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-oct2-167903717900457.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 ShieldPPPs-PT-020B, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r394-oct2-167903717900457
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 832K
-rw-r--r-- 1 mcc users 7.1K Feb 26 02:06 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Feb 26 02:06 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Feb 26 02:05 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 26 02:05 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 3.6K Feb 25 16:58 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:58 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:58 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:58 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 02:07 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 114K Feb 26 02:07 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 26 02:06 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 105K Feb 26 02:06 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:58 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:58 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 349K 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 ShieldPPPs-PT-020B-CTLCardinality-00
FORMULA_NAME ShieldPPPs-PT-020B-CTLCardinality-01
FORMULA_NAME ShieldPPPs-PT-020B-CTLCardinality-02
FORMULA_NAME ShieldPPPs-PT-020B-CTLCardinality-03
FORMULA_NAME ShieldPPPs-PT-020B-CTLCardinality-04
FORMULA_NAME ShieldPPPs-PT-020B-CTLCardinality-05
FORMULA_NAME ShieldPPPs-PT-020B-CTLCardinality-06
FORMULA_NAME ShieldPPPs-PT-020B-CTLCardinality-07
FORMULA_NAME ShieldPPPs-PT-020B-CTLCardinality-08
FORMULA_NAME ShieldPPPs-PT-020B-CTLCardinality-09
FORMULA_NAME ShieldPPPs-PT-020B-CTLCardinality-10
FORMULA_NAME ShieldPPPs-PT-020B-CTLCardinality-11
FORMULA_NAME ShieldPPPs-PT-020B-CTLCardinality-12
FORMULA_NAME ShieldPPPs-PT-020B-CTLCardinality-13
FORMULA_NAME ShieldPPPs-PT-020B-CTLCardinality-14
FORMULA_NAME ShieldPPPs-PT-020B-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679515606121

