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.r394-oct2-167903717500105.qcow2', fmt=qcow2 cluster_size=65536 extended_l2=off compression_type=zlib size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 backing_fmt=qcow2 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is ShieldIIPs-PT-020B, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r394-oct2-167903717500105
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 720K
-rw-r--r-- 1 mcc users 7.3K Feb 25 16:37 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K Feb 25 16:37 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Feb 25 16:36 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K Feb 25 16:36 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 3.9K Feb 25 16:55 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 16:55 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 16:55 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Feb 25 16:55 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.4K Feb 25 16:37 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 84K Feb 25 16:37 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Feb 25 16:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 38K Feb 25 16:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:55 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 332K 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 ShieldIIPs-PT-020B-CTLCardinality-00
FORMULA_NAME ShieldIIPs-PT-020B-CTLCardinality-01
FORMULA_NAME ShieldIIPs-PT-020B-CTLCardinality-02
FORMULA_NAME ShieldIIPs-PT-020B-CTLCardinality-03
FORMULA_NAME ShieldIIPs-PT-020B-CTLCardinality-04
FORMULA_NAME ShieldIIPs-PT-020B-CTLCardinality-05
FORMULA_NAME ShieldIIPs-PT-020B-CTLCardinality-06
FORMULA_NAME ShieldIIPs-PT-020B-CTLCardinality-07
FORMULA_NAME ShieldIIPs-PT-020B-CTLCardinality-08
FORMULA_NAME ShieldIIPs-PT-020B-CTLCardinality-09
FORMULA_NAME ShieldIIPs-PT-020B-CTLCardinality-10
FORMULA_NAME ShieldIIPs-PT-020B-CTLCardinality-11
FORMULA_NAME ShieldIIPs-PT-020B-CTLCardinality-12
FORMULA_NAME ShieldIIPs-PT-020B-CTLCardinality-13
FORMULA_NAME ShieldIIPs-PT-020B-CTLCardinality-14
FORMULA_NAME ShieldIIPs-PT-020B-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679490109380

