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.r426-tajo-167905978400074.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)
.......................
=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is ShieldRVs-PT-005B, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r426-tajo-167905978400074
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 456K
-rw-r--r-- 1 mcc users 7.3K Feb 26 18:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 83K Feb 26 18:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.4K Feb 26 18:21 CTLFireability.txt
-rw-r--r-- 1 mcc users 38K Feb 26 18:21 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 17:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 17:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 25 17:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.3K Feb 26 18:23 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 84K Feb 26 18:23 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.0K Feb 26 18:22 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 58K Feb 26 18:22 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:02 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 61K 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 ShieldRVs-PT-005B-CTLFireability-00
FORMULA_NAME ShieldRVs-PT-005B-CTLFireability-01
FORMULA_NAME ShieldRVs-PT-005B-CTLFireability-02
FORMULA_NAME ShieldRVs-PT-005B-CTLFireability-03
FORMULA_NAME ShieldRVs-PT-005B-CTLFireability-04
FORMULA_NAME ShieldRVs-PT-005B-CTLFireability-05
FORMULA_NAME ShieldRVs-PT-005B-CTLFireability-06
FORMULA_NAME ShieldRVs-PT-005B-CTLFireability-07
FORMULA_NAME ShieldRVs-PT-005B-CTLFireability-08
FORMULA_NAME ShieldRVs-PT-005B-CTLFireability-09
FORMULA_NAME ShieldRVs-PT-005B-CTLFireability-10
FORMULA_NAME ShieldRVs-PT-005B-CTLFireability-11
FORMULA_NAME ShieldRVs-PT-005B-CTLFireability-12
FORMULA_NAME ShieldRVs-PT-005B-CTLFireability-13
FORMULA_NAME ShieldRVs-PT-005B-CTLFireability-14
FORMULA_NAME ShieldRVs-PT-005B-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1679338442587

