fond
Model Checking Contest 2023
13th edition, Paris, France, April 26, 2023 (at TOOLympics II)
Execution of r010-oct2-167813598500057
Last Updated
May 14, 2023

About the Execution of Marcie+red for ASLink-PT-04a

Execution Summary
Max Memory
Used (MB)
Time wait (ms) CPU Usage (ms) I/O Wait (ms) Computed Result Execution
Status
9594.384 3600000.00 3710102.00 137.30 T?????????????T? normal

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.r010-oct2-167813598500057.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)
........................
=====================================================================
Generated by BenchKit 2-5348
Executing tool marciexred
Input is ASLink-PT-04a, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r010-oct2-167813598500057
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 988K
-rw-r--r-- 1 mcc users 6.5K Feb 26 13:03 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K Feb 26 13:03 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.6K Feb 26 13:03 CTLFireability.txt
-rw-r--r-- 1 mcc users 65K Feb 26 13:03 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.0K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:29 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 15:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 15:29 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:29 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 13:04 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 158K Feb 26 13:04 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 26 13:04 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 113K Feb 26 13:04 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:29 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:29 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 436K Mar 5 18:22 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 ASLink-PT-04a-CTLCardinality-00
FORMULA_NAME ASLink-PT-04a-CTLCardinality-01
FORMULA_NAME ASLink-PT-04a-CTLCardinality-02
FORMULA_NAME ASLink-PT-04a-CTLCardinality-03
FORMULA_NAME ASLink-PT-04a-CTLCardinality-04
FORMULA_NAME ASLink-PT-04a-CTLCardinality-05
FORMULA_NAME ASLink-PT-04a-CTLCardinality-06
FORMULA_NAME ASLink-PT-04a-CTLCardinality-07
FORMULA_NAME ASLink-PT-04a-CTLCardinality-08
FORMULA_NAME ASLink-PT-04a-CTLCardinality-09
FORMULA_NAME ASLink-PT-04a-CTLCardinality-10
FORMULA_NAME ASLink-PT-04a-CTLCardinality-11
FORMULA_NAME ASLink-PT-04a-CTLCardinality-12
FORMULA_NAME ASLink-PT-04a-CTLCardinality-13
FORMULA_NAME ASLink-PT-04a-CTLCardinality-14
FORMULA_NAME ASLink-PT-04a-CTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678659108370

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=ASLink-PT-04a
Applying reductions before tool marcie
Invoking reducer
Running Version 202303021504
[2023-03-12 22:11:51] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-12 22:11:51] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 22:11:51] [INFO ] Load time of PNML (sax parser for PT used): 264 ms
[2023-03-12 22:11:51] [INFO ] Transformed 1016 places.
[2023-03-12 22:11:51] [INFO ] Transformed 1554 transitions.
[2023-03-12 22:11:51] [INFO ] Found NUPN structural information;
[2023-03-12 22:11:51] [INFO ] Parsed PT model containing 1016 places and 1554 transitions and 5858 arcs in 406 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 12 ms.
Ensure Unique test removed 16 transitions
Reduce redundant transitions removed 16 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA ASLink-PT-04a-CTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 109 out of 1016 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 1016/1016 places, 1538/1538 transitions.
Ensure Unique test removed 16 places
Discarding 8 places :
Implicit places reduction removed 8 places
Iterating post reduction 0 with 24 rules applied. Total rules applied 24 place count 992 transition count 1538
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 31 place count 985 transition count 1513
Ensure Unique test removed 1 places
Iterating global reduction 1 with 8 rules applied. Total rules applied 39 place count 984 transition count 1513
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 41 place count 984 transition count 1511
Applied a total of 41 rules in 188 ms. Remains 984 /1016 variables (removed 32) and now considering 1511/1538 (removed 27) transitions.
// Phase 1: matrix 1511 rows 984 cols
[2023-03-12 22:11:52] [INFO ] Computed 169 place invariants in 72 ms
[2023-03-12 22:11:53] [INFO ] Implicit Places using invariants in 1828 ms returned [1, 19, 20, 23, 52, 70, 199, 215, 220, 221, 222, 240, 258, 387, 403, 408, 409, 410, 428, 446, 576, 592, 596, 597, 617, 635, 764, 769, 781, 786, 787, 788, 822, 824, 827, 845, 846, 848, 849, 866, 874, 882, 888, 894, 900, 906, 914, 920, 926, 934]
Discarding 50 places :
Implicit Place search using SMT only with invariants took 1861 ms to find 50 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 934/1016 places, 1511/1538 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 925 transition count 1502
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 925 transition count 1502
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 24 place count 919 transition count 1496
Iterating global reduction 0 with 6 rules applied. Total rules applied 30 place count 919 transition count 1496
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 32 place count 917 transition count 1494
Iterating global reduction 0 with 2 rules applied. Total rules applied 34 place count 917 transition count 1494
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 35 place count 916 transition count 1493
Iterating global reduction 0 with 1 rules applied. Total rules applied 36 place count 916 transition count 1493
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 37 place count 915 transition count 1492
Iterating global reduction 0 with 1 rules applied. Total rules applied 38 place count 915 transition count 1492
Applied a total of 38 rules in 167 ms. Remains 915 /934 variables (removed 19) and now considering 1492/1511 (removed 19) transitions.
// Phase 1: matrix 1492 rows 915 cols
[2023-03-12 22:11:54] [INFO ] Computed 119 place invariants in 44 ms
[2023-03-12 22:11:55] [INFO ] Implicit Places using invariants in 989 ms returned []
[2023-03-12 22:11:55] [INFO ] Invariant cache hit.
[2023-03-12 22:11:57] [INFO ] Implicit Places using invariants and state equation in 2416 ms returned []
Implicit Place search using SMT with State Equation took 3424 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 915/1016 places, 1492/1538 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 5641 ms. Remains : 915/1016 places, 1492/1538 transitions.
Support contains 109 out of 915 places after structural reductions.
[2023-03-12 22:11:57] [INFO ] Flatten gal took : 148 ms
[2023-03-12 22:11:57] [INFO ] Flatten gal took : 108 ms
[2023-03-12 22:11:58] [INFO ] Input system was already deterministic with 1492 transitions.
Support contains 107 out of 915 places (down from 109) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 80 resets, run finished after 610 ms. (steps per millisecond=16 ) properties (out of 61) seen :35
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 26) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 26) seen :0
Running SMT prover for 26 properties.
[2023-03-12 22:11:59] [INFO ] Invariant cache hit.
[2023-03-12 22:11:59] [INFO ] [Real]Absence check using 27 positive place invariants in 54 ms returned sat
[2023-03-12 22:11:59] [INFO ] [Real]Absence check using 27 positive and 92 generalized place invariants in 105 ms returned sat
[2023-03-12 22:12:00] [INFO ] After 978ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:26
[2023-03-12 22:12:00] [INFO ] [Nat]Absence check using 27 positive place invariants in 26 ms returned sat
[2023-03-12 22:12:00] [INFO ] [Nat]Absence check using 27 positive and 92 generalized place invariants in 48 ms returned sat
[2023-03-12 22:12:25] [INFO ] After 23375ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :25
[2023-03-12 22:12:25] [INFO ] After 23393ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :25
Attempting to minimize the solution found.