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=ShieldPPPs-PT-020B
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-22 20:06:49] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-22 20:06:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-22 20:06:50] [INFO ] Load time of PNML (sax parser for PT used): 97 ms
[2023-03-22 20:06:50] [INFO ] Transformed 1363 places.
[2023-03-22 20:06:50] [INFO ] Transformed 1263 transitions.
[2023-03-22 20:06:50] [INFO ] Found NUPN structural information;
[2023-03-22 20:06:50] [INFO ] Parsed PT model containing 1363 places and 1263 transitions and 3486 arcs in 269 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 11 ms.
Support contains 113 out of 1363 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1363/1363 places, 1263/1263 transitions.
Discarding 118 places :
Symmetric choice reduction at 0 with 118 rule applications. Total rules 118 place count 1245 transition count 1145
Iterating global reduction 0 with 118 rules applied. Total rules applied 236 place count 1245 transition count 1145
Applied a total of 236 rules in 236 ms. Remains 1245 /1363 variables (removed 118) and now considering 1145/1263 (removed 118) transitions.
// Phase 1: matrix 1145 rows 1245 cols
[2023-03-22 20:06:50] [INFO ] Computed 221 place invariants in 63 ms
[2023-03-22 20:06:51] [INFO ] Implicit Places using invariants in 1419 ms returned []
[2023-03-22 20:06:51] [INFO ] Invariant cache hit.
[2023-03-22 20:06:54] [INFO ] Implicit Places using invariants and state equation in 2507 ms returned []
Implicit Place search using SMT with State Equation took 3979 ms to find 0 implicit places.
[2023-03-22 20:06:54] [INFO ] Invariant cache hit.
[2023-03-22 20:06:55] [INFO ] Dead Transitions using invariants and state equation in 1129 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1245/1363 places, 1145/1263 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5368 ms. Remains : 1245/1363 places, 1145/1263 transitions.
Support contains 113 out of 1245 places after structural reductions.
[2023-03-22 20:06:55] [INFO ] Flatten gal took : 110 ms
[2023-03-22 20:06:56] [INFO ] Flatten gal took : 58 ms
[2023-03-22 20:06:56] [INFO ] Input system was already deterministic with 1145 transitions.
Support contains 108 out of 1245 places (down from 113) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 3 resets, run finished after 385 ms. (steps per millisecond=25 ) properties (out of 60) seen :59
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-22 20:06:56] [INFO ] Invariant cache hit.
[2023-03-22 20:06:57] [INFO ] After 273ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-22 20:06:57] [INFO ] [Nat]Absence check using 221 positive place invariants in 97 ms returned sat
[2023-03-22 20:06:58] [INFO ] After 800ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-22 20:06:58] [INFO ] Deduced a trap composed of 17 places in 644 ms of which 9 ms to minimize.
[2023-03-22 20:06:59] [INFO ] Deduced a trap composed of 33 places in 376 ms of which 4 ms to minimize.
[2023-03-22 20:07:00] [INFO ] Deduced a trap composed of 20 places in 564 ms of which 24 ms to minimize.
[2023-03-22 20:07:00] [INFO ] Deduced a trap composed of 23 places in 385 ms of which 1 ms to minimize.
[2023-03-22 20:07:01] [INFO ] Deduced a trap composed of 18 places in 529 ms of which 14 ms to minimize.
[2023-03-22 20:07:01] [INFO ] Deduced a trap composed of 19 places in 491 ms of which 0 ms to minimize.
[2023-03-22 20:07:02] [INFO ] Deduced a trap composed of 21 places in 384 ms of which 14 ms to minimize.
[2023-03-22 20:07:02] [INFO ] Deduced a trap composed of 27 places in 272 ms of which 1 ms to minimize.
[2023-03-22 20:07:02] [INFO ] Deduced a trap composed of 28 places in 377 ms of which 1 ms to minimize.
[2023-03-22 20:07:03] [INFO ] Deduced a trap composed of 25 places in 346 ms of which 13 ms to minimize.
[2023-03-22 20:07:03] [INFO ] Deduced a trap composed of 24 places in 281 ms of which 1 ms to minimize.
[2023-03-22 20:07:04] [INFO ] Deduced a trap composed of 18 places in 563 ms of which 1 ms to minimize.
[2023-03-22 20:07:04] [INFO ] Deduced a trap composed of 11 places in 381 ms of which 1 ms to minimize.
[2023-03-22 20:07:04] [INFO ] Deduced a trap composed of 14 places in 377 ms of which 1 ms to minimize.
[2023-03-22 20:07:05] [INFO ] Deduced a trap composed of 29 places in 234 ms of which 1 ms to minimize.
[2023-03-22 20:07:05] [INFO ] Deduced a trap composed of 26 places in 264 ms of which 26 ms to minimize.
[2023-03-22 20:07:05] [INFO ] Deduced a trap composed of 16 places in 257 ms of which 1 ms to minimize.
[2023-03-22 20:07:06] [INFO ] Deduced a trap composed of 35 places in 485 ms of which 1 ms to minimize.