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=marciexred
BK_EXAMINATION=CTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldRVs-PT-005B
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-20 18:54:04] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-20 18:54:04] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 18:54:04] [INFO ] Load time of PNML (sax parser for PT used): 78 ms
[2023-03-20 18:54:04] [INFO ] Transformed 203 places.
[2023-03-20 18:54:04] [INFO ] Transformed 228 transitions.
[2023-03-20 18:54:04] [INFO ] Found NUPN structural information;
[2023-03-20 18:54:04] [INFO ] Parsed PT model containing 203 places and 228 transitions and 720 arcs in 155 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 10 ms.
Support contains 92 out of 203 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 203/203 places, 228/228 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 184 transition count 209
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 184 transition count 209
Applied a total of 38 rules in 27 ms. Remains 184 /203 variables (removed 19) and now considering 209/228 (removed 19) transitions.
// Phase 1: matrix 209 rows 184 cols
[2023-03-20 18:54:04] [INFO ] Computed 21 place invariants in 14 ms
[2023-03-20 18:54:04] [INFO ] Implicit Places using invariants in 187 ms returned []
[2023-03-20 18:54:04] [INFO ] Invariant cache hit.
[2023-03-20 18:54:05] [INFO ] Implicit Places using invariants and state equation in 135 ms returned []
Implicit Place search using SMT with State Equation took 351 ms to find 0 implicit places.
[2023-03-20 18:54:05] [INFO ] Invariant cache hit.
[2023-03-20 18:54:05] [INFO ] Dead Transitions using invariants and state equation in 141 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 184/203 places, 209/228 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 521 ms. Remains : 184/203 places, 209/228 transitions.
Support contains 92 out of 184 places after structural reductions.
[2023-03-20 18:54:05] [INFO ] Flatten gal took : 50 ms
[2023-03-20 18:54:05] [INFO ] Flatten gal took : 17 ms
[2023-03-20 18:54:05] [INFO ] Input system was already deterministic with 209 transitions.
Support contains 90 out of 184 places (down from 92) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 43 resets, run finished after 346 ms. (steps per millisecond=28 ) properties (out of 60) seen :56
Incomplete Best-First random walk after 10000 steps, including 5 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 4) seen :1
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 31 ms. (steps per millisecond=322 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-20 18:54:05] [INFO ] Invariant cache hit.
[2023-03-20 18:54:06] [INFO ] [Real]Absence check using 21 positive place invariants in 5 ms returned sat
[2023-03-20 18:54:06] [INFO ] After 61ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 18:54:06] [INFO ] [Nat]Absence check using 21 positive place invariants in 8 ms returned sat
[2023-03-20 18:54:06] [INFO ] After 67ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-20 18:54:06] [INFO ] Deduced a trap composed of 19 places in 59 ms of which 3 ms to minimize.
[2023-03-20 18:54:06] [INFO ] Deduced a trap composed of 21 places in 59 ms of which 1 ms to minimize.
[2023-03-20 18:54:06] [INFO ] Deduced a trap composed of 22 places in 43 ms of which 1 ms to minimize.
[2023-03-20 18:54:06] [INFO ] Deduced a trap composed of 19 places in 35 ms of which 1 ms to minimize.
[2023-03-20 18:54:06] [INFO ] Deduced a trap composed of 17 places in 28 ms of which 1 ms to minimize.
[2023-03-20 18:54:06] [INFO ] Trap strengthening (SAT) tested/added 6/5 trap constraints in 277 ms
[2023-03-20 18:54:06] [INFO ] After 357ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 13 ms.
[2023-03-20 18:54:06] [INFO ] After 428ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 4 ms.
Support contains 9 out of 184 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 184/184 places, 209/209 transitions.
Drop transitions removed 19 transitions
Trivial Post-agglo rules discarded 19 transitions
Performed 19 trivial Post agglomeration. Transition count delta: 19
Iterating post reduction 0 with 19 rules applied. Total rules applied 19 place count 184 transition count 190
Reduce places removed 19 places and 0 transitions.
Iterating post reduction 1 with 19 rules applied. Total rules applied 38 place count 165 transition count 190
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 25 Pre rules applied. Total rules applied 38 place count 165 transition count 165
Deduced a syphon composed of 25 places in 6 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 88 place count 140 transition count 165
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 103 place count 125 transition count 150
Iterating global reduction 2 with 15 rules applied. Total rules applied 118 place count 125 transition count 150
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 118 place count 125 transition count 143
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 132 place count 118 transition count 143
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 0 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 2 with 84 rules applied. Total rules applied 216 place count 76 transition count 101
Partial Free-agglomeration rule applied 10 times.
Drop transitions removed 10 transitions
Iterating global reduction 2 with 10 rules applied. Total rules applied 226 place count 76 transition count 101
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 227 place count 75 transition count 100
Applied a total of 227 rules in 64 ms. Remains 75 /184 variables (removed 109) and now considering 100/209 (removed 109) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 64 ms. Remains : 75/184 places, 100/209 transitions.
Incomplete random walk after 10000 steps, including 117 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 1) seen :0
Finished Best-First random walk after 295 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=147 )
[2023-03-20 18:54:06] [INFO ] Flatten gal took : 21 ms
[2023-03-20 18:54:06] [INFO ] Flatten gal took : 25 ms
[2023-03-20 18:54:06] [INFO ] Input system was already deterministic with 209 transitions.
Computed a total of 48 stabilizing places and 48 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 184/184 places, 209/209 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 0 with 20 rules applied. Total rules applied 20 place count 183 transition count 188
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 40 place count 163 transition count 188
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 25 Pre rules applied. Total rules applied 40 place count 163 transition count 163