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=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldIIPs-PT-020B
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-22 13:01:51] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-22 13:01:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 13:01:51] [INFO ] Load time of PNML (sax parser for PT used): 106 ms
[2023-03-22 13:01:51] [INFO ] Transformed 1203 places.
[2023-03-22 13:01:51] [INFO ] Transformed 1183 transitions.
[2023-03-22 13:01:51] [INFO ] Found NUPN structural information;
[2023-03-22 13:01:51] [INFO ] Parsed PT model containing 1203 places and 1183 transitions and 3566 arcs in 203 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 11 ms.
FORMULA ShieldIIPs-PT-020B-CTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 118 out of 1203 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1203/1203 places, 1183/1183 transitions.
Discarding 115 places :
Symmetric choice reduction at 0 with 115 rule applications. Total rules 115 place count 1088 transition count 1068
Iterating global reduction 0 with 115 rules applied. Total rules applied 230 place count 1088 transition count 1068
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 231 place count 1087 transition count 1067
Iterating global reduction 0 with 1 rules applied. Total rules applied 232 place count 1087 transition count 1067
Applied a total of 232 rules in 202 ms. Remains 1087 /1203 variables (removed 116) and now considering 1067/1183 (removed 116) transitions.
// Phase 1: matrix 1067 rows 1087 cols
[2023-03-22 13:01:51] [INFO ] Computed 181 place invariants in 17 ms
[2023-03-22 13:01:52] [INFO ] Implicit Places using invariants in 591 ms returned []
[2023-03-22 13:01:52] [INFO ] Invariant cache hit.
[2023-03-22 13:01:53] [INFO ] Implicit Places using invariants and state equation in 1099 ms returned []
Implicit Place search using SMT with State Equation took 1721 ms to find 0 implicit places.
[2023-03-22 13:01:53] [INFO ] Invariant cache hit.
[2023-03-22 13:01:54] [INFO ] Dead Transitions using invariants and state equation in 673 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1087/1203 places, 1067/1183 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 2599 ms. Remains : 1087/1203 places, 1067/1183 transitions.
Support contains 118 out of 1087 places after structural reductions.
[2023-03-22 13:01:54] [INFO ] Flatten gal took : 106 ms
[2023-03-22 13:01:54] [INFO ] Flatten gal took : 53 ms
[2023-03-22 13:01:54] [INFO ] Input system was already deterministic with 1067 transitions.
Support contains 113 out of 1087 places (down from 118) after GAL structural reductions.
Finished random walk after 7159 steps, including 2 resets, run visited all 64 properties in 317 ms. (steps per millisecond=22 )
[2023-03-22 13:01:55] [INFO ] Flatten gal took : 40 ms
[2023-03-22 13:01:55] [INFO ] Flatten gal took : 40 ms
[2023-03-22 13:01:55] [INFO ] Input system was already deterministic with 1067 transitions.
Computed a total of 253 stabilizing places and 253 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 1087/1087 places, 1067/1067 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 1064 transition count 1044
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 1064 transition count 1044
Applied a total of 46 rules in 43 ms. Remains 1064 /1087 variables (removed 23) and now considering 1044/1067 (removed 23) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 44 ms. Remains : 1064/1087 places, 1044/1067 transitions.
[2023-03-22 13:01:55] [INFO ] Flatten gal took : 34 ms
[2023-03-22 13:01:55] [INFO ] Flatten gal took : 35 ms
[2023-03-22 13:01:55] [INFO ] Input system was already deterministic with 1044 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1087/1087 places, 1067/1067 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 1062 transition count 1042
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 1062 transition count 1042
Applied a total of 50 rules in 43 ms. Remains 1062 /1087 variables (removed 25) and now considering 1042/1067 (removed 25) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 44 ms. Remains : 1062/1087 places, 1042/1067 transitions.
[2023-03-22 13:01:55] [INFO ] Flatten gal took : 76 ms
[2023-03-22 13:01:55] [INFO ] Flatten gal took : 41 ms
[2023-03-22 13:01:55] [INFO ] Input system was already deterministic with 1042 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1087/1087 places, 1067/1067 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 1065 transition count 1045
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 1065 transition count 1045
Applied a total of 44 rules in 74 ms. Remains 1065 /1087 variables (removed 22) and now considering 1045/1067 (removed 22) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 75 ms. Remains : 1065/1087 places, 1045/1067 transitions.
[2023-03-22 13:01:55] [INFO ] Flatten gal took : 51 ms
[2023-03-22 13:01:55] [INFO ] Flatten gal took : 36 ms
[2023-03-22 13:01:55] [INFO ] Input system was already deterministic with 1045 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1087/1087 places, 1067/1067 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 100 transitions
Trivial Post-agglo rules discarded 100 transitions
Performed 100 trivial Post agglomeration. Transition count delta: 100
Iterating post reduction 0 with 100 rules applied. Total rules applied 100 place count 1086 transition count 966
