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-oct2-167903717400057.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-004B, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r394-oct2-167903717400057
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 528K
-rw-r--r-- 1 mcc users 8.9K Feb 25 16:31 CTLCardinality.txt
-rw-r--r-- 1 mcc users 103K Feb 25 16:31 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Feb 25 16:30 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K Feb 25 16:30 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 3.4K 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 2.1K Feb 25 16:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.0K Feb 25 16:32 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 50K Feb 25 16:32 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Feb 25 16:32 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 123K Feb 25 16:32 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 66K 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-004B-CTLCardinality-00
FORMULA_NAME ShieldIIPs-PT-004B-CTLCardinality-01
FORMULA_NAME ShieldIIPs-PT-004B-CTLCardinality-02
FORMULA_NAME ShieldIIPs-PT-004B-CTLCardinality-03
FORMULA_NAME ShieldIIPs-PT-004B-CTLCardinality-04
FORMULA_NAME ShieldIIPs-PT-004B-CTLCardinality-05
FORMULA_NAME ShieldIIPs-PT-004B-CTLCardinality-06
FORMULA_NAME ShieldIIPs-PT-004B-CTLCardinality-07
FORMULA_NAME ShieldIIPs-PT-004B-CTLCardinality-08
FORMULA_NAME ShieldIIPs-PT-004B-CTLCardinality-09
FORMULA_NAME ShieldIIPs-PT-004B-CTLCardinality-10
FORMULA_NAME ShieldIIPs-PT-004B-CTLCardinality-11
FORMULA_NAME ShieldIIPs-PT-004B-CTLCardinality-12
FORMULA_NAME ShieldIIPs-PT-004B-CTLCardinality-13
FORMULA_NAME ShieldIIPs-PT-004B-CTLCardinality-14
FORMULA_NAME ShieldIIPs-PT-004B-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679484576109

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-004B
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-22 11:29:39] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-22 11:29:39] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 11:29:39] [INFO ] Load time of PNML (sax parser for PT used): 50 ms
[2023-03-22 11:29:39] [INFO ] Transformed 243 places.
[2023-03-22 11:29:39] [INFO ] Transformed 239 transitions.
[2023-03-22 11:29:39] [INFO ] Found NUPN structural information;
[2023-03-22 11:29:39] [INFO ] Parsed PT model containing 243 places and 239 transitions and 718 arcs in 135 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 12 ms.
Initial state reduction rules removed 1 formulas.
FORMULA ShieldIIPs-PT-004B-CTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 128 out of 243 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 243/243 places, 239/239 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 234 transition count 230
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 234 transition count 230
Applied a total of 18 rules in 21 ms. Remains 234 /243 variables (removed 9) and now considering 230/239 (removed 9) transitions.
// Phase 1: matrix 230 rows 234 cols
[2023-03-22 11:29:39] [INFO ] Computed 37 place invariants in 9 ms
[2023-03-22 11:29:40] [INFO ] Implicit Places using invariants in 682 ms returned []
[2023-03-22 11:29:40] [INFO ] Invariant cache hit.
[2023-03-22 11:29:40] [INFO ] Implicit Places using invariants and state equation in 676 ms returned []
Implicit Place search using SMT with State Equation took 1401 ms to find 0 implicit places.
[2023-03-22 11:29:40] [INFO ] Invariant cache hit.
[2023-03-22 11:29:41] [INFO ] Dead Transitions using invariants and state equation in 448 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 234/243 places, 230/239 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1872 ms. Remains : 234/243 places, 230/239 transitions.
Support contains 128 out of 234 places after structural reductions.
[2023-03-22 11:29:41] [INFO ] Flatten gal took : 99 ms
[2023-03-22 11:29:41] [INFO ] Flatten gal took : 17 ms
[2023-03-22 11:29:41] [INFO ] Input system was already deterministic with 230 transitions.
Support contains 124 out of 234 places (down from 128) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 17 resets, run finished after 384 ms. (steps per millisecond=26 ) properties (out of 88) seen :86
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-22 11:29:42] [INFO ] Invariant cache hit.
