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-oct2-167903717400041.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-003B, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r394-oct2-167903717400041
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 480K
-rw-r--r-- 1 mcc users 6.1K Feb 25 16:40 CTLCardinality.txt
-rw-r--r-- 1 mcc users 67K Feb 25 16:40 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Feb 25 16:39 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K Feb 25 16:39 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 3.3K Feb 25 16:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 16:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 9.1K Feb 25 16:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 95K Feb 25 16:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 10K Feb 25 16:40 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 92K Feb 25 16:40 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:54 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:54 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 49K 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-003B-CTLCardinality-00
FORMULA_NAME ShieldIIPs-PT-003B-CTLCardinality-01
FORMULA_NAME ShieldIIPs-PT-003B-CTLCardinality-02
FORMULA_NAME ShieldIIPs-PT-003B-CTLCardinality-03
FORMULA_NAME ShieldIIPs-PT-003B-CTLCardinality-04
FORMULA_NAME ShieldIIPs-PT-003B-CTLCardinality-05
FORMULA_NAME ShieldIIPs-PT-003B-CTLCardinality-06
FORMULA_NAME ShieldIIPs-PT-003B-CTLCardinality-07
FORMULA_NAME ShieldIIPs-PT-003B-CTLCardinality-08
FORMULA_NAME ShieldIIPs-PT-003B-CTLCardinality-09
FORMULA_NAME ShieldIIPs-PT-003B-CTLCardinality-10
FORMULA_NAME ShieldIIPs-PT-003B-CTLCardinality-11
FORMULA_NAME ShieldIIPs-PT-003B-CTLCardinality-12
FORMULA_NAME ShieldIIPs-PT-003B-CTLCardinality-13
FORMULA_NAME ShieldIIPs-PT-003B-CTLCardinality-14
FORMULA_NAME ShieldIIPs-PT-003B-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679484513007

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-003B
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-22 11:28:35] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-22 11:28:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 11:28:35] [INFO ] Load time of PNML (sax parser for PT used): 58 ms
[2023-03-22 11:28:35] [INFO ] Transformed 183 places.
[2023-03-22 11:28:35] [INFO ] Transformed 180 transitions.
[2023-03-22 11:28:35] [INFO ] Found NUPN structural information;
[2023-03-22 11:28:35] [INFO ] Parsed PT model containing 183 places and 180 transitions and 540 arcs in 126 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 11 ms.
FORMULA ShieldIIPs-PT-003B-CTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 75 out of 183 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 183/183 places, 180/180 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 174 transition count 171
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 174 transition count 171
Applied a total of 18 rules in 20 ms. Remains 174 /183 variables (removed 9) and now considering 171/180 (removed 9) transitions.
// Phase 1: matrix 171 rows 174 cols
[2023-03-22 11:28:35] [INFO ] Computed 28 place invariants in 7 ms
[2023-03-22 11:28:35] [INFO ] Implicit Places using invariants in 244 ms returned []
[2023-03-22 11:28:35] [INFO ] Invariant cache hit.
[2023-03-22 11:28:36] [INFO ] Implicit Places using invariants and state equation in 165 ms returned []
Implicit Place search using SMT with State Equation took 437 ms to find 0 implicit places.
[2023-03-22 11:28:36] [INFO ] Invariant cache hit.
[2023-03-22 11:28:36] [INFO ] Dead Transitions using invariants and state equation in 117 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 174/183 places, 171/180 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 575 ms. Remains : 174/183 places, 171/180 transitions.
Support contains 75 out of 174 places after structural reductions.
[2023-03-22 11:28:36] [INFO ] Flatten gal took : 37 ms
[2023-03-22 11:28:36] [INFO ] Flatten gal took : 22 ms
[2023-03-22 11:28:36] [INFO ] Input system was already deterministic with 171 transitions.