Reduce places removed 100 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 101 rules applied. Total rules applied 201 place count 986 transition count 965
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 202 place count 985 transition count 965
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 100 Pre rules applied. Total rules applied 202 place count 985 transition count 865
Deduced a syphon composed of 100 places in 1 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 3 with 200 rules applied. Total rules applied 402 place count 885 transition count 865
Discarding 24 places :
Symmetric choice reduction at 3 with 24 rule applications. Total rules 426 place count 861 transition count 841
Iterating global reduction 3 with 24 rules applied. Total rules applied 450 place count 861 transition count 841
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 10 Pre rules applied. Total rules applied 450 place count 861 transition count 831
Deduced a syphon composed of 10 places in 2 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 470 place count 851 transition count 831
Performed 346 Post agglomeration using F-continuation condition.Transition count delta: 346
Deduced a syphon composed of 346 places in 2 ms
Reduce places removed 346 places and 0 transitions.
Iterating global reduction 3 with 692 rules applied. Total rules applied 1162 place count 505 transition count 485
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 1164 place count 503 transition count 483
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1165 place count 502 transition count 483
Applied a total of 1165 rules in 143 ms. Remains 502 /1087 variables (removed 585) and now considering 483/1067 (removed 584) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 144 ms. Remains : 502/1087 places, 483/1067 transitions.
[2023-03-22 13:01:56] [INFO ] Flatten gal took : 17 ms
[2023-03-22 13:01:56] [INFO ] Flatten gal took : 17 ms
[2023-03-22 13:01:56] [INFO ] Input system was already deterministic with 483 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1087/1087 places, 1067/1067 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 1062 transition count 1042
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 1062 transition count 1042
Applied a total of 50 rules in 53 ms. Remains 1062 /1087 variables (removed 25) and now considering 1042/1067 (removed 25) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 53 ms. Remains : 1062/1087 places, 1042/1067 transitions.
[2023-03-22 13:01:56] [INFO ] Flatten gal took : 28 ms
[2023-03-22 13:01:56] [INFO ] Flatten gal took : 29 ms
[2023-03-22 13:01:56] [INFO ] Input system was already deterministic with 1042 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1087/1087 places, 1067/1067 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 1065 transition count 1045
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 1065 transition count 1045
Applied a total of 44 rules in 50 ms. Remains 1065 /1087 variables (removed 22) and now considering 1045/1067 (removed 22) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 50 ms. Remains : 1065/1087 places, 1045/1067 transitions.
[2023-03-22 13:01:56] [INFO ] Flatten gal took : 30 ms
[2023-03-22 13:01:56] [INFO ] Flatten gal took : 31 ms
[2023-03-22 13:01:56] [INFO ] Input system was already deterministic with 1045 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1087/1087 places, 1067/1067 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 1064 transition count 1044
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 1064 transition count 1044
Applied a total of 46 rules in 52 ms. Remains 1064 /1087 variables (removed 23) and now considering 1044/1067 (removed 23) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 52 ms. Remains : 1064/1087 places, 1044/1067 transitions.
[2023-03-22 13:01:56] [INFO ] Flatten gal took : 27 ms
[2023-03-22 13:01:56] [INFO ] Flatten gal took : 28 ms
[2023-03-22 13:01:56] [INFO ] Input system was already deterministic with 1044 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1087/1087 places, 1067/1067 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 101 transitions
Trivial Post-agglo rules discarded 101 transitions
Performed 101 trivial Post agglomeration. Transition count delta: 101
Iterating post reduction 0 with 101 rules applied. Total rules applied 101 place count 1086 transition count 965
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 1 with 101 rules applied. Total rules applied 202 place count 985 transition count 965
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 101 Pre rules applied. Total rules applied 202 place count 985 transition count 864
Deduced a syphon composed of 101 places in 2 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 2 with 202 rules applied. Total rules applied 404 place count 884 transition count 864
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 428 place count 860 transition count 840
Iterating global reduction 2 with 24 rules applied. Total rules applied 452 place count 860 transition count 840
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 452 place count 860 transition count 829
Deduced a syphon composed of 11 places in 2 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 474 place count 849 transition count 829
Performed 346 Post agglomeration using F-continuation condition.Transition count delta: 346