[2023-03-22 11:29:42] [INFO ] After 76ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-22 11:29:42] [INFO ] [Nat]Absence check using 37 positive place invariants in 11 ms returned sat
[2023-03-22 11:29:42] [INFO ] After 196ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :1
[2023-03-22 11:29:42] [INFO ] Deduced a trap composed of 25 places in 89 ms of which 5 ms to minimize.
[2023-03-22 11:29:42] [INFO ] Deduced a trap composed of 13 places in 50 ms of which 0 ms to minimize.
[2023-03-22 11:29:43] [INFO ] Deduced a trap composed of 17 places in 68 ms of which 1 ms to minimize.
[2023-03-22 11:29:43] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 266 ms
[2023-03-22 11:29:43] [INFO ] After 483ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :1
Attempting to minimize the solution found.
Minimization took 17 ms.
[2023-03-22 11:29:43] [INFO ] After 629ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :1
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 4 ms.
Support contains 7 out of 234 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 234/234 places, 230/230 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 234 transition count 211
Reduce places removed 19 places and 0 transitions.
Iterating post reduction 1 with 19 rules applied. Total rules applied 38 place count 215 transition count 211
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 38 place count 215 transition count 192
Deduced a syphon composed of 19 places in 1 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 38 rules applied. Total rules applied 76 place count 196 transition count 192
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 92 place count 180 transition count 176
Iterating global reduction 2 with 16 rules applied. Total rules applied 108 place count 180 transition count 176
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 108 place count 180 transition count 171
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 10 rules applied. Total rules applied 118 place count 175 transition count 171
Performed 66 Post agglomeration using F-continuation condition.Transition count delta: 66
Deduced a syphon composed of 66 places in 0 ms
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 2 with 132 rules applied. Total rules applied 250 place count 109 transition count 105
Partial Free-agglomeration rule applied 26 times.
Drop transitions removed 26 transitions
Iterating global reduction 2 with 26 rules applied. Total rules applied 276 place count 109 transition count 105
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 277 place count 108 transition count 104
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 278 place count 107 transition count 104
Applied a total of 278 rules in 53 ms. Remains 107 /234 variables (removed 127) and now considering 104/230 (removed 126) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 53 ms. Remains : 107/234 places, 104/230 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1592217 steps, run timeout after 3001 ms. (steps per millisecond=530 ) properties seen :{}
Probabilistic random walk after 1592217 steps, saw 320103 distinct states, run finished after 3015 ms. (steps per millisecond=528 ) properties seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 104 rows 107 cols
[2023-03-22 11:29:46] [INFO ] Computed 36 place invariants in 5 ms
[2023-03-22 11:29:46] [INFO ] After 96ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-22 11:29:46] [INFO ] [Nat]Absence check using 35 positive place invariants in 12 ms returned sat
[2023-03-22 11:29:46] [INFO ] [Nat]Absence check using 35 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-22 11:29:46] [INFO ] After 48ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-22 11:29:46] [INFO ] Deduced a trap composed of 6 places in 81 ms of which 1 ms to minimize.
[2023-03-22 11:29:46] [INFO ] Deduced a trap composed of 5 places in 51 ms of which 0 ms to minimize.
[2023-03-22 11:29:46] [INFO ] Deduced a trap composed of 12 places in 64 ms of which 0 ms to minimize.
[2023-03-22 11:29:46] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 227 ms
[2023-03-22 11:29:46] [INFO ] After 288ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 8 ms.
[2023-03-22 11:29:46] [INFO ] After 387ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 0 ms.
Support contains 7 out of 107 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 107/107 places, 104/104 transitions.
Applied a total of 0 rules in 3 ms. Remains 107 /107 variables (removed 0) and now considering 104/104 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4 ms. Remains : 107/107 places, 104/104 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 107/107 places, 104/104 transitions.
Applied a total of 0 rules in 2 ms. Remains 107 /107 variables (removed 0) and now considering 104/104 (removed 0) transitions.
[2023-03-22 11:29:46] [INFO ] Invariant cache hit.
[2023-03-22 11:29:46] [INFO ] Implicit Places using invariants in 192 ms returned []
[2023-03-22 11:29:46] [INFO ] Invariant cache hit.