[2023-03-22 20:07:06] [INFO ] Deduced a trap composed of 29 places in 282 ms of which 0 ms to minimize.
[2023-03-22 20:07:07] [INFO ] Deduced a trap composed of 30 places in 381 ms of which 0 ms to minimize.
[2023-03-22 20:07:07] [INFO ] Deduced a trap composed of 27 places in 236 ms of which 15 ms to minimize.
[2023-03-22 20:07:07] [INFO ] Deduced a trap composed of 22 places in 284 ms of which 2 ms to minimize.
[2023-03-22 20:07:08] [INFO ] Deduced a trap composed of 23 places in 172 ms of which 0 ms to minimize.
[2023-03-22 20:07:08] [INFO ] Deduced a trap composed of 35 places in 395 ms of which 3 ms to minimize.
[2023-03-22 20:07:09] [INFO ] Deduced a trap composed of 32 places in 440 ms of which 1 ms to minimize.
[2023-03-22 20:07:09] [INFO ] Deduced a trap composed of 29 places in 303 ms of which 1 ms to minimize.
[2023-03-22 20:07:09] [INFO ] Deduced a trap composed of 32 places in 258 ms of which 1 ms to minimize.
[2023-03-22 20:07:10] [INFO ] Deduced a trap composed of 28 places in 358 ms of which 1 ms to minimize.
[2023-03-22 20:07:10] [INFO ] Deduced a trap composed of 24 places in 265 ms of which 0 ms to minimize.
[2023-03-22 20:07:11] [INFO ] Deduced a trap composed of 28 places in 519 ms of which 12 ms to minimize.
[2023-03-22 20:07:11] [INFO ] Deduced a trap composed of 17 places in 500 ms of which 13 ms to minimize.
[2023-03-22 20:07:11] [INFO ] Deduced a trap composed of 29 places in 288 ms of which 1 ms to minimize.
[2023-03-22 20:07:12] [INFO ] Deduced a trap composed of 31 places in 236 ms of which 0 ms to minimize.
[2023-03-22 20:07:12] [INFO ] Deduced a trap composed of 29 places in 310 ms of which 4 ms to minimize.
[2023-03-22 20:07:13] [INFO ] Deduced a trap composed of 57 places in 356 ms of which 12 ms to minimize.
[2023-03-22 20:07:13] [INFO ] Deduced a trap composed of 32 places in 249 ms of which 1 ms to minimize.
[2023-03-22 20:07:13] [INFO ] Deduced a trap composed of 25 places in 182 ms of which 0 ms to minimize.
[2023-03-22 20:07:13] [INFO ] Deduced a trap composed of 31 places in 223 ms of which 1 ms to minimize.
[2023-03-22 20:07:14] [INFO ] Deduced a trap composed of 35 places in 169 ms of which 0 ms to minimize.
[2023-03-22 20:07:14] [INFO ] Deduced a trap composed of 27 places in 275 ms of which 1 ms to minimize.
[2023-03-22 20:07:15] [INFO ] Deduced a trap composed of 53 places in 567 ms of which 0 ms to minimize.
[2023-03-22 20:07:15] [INFO ] Deduced a trap composed of 54 places in 165 ms of which 1 ms to minimize.
[2023-03-22 20:07:15] [INFO ] Trap strengthening (SAT) tested/added 43/42 trap constraints in 17086 ms
[2023-03-22 20:07:15] [INFO ] After 17995ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 51 ms.
[2023-03-22 20:07:15] [INFO ] After 18384ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 11 ms.
Support contains 9 out of 1245 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 1245/1245 places, 1145/1145 transitions.
Drop transitions removed 138 transitions
Trivial Post-agglo rules discarded 138 transitions
Performed 138 trivial Post agglomeration. Transition count delta: 138
Iterating post reduction 0 with 138 rules applied. Total rules applied 138 place count 1245 transition count 1007
Reduce places removed 138 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 140 rules applied. Total rules applied 278 place count 1107 transition count 1005
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 280 place count 1105 transition count 1005
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 100 Pre rules applied. Total rules applied 280 place count 1105 transition count 905
Deduced a syphon composed of 100 places in 2 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 3 with 200 rules applied. Total rules applied 480 place count 1005 transition count 905
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 501 place count 984 transition count 884
Iterating global reduction 3 with 21 rules applied. Total rules applied 522 place count 984 transition count 884
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 12 Pre rules applied. Total rules applied 522 place count 984 transition count 872
Deduced a syphon composed of 12 places in 4 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 3 with 24 rules applied. Total rules applied 546 place count 972 transition count 872
Performed 338 Post agglomeration using F-continuation condition.Transition count delta: 338
Deduced a syphon composed of 338 places in 1 ms
Reduce places removed 338 places and 0 transitions.
Iterating global reduction 3 with 676 rules applied. Total rules applied 1222 place count 634 transition count 534
Partial Free-agglomeration rule applied 175 times.
Drop transitions removed 175 transitions
