-PT-7a-ReachabilityFireability-05
FORMULA_NAME DLCflexbar-PT-7a-ReachabilityFireability-06
FORMULA_NAME DLCflexbar-PT-7a-ReachabilityFireability-07
FORMULA_NAME DLCflexbar-PT-7a-ReachabilityFireability-08
FORMULA_NAME DLCflexbar-PT-7a-ReachabilityFireability-09
FORMULA_NAME DLCflexbar-PT-7a-ReachabilityFireability-10
FORMULA_NAME DLCflexbar-PT-7a-ReachabilityFireability-11
FORMULA_NAME DLCflexbar-PT-7a-ReachabilityFireability-12
FORMULA_NAME DLCflexbar-PT-7a-ReachabilityFireability-13
FORMULA_NAME DLCflexbar-PT-7a-ReachabilityFireability-14
FORMULA_NAME DLCflexbar-PT-7a-ReachabilityFireability-15

=== Now, execution of the tool begins

BK_START 1678340511038

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-7a
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-09 05:41:52] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, ReachabilityFireability, -timeout, 360, -rebuildPNML]
[2023-03-09 05:41:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-09 05:41:53] [INFO ] Load time of PNML (sax parser for PT used): 470 ms
[2023-03-09 05:41:53] [INFO ] Transformed 2913 places.
[2023-03-09 05:41:53] [INFO ] Transformed 23319 transitions.
[2023-03-09 05:41:53] [INFO ] Found NUPN structural information;
[2023-03-09 05:41:53] [INFO ] Parsed PT model containing 2913 places and 23319 transitions and 92260 arcs in 628 ms.
Parsed 16 properties from file /home/mcc/execution/ReachabilityFireability.xml in 20 ms.
Working with output stream class java.io.PrintStream
Ensure Unique test removed 2519 transitions
Reduce redundant transitions removed 2519 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 865 ms. (steps per millisecond=11 ) properties (out of 16) seen :12
FORMULA DLCflexbar-PT-7a-ReachabilityFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-7a-ReachabilityFireability-13 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-7a-ReachabilityFireability-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-7a-ReachabilityFireability-11 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-7a-ReachabilityFireability-10 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-7a-ReachabilityFireability-09 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-7a-ReachabilityFireability-08 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-7a-ReachabilityFireability-07 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-7a-ReachabilityFireability-06 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-7a-ReachabilityFireability-02 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-7a-ReachabilityFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-7a-ReachabilityFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 326 ms. (steps per millisecond=30 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 318 ms. (steps per millisecond=31 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 327 ms. (steps per millisecond=30 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 339 ms. (steps per millisecond=29 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-09 05:41:55] [INFO ] Flow matrix only has 1246 transitions (discarded 19554 similar events)
// Phase 1: matrix 1246 rows 2913 cols
[2023-03-09 05:41:55] [INFO ] Computed 2171 place invariants in 24 ms
[2023-03-09 05:41:56] [INFO ] After 795ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-09 05:41:58] [INFO ] [Nat]Absence check using 2171 positive place invariants in 777 ms returned sat
[2023-03-09 05:42:00] [INFO ] After 2249ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-09 05:42:00] [INFO ] State equation strengthened by 275 read => feed constraints.
[2023-03-09 05:42:02] [INFO ] After 1211ms SMT Verify possible using 275 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2023-03-09 05:42:03] [INFO ] After 2829ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 1136 ms.
[2023-03-09 05:42:04] [INFO ] After 8020ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 403 ms.
Support contains 195 out of 2913 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2913/2913 places, 20800/20800 transitions.
Graph (trivial) has 882 edges and 2913 vertex of which 178 / 2913 are part of one of the 89 SCC in 8 ms
Free SCC test removed 89 places
Drop transitions removed 10593 transitions
Reduce isomorphic transitions removed 10593 transitions.
Graph (complete) has 11589 edges and 2824 vertex of which 2362 are kept as prefixes of interest. Removing 462 places using SCC suffix rule.19 ms
Discarding 462 places :
Also discarding 462 output transitions
Drop transitions removed 462 transitions
Drop transitions removed 1386 transitions
Reduce isomorphic transitions removed 1386 transitions.
