Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r425-tajo-167905978200417.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is SieveSingleMsgMbox-PT-d1m18, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r425-tajo-167905978200417
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 928K
-rw-r--r-- 1 mcc users 6.3K Feb 26 10:32 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K Feb 26 10:32 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Feb 26 10:31 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 26 10:31 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 17:05 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 17:05 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 17:05 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 17:05 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 10:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 114K Feb 26 10:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Feb 26 10:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 122K Feb 26 10:33 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 17:05 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 17:05 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 450K 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 SieveSingleMsgMbox-PT-d1m18-CTLCardinality-00
FORMULA_NAME SieveSingleMsgMbox-PT-d1m18-CTLCardinality-01
FORMULA_NAME SieveSingleMsgMbox-PT-d1m18-CTLCardinality-02
FORMULA_NAME SieveSingleMsgMbox-PT-d1m18-CTLCardinality-03
FORMULA_NAME SieveSingleMsgMbox-PT-d1m18-CTLCardinality-04
FORMULA_NAME SieveSingleMsgMbox-PT-d1m18-CTLCardinality-05
FORMULA_NAME SieveSingleMsgMbox-PT-d1m18-CTLCardinality-06
FORMULA_NAME SieveSingleMsgMbox-PT-d1m18-CTLCardinality-07
FORMULA_NAME SieveSingleMsgMbox-PT-d1m18-CTLCardinality-08
FORMULA_NAME SieveSingleMsgMbox-PT-d1m18-CTLCardinality-09
FORMULA_NAME SieveSingleMsgMbox-PT-d1m18-CTLCardinality-10
FORMULA_NAME SieveSingleMsgMbox-PT-d1m18-CTLCardinality-11
FORMULA_NAME SieveSingleMsgMbox-PT-d1m18-CTLCardinality-12
FORMULA_NAME SieveSingleMsgMbox-PT-d1m18-CTLCardinality-13
FORMULA_NAME SieveSingleMsgMbox-PT-d1m18-CTLCardinality-14
FORMULA_NAME SieveSingleMsgMbox-PT-d1m18-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679314598643

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=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=SieveSingleMsgMbox-PT-d1m18
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-20 12:16:40] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-20 12:16:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 12:16:40] [INFO ] Load time of PNML (sax parser for PT used): 85 ms
[2023-03-20 12:16:40] [INFO ] Transformed 1295 places.
[2023-03-20 12:16:40] [INFO ] Transformed 749 transitions.
[2023-03-20 12:16:40] [INFO ] Parsed PT model containing 1295 places and 749 transitions and 2996 arcs in 157 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 12 ms.
Deduced a syphon composed of 1036 places in 8 ms
Reduce places removed 1036 places and 0 transitions.
FORMULA SieveSingleMsgMbox-PT-d1m18-CTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d1m18-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d1m18-CTLCardinality-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d1m18-CTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d1m18-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 10 out of 259 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 259/259 places, 749/749 transitions.
Reduce places removed 17 places and 0 transitions.
Ensure Unique test removed 240 transitions
Reduce isomorphic transitions removed 240 transitions.
Iterating post reduction 0 with 257 rules applied. Total rules applied 257 place count 242 transition count 509
Discarding 57 places :
Symmetric choice reduction at 1 with 57 rule applications. Total rules 314 place count 185 transition count 239
Iterating global reduction 1 with 57 rules applied. Total rules applied 371 place count 185 transition count 239
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 376 place count 185 transition count 234
Discarding 40 places :
Symmetric choice reduction at 2 with 40 rule applications. Total rules 416 place count 145 transition count 194
Iterating global reduction 2 with 40 rules applied. Total rules applied 456 place count 145 transition count 194
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 2 with 16 rules applied. Total rules applied 472 place count 145 transition count 178
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 493 place count 124 transition count 157
Iterating global reduction 3 with 21 rules applied. Total rules applied 514 place count 124 transition count 157
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 3 with 10 rules applied. Total rules applied 524 place count 124 transition count 147
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 528 place count 120 transition count 141
Iterating global reduction 4 with 4 rules applied. Total rules applied 532 place count 120 transition count 141
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 536 place count 116 transition count 137
Iterating global reduction 4 with 4 rules applied. Total rules applied 540 place count 116 transition count 137
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 542 place count 114 transition count 134
Iterating global reduction 4 with 2 rules applied. Total rules applied 544 place count 114 transition count 134
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 546 place count 112 transition count 132
Iterating global reduction 4 with 2 rules applied. Total rules applied 548 place count 112 transition count 132
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 550 place count 110 transition count 130
Iterating global reduction 4 with 2 rules applied. Total rules applied 552 place count 110 transition count 130
Applied a total of 552 rules in 81 ms. Remains 110 /259 variables (removed 149) and now considering 130/749 (removed 619) transitions.