Deduced a syphon composed of 25 places in 0 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 90 place count 138 transition count 163
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 106 place count 122 transition count 147
Iterating global reduction 2 with 16 rules applied. Total rules applied 122 place count 122 transition count 147
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 122 place count 122 transition count 140
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 136 place count 115 transition count 140
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 0 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 2 with 82 rules applied. Total rules applied 218 place count 74 transition count 99
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 220 place count 72 transition count 97
Applied a total of 220 rules in 34 ms. Remains 72 /184 variables (removed 112) and now considering 97/209 (removed 112) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 35 ms. Remains : 72/184 places, 97/209 transitions.
[2023-03-20 18:54:06] [INFO ] Flatten gal took : 7 ms
[2023-03-20 18:54:06] [INFO ] Flatten gal took : 7 ms
[2023-03-20 18:54:06] [INFO ] Input system was already deterministic with 97 transitions.
Finished random walk after 225 steps, including 2 resets, run visited all 1 properties in 2 ms. (steps per millisecond=112 )
FORMULA ShieldRVs-PT-005B-CTLFireability-00 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 184/184 places, 209/209 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 0 with 21 rules applied. Total rules applied 21 place count 183 transition count 187
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 42 place count 162 transition count 187
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 25 Pre rules applied. Total rules applied 42 place count 162 transition count 162
Deduced a syphon composed of 25 places in 0 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 92 place count 137 transition count 162
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 107 place count 122 transition count 147
Iterating global reduction 2 with 15 rules applied. Total rules applied 122 place count 122 transition count 147
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 122 place count 122 transition count 140
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 136 place count 115 transition count 140
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 0 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 2 with 82 rules applied. Total rules applied 218 place count 74 transition count 99
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 220 place count 72 transition count 97
Applied a total of 220 rules in 25 ms. Remains 72 /184 variables (removed 112) and now considering 97/209 (removed 112) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 25 ms. Remains : 72/184 places, 97/209 transitions.
[2023-03-20 18:54:06] [INFO ] Flatten gal took : 5 ms
[2023-03-20 18:54:06] [INFO ] Flatten gal took : 6 ms
[2023-03-20 18:54:06] [INFO ] Input system was already deterministic with 97 transitions.
Finished random walk after 48 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=48 )
FORMULA ShieldRVs-PT-005B-CTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 209/209 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 170 transition count 195
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 170 transition count 195
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 169 transition count 194
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 169 transition count 194
Applied a total of 30 rules in 7 ms. Remains 169 /184 variables (removed 15) and now considering 194/209 (removed 15) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 169/184 places, 194/209 transitions.
[2023-03-20 18:54:06] [INFO ] Flatten gal took : 11 ms
[2023-03-20 18:54:06] [INFO ] Flatten gal took : 11 ms
[2023-03-20 18:54:06] [INFO ] Input system was already deterministic with 194 transitions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 209/209 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 169 transition count 194
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 169 transition count 194
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 168 transition count 193
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 168 transition count 193
Applied a total of 32 rules in 17 ms. Remains 168 /184 variables (removed 16) and now considering 193/209 (removed 16) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 17 ms. Remains : 168/184 places, 193/209 transitions.
[2023-03-20 18:54:06] [INFO ] Flatten gal took : 10 ms
[2023-03-20 18:54:06] [INFO ] Flatten gal took : 8 ms
[2023-03-20 18:54:06] [INFO ] Input system was already deterministic with 193 transitions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 209/209 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 171 transition count 196
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 171 transition count 196
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 170 transition count 195
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 170 transition count 195
Applied a total of 28 rules in 6 ms. Remains 170 /184 variables (removed 14) and now considering 195/209 (removed 14) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 170/184 places, 195/209 transitions.
[2023-03-20 18:54:06] [INFO ] Flatten gal took : 10 ms
[2023-03-20 18:54:06] [INFO ] Flatten gal took : 9 ms
[2023-03-20 18:54:06] [INFO ] Input system was already deterministic with 195 transitions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 209/209 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 168 transition count 193
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 168 transition count 193
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 167 transition count 192
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 167 transition count 192
Applied a total of 34 rules in 7 ms. Remains 167 /184 variables (removed 17) and now considering 192/209 (removed 17) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 167/184 places, 192/209 transitions.
[2023-03-20 18:54:07] [INFO ] Flatten gal took : 8 ms
[2023-03-20 18:54:07] [INFO ] Flatten gal took : 8 ms
[2023-03-20 18:54:07] [INFO ] Input system was already deterministic with 192 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 184/184 places, 209/209 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 0 with 20 rules applied. Total rules applied 20 place count 183 transition count 188
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 40 place count 163 transition count 188
