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.r489-tall-167912707901258.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 ViralEpidemic-PT-S03D1C1A02, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r489-tall-167912707901258
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 516K
-rw-r--r-- 1 mcc users 6.2K Feb 25 20:38 CTLCardinality.txt
-rw-r--r-- 1 mcc users 52K Feb 25 20:38 CTLCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Feb 25 20:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K Feb 25 20:38 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 17:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 22K Feb 25 17:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.6K Feb 25 17:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 17:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 25 20:40 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 124K Feb 25 20:40 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Feb 25 20:39 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 103K Feb 25 20:39 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 17:26 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 17:26 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 11 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 34K Mar 5 18:23 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-CTLFireability-00
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-CTLFireability-01
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-CTLFireability-02
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-CTLFireability-03
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-CTLFireability-04
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-CTLFireability-05
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-CTLFireability-06
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-CTLFireability-07
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-CTLFireability-08
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-CTLFireability-09
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-CTLFireability-10
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-CTLFireability-11
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-CTLFireability-12
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-CTLFireability-13
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-CTLFireability-14
FORMULA_NAME ViralEpidemic-PT-S03D1C1A02-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679352642251

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=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ViralEpidemic-PT-S03D1C1A02
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-20 22:50:43] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-20 22:50:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 22:50:43] [INFO ] Load time of PNML (sax parser for PT used): 33 ms
[2023-03-20 22:50:43] [INFO ] Transformed 66 places.
[2023-03-20 22:50:43] [INFO ] Transformed 91 transitions.
[2023-03-20 22:50:43] [INFO ] Parsed PT model containing 66 places and 91 transitions and 208 arcs in 107 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 11 ms.
Support contains 63 out of 66 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 91/91 transitions.
Applied a total of 0 rules in 9 ms. Remains 66 /66 variables (removed 0) and now considering 91/91 (removed 0) transitions.
// Phase 1: matrix 91 rows 66 cols
[2023-03-20 22:50:44] [INFO ] Computed 1 place invariants in 14 ms
[2023-03-20 22:50:44] [INFO ] Implicit Places using invariants in 194 ms returned []
[2023-03-20 22:50:44] [INFO ] Invariant cache hit.
[2023-03-20 22:50:44] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 281 ms to find 0 implicit places.
[2023-03-20 22:50:44] [INFO ] Invariant cache hit.
[2023-03-20 22:50:44] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 347 ms. Remains : 66/66 places, 91/91 transitions.
Support contains 63 out of 66 places after structural reductions.
[2023-03-20 22:50:44] [INFO ] Flatten gal took : 25 ms
[2023-03-20 22:50:44] [INFO ] Flatten gal took : 25 ms
[2023-03-20 22:50:44] [INFO ] Input system was already deterministic with 91 transitions.
Finished random walk after 3047 steps, including 231 resets, run visited all 73 properties in 261 ms. (steps per millisecond=11 )
[2023-03-20 22:50:45] [INFO ] Flatten gal took : 12 ms
[2023-03-20 22:50:45] [INFO ] Flatten gal took : 12 ms
[2023-03-20 22:50:45] [INFO ] Input system was already deterministic with 91 transitions.
Computed a total of 66 stabilizing places and 91 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 66 transition count 91
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 2 formulas.
FORMULA ViralEpidemic-PT-S03D1C1A02-CTLFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 91/91 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 43 transition count 49
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 43 transition count 49
Applied a total of 46 rules in 8 ms. Remains 43 /66 variables (removed 23) and now considering 49/91 (removed 42) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 43/66 places, 49/91 transitions.
[2023-03-20 22:50:45] [INFO ] Flatten gal took : 2 ms
[2023-03-20 22:50:45] [INFO ] Flatten gal took : 3 ms
[2023-03-20 22:50:45] [INFO ] Input system was already deterministic with 49 transitions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 91/91 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 38 transition count 40
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 38 transition count 40
Applied a total of 56 rules in 2 ms. Remains 38 /66 variables (removed 28) and now considering 40/91 (removed 51) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 38/66 places, 40/91 transitions.