[2023-03-22 11:29:47] [INFO ] Implicit Places using invariants and state equation in 170 ms returned []
Implicit Place search using SMT with State Equation took 365 ms to find 0 implicit places.
[2023-03-22 11:29:47] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-22 11:29:47] [INFO ] Invariant cache hit.
[2023-03-22 11:29:47] [INFO ] Dead Transitions using invariants and state equation in 172 ms found 0 transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 552 ms. Remains : 107/107 places, 104/104 transitions.
Applied a total of 0 rules in 4 ms. Remains 107 /107 variables (removed 0) and now considering 104/104 (removed 0) transitions.
Running SMT prover for 1 properties.
[2023-03-22 11:29:47] [INFO ] Invariant cache hit.
[2023-03-22 11:29:47] [INFO ] After 36ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-22 11:29:47] [INFO ] [Nat]Absence check using 35 positive place invariants in 7 ms returned sat
[2023-03-22 11:29:47] [INFO ] [Nat]Absence check using 35 positive and 1 generalized place invariants in 12 ms returned sat
[2023-03-22 11:29:47] [INFO ] After 71ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-22 11:29:47] [INFO ] Deduced a trap composed of 9 places in 76 ms of which 2 ms to minimize.
[2023-03-22 11:29:47] [INFO ] Deduced a trap composed of 5 places in 60 ms of which 0 ms to minimize.
[2023-03-22 11:29:47] [INFO ] Deduced a trap composed of 12 places in 97 ms of which 14 ms to minimize.
[2023-03-22 11:29:47] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 283 ms
[2023-03-22 11:29:47] [INFO ] After 378ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 21 ms.
[2023-03-22 11:29:47] [INFO ] After 506ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Successfully simplified 1 atomic propositions for a total of 14 simplifications.
[2023-03-22 11:29:47] [INFO ] Flatten gal took : 50 ms
[2023-03-22 11:29:47] [INFO ] Flatten gal took : 47 ms
[2023-03-22 11:29:48] [INFO ] Input system was already deterministic with 230 transitions.
Computed a total of 58 stabilizing places and 58 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 234/234 places, 230/230 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 219 transition count 215
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 219 transition count 215
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 218 transition count 214
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 218 transition count 214
Applied a total of 32 rules in 9 ms. Remains 218 /234 variables (removed 16) and now considering 214/230 (removed 16) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 218/234 places, 214/230 transitions.
[2023-03-22 11:29:48] [INFO ] Flatten gal took : 9 ms
[2023-03-22 11:29:48] [INFO ] Flatten gal took : 9 ms
[2023-03-22 11:29:48] [INFO ] Input system was already deterministic with 214 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 234/234 places, 230/230 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 233 transition count 208
Reduce places removed 21 places and 0 transitions.
Iterating post reduction 1 with 21 rules applied. Total rules applied 42 place count 212 transition count 208
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 20 Pre rules applied. Total rules applied 42 place count 212 transition count 188
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 2 with 40 rules applied. Total rules applied 82 place count 192 transition count 188
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 100 place count 174 transition count 170
Iterating global reduction 2 with 18 rules applied. Total rules applied 118 place count 174 transition count 170
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 174 transition count 163
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 167 transition count 163
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Deduced a syphon composed of 64 places in 0 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 2 with 128 rules applied. Total rules applied 260 place count 103 transition count 99
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 262 place count 101 transition count 97
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 263 place count 100 transition count 97
Applied a total of 263 rules in 50 ms. Remains 100 /234 variables (removed 134) and now considering 97/230 (removed 133) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 50 ms. Remains : 100/234 places, 97/230 transitions.
[2023-03-22 11:29:48] [INFO ] Flatten gal took : 7 ms
[2023-03-22 11:29:48] [INFO ] Flatten gal took : 5 ms
[2023-03-22 11:29:48] [INFO ] Input system was already deterministic with 97 transitions.
Starting structural reductions in LTL mode, iteration 0 : 234/234 places, 230/230 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 218 transition count 214
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 218 transition count 214
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 217 transition count 213
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 217 transition count 213
Applied a total of 34 rules in 10 ms. Remains 217 /234 variables (removed 17) and now considering 213/230 (removed 17) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 217/234 places, 213/230 transitions.