Iterating global reduction 3 with 175 rules applied. Total rules applied 1397 place count 634 transition count 534
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 3 with 1 rules applied. Total rules applied 1398 place count 633 transition count 533
Applied a total of 1398 rules in 313 ms. Remains 633 /1245 variables (removed 612) and now considering 533/1145 (removed 612) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 313 ms. Remains : 633/1245 places, 533/1145 transitions.
Finished random walk after 539 steps, including 0 resets, run visited all 1 properties in 7 ms. (steps per millisecond=77 )
[2023-03-22 20:07:15] [INFO ] Flatten gal took : 41 ms
[2023-03-22 20:07:15] [INFO ] Flatten gal took : 44 ms
[2023-03-22 20:07:16] [INFO ] Input system was already deterministic with 1145 transitions.
Computed a total of 254 stabilizing places and 254 stable transitions
Starting structural reductions in LTL mode, iteration 0 : 1245/1245 places, 1145/1145 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 1224 transition count 1124
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 1224 transition count 1124
Applied a total of 42 rules in 161 ms. Remains 1224 /1245 variables (removed 21) and now considering 1124/1145 (removed 21) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 161 ms. Remains : 1224/1245 places, 1124/1145 transitions.
[2023-03-22 20:07:16] [INFO ] Flatten gal took : 74 ms
[2023-03-22 20:07:16] [INFO ] Flatten gal took : 82 ms
[2023-03-22 20:07:16] [INFO ] Input system was already deterministic with 1124 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1245/1245 places, 1145/1145 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 1224 transition count 1124
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 1224 transition count 1124
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 43 place count 1223 transition count 1123
Iterating global reduction 0 with 1 rules applied. Total rules applied 44 place count 1223 transition count 1123
Applied a total of 44 rules in 113 ms. Remains 1223 /1245 variables (removed 22) and now considering 1123/1145 (removed 22) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 126 ms. Remains : 1223/1245 places, 1123/1145 transitions.
[2023-03-22 20:07:16] [INFO ] Flatten gal took : 32 ms
[2023-03-22 20:07:16] [INFO ] Flatten gal took : 32 ms
[2023-03-22 20:07:16] [INFO ] Input system was already deterministic with 1123 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1245/1245 places, 1145/1145 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 1223 transition count 1123
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 1223 transition count 1123
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 45 place count 1222 transition count 1122
Iterating global reduction 0 with 1 rules applied. Total rules applied 46 place count 1222 transition count 1122
Applied a total of 46 rules in 109 ms. Remains 1222 /1245 variables (removed 23) and now considering 1122/1145 (removed 23) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 109 ms. Remains : 1222/1245 places, 1122/1145 transitions.
[2023-03-22 20:07:16] [INFO ] Flatten gal took : 31 ms
[2023-03-22 20:07:17] [INFO ] Flatten gal took : 44 ms
[2023-03-22 20:07:17] [INFO ] Input system was already deterministic with 1122 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1245/1245 places, 1145/1145 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 1225 transition count 1125
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 1225 transition count 1125
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 41 place count 1224 transition count 1124
Iterating global reduction 0 with 1 rules applied. Total rules applied 42 place count 1224 transition count 1124
Applied a total of 42 rules in 125 ms. Remains 1224 /1245 variables (removed 21) and now considering 1124/1145 (removed 21) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 126 ms. Remains : 1224/1245 places, 1124/1145 transitions.
[2023-03-22 20:07:17] [INFO ] Flatten gal took : 54 ms
[2023-03-22 20:07:17] [INFO ] Flatten gal took : 41 ms
[2023-03-22 20:07:17] [INFO ] Input system was already deterministic with 1124 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1245/1245 places, 1145/1145 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 1223 transition count 1123
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 1223 transition count 1123
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 45 place count 1222 transition count 1122
Iterating global reduction 0 with 1 rules applied. Total rules applied 46 place count 1222 transition count 1122