Drop transitions removed 26 transitions
Trivial Post-agglo rules discarded 26 transitions
Performed 26 trivial Post agglomeration. Transition count delta: 26
Iterating post reduction 0 with 1412 rules applied. Total rules applied 1414 place count 2362 transition count 8333
Reduce places removed 26 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 32 rules applied. Total rules applied 1446 place count 2336 transition count 8327
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 1449 place count 2333 transition count 8327
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 19 Pre rules applied. Total rules applied 1449 place count 2333 transition count 8308
Deduced a syphon composed of 19 places in 2 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 3 with 38 rules applied. Total rules applied 1487 place count 2314 transition count 8308
Discarding 1664 places :
Symmetric choice reduction at 3 with 1664 rule applications. Total rules 3151 place count 650 transition count 3112
Iterating global reduction 3 with 1664 rules applied. Total rules applied 4815 place count 650 transition count 3112
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 3 with 26 rules applied. Total rules applied 4841 place count 650 transition count 3086
Performed 35 Post agglomeration using F-continuation condition.Transition count delta: 35
Deduced a syphon composed of 35 places in 1 ms
Reduce places removed 35 places and 0 transitions.
Iterating global reduction 4 with 70 rules applied. Total rules applied 4911 place count 615 transition count 3051
Drop transitions removed 271 transitions
Ensure Unique test removed 144 transitions
Reduce isomorphic transitions removed 415 transitions.
Iterating post reduction 4 with 415 rules applied. Total rules applied 5326 place count 615 transition count 2636
Discarding 9 places :
Symmetric choice reduction at 5 with 9 rule applications. Total rules 5335 place count 606 transition count 2594
Iterating global reduction 5 with 9 rules applied. Total rules applied 5344 place count 606 transition count 2594
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 5 with 4 rules applied. Total rules applied 5348 place count 604 transition count 2592
Drop transitions removed 690 transitions
Redundant transition composition rules discarded 690 transitions
Iterating global reduction 5 with 690 rules applied. Total rules applied 6038 place count 604 transition count 1902
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 6039 place count 603 transition count 1902
Discarding 115 places :
Symmetric choice reduction at 6 with 115 rule applications. Total rules 6154 place count 488 transition count 1479
Iterating global reduction 6 with 115 rules applied. Total rules applied 6269 place count 488 transition count 1479
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 6 with 6 rules applied. Total rules applied 6275 place count 485 transition count 1476
Drop transitions removed 66 transitions
Redundant transition composition rules discarded 66 transitions
Iterating global reduction 6 with 66 rules applied. Total rules applied 6341 place count 485 transition count 1410
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 6344 place count 482 transition count 1410
Discarding 21 places :
Symmetric choice reduction at 7 with 21 rule applications. Total rules 6365 place count 461 transition count 1336
Iterating global reduction 7 with 21 rules applied. Total rules applied 6386 place count 461 transition count 1336
Free-agglomeration rule applied 2 times.
Iterating global reduction 7 with 2 rules applied. Total rules applied 6388 place count 461 transition count 1334
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 6390 place count 459 transition count 1334
Drop transitions removed 28 transitions
Redundant transition composition rules discarded 28 transitions
Iterating global reduction 8 with 28 rules applied. Total rules applied 6418 place count 459 transition count 1306
Partial Free-agglomeration rule applied 6 times.
Drop transitions removed 6 transitions
Iterating global reduction 8 with 6 rules applied. Total rules applied 6424 place count 459 transition count 1306
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 8 with 3 rules applied. Total rules applied 6427 place count 459 transition count 1303
Applied a total of 6427 rules in 1069 ms. Remains 459 /2913 variables (removed 2454) and now considering 1303/20800 (removed 19497) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 1070 ms. Remains : 459/2913 places, 1303/20800 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 159 ms. (steps per millisecond=62 ) properties (out of 4) seen :2
FORMULA DLCflexbar-PT-7a-ReachabilityFireability-05 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
FORMULA DLCflexbar-PT-7a-ReachabilityFireability-03 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 2) seen :1
FORMULA DLCflexbar-PT-7a-ReachabilityFireability-04 TRUE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-09 05:42:06] [INFO ] Flow matrix only has 190 transitions (discarded 1113 similar events)
// Phase 1: matrix 190 rows 459 cols
[2023-03-09 05:42:06] [INFO ] Computed 348 place invariants in 6 ms
[2023-03-09 05:42:06] [INFO ] After 82ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-09 05:42:06] [INFO ] [Nat]Absence check using 348 positive place invariants in 52 ms returned sat
[2023-03-09 05:42:06] [INFO ] After 133ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-09 05:42:06] [INFO ] State equation strengthened by 49 read => feed constraints.