// Phase 1: matrix 130 rows 110 cols
[2023-03-20 12:16:41] [INFO ] Computed 5 place invariants in 15 ms
[2023-03-20 12:16:41] [INFO ] Implicit Places using invariants in 276 ms returned []
[2023-03-20 12:16:41] [INFO ] Invariant cache hit.
[2023-03-20 12:16:41] [INFO ] State equation strengthened by 55 read => feed constraints.
[2023-03-20 12:16:41] [INFO ] Implicit Places using invariants and state equation in 238 ms returned []
Implicit Place search using SMT with State Equation took 542 ms to find 0 implicit places.
[2023-03-20 12:16:41] [INFO ] Invariant cache hit.
[2023-03-20 12:16:41] [INFO ] Dead Transitions using invariants and state equation in 103 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 110/259 places, 130/749 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 727 ms. Remains : 110/259 places, 130/749 transitions.
Support contains 10 out of 110 places after structural reductions.
[2023-03-20 12:16:41] [INFO ] Initial state reduction rules for CTL removed 4 formulas.
[2023-03-20 12:16:41] [INFO ] Flatten gal took : 37 ms
[2023-03-20 12:16:41] [INFO ] Initial state reduction rules for CTL removed 3 formulas.
FORMULA SieveSingleMsgMbox-PT-d1m18-CTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d1m18-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d1m18-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d1m18-CTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d1m18-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d1m18-CTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA SieveSingleMsgMbox-PT-d1m18-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-20 12:16:41] [INFO ] Flatten gal took : 14 ms
[2023-03-20 12:16:41] [INFO ] Input system was already deterministic with 130 transitions.
Support contains 4 out of 110 places (down from 10) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2236 resets, run finished after 336 ms. (steps per millisecond=29 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 1001 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 1070 resets, run finished after 83 ms. (steps per millisecond=120 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 1005 resets, run finished after 72 ms. (steps per millisecond=138 ) properties (out of 3) seen :0
Interrupted probabilistic random walk after 704834 steps, run timeout after 3001 ms. (steps per millisecond=234 ) properties seen :{0=1}
Probabilistic random walk after 704834 steps, saw 324393 distinct states, run finished after 3004 ms. (steps per millisecond=234 ) properties seen :1
Running SMT prover for 2 properties.
[2023-03-20 12:16:45] [INFO ] Invariant cache hit.
[2023-03-20 12:16:45] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-20 12:16:45] [INFO ] [Real]Absence check using 2 positive and 3 generalized place invariants in 3 ms returned sat
[2023-03-20 12:16:45] [INFO ] After 104ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 2 atomic propositions for a total of 2 simplifications.
FORMULA SieveSingleMsgMbox-PT-d1m18-CTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-20 12:16:45] [INFO ] Flatten gal took : 8 ms
[2023-03-20 12:16:45] [INFO ] Flatten gal took : 8 ms
[2023-03-20 12:16:45] [INFO ] Input system was already deterministic with 130 transitions.