[2023-03-20 22:50:45] [INFO ] Flatten gal took : 2 ms
[2023-03-20 22:50:45] [INFO ] Flatten gal took : 8 ms
[2023-03-20 22:50:45] [INFO ] Input system was already deterministic with 40 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 66/66 places, 91/91 transitions.
Graph (complete) has 39 edges and 66 vertex of which 20 are kept as prefixes of interest. Removing 46 places using SCC suffix rule.1 ms
Discarding 46 places :
Also discarding 58 output transitions
Drop transitions removed 58 transitions
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 4 place count 17 transition count 24
Iterating global reduction 0 with 3 rules applied. Total rules applied 7 place count 17 transition count 24
Applied a total of 7 rules in 6 ms. Remains 17 /66 variables (removed 49) and now considering 24/91 (removed 67) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 22 ms. Remains : 17/66 places, 24/91 transitions.
[2023-03-20 22:50:45] [INFO ] Flatten gal took : 1 ms
[2023-03-20 22:50:45] [INFO ] Flatten gal took : 1 ms
[2023-03-20 22:50:45] [INFO ] Input system was already deterministic with 24 transitions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 91/91 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 48 transition count 57
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 48 transition count 57
Applied a total of 36 rules in 3 ms. Remains 48 /66 variables (removed 18) and now considering 57/91 (removed 34) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 48/66 places, 57/91 transitions.
[2023-03-20 22:50:45] [INFO ] Flatten gal took : 3 ms
[2023-03-20 22:50:45] [INFO ] Flatten gal took : 11 ms
[2023-03-20 22:50:45] [INFO ] Input system was already deterministic with 57 transitions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 91/91 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 47 transition count 55
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 47 transition count 55
Applied a total of 38 rules in 10 ms. Remains 47 /66 variables (removed 19) and now considering 55/91 (removed 36) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 47/66 places, 55/91 transitions.
[2023-03-20 22:50:45] [INFO ] Flatten gal took : 3 ms
[2023-03-20 22:50:45] [INFO ] Flatten gal took : 2 ms
[2023-03-20 22:50:45] [INFO ] Input system was already deterministic with 55 transitions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 91/91 transitions.
Discarding 31 places :
Symmetric choice reduction at 0 with 31 rule applications. Total rules 31 place count 35 transition count 34
Iterating global reduction 0 with 31 rules applied. Total rules applied 62 place count 35 transition count 34
Applied a total of 62 rules in 2 ms. Remains 35 /66 variables (removed 31) and now considering 34/91 (removed 57) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 35/66 places, 34/91 transitions.
[2023-03-20 22:50:45] [INFO ] Flatten gal took : 2 ms
[2023-03-20 22:50:45] [INFO ] Flatten gal took : 2 ms
[2023-03-20 22:50:45] [INFO ] Input system was already deterministic with 34 transitions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 91/91 transitions.
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 26 place count 40 transition count 43
Iterating global reduction 0 with 26 rules applied. Total rules applied 52 place count 40 transition count 43
Applied a total of 52 rules in 8 ms. Remains 40 /66 variables (removed 26) and now considering 43/91 (removed 48) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 40/66 places, 43/91 transitions.
[2023-03-20 22:50:45] [INFO ] Flatten gal took : 2 ms
[2023-03-20 22:50:45] [INFO ] Flatten gal took : 2 ms
[2023-03-20 22:50:45] [INFO ] Input system was already deterministic with 43 transitions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 91/91 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 50 transition count 63
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 50 transition count 63
Applied a total of 32 rules in 2 ms. Remains 50 /66 variables (removed 16) and now considering 63/91 (removed 28) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 50/66 places, 63/91 transitions.