Support contains 68 out of 174 places (down from 75) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 22 resets, run finished after 124 ms. (steps per millisecond=80 ) properties (out of 57) seen :56
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-22 11:28:36] [INFO ] Invariant cache hit.
[2023-03-22 11:28:36] [INFO ] [Real]Absence check using 28 positive place invariants in 6 ms returned sat
[2023-03-22 11:28:36] [INFO ] After 165ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-22 11:28:36] [INFO ] [Nat]Absence check using 28 positive place invariants in 7 ms returned sat
[2023-03-22 11:28:36] [INFO ] After 53ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-22 11:28:36] [INFO ] Deduced a trap composed of 18 places in 44 ms of which 4 ms to minimize.
[2023-03-22 11:28:36] [INFO ] Deduced a trap composed of 15 places in 51 ms of which 1 ms to minimize.
[2023-03-22 11:28:37] [INFO ] Deduced a trap composed of 27 places in 38 ms of which 1 ms to minimize.
[2023-03-22 11:28:37] [INFO ] Deduced a trap composed of 12 places in 35 ms of which 1 ms to minimize.
[2023-03-22 11:28:37] [INFO ] Deduced a trap composed of 17 places in 34 ms of which 0 ms to minimize.
[2023-03-22 11:28:37] [INFO ] Deduced a trap composed of 20 places in 31 ms of which 0 ms to minimize.
[2023-03-22 11:28:37] [INFO ] Deduced a trap composed of 21 places in 31 ms of which 1 ms to minimize.
[2023-03-22 11:28:37] [INFO ] Deduced a trap composed of 22 places in 27 ms of which 0 ms to minimize.
[2023-03-22 11:28:37] [INFO ] Deduced a trap composed of 19 places in 25 ms of which 1 ms to minimize.
[2023-03-22 11:28:37] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 9 trap constraints in 385 ms
[2023-03-22 11:28:37] [INFO ] After 442ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :0
[2023-03-22 11:28:37] [INFO ] After 502ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 1 atomic propositions for a total of 14 simplifications.
[2023-03-22 11:28:37] [INFO ] Flatten gal took : 8 ms
[2023-03-22 11:28:37] [INFO ] Flatten gal took : 9 ms
[2023-03-22 11:28:37] [INFO ] Input system was already deterministic with 171 transitions.
Computed a total of 44 stabilizing places and 44 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 171/171 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 165 transition count 162
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 165 transition count 162
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 164 transition count 161
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 164 transition count 161
Applied a total of 20 rules in 15 ms. Remains 164 /174 variables (removed 10) and now considering 161/171 (removed 10) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15 ms. Remains : 164/174 places, 161/171 transitions.
[2023-03-22 11:28:37] [INFO ] Flatten gal took : 7 ms
[2023-03-22 11:28:37] [INFO ] Flatten gal took : 6 ms
[2023-03-22 11:28:37] [INFO ] Input system was already deterministic with 161 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 174/174 places, 171/171 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 0 with 14 rules applied. Total rules applied 14 place count 173 transition count 156
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 28 place count 159 transition count 156
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 28 place count 159 transition count 140
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 60 place count 143 transition count 140
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 70 place count 133 transition count 130
Iterating global reduction 2 with 10 rules applied. Total rules applied 80 place count 133 transition count 130
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 80 place count 133 transition count 127
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 86 place count 130 transition count 127
Performed 47 Post agglomeration using F-continuation condition.Transition count delta: 47
Deduced a syphon composed of 47 places in 0 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 2 with 94 rules applied. Total rules applied 180 place count 83 transition count 80
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 182 place count 81 transition count 78
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 183 place count 80 transition count 78
Applied a total of 183 rules in 32 ms. Remains 80 /174 variables (removed 94) and now considering 78/171 (removed 93) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 32 ms. Remains : 80/174 places, 78/171 transitions.