[2023-03-22 11:29:48] [INFO ] Flatten gal took : 19 ms
[2023-03-22 11:29:48] [INFO ] Flatten gal took : 11 ms
[2023-03-22 11:29:48] [INFO ] Input system was already deterministic with 213 transitions.
Starting structural reductions in LTL mode, iteration 0 : 234/234 places, 230/230 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 215 transition count 211
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 215 transition count 211
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 39 place count 214 transition count 210
Iterating global reduction 0 with 1 rules applied. Total rules applied 40 place count 214 transition count 210
Applied a total of 40 rules in 10 ms. Remains 214 /234 variables (removed 20) and now considering 210/230 (removed 20) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 214/234 places, 210/230 transitions.
[2023-03-22 11:29:48] [INFO ] Flatten gal took : 8 ms
[2023-03-22 11:29:48] [INFO ] Flatten gal took : 8 ms
[2023-03-22 11:29:48] [INFO ] Input system was already deterministic with 210 transitions.
Starting structural reductions in LTL mode, iteration 0 : 234/234 places, 230/230 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 216 transition count 212
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 216 transition count 212
Applied a total of 36 rules in 6 ms. Remains 216 /234 variables (removed 18) and now considering 212/230 (removed 18) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6 ms. Remains : 216/234 places, 212/230 transitions.
[2023-03-22 11:29:48] [INFO ] Flatten gal took : 8 ms
[2023-03-22 11:29:48] [INFO ] Flatten gal took : 8 ms
[2023-03-22 11:29:48] [INFO ] Input system was already deterministic with 212 transitions.
Starting structural reductions in LTL mode, iteration 0 : 234/234 places, 230/230 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 221 transition count 217
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 221 transition count 217
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 220 transition count 216
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 220 transition count 216
Applied a total of 28 rules in 9 ms. Remains 220 /234 variables (removed 14) and now considering 216/230 (removed 14) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 220/234 places, 216/230 transitions.
[2023-03-22 11:29:48] [INFO ] Flatten gal took : 8 ms
[2023-03-22 11:29:48] [INFO ] Flatten gal took : 9 ms
[2023-03-22 11:29:48] [INFO ] Input system was already deterministic with 216 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 234/234 places, 230/230 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 233 transition count 210
Reduce places removed 19 places and 0 transitions.
Iterating post reduction 1 with 19 rules applied. Total rules applied 38 place count 214 transition count 210
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 18 Pre rules applied. Total rules applied 38 place count 214 transition count 192
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 2 with 36 rules applied. Total rules applied 74 place count 196 transition count 192
Discarding 18 places :
Symmetric choice reduction at 2 with 18 rule applications. Total rules 92 place count 178 transition count 174
Iterating global reduction 2 with 18 rules applied. Total rules applied 110 place count 178 transition count 174
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 110 place count 178 transition count 168
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 122 place count 172 transition count 168
Performed 61 Post agglomeration using F-continuation condition.Transition count delta: 61
Deduced a syphon composed of 61 places in 0 ms
Reduce places removed 61 places and 0 transitions.
Iterating global reduction 2 with 122 rules applied. Total rules applied 244 place count 111 transition count 107
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 246 place count 109 transition count 105
Applied a total of 246 rules in 23 ms. Remains 109 /234 variables (removed 125) and now considering 105/230 (removed 125) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 23 ms. Remains : 109/234 places, 105/230 transitions.
[2023-03-22 11:29:48] [INFO ] Flatten gal took : 6 ms
[2023-03-22 11:29:48] [INFO ] Flatten gal took : 5 ms
[2023-03-22 11:29:48] [INFO ] Input system was already deterministic with 105 transitions.
Starting structural reductions in LTL mode, iteration 0 : 234/234 places, 230/230 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 222 transition count 218
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 222 transition count 218
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 221 transition count 217
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 221 transition count 217
Applied a total of 26 rules in 10 ms. Remains 221 /234 variables (removed 13) and now considering 217/230 (removed 13) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10 ms. Remains : 221/234 places, 217/230 transitions.