Computed a total of 22 stabilizing places and 28 stable transitions
Graph (complete) has 353 edges and 110 vertex of which 109 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 130/130 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 102 transition count 120
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 102 transition count 120
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 19 place count 102 transition count 117
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 25 place count 96 transition count 111
Iterating global reduction 1 with 6 rules applied. Total rules applied 31 place count 96 transition count 111
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 34 place count 96 transition count 108
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 38 place count 92 transition count 102
Iterating global reduction 2 with 4 rules applied. Total rules applied 42 place count 92 transition count 102
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 44 place count 92 transition count 100
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 46 place count 90 transition count 98
Iterating global reduction 3 with 2 rules applied. Total rules applied 48 place count 90 transition count 98
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 50 place count 88 transition count 96
Iterating global reduction 3 with 2 rules applied. Total rules applied 52 place count 88 transition count 96
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 53 place count 88 transition count 95
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 55 place count 86 transition count 93
Iterating global reduction 4 with 2 rules applied. Total rules applied 57 place count 86 transition count 93
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 58 place count 85 transition count 92
Iterating global reduction 4 with 1 rules applied. Total rules applied 59 place count 85 transition count 92
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 60 place count 84 transition count 90
Iterating global reduction 4 with 1 rules applied. Total rules applied 61 place count 84 transition count 90
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 62 place count 83 transition count 89
Iterating global reduction 4 with 1 rules applied. Total rules applied 63 place count 83 transition count 89
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 64 place count 82 transition count 88
Iterating global reduction 4 with 1 rules applied. Total rules applied 65 place count 82 transition count 88
Applied a total of 65 rules in 28 ms. Remains 82 /110 variables (removed 28) and now considering 88/130 (removed 42) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 28 ms. Remains : 82/110 places, 88/130 transitions.
[2023-03-20 12:16:45] [INFO ] Flatten gal took : 5 ms
[2023-03-20 12:16:45] [INFO ] Flatten gal took : 17 ms
[2023-03-20 12:16:45] [INFO ] Input system was already deterministic with 88 transitions.
Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 130/130 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 100 transition count 118
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 100 transition count 118
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 24 place count 100 transition count 114
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 31 place count 93 transition count 107
Iterating global reduction 1 with 7 rules applied. Total rules applied 38 place count 93 transition count 107
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 41 place count 93 transition count 104
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 46 place count 88 transition count 97
Iterating global reduction 2 with 5 rules applied. Total rules applied 51 place count 88 transition count 97
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 54 place count 88 transition count 94
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 57 place count 85 transition count 91
Iterating global reduction 3 with 3 rules applied. Total rules applied 60 place count 85 transition count 91
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 62 place count 83 transition count 89
Iterating global reduction 3 with 2 rules applied. Total rules applied 64 place count 83 transition count 89
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 65 place count 83 transition count 88
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 67 place count 81 transition count 86
Iterating global reduction 4 with 2 rules applied. Total rules applied 69 place count 81 transition count 86
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 70 place count 80 transition count 85
Iterating global reduction 4 with 1 rules applied. Total rules applied 71 place count 80 transition count 85
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 72 place count 79 transition count 83
Iterating global reduction 4 with 1 rules applied. Total rules applied 73 place count 79 transition count 83
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 74 place count 78 transition count 82
Iterating global reduction 4 with 1 rules applied. Total rules applied 75 place count 78 transition count 82
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 76 place count 77 transition count 81
Iterating global reduction 4 with 1 rules applied. Total rules applied 77 place count 77 transition count 81
Applied a total of 77 rules in 11 ms. Remains 77 /110 variables (removed 33) and now considering 81/130 (removed 49) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11 ms. Remains : 77/110 places, 81/130 transitions.
[2023-03-20 12:16:45] [INFO ] Flatten gal took : 5 ms
[2023-03-20 12:16:45] [INFO ] Flatten gal took : 5 ms
[2023-03-20 12:16:45] [INFO ] Input system was already deterministic with 81 transitions.