[2023-03-22 11:28:37] [INFO ] Flatten gal took : 4 ms
[2023-03-22 11:28:37] [INFO ] Flatten gal took : 4 ms
[2023-03-22 11:28:37] [INFO ] Input system was already deterministic with 78 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 174/174 places, 171/171 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 0 with 14 rules applied. Total rules applied 14 place count 173 transition count 156
Reduce places removed 14 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 15 rules applied. Total rules applied 29 place count 159 transition count 155
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 30 place count 158 transition count 155
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 17 Pre rules applied. Total rules applied 30 place count 158 transition count 138
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 64 place count 141 transition count 138
Discarding 11 places :
Symmetric choice reduction at 3 with 11 rule applications. Total rules 75 place count 130 transition count 127
Iterating global reduction 3 with 11 rules applied. Total rules applied 86 place count 130 transition count 127
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 86 place count 130 transition count 123
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 94 place count 126 transition count 123
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 0 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 3 with 96 rules applied. Total rules applied 190 place count 78 transition count 75
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 191 place count 77 transition count 74
Applied a total of 191 rules in 21 ms. Remains 77 /174 variables (removed 97) and now considering 74/171 (removed 97) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 21 ms. Remains : 77/174 places, 74/171 transitions.
[2023-03-22 11:28:37] [INFO ] Flatten gal took : 4 ms
[2023-03-22 11:28:37] [INFO ] Flatten gal took : 4 ms
[2023-03-22 11:28:37] [INFO ] Input system was already deterministic with 74 transitions.
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 171/171 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 165 transition count 162
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 165 transition count 162
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 164 transition count 161
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 164 transition count 161
Applied a total of 20 rules in 6 ms. Remains 164 /174 variables (removed 10) and now considering 161/171 (removed 10) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 164/174 places, 161/171 transitions.
[2023-03-22 11:28:37] [INFO ] Flatten gal took : 6 ms
[2023-03-22 11:28:37] [INFO ] Flatten gal took : 7 ms
[2023-03-22 11:28:37] [INFO ] Input system was already deterministic with 161 transitions.
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 171/171 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 163 transition count 160
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 163 transition count 160
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 162 transition count 159
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 162 transition count 159
Applied a total of 24 rules in 6 ms. Remains 162 /174 variables (removed 12) and now considering 159/171 (removed 12) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 162/174 places, 159/171 transitions.
[2023-03-22 11:28:37] [INFO ] Flatten gal took : 6 ms
[2023-03-22 11:28:37] [INFO ] Flatten gal took : 6 ms
[2023-03-22 11:28:37] [INFO ] Input system was already deterministic with 159 transitions.
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 171/171 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 162 transition count 159
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 162 transition count 159
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 161 transition count 158
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 161 transition count 158
Applied a total of 26 rules in 7 ms. Remains 161 /174 variables (removed 13) and now considering 158/171 (removed 13) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 161/174 places, 158/171 transitions.
[2023-03-22 11:28:37] [INFO ] Flatten gal took : 6 ms
[2023-03-22 11:28:37] [INFO ] Flatten gal took : 6 ms
[2023-03-22 11:28:37] [INFO ] Input system was already deterministic with 158 transitions.
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 171/171 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 163 transition count 160
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 163 transition count 160
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 162 transition count 159
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 162 transition count 159
Applied a total of 24 rules in 7 ms. Remains 162 /174 variables (removed 12) and now considering 159/171 (removed 12) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 162/174 places, 159/171 transitions.