[2023-03-22 11:29:48] [INFO ] Flatten gal took : 8 ms
[2023-03-22 11:29:48] [INFO ] Flatten gal took : 8 ms
[2023-03-22 11:29:48] [INFO ] Input system was already deterministic with 217 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 234/234 places, 230/230 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 233 transition count 210
Reduce places removed 19 places and 0 transitions.
Iterating post reduction 1 with 19 rules applied. Total rules applied 38 place count 214 transition count 210
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 38 place count 214 transition count 191
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 38 rules applied. Total rules applied 76 place count 195 transition count 191
Discarding 16 places :
Symmetric choice reduction at 2 with 16 rule applications. Total rules 92 place count 179 transition count 175
Iterating global reduction 2 with 16 rules applied. Total rules applied 108 place count 179 transition count 175
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 5 Pre rules applied. Total rules applied 108 place count 179 transition count 170
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 118 place count 174 transition count 170
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Deduced a syphon composed of 64 places in 0 ms
Reduce places removed 64 places and 0 transitions.
Iterating global reduction 2 with 128 rules applied. Total rules applied 246 place count 110 transition count 106
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 248 place count 108 transition count 104
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 249 place count 107 transition count 104
Applied a total of 249 rules in 23 ms. Remains 107 /234 variables (removed 127) and now considering 104/230 (removed 126) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 23 ms. Remains : 107/234 places, 104/230 transitions.
[2023-03-22 11:29:48] [INFO ] Flatten gal took : 5 ms
[2023-03-22 11:29:48] [INFO ] Flatten gal took : 5 ms
[2023-03-22 11:29:48] [INFO ] Input system was already deterministic with 104 transitions.
Starting structural reductions in LTL mode, iteration 0 : 234/234 places, 230/230 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 217 transition count 213
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 217 transition count 213
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 35 place count 216 transition count 212
Iterating global reduction 0 with 1 rules applied. Total rules applied 36 place count 216 transition count 212
Applied a total of 36 rules in 9 ms. Remains 216 /234 variables (removed 18) and now considering 212/230 (removed 18) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 216/234 places, 212/230 transitions.
[2023-03-22 11:29:48] [INFO ] Flatten gal took : 8 ms
[2023-03-22 11:29:48] [INFO ] Flatten gal took : 8 ms
[2023-03-22 11:29:48] [INFO ] Input system was already deterministic with 212 transitions.
Starting structural reductions in LTL mode, iteration 0 : 234/234 places, 230/230 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 217 transition count 213
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 217 transition count 213
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 35 place count 216 transition count 212
Iterating global reduction 0 with 1 rules applied. Total rules applied 36 place count 216 transition count 212
Applied a total of 36 rules in 9 ms. Remains 216 /234 variables (removed 18) and now considering 212/230 (removed 18) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 216/234 places, 212/230 transitions.
[2023-03-22 11:29:48] [INFO ] Flatten gal took : 7 ms
[2023-03-22 11:29:48] [INFO ] Flatten gal took : 7 ms
[2023-03-22 11:29:48] [INFO ] Input system was already deterministic with 212 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 234/234 places, 230/230 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 233 transition count 210
Reduce places removed 19 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 20 rules applied. Total rules applied 39 place count 214 transition count 209
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 40 place count 213 transition count 209
Performed 20 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 20 Pre rules applied. Total rules applied 40 place count 213 transition count 189
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 3 with 40 rules applied. Total rules applied 80 place count 193 transition count 189
Discarding 18 places :
Symmetric choice reduction at 3 with 18 rule applications. Total rules 98 place count 175 transition count 171
Iterating global reduction 3 with 18 rules applied. Total rules applied 116 place count 175 transition count 171
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 116 place count 175 transition count 165
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 128 place count 169 transition count 165
Performed 62 Post agglomeration using F-continuation condition.Transition count delta: 62
Deduced a syphon composed of 62 places in 0 ms
Reduce places removed 62 places and 0 transitions.
Iterating global reduction 3 with 124 rules applied. Total rules applied 252 place count 107 transition count 103
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 253 place count 106 transition count 102
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 254 place count 105 transition count 102
Applied a total of 254 rules in 20 ms. Remains 105 /234 variables (removed 129) and now considering 102/230 (removed 128) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 21 ms. Remains : 105/234 places, 102/230 transitions.