Applied a total of 46 rules in 98 ms. Remains 1222 /1245 variables (removed 23) and now considering 1122/1145 (removed 23) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 98 ms. Remains : 1222/1245 places, 1122/1145 transitions.
[2023-03-22 20:07:17] [INFO ] Flatten gal took : 42 ms
[2023-03-22 20:07:17] [INFO ] Flatten gal took : 29 ms
[2023-03-22 20:07:17] [INFO ] Input system was already deterministic with 1122 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1245/1245 places, 1145/1145 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 1224 transition count 1124
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 1224 transition count 1124
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 43 place count 1223 transition count 1123
Iterating global reduction 0 with 1 rules applied. Total rules applied 44 place count 1223 transition count 1123
Applied a total of 44 rules in 82 ms. Remains 1223 /1245 variables (removed 22) and now considering 1123/1145 (removed 22) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 99 ms. Remains : 1223/1245 places, 1123/1145 transitions.
[2023-03-22 20:07:17] [INFO ] Flatten gal took : 28 ms
[2023-03-22 20:07:17] [INFO ] Flatten gal took : 40 ms
[2023-03-22 20:07:17] [INFO ] Input system was already deterministic with 1123 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1245/1245 places, 1145/1145 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 1225 transition count 1125
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 1225 transition count 1125
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 41 place count 1224 transition count 1124
Iterating global reduction 0 with 1 rules applied. Total rules applied 42 place count 1224 transition count 1124
Applied a total of 42 rules in 113 ms. Remains 1224 /1245 variables (removed 21) and now considering 1124/1145 (removed 21) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 122 ms. Remains : 1224/1245 places, 1124/1145 transitions.
[2023-03-22 20:07:18] [INFO ] Flatten gal took : 31 ms
[2023-03-22 20:07:18] [INFO ] Flatten gal took : 28 ms
[2023-03-22 20:07:18] [INFO ] Input system was already deterministic with 1124 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1245/1245 places, 1145/1145 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 140 transitions
Trivial Post-agglo rules discarded 140 transitions
Performed 140 trivial Post agglomeration. Transition count delta: 140
Iterating post reduction 0 with 140 rules applied. Total rules applied 140 place count 1244 transition count 1004
Reduce places removed 140 places and 0 transitions.
Iterating post reduction 1 with 140 rules applied. Total rules applied 280 place count 1104 transition count 1004
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 100 Pre rules applied. Total rules applied 280 place count 1104 transition count 904
Deduced a syphon composed of 100 places in 1 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 2 with 200 rules applied. Total rules applied 480 place count 1004 transition count 904
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 501 place count 983 transition count 883
Iterating global reduction 2 with 21 rules applied. Total rules applied 522 place count 983 transition count 883
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 522 place count 983 transition count 871
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 546 place count 971 transition count 871
Performed 346 Post agglomeration using F-continuation condition.Transition count delta: 346
Deduced a syphon composed of 346 places in 0 ms
Reduce places removed 346 places and 0 transitions.
Iterating global reduction 2 with 692 rules applied. Total rules applied 1238 place count 625 transition count 525
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 1240 place count 623 transition count 523
Applied a total of 1240 rules in 263 ms. Remains 623 /1245 variables (removed 622) and now considering 523/1145 (removed 622) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 267 ms. Remains : 623/1245 places, 523/1145 transitions.
[2023-03-22 20:07:18] [INFO ] Flatten gal took : 19 ms
[2023-03-22 20:07:18] [INFO ] Flatten gal took : 31 ms
[2023-03-22 20:07:18] [INFO ] Input system was already deterministic with 523 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1245/1245 places, 1145/1145 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 1225 transition count 1125
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 1225 transition count 1125
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 41 place count 1224 transition count 1124
Iterating global reduction 0 with 1 rules applied. Total rules applied 42 place count 1224 transition count 1124