[2023-03-22 11:28:37] [INFO ] Flatten gal took : 5 ms
[2023-03-22 11:28:37] [INFO ] Flatten gal took : 6 ms
[2023-03-22 11:28:37] [INFO ] Input system was already deterministic with 159 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 174/174 places, 171/171 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 173 transition count 154
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 32 place count 157 transition count 154
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 32 place count 157 transition count 138
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 64 place count 141 transition count 138
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 75 place count 130 transition count 127
Iterating global reduction 2 with 11 rules applied. Total rules applied 86 place count 130 transition count 127
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 86 place count 130 transition count 123
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 94 place count 126 transition count 123
Performed 45 Post agglomeration using F-continuation condition.Transition count delta: 45
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 2 with 90 rules applied. Total rules applied 184 place count 81 transition count 78
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 186 place count 79 transition count 76
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 187 place count 78 transition count 76
Applied a total of 187 rules in 20 ms. Remains 78 /174 variables (removed 96) and now considering 76/171 (removed 95) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 20 ms. Remains : 78/174 places, 76/171 transitions.
[2023-03-22 11:28:37] [INFO ] Flatten gal took : 4 ms
[2023-03-22 11:28:37] [INFO ] Flatten gal took : 4 ms
[2023-03-22 11:28:37] [INFO ] Input system was already deterministic with 76 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 174/174 places, 171/171 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 173 transition count 157
Reduce places removed 13 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 14 rules applied. Total rules applied 27 place count 160 transition count 156
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 28 place count 159 transition count 156
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 13 Pre rules applied. Total rules applied 28 place count 159 transition count 143
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 3 with 26 rules applied. Total rules applied 54 place count 146 transition count 143
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 63 place count 137 transition count 134
Iterating global reduction 3 with 9 rules applied. Total rules applied 72 place count 137 transition count 134
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 72 place count 137 transition count 131
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 78 place count 134 transition count 131
Performed 47 Post agglomeration using F-continuation condition.Transition count delta: 47
Deduced a syphon composed of 47 places in 0 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 3 with 94 rules applied. Total rules applied 172 place count 87 transition count 84
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 174 place count 85 transition count 82
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 175 place count 84 transition count 82
Applied a total of 175 rules in 20 ms. Remains 84 /174 variables (removed 90) and now considering 82/171 (removed 89) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 20 ms. Remains : 84/174 places, 82/171 transitions.
[2023-03-22 11:28:37] [INFO ] Flatten gal took : 3 ms
[2023-03-22 11:28:37] [INFO ] Flatten gal took : 15 ms
[2023-03-22 11:28:37] [INFO ] Input system was already deterministic with 82 transitions.
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 171/171 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 163 transition count 160
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 163 transition count 160
Applied a total of 22 rules in 5 ms. Remains 163 /174 variables (removed 11) and now considering 160/171 (removed 11) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 163/174 places, 160/171 transitions.
[2023-03-22 11:28:37] [INFO ] Flatten gal took : 7 ms
[2023-03-22 11:28:37] [INFO ] Flatten gal took : 6 ms
[2023-03-22 11:28:37] [INFO ] Input system was already deterministic with 160 transitions.
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 171/171 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 164 transition count 161
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 164 transition count 161
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 163 transition count 160
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 163 transition count 160
Applied a total of 22 rules in 6 ms. Remains 163 /174 variables (removed 11) and now considering 160/171 (removed 11) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 163/174 places, 160/171 transitions.
[2023-03-22 11:28:37] [INFO ] Flatten gal took : 5 ms
[2023-03-22 11:28:37] [INFO ] Flatten gal took : 6 ms
[2023-03-22 11:28:37] [INFO ] Input system was already deterministic with 160 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 174/174 places, 171/171 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 173 transition count 155
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 30 place count 158 transition count 155
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 30 place count 158 transition count 139
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 62 place count 142 transition count 139
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 73 place count 131 transition count 128
Iterating global reduction 2 with 11 rules applied. Total rules applied 84 place count 131 transition count 128
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 84 place count 131 transition count 124
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 92 place count 127 transition count 124
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 0 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 2 with 96 rules applied. Total rules applied 188 place count 79 transition count 76
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 190 place count 77 transition count 74
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 191 place count 76 transition count 74
Applied a total of 191 rules in 19 ms. Remains 76 /174 variables (removed 98) and now considering 74/171 (removed 97) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 19 ms. Remains : 76/174 places, 74/171 transitions.