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 24 Pre rules applied. Total rules applied 40 place count 163 transition count 164
Deduced a syphon composed of 24 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 2 with 48 rules applied. Total rules applied 88 place count 139 transition count 164
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 102 place count 125 transition count 150
Iterating global reduction 2 with 14 rules applied. Total rules applied 116 place count 125 transition count 150
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 116 place count 125 transition count 145
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 126 place count 120 transition count 145
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Deduced a syphon composed of 40 places in 0 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 2 with 80 rules applied. Total rules applied 206 place count 80 transition count 105
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 208 place count 78 transition count 103
Applied a total of 208 rules in 22 ms. Remains 78 /184 variables (removed 106) and now considering 103/209 (removed 106) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 22 ms. Remains : 78/184 places, 103/209 transitions.
[2023-03-20 18:54:07] [INFO ] Flatten gal took : 5 ms
[2023-03-20 18:54:07] [INFO ] Flatten gal took : 5 ms
[2023-03-20 18:54:07] [INFO ] Input system was already deterministic with 103 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 184/184 places, 209/209 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 0 with 20 rules applied. Total rules applied 20 place count 183 transition count 188
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 40 place count 163 transition count 188
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 25 Pre rules applied. Total rules applied 40 place count 163 transition count 163
Deduced a syphon composed of 25 places in 0 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 90 place count 138 transition count 163
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 105 place count 123 transition count 148
Iterating global reduction 2 with 15 rules applied. Total rules applied 120 place count 123 transition count 148
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 120 place count 123 transition count 142
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 132 place count 117 transition count 142
Performed 42 Post agglomeration using F-continuation condition.Transition count delta: 42
Deduced a syphon composed of 42 places in 0 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 2 with 84 rules applied. Total rules applied 216 place count 75 transition count 100
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 218 place count 73 transition count 98
Applied a total of 218 rules in 22 ms. Remains 73 /184 variables (removed 111) and now considering 98/209 (removed 111) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 22 ms. Remains : 73/184 places, 98/209 transitions.
[2023-03-20 18:54:07] [INFO ] Flatten gal took : 5 ms
[2023-03-20 18:54:07] [INFO ] Flatten gal took : 5 ms
[2023-03-20 18:54:07] [INFO ] Input system was already deterministic with 98 transitions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 209/209 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 169 transition count 194
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 169 transition count 194
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 168 transition count 193
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 168 transition count 193
Applied a total of 32 rules in 7 ms. Remains 168 /184 variables (removed 16) and now considering 193/209 (removed 16) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 168/184 places, 193/209 transitions.
[2023-03-20 18:54:07] [INFO ] Flatten gal took : 8 ms
[2023-03-20 18:54:07] [INFO ] Flatten gal took : 8 ms
[2023-03-20 18:54:07] [INFO ] Input system was already deterministic with 193 transitions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 209/209 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 168 transition count 193
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 168 transition count 193
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 167 transition count 192
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 167 transition count 192
Applied a total of 34 rules in 6 ms. Remains 167 /184 variables (removed 17) and now considering 192/209 (removed 17) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 167/184 places, 192/209 transitions.
[2023-03-20 18:54:07] [INFO ] Flatten gal took : 7 ms
[2023-03-20 18:54:07] [INFO ] Flatten gal took : 7 ms
[2023-03-20 18:54:07] [INFO ] Input system was already deterministic with 192 transitions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 209/209 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 168 transition count 193
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 168 transition count 193
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 167 transition count 192
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 167 transition count 192
Applied a total of 34 rules in 6 ms. Remains 167 /184 variables (removed 17) and now considering 192/209 (removed 17) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 167/184 places, 192/209 transitions.
[2023-03-20 18:54:07] [INFO ] Flatten gal took : 7 ms
[2023-03-20 18:54:07] [INFO ] Flatten gal took : 7 ms
[2023-03-20 18:54:07] [INFO ] Input system was already deterministic with 192 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 184/184 places, 209/209 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 20 transitions
Trivial Post-agglo rules discarded 20 transitions
Performed 20 trivial Post agglomeration. Transition count delta: 20
Iterating post reduction 0 with 20 rules applied. Total rules applied 20 place count 183 transition count 188
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 1 with 20 rules applied. Total rules applied 40 place count 163 transition count 188
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 25 Pre rules applied. Total rules applied 40 place count 163 transition count 163
Deduced a syphon composed of 25 places in 1 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 90 place count 138 transition count 163
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 106 place count 122 transition count 147
Iterating global reduction 2 with 16 rules applied. Total rules applied 122 place count 122 transition count 147
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 122 place count 122 transition count 141