Minimization took 2 ms.
[2023-03-12 22:12:25] [INFO ] After 25094ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :25
Fused 26 Parikh solutions to 21 different solutions.
Parikh walk visited 0 properties in 944 ms.
Support contains 39 out of 915 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 915/915 places, 1492/1492 transitions.
Drop transitions removed 135 transitions
Trivial Post-agglo rules discarded 135 transitions
Performed 135 trivial Post agglomeration. Transition count delta: 135
Iterating post reduction 0 with 135 rules applied. Total rules applied 135 place count 915 transition count 1357
Reduce places removed 135 places and 0 transitions.
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Iterating post reduction 1 with 146 rules applied. Total rules applied 281 place count 780 transition count 1346
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 2 with 11 rules applied. Total rules applied 292 place count 769 transition count 1346
Performed 109 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 109 Pre rules applied. Total rules applied 292 place count 769 transition count 1237
Deduced a syphon composed of 109 places in 2 ms
Ensure Unique test removed 33 places
Reduce places removed 142 places and 0 transitions.
Iterating global reduction 3 with 251 rules applied. Total rules applied 543 place count 627 transition count 1237
Discarding 7 places :
Implicit places reduction removed 7 places
Drop transitions removed 9 transitions
Trivial Post-agglo rules discarded 9 transitions
Performed 9 trivial Post agglomeration. Transition count delta: 9
Iterating post reduction 3 with 16 rules applied. Total rules applied 559 place count 620 transition count 1228
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 4 with 9 rules applied. Total rules applied 568 place count 611 transition count 1228
Performed 13 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 13 Pre rules applied. Total rules applied 568 place count 611 transition count 1215
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 5 with 26 rules applied. Total rules applied 594 place count 598 transition count 1215
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 600 place count 592 transition count 1202
Iterating global reduction 5 with 6 rules applied. Total rules applied 606 place count 592 transition count 1202
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 4 rules applied. Total rules applied 610 place count 592 transition count 1198
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 611 place count 591 transition count 1198
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 613 place count 589 transition count 1189
Iterating global reduction 7 with 2 rules applied. Total rules applied 615 place count 589 transition count 1189
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 1 Pre rules applied. Total rules applied 615 place count 589 transition count 1188
Deduced a syphon composed of 1 places in 3 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 617 place count 588 transition count 1188
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 618 place count 587 transition count 1180
Iterating global reduction 7 with 1 rules applied. Total rules applied 619 place count 587 transition count 1180
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 620 place count 586 transition count 1172
Iterating global reduction 7 with 1 rules applied. Total rules applied 621 place count 586 transition count 1172
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 622 place count 585 transition count 1164
Iterating global reduction 7 with 1 rules applied. Total rules applied 623 place count 585 transition count 1164
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 624 place count 584 transition count 1156
Iterating global reduction 7 with 1 rules applied. Total rules applied 625 place count 584 transition count 1156
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 626 place count 583 transition count 1148
Iterating global reduction 7 with 1 rules applied. Total rules applied 627 place count 583 transition count 1148
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 628 place count 582 transition count 1140
Iterating global reduction 7 with 1 rules applied. Total rules applied 629 place count 582 transition count 1140
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 630 place count 581 transition count 1132
Iterating global reduction 7 with 1 rules applied. Total rules applied 631 place count 581 transition count 1132
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 632 place count 580 transition count 1124
Iterating global reduction 7 with 1 rules applied. Total rules applied 633 place count 580 transition count 1124
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 634 place count 579 transition count 1116
Iterating global reduction 7 with 1 rules applied. Total rules applied 635 place count 579 transition count 1116
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 636 place count 578 transition count 1108
Iterating global reduction 7 with 1 rules applied. Total rules applied 637 place count 578 transition count 1108
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 638 place count 577 transition count 1100
Iterating global reduction 7 with 1 rules applied. Total rules applied 639 place count 577 transition count 1100
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 640 place count 576 transition count 1092
Iterating global reduction 7 with 1 rules applied. Total rules applied 641 place count 576 transition count 1092
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 642 place count 575 transition count 1084
Iterating global reduction 7 with 1 rules applied. Total rules applied 643 place count 575 transition count 1084
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 644 place count 574 transition count 1076
Iterating global reduction 7 with 1 rules applied. Total rules applied 645 place count 574 transition count 1076
Performed 48 Post agglomeration using F-continuation condition.Transition count delta: 48
Deduced a syphon composed of 48 places in 2 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 7 with 96 rules applied. Total rules applied 741 place count 526 transition count 1028
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 743 place count 524 transition count 1026
Iterating global reduction 7 with 2 rules applied. Total rules applied 745 place count 524 transition count 1026
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 747 place count 523 transition count 1045
Free-agglomeration rule applied 2 times.
Iterating global reduction 7 with 2 rules applied. Total rules applied 749 place count 523 transition count 1043
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 751 place count 521 transition count 1043
Free-agglomeration rule (complex) applied 16 times.
Iterating global reduction 8 with 16 rules applied. Total rules applied 767 place count 521 transition count 1027
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 8 with 16 rules applied. Total rules applied 783 place count 505 transition count 1027
Partial Free-agglomeration rule applied 16 times.
Drop transitions removed 16 transitions
Iterating global reduction 9 with 16 rules applied. Total rules applied 799 place count 505 transition count 1027
Applied a total of 799 rules in 414 ms. Remains 505 /915 variables (removed 410) and now considering 1027/1492 (removed 465) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 414 ms. Remains : 505/915 places, 1027/1492 transitions.
Incomplete random walk after 10000 steps, including 144 resets, run finished after 416 ms. (steps per millisecond=24 ) properties (out of 26) seen :9
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 17) seen :0
Running SMT prover for 17 properties.
[2023-03-12 22:12:27] [INFO ] Flow matrix only has 1025 transitions (discarded 2 similar events)
// Phase 1: matrix 1025 rows 505 cols
[2023-03-12 22:12:27] [INFO ] Computed 79 place invariants in 8 ms
[2023-03-12 22:12:27] [INFO ] [Real]Absence check using 22 positive place invariants in 37 ms returned sat
[2023-03-12 22:12:27] [INFO ] [Real]Absence check using 22 positive and 57 generalized place invariants in 23 ms returned sat
[2023-03-12 22:12:27] [INFO ] After 409ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:17
[2023-03-12 22:12:28] [INFO ] [Nat]Absence check using 22 positive place invariants in 20 ms returned sat
[2023-03-12 22:12:28] [INFO ] [Nat]Absence check using 22 positive and 57 generalized place invariants in 17 ms returned sat
[2023-03-12 22:12:39] [INFO ] After 10734ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :16
[2023-03-12 22:12:39] [INFO ] State equation strengthened by 18 read => feed constraints.
[2023-03-12 22:12:42] [INFO ] After 2811ms SMT Verify possible using 18 Read/Feed constraints in natural domain returned unsat :0 sat :16
[2023-03-12 22:12:42] [INFO ] Deduced a trap composed of 28 places in 221 ms of which 6 ms to minimize.
[2023-03-12 22:12:42] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 303 ms
[2023-03-12 22:12:48] [INFO ] After 8969ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :16
Attempting to minimize the solution found.