Applied a total of 42 rules in 91 ms. Remains 1224 /1245 variables (removed 21) and now considering 1124/1145 (removed 21) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 104 ms. Remains : 1224/1245 places, 1124/1145 transitions.
[2023-03-22 20:07:18] [INFO ] Flatten gal took : 26 ms
[2023-03-22 20:07:18] [INFO ] Flatten gal took : 27 ms
[2023-03-22 20:07:18] [INFO ] Input system was already deterministic with 1124 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1245/1245 places, 1145/1145 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 1223 transition count 1123
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 1223 transition count 1123
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 45 place count 1222 transition count 1122
Iterating global reduction 0 with 1 rules applied. Total rules applied 46 place count 1222 transition count 1122
Applied a total of 46 rules in 138 ms. Remains 1222 /1245 variables (removed 23) and now considering 1122/1145 (removed 23) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 139 ms. Remains : 1222/1245 places, 1122/1145 transitions.
[2023-03-22 20:07:19] [INFO ] Flatten gal took : 39 ms
[2023-03-22 20:07:19] [INFO ] Flatten gal took : 28 ms
[2023-03-22 20:07:19] [INFO ] Input system was already deterministic with 1122 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 1245/1245 places, 1145/1145 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 142 transitions
Trivial Post-agglo rules discarded 142 transitions
Performed 142 trivial Post agglomeration. Transition count delta: 142
Iterating post reduction 0 with 142 rules applied. Total rules applied 142 place count 1244 transition count 1002
Reduce places removed 142 places and 0 transitions.
Iterating post reduction 1 with 142 rules applied. Total rules applied 284 place count 1102 transition count 1002
Performed 100 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 100 Pre rules applied. Total rules applied 284 place count 1102 transition count 902
Deduced a syphon composed of 100 places in 2 ms
Reduce places removed 100 places and 0 transitions.
Iterating global reduction 2 with 200 rules applied. Total rules applied 484 place count 1002 transition count 902
Discarding 21 places :
Symmetric choice reduction at 2 with 21 rule applications. Total rules 505 place count 981 transition count 881
Iterating global reduction 2 with 21 rules applied. Total rules applied 526 place count 981 transition count 881
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 13 Pre rules applied. Total rules applied 526 place count 981 transition count 868
Deduced a syphon composed of 13 places in 2 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 2 with 26 rules applied. Total rules applied 552 place count 968 transition count 868
Performed 342 Post agglomeration using F-continuation condition.Transition count delta: 342
Deduced a syphon composed of 342 places in 0 ms
Reduce places removed 342 places and 0 transitions.
Iterating global reduction 2 with 684 rules applied. Total rules applied 1236 place count 626 transition count 526
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 1238 place count 624 transition count 524
Applied a total of 1238 rules in 163 ms. Remains 624 /1245 variables (removed 621) and now considering 524/1145 (removed 621) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 163 ms. Remains : 624/1245 places, 524/1145 transitions.
[2023-03-22 20:07:19] [INFO ] Flatten gal took : 15 ms
[2023-03-22 20:07:19] [INFO ] Flatten gal took : 15 ms
[2023-03-22 20:07:19] [INFO ] Input system was already deterministic with 524 transitions.
Finished random walk after 947 steps, including 0 resets, run visited all 1 properties in 8 ms. (steps per millisecond=118 )
FORMULA ShieldPPPs-PT-020B-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in LTL mode, iteration 0 : 1245/1245 places, 1145/1145 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 1224 transition count 1124
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 1224 transition count 1124
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 43 place count 1223 transition count 1123
Iterating global reduction 0 with 1 rules applied. Total rules applied 44 place count 1223 transition count 1123
Applied a total of 44 rules in 115 ms. Remains 1223 /1245 variables (removed 22) and now considering 1123/1145 (removed 22) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 115 ms. Remains : 1223/1245 places, 1123/1145 transitions.
[2023-03-22 20:07:19] [INFO ] Flatten gal took : 23 ms
[2023-03-22 20:07:19] [INFO ] Flatten gal took : 39 ms
[2023-03-22 20:07:19] [INFO ] Input system was already deterministic with 1123 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1245/1245 places, 1145/1145 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 1229 transition count 1129