Starting structural reductions in LTL mode, iteration 0 : 110/110 places, 130/130 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 100 transition count 118
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 100 transition count 118
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 24 place count 100 transition count 114
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 31 place count 93 transition count 107
Iterating global reduction 1 with 7 rules applied. Total rules applied 38 place count 93 transition count 107
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 41 place count 93 transition count 104
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 46 place count 88 transition count 97
Iterating global reduction 2 with 5 rules applied. Total rules applied 51 place count 88 transition count 97
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 54 place count 88 transition count 94
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 57 place count 85 transition count 91
Iterating global reduction 3 with 3 rules applied. Total rules applied 60 place count 85 transition count 91
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 62 place count 83 transition count 89
Iterating global reduction 3 with 2 rules applied. Total rules applied 64 place count 83 transition count 89
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 65 place count 83 transition count 88
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 67 place count 81 transition count 86
Iterating global reduction 4 with 2 rules applied. Total rules applied 69 place count 81 transition count 86
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 70 place count 80 transition count 85
Iterating global reduction 4 with 1 rules applied. Total rules applied 71 place count 80 transition count 85
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 72 place count 79 transition count 83
Iterating global reduction 4 with 1 rules applied. Total rules applied 73 place count 79 transition count 83
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 74 place count 78 transition count 82
Iterating global reduction 4 with 1 rules applied. Total rules applied 75 place count 78 transition count 82
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 76 place count 77 transition count 81
Iterating global reduction 4 with 1 rules applied. Total rules applied 77 place count 77 transition count 81
Applied a total of 77 rules in 12 ms. Remains 77 /110 variables (removed 33) and now considering 81/130 (removed 49) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12 ms. Remains : 77/110 places, 81/130 transitions.
[2023-03-20 12:16:45] [INFO ] Flatten gal took : 4 ms
[2023-03-20 12:16:45] [INFO ] Flatten gal took : 5 ms
[2023-03-20 12:16:45] [INFO ] Input system was already deterministic with 81 transitions.
[2023-03-20 12:16:45] [INFO ] Flatten gal took : 7 ms
[2023-03-20 12:16:45] [INFO ] Flatten gal took : 7 ms
[2023-03-20 12:16:45] [INFO ] Export to MCC of 3 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 1 ms.
[2023-03-20 12:16:45] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 110 places, 130 transitions and 517 arcs took 1 ms.
Total runtime 5190 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/476/ctl_0_ --ctl=/tmp/476/ctl_1_ --ctl=/tmp/476/ctl_2_ --mu-par --mu-opt
FORMULA SieveSingleMsgMbox-PT-d1m18-CTLCardinality-00 TRUE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SieveSingleMsgMbox-PT-d1m18-CTLCardinality-02 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN
FORMULA SieveSingleMsgMbox-PT-d1m18-CTLCardinality-05 FALSE TECHNIQUES DECISION_DIAGRAMS PARALLEL_PROCESSING USE_NUPN

BK_STOP 1679314886287

--------------------
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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ 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 CTLCardinality -timeout 360 -rebuildPNML
mcc2023
ctl formula name SieveSingleMsgMbox-PT-d1m18-CTLCardinality-00
ctl formula formula --ctl=/tmp/476/ctl_0_
ctl formula name SieveSingleMsgMbox-PT-d1m18-CTLCardinality-02
ctl formula formula --ctl=/tmp/476/ctl_1_
ctl formula name SieveSingleMsgMbox-PT-d1m18-CTLCardinality-05
ctl formula formula --ctl=/tmp/476/ctl_2_
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 110 places, 130 transitions and 517 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: 130->129 groups
pnml2lts-sym: Regrouping took 0.020 real 0.020 user 0.000 sys
pnml2lts-sym: state vector length is 110; there are 129 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: 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: Exploration took 6732057 group checks and 0 next state calls
pnml2lts-sym: reachability took 171.920 real 676.450 user 9.070 sys
pnml2lts-sym: counting visited states...
pnml2lts-sym: counting took 0.070 real 0.270 user 0.000 sys
pnml2lts-sym: state space has 307934065497 states, 85327 nodes
pnml2lts-sym: Formula /tmp/476/ctl_1_ 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/476/ctl_0_ holds for the initial state
pnml2lts-sym: vset_sylvan: starting garbage collection
pnml2lts-sym: vset_sylvan: garbage collection done
pnml2lts-sym: Formula /tmp/476/ctl_2_ does not hold for the initial state
pnml2lts-sym: group_next: 6205 nodes total
pnml2lts-sym: group_explored: 8695 nodes, 12394 short vectors total
pnml2lts-sym: max token count: 18

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="SieveSingleMsgMbox-PT-d1m18"
export BK_EXAMINATION="CTLCardinality"
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 SieveSingleMsgMbox-PT-d1m18, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r425-tajo-167905978200417"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/SieveSingleMsgMbox-PT-d1m18.tgz
mv SieveSingleMsgMbox-PT-d1m18 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "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 [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "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 "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.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 '' CTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
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 ;