Minimization took 903 ms.
[2023-03-12 22:12:49] [INFO ] After 21869ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :16
Parikh walk visited 1 properties in 394 ms.
Support contains 21 out of 505 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 505/505 places, 1027/1027 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 0 with 5 rules applied. Total rules applied 5 place count 505 transition count 1022
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 10 place count 500 transition count 1022
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 10 place count 500 transition count 1019
Deduced a syphon composed of 3 places in 1 ms
Ensure Unique test removed 2 places
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 18 place count 495 transition count 1019
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 18 place count 495 transition count 1018
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 20 place count 494 transition count 1018
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 25 place count 489 transition count 1003
Iterating global reduction 2 with 5 rules applied. Total rules applied 30 place count 489 transition count 1003
Discarding 2 places :
Implicit places reduction removed 2 places
Iterating post reduction 2 with 2 rules applied. Total rules applied 32 place count 487 transition count 1003
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 40 place count 483 transition count 999
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 43 place count 480 transition count 996
Iterating global reduction 3 with 3 rules applied. Total rules applied 46 place count 480 transition count 996
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -4
Deduced a syphon composed of 1 places in 2 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 48 place count 479 transition count 1000
Free-agglomeration rule applied 2 times.
Iterating global reduction 3 with 2 rules applied. Total rules applied 50 place count 479 transition count 998
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 52 place count 477 transition count 998
Partial Free-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 4 with 5 rules applied. Total rules applied 57 place count 477 transition count 998
Applied a total of 57 rules in 123 ms. Remains 477 /505 variables (removed 28) and now considering 998/1027 (removed 29) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 123 ms. Remains : 477/505 places, 998/1027 transitions.
Incomplete random walk after 10000 steps, including 157 resets, run finished after 334 ms. (steps per millisecond=29 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 16) seen :0
Interrupted probabilistic random walk after 100030 steps, run timeout after 3001 ms. (steps per millisecond=33 ) properties seen :{0=1, 14=1}
Probabilistic random walk after 100030 steps, saw 76280 distinct states, run finished after 3004 ms. (steps per millisecond=33 ) properties seen :2
Running SMT prover for 14 properties.
[2023-03-12 22:12:53] [INFO ] Flow matrix only has 996 transitions (discarded 2 similar events)
// Phase 1: matrix 996 rows 477 cols
[2023-03-12 22:12:53] [INFO ] Computed 75 place invariants in 7 ms
[2023-03-12 22:12:53] [INFO ] [Real]Absence check using 17 positive place invariants in 4 ms returned sat
[2023-03-12 22:12:53] [INFO ] [Real]Absence check using 17 positive and 58 generalized place invariants in 44 ms returned sat
[2023-03-12 22:12:53] [INFO ] After 332ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:14
[2023-03-12 22:12:54] [INFO ] [Nat]Absence check using 17 positive place invariants in 5 ms returned sat
[2023-03-12 22:12:54] [INFO ] [Nat]Absence check using 17 positive and 58 generalized place invariants in 48 ms returned sat
[2023-03-12 22:12:59] [INFO ] After 4918ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :14
[2023-03-12 22:12:59] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-12 22:13:02] [INFO ] After 2896ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :14
[2023-03-12 22:13:07] [INFO ] After 7725ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :14
Attempting to minimize the solution found.
Minimization took 10000 ms.
[2023-03-12 22:13:17] [INFO ] After 23712ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :13
Parikh walk visited 0 properties in 134 ms.
Support contains 17 out of 477 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 477/477 places, 998/998 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 477 transition count 997
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 476 transition count 997
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 3 place count 476 transition count 997
Applied a total of 3 rules in 45 ms. Remains 476 /477 variables (removed 1) and now considering 997/998 (removed 1) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 45 ms. Remains : 476/477 places, 997/998 transitions.
Incomplete random walk after 10000 steps, including 151 resets, run finished after 254 ms. (steps per millisecond=39 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 101 ms. (steps per millisecond=99 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 47 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 43 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 48 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 40 resets, run finished after 109 ms. (steps per millisecond=91 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 123 ms. (steps per millisecond=81 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 121 ms. (steps per millisecond=82 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 124 ms. (steps per millisecond=80 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 131 ms. (steps per millisecond=76 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 43 resets, run finished after 114 ms. (steps per millisecond=87 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 111 ms. (steps per millisecond=90 ) properties (out of 14) seen :0
Interrupted probabilistic random walk after 92350 steps, run timeout after 3001 ms. (steps per millisecond=30 ) properties seen :{}
Probabilistic random walk after 92350 steps, saw 70452 distinct states, run finished after 3002 ms. (steps per millisecond=30 ) properties seen :0
Running SMT prover for 14 properties.
[2023-03-12 22:13:22] [INFO ] Flow matrix only has 995 transitions (discarded 2 similar events)
// Phase 1: matrix 995 rows 476 cols
[2023-03-12 22:13:22] [INFO ] Computed 75 place invariants in 6 ms
[2023-03-12 22:13:22] [INFO ] [Real]Absence check using 16 positive place invariants in 5 ms returned sat
[2023-03-12 22:13:22] [INFO ] [Real]Absence check using 16 positive and 59 generalized place invariants in 34 ms returned sat
[2023-03-12 22:13:22] [INFO ] After 206ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:14
[2023-03-12 22:13:22] [INFO ] [Nat]Absence check using 16 positive place invariants in 5 ms returned sat
[2023-03-12 22:13:22] [INFO ] [Nat]Absence check using 16 positive and 59 generalized place invariants in 31 ms returned sat
[2023-03-12 22:13:29] [INFO ] After 6605ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :14
[2023-03-12 22:13:29] [INFO ] State equation strengthened by 20 read => feed constraints.
[2023-03-12 22:13:44] [INFO ] After 14480ms SMT Verify possible using 20 Read/Feed constraints in natural domain returned unsat :0 sat :13
[2023-03-12 22:13:45] [INFO ] After 15948ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :13
Attempting to minimize the solution found.
Minimization took 748 ms.
[2023-03-12 22:13:46] [INFO ] After 23654ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :13
Parikh walk visited 0 properties in 115 ms.
Support contains 17 out of 476 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 476/476 places, 997/997 transitions.
Applied a total of 0 rules in 38 ms. Remains 476 /476 variables (removed 0) and now considering 997/997 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 38 ms. Remains : 476/476 places, 997/997 transitions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 476/476 places, 997/997 transitions.
Applied a total of 0 rules in 13 ms. Remains 476 /476 variables (removed 0) and now considering 997/997 (removed 0) transitions.
[2023-03-12 22:13:46] [INFO ] Flow matrix only has 995 transitions (discarded 2 similar events)
[2023-03-12 22:13:46] [INFO ] Invariant cache hit.
[2023-03-12 22:13:47] [INFO ] Implicit Places using invariants in 914 ms returned [23, 98, 107, 110, 112, 124, 125, 126, 195, 201, 204, 206, 220, 221, 222, 287, 295, 301, 304, 306, 318, 319, 322, 397, 403, 406, 408, 411, 424]
Discarding 29 places :
Implicit Place search using SMT only with invariants took 915 ms to find 29 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 1 : 447/476 places, 997/997 transitions.