[2023-03-20 22:50:45] [INFO ] Flatten gal took : 2 ms
[2023-03-20 22:50:45] [INFO ] Flatten gal took : 3 ms
[2023-03-20 22:50:45] [INFO ] Input system was already deterministic with 63 transitions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 91/91 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 49 transition count 59
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 49 transition count 59
Applied a total of 34 rules in 2 ms. Remains 49 /66 variables (removed 17) and now considering 59/91 (removed 32) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 49/66 places, 59/91 transitions.
[2023-03-20 22:50:45] [INFO ] Flatten gal took : 3 ms
[2023-03-20 22:50:45] [INFO ] Flatten gal took : 2 ms
[2023-03-20 22:50:45] [INFO ] Input system was already deterministic with 59 transitions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 91/91 transitions.
Discarding 24 places :
Symmetric choice reduction at 0 with 24 rule applications. Total rules 24 place count 42 transition count 46
Iterating global reduction 0 with 24 rules applied. Total rules applied 48 place count 42 transition count 46
Applied a total of 48 rules in 1 ms. Remains 42 /66 variables (removed 24) and now considering 46/91 (removed 45) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 42/66 places, 46/91 transitions.
[2023-03-20 22:50:45] [INFO ] Flatten gal took : 2 ms
[2023-03-20 22:50:45] [INFO ] Flatten gal took : 3 ms
[2023-03-20 22:50:45] [INFO ] Input system was already deterministic with 46 transitions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 91/91 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 52 transition count 65
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 52 transition count 65
Applied a total of 28 rules in 2 ms. Remains 52 /66 variables (removed 14) and now considering 65/91 (removed 26) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2 ms. Remains : 52/66 places, 65/91 transitions.
[2023-03-20 22:50:45] [INFO ] Flatten gal took : 3 ms
[2023-03-20 22:50:45] [INFO ] Flatten gal took : 3 ms
[2023-03-20 22:50:45] [INFO ] Input system was already deterministic with 65 transitions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 91/91 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 45 transition count 54
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 45 transition count 54
Applied a total of 42 rules in 3 ms. Remains 45 /66 variables (removed 21) and now considering 54/91 (removed 37) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3 ms. Remains : 45/66 places, 54/91 transitions.
[2023-03-20 22:50:45] [INFO ] Flatten gal took : 5 ms
[2023-03-20 22:50:45] [INFO ] Flatten gal took : 2 ms
[2023-03-20 22:50:45] [INFO ] Input system was already deterministic with 54 transitions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 91/91 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 47 transition count 56
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 47 transition count 56
Applied a total of 38 rules in 6 ms. Remains 47 /66 variables (removed 19) and now considering 56/91 (removed 35) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 47/66 places, 56/91 transitions.
[2023-03-20 22:50:45] [INFO ] Flatten gal took : 2 ms
[2023-03-20 22:50:45] [INFO ] Flatten gal took : 2 ms
[2023-03-20 22:50:45] [INFO ] Input system was already deterministic with 56 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 66/66 places, 91/91 transitions.
Graph (complete) has 39 edges and 66 vertex of which 36 are kept as prefixes of interest. Removing 30 places using SCC suffix rule.2 ms
Discarding 30 places :
Also discarding 36 output transitions
Drop transitions removed 36 transitions
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 8 place count 29 transition count 38
Iterating global reduction 0 with 7 rules applied. Total rules applied 15 place count 29 transition count 38
Applied a total of 15 rules in 6 ms. Remains 29 /66 variables (removed 37) and now considering 38/91 (removed 53) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 6 ms. Remains : 29/66 places, 38/91 transitions.
[2023-03-20 22:50:45] [INFO ] Flatten gal took : 2 ms
[2023-03-20 22:50:45] [INFO ] Flatten gal took : 2 ms
[2023-03-20 22:50:45] [INFO ] Input system was already deterministic with 38 transitions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 91/91 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 58 transition count 76
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 58 transition count 76
Applied a total of 16 rules in 1 ms. Remains 58 /66 variables (removed 8) and now considering 76/91 (removed 15) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1 ms. Remains : 58/66 places, 76/91 transitions.