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 134 place count 116 transition count 141
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 0 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 2 with 82 rules applied. Total rules applied 216 place count 75 transition count 100
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 218 place count 73 transition count 98
Applied a total of 218 rules in 19 ms. Remains 73 /184 variables (removed 111) and now considering 98/209 (removed 111) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 19 ms. Remains : 73/184 places, 98/209 transitions.
[2023-03-20 18:54:07] [INFO ] Flatten gal took : 5 ms
[2023-03-20 18:54:07] [INFO ] Flatten gal took : 5 ms
[2023-03-20 18:54:07] [INFO ] Input system was already deterministic with 98 transitions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 209/209 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 172 transition count 197
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 172 transition count 197
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 171 transition count 196
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 171 transition count 196
Applied a total of 26 rules in 6 ms. Remains 171 /184 variables (removed 13) and now considering 196/209 (removed 13) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 171/184 places, 196/209 transitions.
[2023-03-20 18:54:07] [INFO ] Flatten gal took : 7 ms
[2023-03-20 18:54:07] [INFO ] Flatten gal took : 7 ms
[2023-03-20 18:54:07] [INFO ] Input system was already deterministic with 196 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 184/184 places, 209/209 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 19 transitions
Trivial Post-agglo rules discarded 19 transitions
Performed 19 trivial Post agglomeration. Transition count delta: 19
Iterating post reduction 0 with 19 rules applied. Total rules applied 19 place count 183 transition count 189
Reduce places removed 19 places and 0 transitions.
Iterating post reduction 1 with 19 rules applied. Total rules applied 38 place count 164 transition count 189
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 24 Pre rules applied. Total rules applied 38 place count 164 transition count 165
Deduced a syphon composed of 24 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 2 with 48 rules applied. Total rules applied 86 place count 140 transition count 165
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 102 place count 124 transition count 149
Iterating global reduction 2 with 16 rules applied. Total rules applied 118 place count 124 transition count 149
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 118 place count 124 transition count 142
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 132 place count 117 transition count 142
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: 38
Deduced a syphon composed of 38 places in 0 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 2 with 76 rules applied. Total rules applied 208 place count 79 transition count 104
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 210 place count 77 transition count 102
Applied a total of 210 rules in 16 ms. Remains 77 /184 variables (removed 107) and now considering 102/209 (removed 107) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 17 ms. Remains : 77/184 places, 102/209 transitions.
[2023-03-20 18:54:07] [INFO ] Flatten gal took : 3 ms
[2023-03-20 18:54:07] [INFO ] Flatten gal took : 3 ms
[2023-03-20 18:54:07] [INFO ] Input system was already deterministic with 102 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 184/184 places, 209/209 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 21 transitions
Trivial Post-agglo rules discarded 21 transitions
Performed 21 trivial Post agglomeration. Transition count delta: 21
Iterating post reduction 0 with 21 rules applied. Total rules applied 21 place count 183 transition count 187
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 42 place count 162 transition count 187
Performed 25 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 25 Pre rules applied. Total rules applied 42 place count 162 transition count 162
Deduced a syphon composed of 25 places in 0 ms
Reduce places removed 25 places and 0 transitions.
Iterating global reduction 2 with 50 rules applied. Total rules applied 92 place count 137 transition count 162
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 108 place count 121 transition count 146
Iterating global reduction 2 with 16 rules applied. Total rules applied 124 place count 121 transition count 146
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 124 place count 121 transition count 139
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 138 place count 114 transition count 139
Performed 41 Post agglomeration using F-continuation condition.Transition count delta: 41
Deduced a syphon composed of 41 places in 0 ms
Reduce places removed 41 places and 0 transitions.
Iterating global reduction 2 with 82 rules applied. Total rules applied 220 place count 73 transition count 98
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 222 place count 71 transition count 96
Applied a total of 222 rules in 16 ms. Remains 71 /184 variables (removed 113) and now considering 96/209 (removed 113) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 17 ms. Remains : 71/184 places, 96/209 transitions.
[2023-03-20 18:54:07] [INFO ] Flatten gal took : 4 ms
[2023-03-20 18:54:07] [INFO ] Flatten gal took : 4 ms
[2023-03-20 18:54:07] [INFO ] Input system was already deterministic with 96 transitions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 209/209 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 171 transition count 196
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 171 transition count 196
Applied a total of 26 rules in 5 ms. Remains 171 /184 variables (removed 13) and now considering 196/209 (removed 13) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 171/184 places, 196/209 transitions.
[2023-03-20 18:54:07] [INFO ] Flatten gal took : 7 ms
[2023-03-20 18:54:07] [INFO ] Flatten gal took : 7 ms
[2023-03-20 18:54:07] [INFO ] Input system was already deterministic with 196 transitions.
[2023-03-20 18:54:07] [INFO ] Flatten gal took : 7 ms
[2023-03-20 18:54:07] [INFO ] Flatten gal took : 7 ms
[2023-03-20 18:54:07] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLFireability.sr.xml took 3 ms.
[2023-03-20 18:54:07] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 184 places, 209 transitions and 682 arcs took 1 ms.
Total runtime 2985 ms.
There are residual formulas that ITS could not solve within timeout
timeout --kill-after=10s --signal=SIGINT 1m for testing only