Drop transitions removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 8 rules applied. Total rules applied 8 place count 447 transition count 989
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 16 place count 439 transition count 989
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 16 place count 439 transition count 983
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 28 place count 433 transition count 983
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 39 place count 422 transition count 972
Iterating global reduction 2 with 11 rules applied. Total rules applied 50 place count 422 transition count 972
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 51 place count 422 transition count 971
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 54 place count 419 transition count 968
Iterating global reduction 3 with 3 rules applied. Total rules applied 57 place count 419 transition count 968
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 73 place count 411 transition count 960
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 74 place count 411 transition count 959
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 75 place count 411 transition count 958
Free-agglomeration rule applied 11 times.
Iterating global reduction 4 with 11 rules applied. Total rules applied 86 place count 411 transition count 947
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 4 with 11 rules applied. Total rules applied 97 place count 400 transition count 947
Applied a total of 97 rules in 89 ms. Remains 400 /447 variables (removed 47) and now considering 947/997 (removed 50) transitions.
[2023-03-12 22:13:47] [INFO ] Flow matrix only has 945 transitions (discarded 2 similar events)
// Phase 1: matrix 945 rows 400 cols
[2023-03-12 22:13:47] [INFO ] Computed 46 place invariants in 11 ms
[2023-03-12 22:13:47] [INFO ] Implicit Places using invariants in 489 ms returned [99, 102, 178, 181, 321, 338]
Discarding 6 places :
Implicit Place search using SMT only with invariants took 503 ms to find 6 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 2 : 394/476 places, 947/997 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 393 transition count 946
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 393 transition count 946
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 392 transition count 945
Free-agglomeration rule (complex) applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 5 place count 392 transition count 944
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 6 place count 391 transition count 944
Applied a total of 6 rules in 78 ms. Remains 391 /394 variables (removed 3) and now considering 944/947 (removed 3) transitions.
[2023-03-12 22:13:48] [INFO ] Flow matrix only has 942 transitions (discarded 2 similar events)
// Phase 1: matrix 942 rows 391 cols
[2023-03-12 22:13:48] [INFO ] Computed 40 place invariants in 8 ms
[2023-03-12 22:13:48] [INFO ] Implicit Places using invariants in 355 ms returned []
[2023-03-12 22:13:48] [INFO ] Flow matrix only has 942 transitions (discarded 2 similar events)
[2023-03-12 22:13:48] [INFO ] Invariant cache hit.
[2023-03-12 22:13:48] [INFO ] State equation strengthened by 7 read => feed constraints.
[2023-03-12 22:13:49] [INFO ] Implicit Places using invariants and state equation in 1537 ms returned []
Implicit Place search using SMT with State Equation took 1922 ms to find 0 implicit places.
Starting structural reductions in REACHABILITY mode, iteration 3 : 391/476 places, 944/997 transitions.
Finished structural reductions in REACHABILITY mode , in 3 iterations and 3546 ms. Remains : 391/476 places, 944/997 transitions.
[2023-03-12 22:13:50] [INFO ] Flatten gal took : 61 ms
[2023-03-12 22:13:50] [INFO ] Flatten gal took : 126 ms
[2023-03-12 22:13:50] [INFO ] Input system was already deterministic with 1492 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Starting structural reductions in SI_CTL mode, iteration 0 : 915/915 places, 1492/1492 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 163 transitions
Trivial Post-agglo rules discarded 163 transitions
Performed 163 trivial Post agglomeration. Transition count delta: 163
Iterating post reduction 0 with 163 rules applied. Total rules applied 163 place count 914 transition count 1328
Reduce places removed 167 places and 0 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 169 rules applied. Total rules applied 332 place count 747 transition count 1326
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 3 rules applied. Total rules applied 335 place count 745 transition count 1325
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 336 place count 744 transition count 1325
Performed 126 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 126 Pre rules applied. Total rules applied 336 place count 744 transition count 1199
Deduced a syphon composed of 126 places in 1 ms
Ensure Unique test removed 37 places
Reduce places removed 163 places and 0 transitions.
Iterating global reduction 4 with 289 rules applied. Total rules applied 625 place count 581 transition count 1199
Discarding 11 places :
Implicit places reduction removed 11 places
Drop transitions removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 4 with 28 rules applied. Total rules applied 653 place count 570 transition count 1182
Reduce places removed 17 places and 0 transitions.
Iterating post reduction 5 with 17 rules applied. Total rules applied 670 place count 553 transition count 1182
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 17 Pre rules applied. Total rules applied 670 place count 553 transition count 1165
Deduced a syphon composed of 17 places in 1 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 6 with 34 rules applied. Total rules applied 704 place count 536 transition count 1165
Discarding 14 places :
Symmetric choice reduction at 6 with 14 rule applications. Total rules 718 place count 522 transition count 1134
Iterating global reduction 6 with 14 rules applied. Total rules applied 732 place count 522 transition count 1134
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 6 with 11 rules applied. Total rules applied 743 place count 520 transition count 1125
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 745 place count 518 transition count 1125
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 748 place count 515 transition count 1115
Iterating global reduction 8 with 3 rules applied. Total rules applied 751 place count 515 transition count 1115
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 8 with 1 rules applied. Total rules applied 752 place count 515 transition count 1114
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 753 place count 514 transition count 1114
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 1 Pre rules applied. Total rules applied 753 place count 514 transition count 1113
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 755 place count 513 transition count 1113
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 757 place count 511 transition count 1104
Iterating global reduction 10 with 2 rules applied. Total rules applied 759 place count 511 transition count 1104
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 760 place count 510 transition count 1096
Iterating global reduction 10 with 1 rules applied. Total rules applied 761 place count 510 transition count 1096
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 762 place count 509 transition count 1088
Iterating global reduction 10 with 1 rules applied. Total rules applied 763 place count 509 transition count 1088
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 764 place count 508 transition count 1080
Iterating global reduction 10 with 1 rules applied. Total rules applied 765 place count 508 transition count 1080
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 766 place count 507 transition count 1072
Iterating global reduction 10 with 1 rules applied. Total rules applied 767 place count 507 transition count 1072
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 768 place count 506 transition count 1064
Iterating global reduction 10 with 1 rules applied. Total rules applied 769 place count 506 transition count 1064
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 770 place count 505 transition count 1056
Iterating global reduction 10 with 1 rules applied. Total rules applied 771 place count 505 transition count 1056
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 772 place count 504 transition count 1048
Iterating global reduction 10 with 1 rules applied. Total rules applied 773 place count 504 transition count 1048
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 774 place count 503 transition count 1040
Iterating global reduction 10 with 1 rules applied. Total rules applied 775 place count 503 transition count 1040
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 776 place count 502 transition count 1032
Iterating global reduction 10 with 1 rules applied. Total rules applied 777 place count 502 transition count 1032
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 778 place count 501 transition count 1024
Iterating global reduction 10 with 1 rules applied. Total rules applied 779 place count 501 transition count 1024
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 780 place count 500 transition count 1016
Iterating global reduction 10 with 1 rules applied. Total rules applied 781 place count 500 transition count 1016
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 782 place count 499 transition count 1008
Iterating global reduction 10 with 1 rules applied. Total rules applied 783 place count 499 transition count 1008
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 784 place count 498 transition count 1000
Iterating global reduction 10 with 1 rules applied. Total rules applied 785 place count 498 transition count 1000
Performed 26 Post agglomeration using F-continuation condition.Transition count delta: 26
Deduced a syphon composed of 26 places in 1 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 10 with 52 rules applied. Total rules applied 837 place count 472 transition count 974
Discarding 3 places :
Symmetric choice reduction at 10 with 3 rule applications. Total rules 840 place count 469 transition count 971
Iterating global reduction 10 with 3 rules applied. Total rules applied 843 place count 469 transition count 971
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 844 place count 468 transition count 970
Iterating global reduction 10 with 1 rules applied. Total rules applied 845 place count 468 transition count 970
Applied a total of 845 rules in 373 ms. Remains 468 /915 variables (removed 447) and now considering 970/1492 (removed 522) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 373 ms. Remains : 468/915 places, 970/1492 transitions.