Deduced a syphon composed of 346 places in 1 ms
Reduce places removed 346 places and 0 transitions.
Iterating global reduction 2 with 692 rules applied. Total rules applied 1166 place count 503 transition count 483
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 1168 place count 501 transition count 481
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1169 place count 500 transition count 481
Applied a total of 1169 rules in 104 ms. Remains 500 /1087 variables (removed 587) and now considering 481/1067 (removed 586) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 104 ms. Remains : 500/1087 places, 481/1067 transitions.
[2023-03-22 13:01:56] [INFO ] Flatten gal took : 16 ms
[2023-03-22 13:01:56] [INFO ] Flatten gal took : 32 ms
[2023-03-22 13:01:56] [INFO ] Input system was already deterministic with 481 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1087/1087 places, 1067/1067 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 1064 transition count 1044
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 1064 transition count 1044
Applied a total of 46 rules in 36 ms. Remains 1064 /1087 variables (removed 23) and now considering 1044/1067 (removed 23) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 36 ms. Remains : 1064/1087 places, 1044/1067 transitions.
[2023-03-22 13:01:56] [INFO ] Flatten gal took : 26 ms
[2023-03-22 13:01:56] [INFO ] Flatten gal took : 27 ms
[2023-03-22 13:01:57] [INFO ] Input system was already deterministic with 1044 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1087/1087 places, 1067/1067 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 1066 transition count 1046
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 1066 transition count 1046
Applied a total of 42 rules in 37 ms. Remains 1066 /1087 variables (removed 21) and now considering 1046/1067 (removed 21) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 38 ms. Remains : 1066/1087 places, 1046/1067 transitions.
[2023-03-22 13:01:57] [INFO ] Flatten gal took : 26 ms
[2023-03-22 13:01:57] [INFO ] Flatten gal took : 27 ms
[2023-03-22 13:01:57] [INFO ] Input system was already deterministic with 1046 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1087/1087 places, 1067/1067 transitions.
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 23 place count 1064 transition count 1044
Iterating global reduction 0 with 23 rules applied. Total rules applied 46 place count 1064 transition count 1044
Applied a total of 46 rules in 60 ms. Remains 1064 /1087 variables (removed 23) and now considering 1044/1067 (removed 23) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 60 ms. Remains : 1064/1087 places, 1044/1067 transitions.
[2023-03-22 13:01:57] [INFO ] Flatten gal took : 28 ms
[2023-03-22 13:01:57] [INFO ] Flatten gal took : 31 ms
[2023-03-22 13:01:57] [INFO ] Input system was already deterministic with 1044 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1087/1087 places, 1067/1067 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 1066 transition count 1046
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 1066 transition count 1046
Applied a total of 42 rules in 48 ms. Remains 1066 /1087 variables (removed 21) and now considering 1046/1067 (removed 21) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 48 ms. Remains : 1066/1087 places, 1046/1067 transitions.
[2023-03-22 13:01:57] [INFO ] Flatten gal took : 26 ms
[2023-03-22 13:01:57] [INFO ] Flatten gal took : 28 ms
[2023-03-22 13:01:57] [INFO ] Input system was already deterministic with 1046 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1087/1087 places, 1067/1067 transitions.
Discarding 25 places :
Symmetric choice reduction at 0 with 25 rule applications. Total rules 25 place count 1062 transition count 1042
Iterating global reduction 0 with 25 rules applied. Total rules applied 50 place count 1062 transition count 1042
Applied a total of 50 rules in 64 ms. Remains 1062 /1087 variables (removed 25) and now considering 1042/1067 (removed 25) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 64 ms. Remains : 1062/1087 places, 1042/1067 transitions.
[2023-03-22 13:01:57] [INFO ] Flatten gal took : 27 ms
[2023-03-22 13:01:57] [INFO ] Flatten gal took : 24 ms
[2023-03-22 13:01:57] [INFO ] Input system was already deterministic with 1042 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1087/1087 places, 1067/1067 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 101 transitions
Trivial Post-agglo rules discarded 101 transitions
Performed 101 trivial Post agglomeration. Transition count delta: 101
Iterating post reduction 0 with 101 rules applied. Total rules applied 101 place count 1086 transition count 965
Reduce places removed 101 places and 0 transitions.
Iterating post reduction 1 with 101 rules applied. Total rules applied 202 place count 985 transition count 965
Performed 101 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 101 Pre rules applied. Total rules applied 202 place count 985 transition count 864
Deduced a syphon composed of 101 places in 1 ms
Reduce places removed 101 places and 0 transitions.
Iterating global reduction 2 with 202 rules applied. Total rules applied 404 place count 884 transition count 864
Discarding 24 places :
Symmetric choice reduction at 2 with 24 rule applications. Total rules 428 place count 860 transition count 840