[2023-03-09 05:42:06] [INFO ] After 48ms SMT Verify possible using 49 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-09 05:42:07] [INFO ] After 109ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 47 ms.
[2023-03-09 05:42:07] [INFO ] After 437ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 52 out of 459 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 459/459 places, 1303/1303 transitions.
Graph (trivial) has 86 edges and 459 vertex of which 32 / 459 are part of one of the 15 SCC in 1 ms
Free SCC test removed 17 places
Drop transitions removed 75 transitions
Reduce isomorphic transitions removed 75 transitions.
Graph (complete) has 1592 edges and 442 vertex of which 352 are kept as prefixes of interest. Removing 90 places using SCC suffix rule.0 ms
Discarding 90 places :
Also discarding 87 output transitions
Drop transitions removed 87 transitions
Drop transitions removed 134 transitions
Reduce isomorphic transitions removed 134 transitions.
Iterating post reduction 0 with 134 rules applied. Total rules applied 136 place count 352 transition count 1007
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 2 Pre rules applied. Total rules applied 136 place count 352 transition count 1005
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 140 place count 350 transition count 1005
Discarding 191 places :
Symmetric choice reduction at 1 with 191 rule applications. Total rules 331 place count 159 transition count 407
Iterating global reduction 1 with 191 rules applied. Total rules applied 522 place count 159 transition count 407
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 1 with 22 rules applied. Total rules applied 544 place count 148 transition count 396
Drop transitions removed 88 transitions
Reduce isomorphic transitions removed 88 transitions.
Graph (complete) has 407 edges and 148 vertex of which 146 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 0 output transitions
Iterating post reduction 1 with 89 rules applied. Total rules applied 633 place count 146 transition count 308
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 647 place count 132 transition count 270
Iterating global reduction 2 with 14 rules applied. Total rules applied 661 place count 132 transition count 270
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 665 place count 130 transition count 268
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 667 place count 129 transition count 277
Drop transitions removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 677 place count 129 transition count 267
Drop transitions removed 49 transitions
Redundant transition composition rules discarded 49 transitions
Iterating global reduction 3 with 49 rules applied. Total rules applied 726 place count 129 transition count 218
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 729 place count 126 transition count 218
Discarding 21 places :
Symmetric choice reduction at 4 with 21 rule applications. Total rules 750 place count 105 transition count 170
Iterating global reduction 4 with 21 rules applied. Total rules applied 771 place count 105 transition count 170
Free-agglomeration rule applied 2 times.
Iterating global reduction 4 with 2 rules applied. Total rules applied 773 place count 105 transition count 168
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 775 place count 103 transition count 168
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 5 with 9 rules applied. Total rules applied 784 place count 103 transition count 159
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 785 place count 103 transition count 159
Applied a total of 785 rules in 81 ms. Remains 103 /459 variables (removed 356) and now considering 159/1303 (removed 1144) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 81 ms. Remains : 103/459 places, 159/1303 transitions.
Finished random walk after 1619 steps, including 0 resets, run visited all 1 properties in 6 ms. (steps per millisecond=269 )
FORMULA DLCflexbar-PT-7a-ReachabilityFireability-15 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
All properties solved without resorting to model-checking.