[2023-03-12 22:13:50] [INFO ] Flatten gal took : 33 ms
[2023-03-12 22:13:50] [INFO ] Flatten gal took : 37 ms
[2023-03-12 22:13:50] [INFO ] Input system was already deterministic with 970 transitions.
Incomplete random walk after 10000 steps, including 158 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 36 resets, run finished after 11 ms. (steps per millisecond=909 ) properties (out of 1) seen :0
Finished probabilistic random walk after 8543 steps, run visited all 1 properties in 78 ms. (steps per millisecond=109 )
Probabilistic random walk after 8543 steps, saw 4680 distinct states, run finished after 78 ms. (steps per millisecond=109 ) properties seen :1
FORMULA ASLink-PT-04a-CTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Starting structural reductions in LTL mode, iteration 0 : 915/915 places, 1492/1492 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 905 transition count 1465
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 905 transition count 1465
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 25 place count 900 transition count 1453
Iterating global reduction 0 with 5 rules applied. Total rules applied 30 place count 900 transition count 1453
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 32 place count 898 transition count 1444
Iterating global reduction 0 with 2 rules applied. Total rules applied 34 place count 898 transition count 1444
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 36 place count 896 transition count 1435
Iterating global reduction 0 with 2 rules applied. Total rules applied 38 place count 896 transition count 1435
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 40 place count 894 transition count 1426
Iterating global reduction 0 with 2 rules applied. Total rules applied 42 place count 894 transition count 1426
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 44 place count 892 transition count 1417
Iterating global reduction 0 with 2 rules applied. Total rules applied 46 place count 892 transition count 1417
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 48 place count 890 transition count 1408
Iterating global reduction 0 with 2 rules applied. Total rules applied 50 place count 890 transition count 1408
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 51 place count 889 transition count 1400
Iterating global reduction 0 with 1 rules applied. Total rules applied 52 place count 889 transition count 1400
Applied a total of 52 rules in 127 ms. Remains 889 /915 variables (removed 26) and now considering 1400/1492 (removed 92) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 127 ms. Remains : 889/915 places, 1400/1492 transitions.
[2023-03-12 22:13:51] [INFO ] Flatten gal took : 44 ms
[2023-03-12 22:13:51] [INFO ] Flatten gal took : 46 ms
[2023-03-12 22:13:51] [INFO ] Input system was already deterministic with 1400 transitions.
Starting structural reductions in LTL mode, iteration 0 : 915/915 places, 1492/1492 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 905 transition count 1465
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 905 transition count 1465
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 25 place count 900 transition count 1453
Iterating global reduction 0 with 5 rules applied. Total rules applied 30 place count 900 transition count 1453
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 32 place count 898 transition count 1444
Iterating global reduction 0 with 2 rules applied. Total rules applied 34 place count 898 transition count 1444
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 36 place count 896 transition count 1435
Iterating global reduction 0 with 2 rules applied. Total rules applied 38 place count 896 transition count 1435
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 40 place count 894 transition count 1426
Iterating global reduction 0 with 2 rules applied. Total rules applied 42 place count 894 transition count 1426
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 44 place count 892 transition count 1417
Iterating global reduction 0 with 2 rules applied. Total rules applied 46 place count 892 transition count 1417
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 48 place count 890 transition count 1408
Iterating global reduction 0 with 2 rules applied. Total rules applied 50 place count 890 transition count 1408
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 51 place count 889 transition count 1400
Iterating global reduction 0 with 1 rules applied. Total rules applied 52 place count 889 transition count 1400
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 53 place count 888 transition count 1392
Iterating global reduction 0 with 1 rules applied. Total rules applied 54 place count 888 transition count 1392
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 55 place count 887 transition count 1384
Iterating global reduction 0 with 1 rules applied. Total rules applied 56 place count 887 transition count 1384
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 57 place count 886 transition count 1376
Iterating global reduction 0 with 1 rules applied. Total rules applied 58 place count 886 transition count 1376
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 59 place count 885 transition count 1368
Iterating global reduction 0 with 1 rules applied. Total rules applied 60 place count 885 transition count 1368
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 61 place count 884 transition count 1360
Iterating global reduction 0 with 1 rules applied. Total rules applied 62 place count 884 transition count 1360
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 63 place count 883 transition count 1352
Iterating global reduction 0 with 1 rules applied. Total rules applied 64 place count 883 transition count 1352
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 65 place count 882 transition count 1344
Iterating global reduction 0 with 1 rules applied. Total rules applied 66 place count 882 transition count 1344
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 67 place count 881 transition count 1336
Iterating global reduction 0 with 1 rules applied. Total rules applied 68 place count 881 transition count 1336
Applied a total of 68 rules in 293 ms. Remains 881 /915 variables (removed 34) and now considering 1336/1492 (removed 156) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 293 ms. Remains : 881/915 places, 1336/1492 transitions.
[2023-03-12 22:13:51] [INFO ] Flatten gal took : 72 ms
[2023-03-12 22:13:51] [INFO ] Flatten gal took : 40 ms
[2023-03-12 22:13:51] [INFO ] Input system was already deterministic with 1336 transitions.