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 1229 transition count 1129
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 1228 transition count 1128
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 1228 transition count 1128
Applied a total of 34 rules in 120 ms. Remains 1228 /1245 variables (removed 17) and now considering 1128/1145 (removed 17) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 124 ms. Remains : 1228/1245 places, 1128/1145 transitions.
[2023-03-22 20:07:19] [INFO ] Flatten gal took : 26 ms
[2023-03-22 20:07:19] [INFO ] Flatten gal took : 28 ms
[2023-03-22 20:07:19] [INFO ] Input system was already deterministic with 1128 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1245/1245 places, 1145/1145 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 1223 transition count 1123
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 1223 transition count 1123
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 45 place count 1222 transition count 1122
Iterating global reduction 0 with 1 rules applied. Total rules applied 46 place count 1222 transition count 1122
Applied a total of 46 rules in 118 ms. Remains 1222 /1245 variables (removed 23) and now considering 1122/1145 (removed 23) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 131 ms. Remains : 1222/1245 places, 1122/1145 transitions.
[2023-03-22 20:07:20] [INFO ] Flatten gal took : 24 ms
[2023-03-22 20:07:20] [INFO ] Flatten gal took : 25 ms
[2023-03-22 20:07:20] [INFO ] Input system was already deterministic with 1122 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1245/1245 places, 1145/1145 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 1223 transition count 1123
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 1223 transition count 1123
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 45 place count 1222 transition count 1122
Iterating global reduction 0 with 1 rules applied. Total rules applied 46 place count 1222 transition count 1122
Applied a total of 46 rules in 92 ms. Remains 1222 /1245 variables (removed 23) and now considering 1122/1145 (removed 23) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 92 ms. Remains : 1222/1245 places, 1122/1145 transitions.
[2023-03-22 20:07:20] [INFO ] Flatten gal took : 25 ms
[2023-03-22 20:07:20] [INFO ] Flatten gal took : 52 ms
[2023-03-22 20:07:20] [INFO ] Input system was already deterministic with 1122 transitions.
Starting structural reductions in LTL mode, iteration 0 : 1245/1245 places, 1145/1145 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 1226 transition count 1126
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 1226 transition count 1126
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 39 place count 1225 transition count 1125
Iterating global reduction 0 with 1 rules applied. Total rules applied 40 place count 1225 transition count 1125
Applied a total of 40 rules in 103 ms. Remains 1225 /1245 variables (removed 20) and now considering 1125/1145 (removed 20) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 103 ms. Remains : 1225/1245 places, 1125/1145 transitions.
[2023-03-22 20:07:20] [INFO ] Flatten gal took : 25 ms
[2023-03-22 20:07:20] [INFO ] Flatten gal took : 25 ms
[2023-03-22 20:07:20] [INFO ] Input system was already deterministic with 1125 transitions.
[2023-03-22 20:07:20] [INFO ] Flatten gal took : 26 ms
[2023-03-22 20:07:20] [INFO ] Flatten gal took : 26 ms
[2023-03-22 20:07:20] [INFO ] Export to MCC of 15 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2023-03-22 20:07:20] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 1245 places, 1145 transitions and 3250 arcs took 5 ms.
Total runtime 31035 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: 1245 NrTr: 1145 NrArc: 3250)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.088sec

net check time: 0m 0.000sec

init dd package: 0m 3.010sec


before gc: list nodes free: 14307993

after gc: idd nodes used:28284194, unused:35715806; list nodes free:173312632

before gc: list nodes free: 8148943

after gc: idd nodes used:49211216, unused:14788784; list nodes free:78362742

RS generation: 25m38.280sec


-> last computed set: #nodes 49209973 (4.9e+07) #states 139,595,847,958,207 (14)


CANNOT_COMPUTE


BK_STOP 1679517229417

--------------------
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 0.016sec

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="ShieldPPPs-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 ShieldPPPs-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-oct2-167903717900457"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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