[2023-03-22 11:29:48] [INFO ] Flatten gal took : 5 ms
[2023-03-22 11:29:48] [INFO ] Flatten gal took : 5 ms
[2023-03-22 11:29:48] [INFO ] Input system was already deterministic with 102 transitions.
Starting structural reductions in LTL mode, iteration 0 : 234/234 places, 230/230 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 217 transition count 213
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 217 transition count 213
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 35 place count 216 transition count 212
Iterating global reduction 0 with 1 rules applied. Total rules applied 36 place count 216 transition count 212
Applied a total of 36 rules in 9 ms. Remains 216 /234 variables (removed 18) and now considering 212/230 (removed 18) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9 ms. Remains : 216/234 places, 212/230 transitions.
[2023-03-22 11:29:48] [INFO ] Flatten gal took : 7 ms
[2023-03-22 11:29:48] [INFO ] Flatten gal took : 7 ms
[2023-03-22 11:29:48] [INFO ] Input system was already deterministic with 212 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 234/234 places, 230/230 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 0 with 18 rules applied. Total rules applied 18 place count 233 transition count 211
Reduce places removed 18 places and 0 transitions.
Iterating post reduction 1 with 18 rules applied. Total rules applied 36 place count 215 transition count 211
Performed 19 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 19 Pre rules applied. Total rules applied 36 place count 215 transition count 192
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 2 with 38 rules applied. Total rules applied 74 place count 196 transition count 192
Discarding 17 places :
Symmetric choice reduction at 2 with 17 rule applications. Total rules 91 place count 179 transition count 175
Iterating global reduction 2 with 17 rules applied. Total rules applied 108 place count 179 transition count 175
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 108 place count 179 transition count 171
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 116 place count 175 transition count 171
Performed 60 Post agglomeration using F-continuation condition.Transition count delta: 60
Deduced a syphon composed of 60 places in 0 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 2 with 120 rules applied. Total rules applied 236 place count 115 transition count 111
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 238 place count 113 transition count 109
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 239 place count 112 transition count 109
Applied a total of 239 rules in 18 ms. Remains 112 /234 variables (removed 122) and now considering 109/230 (removed 121) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 18 ms. Remains : 112/234 places, 109/230 transitions.
[2023-03-22 11:29:48] [INFO ] Flatten gal took : 4 ms
[2023-03-22 11:29:48] [INFO ] Flatten gal took : 4 ms
[2023-03-22 11:29:48] [INFO ] Input system was already deterministic with 109 transitions.
Starting structural reductions in LTL mode, iteration 0 : 234/234 places, 230/230 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 217 transition count 213
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 217 transition count 213
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 35 place count 216 transition count 212
Iterating global reduction 0 with 1 rules applied. Total rules applied 36 place count 216 transition count 212
Applied a total of 36 rules in 8 ms. Remains 216 /234 variables (removed 18) and now considering 212/230 (removed 18) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 8 ms. Remains : 216/234 places, 212/230 transitions.
[2023-03-22 11:29:48] [INFO ] Flatten gal took : 7 ms
[2023-03-22 11:29:48] [INFO ] Flatten gal took : 7 ms
[2023-03-22 11:29:48] [INFO ] Input system was already deterministic with 212 transitions.
[2023-03-22 11:29:48] [INFO ] Flatten gal took : 8 ms
[2023-03-22 11:29:48] [INFO ] Flatten gal took : 8 ms
[2023-03-22 11:29:48] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2023-03-22 11:29:48] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 234 places, 230 transitions and 700 arcs took 1 ms.
Total runtime 9616 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: 234 NrTr: 230 NrArc: 700)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.005sec

net check time: 0m 0.013sec

init dd package: 0m 3.002sec

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393236 kB
MemFree: 7081784 kB
After kill :
MemTotal: 16393236 kB
MemFree: 16097436 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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -timeout 360 -rebuildPNML
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-004B"
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-004B, 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-oct2-167903717400057"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPs-PT-004B.tgz
mv ShieldIIPs-PT-004B 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 ;