Starting structural reductions in LTL mode, iteration 0 : 915/915 places, 1492/1492 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 905 transition count 1465
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 905 transition count 1465
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 25 place count 900 transition count 1453
Iterating global reduction 0 with 5 rules applied. Total rules applied 30 place count 900 transition count 1453
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 32 place count 898 transition count 1444
Iterating global reduction 0 with 2 rules applied. Total rules applied 34 place count 898 transition count 1444
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 36 place count 896 transition count 1435
Iterating global reduction 0 with 2 rules applied. Total rules applied 38 place count 896 transition count 1435
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 40 place count 894 transition count 1426
Iterating global reduction 0 with 2 rules applied. Total rules applied 42 place count 894 transition count 1426
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 44 place count 892 transition count 1417
Iterating global reduction 0 with 2 rules applied. Total rules applied 46 place count 892 transition count 1417
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 48 place count 890 transition count 1408
Iterating global reduction 0 with 2 rules applied. Total rules applied 50 place count 890 transition count 1408
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 51 place count 889 transition count 1400
Iterating global reduction 0 with 1 rules applied. Total rules applied 52 place count 889 transition count 1400
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 53 place count 888 transition count 1392
Iterating global reduction 0 with 1 rules applied. Total rules applied 54 place count 888 transition count 1392
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 55 place count 887 transition count 1384
Iterating global reduction 0 with 1 rules applied. Total rules applied 56 place count 887 transition count 1384
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 57 place count 886 transition count 1376
Iterating global reduction 0 with 1 rules applied. Total rules applied 58 place count 886 transition count 1376
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 59 place count 885 transition count 1368
Iterating global reduction 0 with 1 rules applied. Total rules applied 60 place count 885 transition count 1368
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 61 place count 884 transition count 1360
Iterating global reduction 0 with 1 rules applied. Total rules applied 62 place count 884 transition count 1360
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 63 place count 883 transition count 1352
Iterating global reduction 0 with 1 rules applied. Total rules applied 64 place count 883 transition count 1352
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 65 place count 882 transition count 1344
Iterating global reduction 0 with 1 rules applied. Total rules applied 66 place count 882 transition count 1344
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 67 place count 881 transition count 1336
Iterating global reduction 0 with 1 rules applied. Total rules applied 68 place count 881 transition count 1336
Applied a total of 68 rules in 319 ms. Remains 881 /915 variables (removed 34) and now considering 1336/1492 (removed 156) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 319 ms. Remains : 881/915 places, 1336/1492 transitions.
[2023-03-12 22:13:52] [INFO ] Flatten gal took : 37 ms
[2023-03-12 22:13:52] [INFO ] Flatten gal took : 40 ms
[2023-03-12 22:13:52] [INFO ] Input system was already deterministic with 1336 transitions.
Starting structural reductions in LTL mode, iteration 0 : 915/915 places, 1492/1492 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 908 transition count 1468
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 908 transition count 1468
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 17 place count 905 transition count 1458
Iterating global reduction 0 with 3 rules applied. Total rules applied 20 place count 905 transition count 1458
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 904 transition count 1450
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 904 transition count 1450
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 903 transition count 1442
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 903 transition count 1442
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 902 transition count 1434
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 902 transition count 1434
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 901 transition count 1426
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 901 transition count 1426
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 900 transition count 1418
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 900 transition count 1418
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 899 transition count 1410
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 899 transition count 1410
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 898 transition count 1402
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 898 transition count 1402
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 35 place count 897 transition count 1394
Iterating global reduction 0 with 1 rules applied. Total rules applied 36 place count 897 transition count 1394
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 37 place count 896 transition count 1386
Iterating global reduction 0 with 1 rules applied. Total rules applied 38 place count 896 transition count 1386
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 39 place count 895 transition count 1378
Iterating global reduction 0 with 1 rules applied. Total rules applied 40 place count 895 transition count 1378
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 41 place count 894 transition count 1370
Iterating global reduction 0 with 1 rules applied. Total rules applied 42 place count 894 transition count 1370
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 43 place count 893 transition count 1362
Iterating global reduction 0 with 1 rules applied. Total rules applied 44 place count 893 transition count 1362
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 45 place count 892 transition count 1354
Iterating global reduction 0 with 1 rules applied. Total rules applied 46 place count 892 transition count 1354
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 47 place count 891 transition count 1346
Iterating global reduction 0 with 1 rules applied. Total rules applied 48 place count 891 transition count 1346
Applied a total of 48 rules in 278 ms. Remains 891 /915 variables (removed 24) and now considering 1346/1492 (removed 146) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 278 ms. Remains : 891/915 places, 1346/1492 transitions.
[2023-03-12 22:13:52] [INFO ] Flatten gal took : 36 ms
[2023-03-12 22:13:52] [INFO ] Flatten gal took : 38 ms
[2023-03-12 22:13:52] [INFO ] Input system was already deterministic with 1346 transitions.
Starting structural reductions in LTL mode, iteration 0 : 915/915 places, 1492/1492 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 905 transition count 1465
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 905 transition count 1465
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 25 place count 900 transition count 1453
Iterating global reduction 0 with 5 rules applied. Total rules applied 30 place count 900 transition count 1453
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 32 place count 898 transition count 1444
Iterating global reduction 0 with 2 rules applied. Total rules applied 34 place count 898 transition count 1444
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 36 place count 896 transition count 1435
Iterating global reduction 0 with 2 rules applied. Total rules applied 38 place count 896 transition count 1435
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 40 place count 894 transition count 1426
Iterating global reduction 0 with 2 rules applied. Total rules applied 42 place count 894 transition count 1426
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 44 place count 892 transition count 1417
Iterating global reduction 0 with 2 rules applied. Total rules applied 46 place count 892 transition count 1417
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 48 place count 890 transition count 1408
Iterating global reduction 0 with 2 rules applied. Total rules applied 50 place count 890 transition count 1408
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 51 place count 889 transition count 1400
Iterating global reduction 0 with 1 rules applied. Total rules applied 52 place count 889 transition count 1400
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 53 place count 888 transition count 1392
Iterating global reduction 0 with 1 rules applied. Total rules applied 54 place count 888 transition count 1392
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 55 place count 887 transition count 1384
Iterating global reduction 0 with 1 rules applied. Total rules applied 56 place count 887 transition count 1384
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 57 place count 886 transition count 1376
Iterating global reduction 0 with 1 rules applied. Total rules applied 58 place count 886 transition count 1376
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 59 place count 885 transition count 1368
Iterating global reduction 0 with 1 rules applied. Total rules applied 60 place count 885 transition count 1368
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 61 place count 884 transition count 1360
Iterating global reduction 0 with 1 rules applied. Total rules applied 62 place count 884 transition count 1360
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 63 place count 883 transition count 1352
Iterating global reduction 0 with 1 rules applied. Total rules applied 64 place count 883 transition count 1352
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 65 place count 882 transition count 1344
Iterating global reduction 0 with 1 rules applied. Total rules applied 66 place count 882 transition count 1344
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 67 place count 881 transition count 1336
Iterating global reduction 0 with 1 rules applied. Total rules applied 68 place count 881 transition count 1336
Applied a total of 68 rules in 245 ms. Remains 881 /915 variables (removed 34) and now considering 1336/1492 (removed 156) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 245 ms. Remains : 881/915 places, 1336/1492 transitions.
[2023-03-12 22:13:53] [INFO ] Flatten gal took : 33 ms
[2023-03-12 22:13:53] [INFO ] Flatten gal took : 37 ms
[2023-03-12 22:13:53] [INFO ] Input system was already deterministic with 1336 transitions.
Starting structural reductions in LTL mode, iteration 0 : 915/915 places, 1492/1492 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 908 transition count 1480
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 908 transition count 1480
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 17 place count 905 transition count 1477
Iterating global reduction 0 with 3 rules applied. Total rules applied 20 place count 905 transition count 1477
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 904 transition count 1476
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 904 transition count 1476
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 903 transition count 1475
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 903 transition count 1475
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 902 transition count 1474
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 902 transition count 1474
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 901 transition count 1473
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 901 transition count 1473
Applied a total of 28 rules in 143 ms. Remains 901 /915 variables (removed 14) and now considering 1473/1492 (removed 19) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 143 ms. Remains : 901/915 places, 1473/1492 transitions.