Total runtime 14645 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/468/inv_0_ --invariant=/tmp/468/inv_1_ --invariant=/tmp/468/inv_2_ --invariant=/tmp/468/inv_3_ --invariant=/tmp/468/inv_4_ --invariant=/tmp/468/inv_5_ --invariant=/tmp/468/inv_6_ --invariant=/tmp/468/inv_7_ --invariant=/tmp/468/inv_8_ --invariant=/tmp/468/inv_9_ --invariant=/tmp/468/inv_10_ --invariant=/tmp/468/inv_11_ --invariant=/tmp/468/inv_12_ --invariant=/tmp/468/inv_13_ --invariant=/tmp/468/inv_14_ --invariant=/tmp/468/inv_15_ --inv-par
FORMULA DLCflexbar-PT-7a-ReachabilityFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DLCflexbar-PT-7a-ReachabilityFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DLCflexbar-PT-7a-ReachabilityFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DLCflexbar-PT-7a-ReachabilityFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DLCflexbar-PT-7a-ReachabilityFireability-04 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DLCflexbar-PT-7a-ReachabilityFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DLCflexbar-PT-7a-ReachabilityFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DLCflexbar-PT-7a-ReachabilityFireability-07 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DLCflexbar-PT-7a-ReachabilityFireability-08 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DLCflexbar-PT-7a-ReachabilityFireability-09 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DLCflexbar-PT-7a-ReachabilityFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DLCflexbar-PT-7a-ReachabilityFireability-11 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DLCflexbar-PT-7a-ReachabilityFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DLCflexbar-PT-7a-ReachabilityFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DLCflexbar-PT-7a-ReachabilityFireability-14 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA DLCflexbar-PT-7a-ReachabilityFireability-15 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN

BK_STOP 1678342740931

--------------------
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-7a-ReachabilityFireability-00
rfs formula type EF
rfs formula formula --invariant=/tmp/468/inv_0_
rfs formula name DLCflexbar-PT-7a-ReachabilityFireability-01
rfs formula type EF
rfs formula formula --invariant=/tmp/468/inv_1_
rfs formula name DLCflexbar-PT-7a-ReachabilityFireability-02
rfs formula type AG
rfs formula formula --invariant=/tmp/468/inv_2_
rfs formula name DLCflexbar-PT-7a-ReachabilityFireability-03
rfs formula type EF
rfs formula formula --invariant=/tmp/468/inv_3_
rfs formula name DLCflexbar-PT-7a-ReachabilityFireability-04
rfs formula type EF
rfs formula formula --invariant=/tmp/468/inv_4_
rfs formula name DLCflexbar-PT-7a-ReachabilityFireability-05
rfs formula type EF
rfs formula formula --invariant=/tmp/468/inv_5_
rfs formula name DLCflexbar-PT-7a-ReachabilityFireability-06
rfs formula type AG
rfs formula formula --invariant=/tmp/468/inv_6_
rfs formula name DLCflexbar-PT-7a-ReachabilityFireability-07
rfs formula type EF
rfs formula formula --invariant=/tmp/468/inv_7_
rfs formula name DLCflexbar-PT-7a-ReachabilityFireability-08
rfs formula type EF
rfs formula formula --invariant=/tmp/468/inv_8_
rfs formula name DLCflexbar-PT-7a-ReachabilityFireability-09
rfs formula type EF
rfs formula formula --invariant=/tmp/468/inv_9_
rfs formula name DLCflexbar-PT-7a-ReachabilityFireability-10
rfs formula type AG
rfs formula formula --invariant=/tmp/468/inv_10_
rfs formula name DLCflexbar-PT-7a-ReachabilityFireability-11
rfs formula type EF
rfs formula formula --invariant=/tmp/468/inv_11_
rfs formula name DLCflexbar-PT-7a-ReachabilityFireability-12
rfs formula type EF
rfs formula formula --invariant=/tmp/468/inv_12_
rfs formula name DLCflexbar-PT-7a-ReachabilityFireability-13
rfs formula type AG
rfs formula formula --invariant=/tmp/468/inv_13_
rfs formula name DLCflexbar-PT-7a-ReachabilityFireability-14
rfs formula type EF
rfs formula formula --invariant=/tmp/468/inv_14_
rfs formula name DLCflexbar-PT-7a-ReachabilityFireability-15
rfs formula type AG
rfs formula formula --invariant=/tmp/468/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 2913 places, 23319 transitions and 92260 arcs
pnml2lts-sym: Petri net DLCflexbar-PT-7a analyzed
pnml2lts-sym: There are safe places
pnml2lts-sym: Loading Petri net took 0.260 real 0.200 user 0.060 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: 23319->18584 groups
pnml2lts-sym: Regrouping took 225.500 real 225.330 user 0.130 sys
pnml2lts-sym: state vector length is 2913; there are 18584 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: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
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/468/inv_1_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/468/inv_0_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/468/inv_4_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/468/inv_10_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/468/inv_15_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/468/inv_14_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/468/inv_13_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/468/inv_12_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/468/inv_11_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/468/inv_9_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/468/inv_8_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/468/inv_7_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/468/inv_6_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/468/inv_5_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/468/inv_2_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym:
pnml2lts-sym: Invariant violation (/tmp/468/inv_3_) found at depth -1!
pnml2lts-sym:
pnml2lts-sym: all invariants violated
pnml2lts-sym: exiting now
pnml2lts-sym: invariant detection took 1936.220 real 7736.980 user 1.250 sys
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="DLCflexbar-PT-7a"
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-7a, 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-167814481400591"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCflexbar-PT-7a.tgz
mv DLCflexbar-PT-7a 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 ;