[2023-03-20 22:50:45] [INFO ] Flatten gal took : 11 ms
[2023-03-20 22:50:45] [INFO ] Flatten gal took : 3 ms
[2023-03-20 22:50:45] [INFO ] Input system was already deterministic with 76 transitions.
[2023-03-20 22:50:45] [INFO ] Flatten gal took : 4 ms
[2023-03-20 22:50:45] [INFO ] Flatten gal took : 4 ms
[2023-03-20 22:50:45] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLFireability.sr.xml took 19 ms.
[2023-03-20 22:50:45] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 66 places, 91 transitions and 208 arcs took 1 ms.
Total runtime 1915 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-sym model.pnml --lace-workers=4 --vset=lddmc --saturation=sat -rbs,w2W,ru,hf --sylvan-sizes=20,28,20,28 --ctl=/tmp/462/ctl_0_ --ctl=/tmp/462/ctl_1_ --ctl=/tmp/462/ctl_2_ --ctl=/tmp/462/ctl_3_ --ctl=/tmp/462/ctl_4_ --ctl=/tmp/462/ctl_5_ --ctl=/tmp/462/ctl_6_ --ctl=/tmp/462/ctl_7_ --ctl=/tmp/462/ctl_8_ --ctl=/tmp/462/ctl_9_ --ctl=/tmp/462/ctl_10_ --ctl=/tmp/462/ctl_11_ --ctl=/tmp/462/ctl_12_ --ctl=/tmp/462/ctl_13_ --ctl=/tmp/462/ctl_14_ --mu-par --mu-opt
TIME LIMIT: Killed by timeout after 3570 seconds
MemTotal: 16393216 kB
MemFree: 15860760 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16100960 kB
FORMULA ViralEpidemic-PT-S03D1C1A02-CTLFireability-00 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ViralEpidemic-PT-S03D1C1A02-CTLFireability-01 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ViralEpidemic-PT-S03D1C1A02-CTLFireability-02 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ViralEpidemic-PT-S03D1C1A02-CTLFireability-03 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ViralEpidemic-PT-S03D1C1A02-CTLFireability-04 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ViralEpidemic-PT-S03D1C1A02-CTLFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ViralEpidemic-PT-S03D1C1A02-CTLFireability-06 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ViralEpidemic-PT-S03D1C1A02-CTLFireability-07 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA ViralEpidemic-PT-S03D1C1A02-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
Could not compute solution for formula : ViralEpidemic-PT-S03D1C1A02-CTLFireability-09
Could not compute solution for formula : ViralEpidemic-PT-S03D1C1A02-CTLFireability-10
Could not compute solution for formula : ViralEpidemic-PT-S03D1C1A02-CTLFireability-12
Could not compute solution for formula : ViralEpidemic-PT-S03D1C1A02-CTLFireability-13
Could not compute solution for formula : ViralEpidemic-PT-S03D1C1A02-CTLFireability-14
Could not compute solution for formula : ViralEpidemic-PT-S03D1C1A02-CTLFireability-15

BK_STOP 1679356218146

--------------------
content from stderr:

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLFireability -timeout 360 -rebuildPNML
mcc2023
ctl formula name ViralEpidemic-PT-S03D1C1A02-CTLFireability-00
ctl formula formula --ctl=/tmp/462/ctl_0_
ctl formula name ViralEpidemic-PT-S03D1C1A02-CTLFireability-01
ctl formula formula --ctl=/tmp/462/ctl_1_
ctl formula name ViralEpidemic-PT-S03D1C1A02-CTLFireability-02
ctl formula formula --ctl=/tmp/462/ctl_2_
ctl formula name ViralEpidemic-PT-S03D1C1A02-CTLFireability-03
ctl formula formula --ctl=/tmp/462/ctl_3_
ctl formula name ViralEpidemic-PT-S03D1C1A02-CTLFireability-04
ctl formula formula --ctl=/tmp/462/ctl_4_
ctl formula name ViralEpidemic-PT-S03D1C1A02-CTLFireability-05
ctl formula formula --ctl=/tmp/462/ctl_5_
ctl formula name ViralEpidemic-PT-S03D1C1A02-CTLFireability-06
ctl formula formula --ctl=/tmp/462/ctl_6_
ctl formula name ViralEpidemic-PT-S03D1C1A02-CTLFireability-07
ctl formula formula --ctl=/tmp/462/ctl_7_
ctl formula name ViralEpidemic-PT-S03D1C1A02-CTLFireability-08
ctl formula formula --ctl=/tmp/462/ctl_8_