[2023-03-12 22:13:53] [INFO ] Flatten gal took : 40 ms
[2023-03-12 22:13:53] [INFO ] Flatten gal took : 44 ms
[2023-03-12 22:13:53] [INFO ] Input system was already deterministic with 1473 transitions.
Starting structural reductions in SI_CTL mode, iteration 0 : 915/915 places, 1492/1492 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 164 transitions
Trivial Post-agglo rules discarded 164 transitions
Performed 164 trivial Post agglomeration. Transition count delta: 164
Iterating post reduction 0 with 164 rules applied. Total rules applied 164 place count 914 transition count 1327
Reduce places removed 168 places and 0 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 170 rules applied. Total rules applied 334 place count 746 transition count 1325
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 3 rules applied. Total rules applied 337 place count 744 transition count 1324
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 338 place count 743 transition count 1324
Performed 125 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 125 Pre rules applied. Total rules applied 338 place count 743 transition count 1199
Deduced a syphon composed of 125 places in 2 ms
Ensure Unique test removed 37 places
Reduce places removed 162 places and 0 transitions.
Iterating global reduction 4 with 287 rules applied. Total rules applied 625 place count 581 transition count 1199
Discarding 11 places :
Implicit places reduction removed 11 places
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 4 with 24 rules applied. Total rules applied 649 place count 570 transition count 1186
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 5 with 13 rules applied. Total rules applied 662 place count 557 transition count 1186
Performed 17 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 17 Pre rules applied. Total rules applied 662 place count 557 transition count 1169
Deduced a syphon composed of 17 places in 1 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 6 with 34 rules applied. Total rules applied 696 place count 540 transition count 1169
Discarding 14 places :
Symmetric choice reduction at 6 with 14 rule applications. Total rules 710 place count 526 transition count 1138
Iterating global reduction 6 with 14 rules applied. Total rules applied 724 place count 526 transition count 1138
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Discarding 2 places :
Implicit places reduction removed 2 places
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 6 with 8 rules applied. Total rules applied 732 place count 524 transition count 1132
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 734 place count 522 transition count 1132
Discarding 6 places :
Symmetric choice reduction at 8 with 6 rule applications. Total rules 740 place count 516 transition count 1119
Iterating global reduction 8 with 6 rules applied. Total rules applied 746 place count 516 transition count 1119
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 8 with 4 rules applied. Total rules applied 750 place count 516 transition count 1115
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 751 place count 515 transition count 1115
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 1 Pre rules applied. Total rules applied 751 place count 515 transition count 1114
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 753 place count 514 transition count 1114
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 755 place count 512 transition count 1105
Iterating global reduction 10 with 2 rules applied. Total rules applied 757 place count 512 transition count 1105
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 758 place count 511 transition count 1097
Iterating global reduction 10 with 1 rules applied. Total rules applied 759 place count 511 transition count 1097
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 760 place count 510 transition count 1089
Iterating global reduction 10 with 1 rules applied. Total rules applied 761 place count 510 transition count 1089
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 762 place count 509 transition count 1081
Iterating global reduction 10 with 1 rules applied. Total rules applied 763 place count 509 transition count 1081
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 764 place count 508 transition count 1073
Iterating global reduction 10 with 1 rules applied. Total rules applied 765 place count 508 transition count 1073
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 766 place count 507 transition count 1065
Iterating global reduction 10 with 1 rules applied. Total rules applied 767 place count 507 transition count 1065
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 768 place count 506 transition count 1057
Iterating global reduction 10 with 1 rules applied. Total rules applied 769 place count 506 transition count 1057
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 770 place count 505 transition count 1049
Iterating global reduction 10 with 1 rules applied. Total rules applied 771 place count 505 transition count 1049
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 772 place count 504 transition count 1041
Iterating global reduction 10 with 1 rules applied. Total rules applied 773 place count 504 transition count 1041
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 774 place count 503 transition count 1033
Iterating global reduction 10 with 1 rules applied. Total rules applied 775 place count 503 transition count 1033
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 776 place count 502 transition count 1025
Iterating global reduction 10 with 1 rules applied. Total rules applied 777 place count 502 transition count 1025
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 778 place count 501 transition count 1017
Iterating global reduction 10 with 1 rules applied. Total rules applied 779 place count 501 transition count 1017
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 780 place count 500 transition count 1009
Iterating global reduction 10 with 1 rules applied. Total rules applied 781 place count 500 transition count 1009
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 782 place count 499 transition count 1001
Iterating global reduction 10 with 1 rules applied. Total rules applied 783 place count 499 transition count 1001
Performed 26 Post agglomeration using F-continuation condition.Transition count delta: 26
Deduced a syphon composed of 26 places in 0 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 10 with 52 rules applied. Total rules applied 835 place count 473 transition count 975
Discarding 3 places :
Symmetric choice reduction at 10 with 3 rule applications. Total rules 838 place count 470 transition count 972
Iterating global reduction 10 with 3 rules applied. Total rules applied 841 place count 470 transition count 972
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 842 place count 469 transition count 971
Iterating global reduction 10 with 1 rules applied. Total rules applied 843 place count 469 transition count 971
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 10 with 1 rules applied. Total rules applied 844 place count 469 transition count 971
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 845 place count 468 transition count 970
Iterating global reduction 10 with 1 rules applied. Total rules applied 846 place count 468 transition count 970
Applied a total of 846 rules in 246 ms. Remains 468 /915 variables (removed 447) and now considering 970/1492 (removed 522) transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 247 ms. Remains : 468/915 places, 970/1492 transitions.
[2023-03-12 22:13:53] [INFO ] Flatten gal took : 27 ms
[2023-03-12 22:13:54] [INFO ] Flatten gal took : 30 ms
[2023-03-12 22:13:54] [INFO ] Input system was already deterministic with 970 transitions.
Starting structural reductions in LTL mode, iteration 0 : 915/915 places, 1492/1492 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 906 transition count 1466
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 906 transition count 1466
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 22 place count 902 transition count 1455
Iterating global reduction 0 with 4 rules applied. Total rules applied 26 place count 902 transition count 1455
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 28 place count 900 transition count 1446
Iterating global reduction 0 with 2 rules applied. Total rules applied 30 place count 900 transition count 1446
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 899 transition count 1438
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 899 transition count 1438
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 898 transition count 1430
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 898 transition count 1430
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 35 place count 897 transition count 1422
Iterating global reduction 0 with 1 rules applied. Total rules applied 36 place count 897 transition count 1422
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 37 place count 896 transition count 1414
Iterating global reduction 0 with 1 rules applied. Total rules applied 38 place count 896 transition count 1414
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 39 place count 895 transition count 1406
Iterating global reduction 0 with 1 rules applied. Total rules applied 40 place count 895 transition count 1406
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 41 place count 894 transition count 1398
Iterating global reduction 0 with 1 rules applied. Total rules applied 42 place count 894 transition count 1398
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 43 place count 893 transition count 1390
Iterating global reduction 0 with 1 rules applied. Total rules applied 44 place count 893 transition count 1390
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 45 place count 892 transition count 1382
Iterating global reduction 0 with 1 rules applied. Total rules applied 46 place count 892 transition count 1382
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 47 place count 891 transition count 1374
Iterating global reduction 0 with 1 rules applied. Total rules applied 48 place count 891 transition count 1374
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 49 place count 890 transition count 1366
Iterating global reduction 0 with 1 rules applied. Total rules applied 50 place count 890 transition count 1366
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 51 place count 889 transition count 1358
Iterating global reduction 0 with 1 rules applied. Total rules applied 52 place count 889 transition count 1358
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 53 place count 888 transition count 1350
Iterating global reduction 0 with 1 rules applied. Total rules applied 54 place count 888 transition count 1350
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 55 place count 887 transition count 1342
Iterating global reduction 0 with 1 rules applied. Total rules applied 56 place count 887 transition count 1342
Applied a total of 56 rules in 316 ms. Remains 887 /915 variables (removed 28) and now considering 1342/1492 (removed 150) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 317 ms. Remains : 887/915 places, 1342/1492 transitions.