[2023-03-22 11:28:37] [INFO ] Flatten gal took : 4 ms
[2023-03-22 11:28:37] [INFO ] Flatten gal took : 4 ms
[2023-03-22 11:28:37] [INFO ] Input system was already deterministic with 74 transitions.
Finished random walk after 21 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=21 )
FORMULA ShieldIIPs-PT-003B-CTLCardinality-12 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 171/171 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 163 transition count 160
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 163 transition count 160
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 162 transition count 159
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 162 transition count 159
Applied a total of 24 rules in 7 ms. Remains 162 /174 variables (removed 12) and now considering 159/171 (removed 12) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7 ms. Remains : 162/174 places, 159/171 transitions.
[2023-03-22 11:28:37] [INFO ] Flatten gal took : 7 ms
[2023-03-22 11:28:37] [INFO ] Flatten gal took : 6 ms
[2023-03-22 11:28:37] [INFO ] Input system was already deterministic with 159 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 174/174 places, 171/171 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 173 transition count 155
Reduce places removed 15 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 16 rules applied. Total rules applied 31 place count 158 transition count 154
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 32 place count 157 transition count 154
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 16 Pre rules applied. Total rules applied 32 place count 157 transition count 138
Deduced a syphon composed of 16 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 3 with 32 rules applied. Total rules applied 64 place count 141 transition count 138
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 76 place count 129 transition count 126
Iterating global reduction 3 with 12 rules applied. Total rules applied 88 place count 129 transition count 126
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 5 Pre rules applied. Total rules applied 88 place count 129 transition count 121
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 3 with 10 rules applied. Total rules applied 98 place count 124 transition count 121
Performed 47 Post agglomeration using F-continuation condition.Transition count delta: 47
Deduced a syphon composed of 47 places in 0 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 3 with 94 rules applied. Total rules applied 192 place count 77 transition count 74
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 194 place count 75 transition count 72
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 195 place count 74 transition count 72
Applied a total of 195 rules in 16 ms. Remains 74 /174 variables (removed 100) and now considering 72/171 (removed 99) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 16 ms. Remains : 74/174 places, 72/171 transitions.
[2023-03-22 11:28:37] [INFO ] Flatten gal took : 3 ms
[2023-03-22 11:28:37] [INFO ] Flatten gal took : 3 ms
[2023-03-22 11:28:37] [INFO ] Input system was already deterministic with 72 transitions.
Starting structural reductions in LTL mode, iteration 0 : 174/174 places, 171/171 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 162 transition count 159
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 162 transition count 159
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 161 transition count 158
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 161 transition count 158
Applied a total of 26 rules in 5 ms. Remains 161 /174 variables (removed 13) and now considering 158/171 (removed 13) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5 ms. Remains : 161/174 places, 158/171 transitions.
[2023-03-22 11:28:37] [INFO ] Flatten gal took : 5 ms
[2023-03-22 11:28:37] [INFO ] Flatten gal took : 6 ms
[2023-03-22 11:28:37] [INFO ] Input system was already deterministic with 158 transitions.
[2023-03-22 11:28:37] [INFO ] Flatten gal took : 7 ms
[2023-03-22 11:28:37] [INFO ] Flatten gal took : 7 ms
[2023-03-22 11:28:37] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 2 ms.
[2023-03-22 11:28:37] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 174 places, 171 transitions and 522 arcs took 1 ms.
Total runtime 2554 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: 174 NrTr: 171 NrArc: 522)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.002sec

net check time: 0m 0.000sec

init dd package: 0m 2.882sec

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393220 kB
MemFree: 8104788 kB
After kill :
MemTotal: 16393220 kB
MemFree: 16101308 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 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 0.000sec

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-003B"
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-003B, 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-oct2-167903717400041"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-003B.tgz
mv ShieldIIPs-PT-003B 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 ;