ctl formula name ViralEpidemic-PT-S03D1C1A02-CTLFireability-09
ctl formula formula --ctl=/tmp/462/ctl_9_
ctl formula name ViralEpidemic-PT-S03D1C1A02-CTLFireability-10
ctl formula formula --ctl=/tmp/462/ctl_10_
ctl formula name ViralEpidemic-PT-S03D1C1A02-CTLFireability-12
ctl formula formula --ctl=/tmp/462/ctl_11_
ctl formula name ViralEpidemic-PT-S03D1C1A02-CTLFireability-13
ctl formula formula --ctl=/tmp/462/ctl_12_
ctl formula name ViralEpidemic-PT-S03D1C1A02-CTLFireability-14
ctl formula formula --ctl=/tmp/462/ctl_13_
ctl formula name ViralEpidemic-PT-S03D1C1A02-CTLFireability-15
ctl formula formula --ctl=/tmp/462/ctl_14_
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 66 places, 91 transitions and 208 arcs
pnml2lts-sym: Petri net Petri analyzed
pnml2lts-sym: There are no safe places
pnml2lts-sym: Loading Petri net took 0.000 real 0.000 user 0.000 sys
pnml2lts-sym: Initializing regrouping layer
pnml2lts-sym: Regroup specification: bs,w2W,ru,hf
pnml2lts-sym: Regroup Boost's Sloan
pnml2lts-sym: Regroup over-approximate must-write to may-write
pnml2lts-sym: Regroup Row sUbsume
pnml2lts-sym: Reqroup Horizontal Flip
pnml2lts-sym: Regrouping: 91->91 groups
pnml2lts-sym: Regrouping took 0.000 real 0.010 user 0.000 sys
pnml2lts-sym: state vector length is 66; there are 91 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: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: parsing CTL formula
pnml2lts-sym: converting CTL to mu-calculus...
pnml2lts-sym: Exploration took 2251 group checks and 0 next state calls
pnml2lts-sym: reachability took 57.240 real 179.400 user 49.040 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.000 real 0.000 user 0.000 sys
pnml2lts-sym: state space has 9168679531 states, 1163 nodes
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/462/ctl_0_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/462/ctl_1_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/462/ctl_4_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/462/ctl_5_ holds for the initial state
pnml2lts-sym: Formula /tmp/462/ctl_3_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/462/ctl_7_ does not hold for the initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/462/ctl_6_ holds for the initial state
pnml2lts-sym: Formula /tmp/462/ctl_8_ does not hold for the initial state
pnml2lts-sym: Formula /tmp/462/ctl_2_ does not hold for the initial state
Killing (15) : 468
Killing (9) : 468

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="ViralEpidemic-PT-S03D1C1A02"
export BK_EXAMINATION="CTLFireability"
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 ViralEpidemic-PT-S03D1C1A02, examination is CTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r489-tall-167912707901258"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ViralEpidemic-PT-S03D1C1A02.tgz
mv ViralEpidemic-PT-S03D1C1A02 execution
cd execution
if [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "UpperBounds" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] || [ "CTLFireability" = "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 [ "CTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLFireability" != "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 "CTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLFireability.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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLFireability" = "ReachabilityDeadlock" ] || [ "CTLFireability" = "QuasiLiveness" ] || [ "CTLFireability" = "StableMarking" ] || [ "CTLFireability" = "Liveness" ] || [ "CTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLFireability"
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 ;