Iterating global reduction 2 with 24 rules applied. Total rules applied 452 place count 860 transition count 840
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 11 Pre rules applied. Total rules applied 452 place count 860 transition count 829
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 2 with 22 rules applied. Total rules applied 474 place count 849 transition count 829
Performed 346 Post agglomeration using F-continuation condition.Transition count delta: 346
Deduced a syphon composed of 346 places in 1 ms
Reduce places removed 346 places and 0 transitions.
Iterating global reduction 2 with 692 rules applied. Total rules applied 1166 place count 503 transition count 483
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 1168 place count 501 transition count 481
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 1169 place count 500 transition count 481
Applied a total of 1169 rules in 97 ms. Remains 500 /1087 variables (removed 587) and now considering 481/1067 (removed 586) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 97 ms. Remains : 500/1087 places, 481/1067 transitions.
[2023-03-22 13:01:57] [INFO ] Flatten gal took : 14 ms
[2023-03-22 13:01:57] [INFO ] Flatten gal took : 15 ms
[2023-03-22 13:01:57] [INFO ] Input system was already deterministic with 481 transitions.
Finished random walk after 1469 steps, including 1 resets, run visited all 1 properties in 9 ms. (steps per millisecond=163 )
FORMULA ShieldIIPs-PT-020B-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 1087/1087 places, 1067/1067 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 97 transitions
Trivial Post-agglo rules discarded 97 transitions
Performed 97 trivial Post agglomeration. Transition count delta: 97
Iterating post reduction 0 with 97 rules applied. Total rules applied 97 place count 1086 transition count 969
Reduce places removed 97 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 99 rules applied. Total rules applied 196 place count 989 transition count 967
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 198 place count 987 transition count 967
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 100 Pre rules applied. Total rules applied 198 place count 987 transition count 867
Deduced a syphon composed of 100 places in 1 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 3 with 200 rules applied. Total rules applied 398 place count 887 transition count 867
Discarding 24 places :
Symmetric choice reduction at 3 with 24 rule applications. Total rules 422 place count 863 transition count 843
Iterating global reduction 3 with 24 rules applied. Total rules applied 446 place count 863 transition count 843
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 9 Pre rules applied. Total rules applied 446 place count 863 transition count 834
Deduced a syphon composed of 9 places in 1 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 464 place count 854 transition count 834
Performed 341 Post agglomeration using F-continuation condition.Transition count delta: 341
Deduced a syphon composed of 341 places in 0 ms
Reduce places removed 341 places and 0 transitions.
Iterating global reduction 3 with 682 rules applied. Total rules applied 1146 place count 513 transition count 493
Renaming transitions due to excessive name length > 1024 char.
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 1148 place count 511 transition count 491
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1149 place count 510 transition count 491
Applied a total of 1149 rules in 96 ms. Remains 510 /1087 variables (removed 577) and now considering 491/1067 (removed 576) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 96 ms. Remains : 510/1087 places, 491/1067 transitions.
[2023-03-22 13:01:58] [INFO ] Flatten gal took : 14 ms
[2023-03-22 13:01:58] [INFO ] Flatten gal took : 15 ms
[2023-03-22 13:01:58] [INFO ] Input system was already deterministic with 491 transitions.
[2023-03-22 13:01:58] [INFO ] Flatten gal took : 25 ms
[2023-03-22 13:01:58] [INFO ] Flatten gal took : 26 ms
[2023-03-22 13:01:58] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2023-03-22 13:01:58] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1087 places, 1067 transitions and 3334 arcs took 5 ms.
Total runtime 6822 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=CTLCardinality.xml --memory=6 --mcc-mode

parse successfull
net created successfully

Net: Petri
(NrP: 1087 NrTr: 1067 NrArc: 3334)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.081sec

net check time: 0m 0.000sec

init dd package: 0m 2.949sec


before gc: list nodes free: 874841

after gc: idd nodes used:40311630, unused:23688370; list nodes free:106396584

RS generation: 19m49.966sec


-> last computed set: #nodes 40310545 (4.0e+07) #states 228,002,958,962,906 (14)


CANNOT_COMPUTE


BK_STOP 1679491347675

--------------------
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 CTLCardinality -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 0.004sec

idd.cc:820: DD Exception: No free nodes

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="ShieldIIPs-PT-020B"
export BK_EXAMINATION="CTLCardinality"
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 ShieldIIPs-PT-020B, 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 r394-oct2-167903717500105"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-020B.tgz
mv ShieldIIPs-PT-020B 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 ;