Marcie built on Linux at 2019-11-18.
A model checker for Generalized Stochastic Petri nets

authors: Alex Tovchigrechko (IDD package and CTL model checking)

Martin Schwarick (Symbolic numerical analysis and CSL model checking)

Christian Rohr (Simulative and approximative numerical model checking)

marcie@informatik.tu-cottbus.de

called as: /home/mcc/BenchKit/bin//../reducer/bin//../../marcie/bin/marcie --net-file=model.pnml --mcc-file=CTLFireability.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: Petri
(NrP: 184 NrTr: 209 NrArc: 682)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.004sec

net check time: 0m 0.000sec

init dd package: 0m 3.104sec


before gc: list nodes free: 550084

after gc: idd nodes used:7750137, unused:56249863; list nodes free:253624750

before gc: list nodes free: 1102829

after gc: idd nodes used:7766947, unused:56233053; list nodes free:255648009

before gc: list nodes free: 1315002

after gc: idd nodes used:7778444, unused:56221556; list nodes free:257691263
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393340 kB
MemFree: 6164056 kB
After kill :
MemTotal: 16393340 kB
MemFree: 16099196 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
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 CTLFireability -timeout 360 -rebuildPNML
check for maximal unmarked siphon
ok
check for constant places
ok
check if there are places and transitions
ok
check if there are transitions without pre-places
ok
check if at least one transition is enabled in m0
ok
check if there are transitions that can never fire
ok


initing FirstDep: 0m 0.000sec

7632980 7640405 7640177 7639577 7652744 7660580 7684454 7707698 7708971 7711300 7714098 7719367 7717769 7717650 7718090 7718256 7719321 7737304 7745237 7746115 7750814 7749930 7751377 7752644 7754993 7754882 7757641 7757760 7757971 7759421 7758998 7759587 7758402 7760974 7761341 7756515 7759258 7758320 7758019 7757397 7756531 7753973 7762073 7762858 7765225 7765032 7765260 7765633 7767895 7768468 7770556 7770078 7771066 7770689 7771489 7772023 7771736 7772334 7770643 7769367 7764790 7768104 7767422 7766852 7765043 7765086 7766839 7767337 7765302 7764606 7769465 7768651 7769264 7768019 7767124 7770214 7770408 7771353 7770369 7772876 7773881 7774577 7773195 7772723 7772696 7773103 7775272 7779094 7777336 7775040 7775112 7777649 7776829 7776333 7776682 7779077 7778442

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="ShieldRVs-PT-005B"
export BK_EXAMINATION="CTLFireability"
export BK_TOOL="marciexred"
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 marciexred"
echo " Input is ShieldRVs-PT-005B, 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 r426-tajo-167905978400074"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVs-PT-005B.tgz
mv ShieldRVs-PT-005B 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 ;