[2023-03-12 22:13:54] [INFO ] Flatten gal took : 36 ms
[2023-03-12 22:13:54] [INFO ] Flatten gal took : 37 ms
[2023-03-12 22:13:54] [INFO ] Input system was already deterministic with 1342 transitions.
Starting structural reductions in LTL mode, iteration 0 : 915/915 places, 1492/1492 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 906 transition count 1471
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 906 transition count 1471
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 23 place count 901 transition count 1459
Iterating global reduction 0 with 5 rules applied. Total rules applied 28 place count 901 transition count 1459
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 30 place count 899 transition count 1450
Iterating global reduction 0 with 2 rules applied. Total rules applied 32 place count 899 transition count 1450
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 34 place count 897 transition count 1441
Iterating global reduction 0 with 2 rules applied. Total rules applied 36 place count 897 transition count 1441
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 38 place count 895 transition count 1432
Iterating global reduction 0 with 2 rules applied. Total rules applied 40 place count 895 transition count 1432
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 42 place count 893 transition count 1423
Iterating global reduction 0 with 2 rules applied. Total rules applied 44 place count 893 transition count 1423
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 46 place count 891 transition count 1414
Iterating global reduction 0 with 2 rules applied. Total rules applied 48 place count 891 transition count 1414
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 49 place count 890 transition count 1406
Iterating global reduction 0 with 1 rules applied. Total rules applied 50 place count 890 transition count 1406
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 51 place count 889 transition count 1398
Iterating global reduction 0 with 1 rules applied. Total rules applied 52 place count 889 transition count 1398
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 53 place count 888 transition count 1390
Iterating global reduction 0 with 1 rules applied. Total rules applied 54 place count 888 transition count 1390
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 55 place count 887 transition count 1382
Iterating global reduction 0 with 1 rules applied. Total rules applied 56 place count 887 transition count 1382
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 57 place count 886 transition count 1374
Iterating global reduction 0 with 1 rules applied. Total rules applied 58 place count 886 transition count 1374
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 59 place count 885 transition count 1366
Iterating global reduction 0 with 1 rules applied. Total rules applied 60 place count 885 transition count 1366
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 61 place count 884 transition count 1358
Iterating global reduction 0 with 1 rules applied. Total rules applied 62 place count 884 transition count 1358
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 63 place count 883 transition count 1350
Iterating global reduction 0 with 1 rules applied. Total rules applied 64 place count 883 transition count 1350
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 65 place count 882 transition count 1342
Iterating global reduction 0 with 1 rules applied. Total rules applied 66 place count 882 transition count 1342
Applied a total of 66 rules in 332 ms. Remains 882 /915 variables (removed 33) and now considering 1342/1492 (removed 150) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 332 ms. Remains : 882/915 places, 1342/1492 transitions.
[2023-03-12 22:13:54] [INFO ] Flatten gal took : 35 ms
[2023-03-12 22:13:55] [INFO ] Flatten gal took : 52 ms
[2023-03-12 22:13:55] [INFO ] Input system was already deterministic with 1342 transitions.
Starting structural reductions in LTL mode, iteration 0 : 915/915 places, 1492/1492 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 907 transition count 1467
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 907 transition count 1467
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 20 place count 903 transition count 1456
Iterating global reduction 0 with 4 rules applied. Total rules applied 24 place count 903 transition count 1456
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 25 place count 902 transition count 1448
Iterating global reduction 0 with 1 rules applied. Total rules applied 26 place count 902 transition count 1448
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 901 transition count 1440
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 901 transition count 1440
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 900 transition count 1432
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 900 transition count 1432
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 899 transition count 1424
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 899 transition count 1424
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 898 transition count 1416
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 898 transition count 1416
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 35 place count 897 transition count 1408
Iterating global reduction 0 with 1 rules applied. Total rules applied 36 place count 897 transition count 1408
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 37 place count 896 transition count 1400
Iterating global reduction 0 with 1 rules applied. Total rules applied 38 place count 896 transition count 1400
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 39 place count 895 transition count 1392
Iterating global reduction 0 with 1 rules applied. Total rules applied 40 place count 895 transition count 1392
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 41 place count 894 transition count 1384
Iterating global reduction 0 with 1 rules applied. Total rules applied 42 place count 894 transition count 1384
Applied a total of 42 rules in 227 ms. Remains 894 /915 variables (removed 21) and now considering 1384/1492 (removed 108) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 227 ms. Remains : 894/915 places, 1384/1492 transitions.
[2023-03-12 22:13:55] [INFO ] Flatten gal took : 36 ms
[2023-03-12 22:13:55] [INFO ] Flatten gal took : 39 ms
[2023-03-12 22:13:55] [INFO ] Input system was already deterministic with 1384 transitions.
Starting structural reductions in LTL mode, iteration 0 : 915/915 places, 1492/1492 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 905 transition count 1465
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 905 transition count 1465
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 25 place count 900 transition count 1453
Iterating global reduction 0 with 5 rules applied. Total rules applied 30 place count 900 transition count 1453
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 32 place count 898 transition count 1444
Iterating global reduction 0 with 2 rules applied. Total rules applied 34 place count 898 transition count 1444
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 36 place count 896 transition count 1435
Iterating global reduction 0 with 2 rules applied. Total rules applied 38 place count 896 transition count 1435
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 40 place count 894 transition count 1426
Iterating global reduction 0 with 2 rules applied. Total rules applied 42 place count 894 transition count 1426
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 44 place count 892 transition count 1417
Iterating global reduction 0 with 2 rules applied. Total rules applied 46 place count 892 transition count 1417
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 48 place count 890 transition count 1408
Iterating global reduction 0 with 2 rules applied. Total rules applied 50 place count 890 transition count 1408
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 51 place count 889 transition count 1400
Iterating global reduction 0 with 1 rules applied. Total rules applied 52 place count 889 transition count 1400
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 53 place count 888 transition count 1392
Iterating global reduction 0 with 1 rules applied. Total rules applied 54 place count 888 transition count 1392
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 55 place count 887 transition count 1384
Iterating global reduction 0 with 1 rules applied. Total rules applied 56 place count 887 transition count 1384
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 57 place count 886 transition count 1376
Iterating global reduction 0 with 1 rules applied. Total rules applied 58 place count 886 transition count 1376
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 59 place count 885 transition count 1368
Iterating global reduction 0 with 1 rules applied. Total rules applied 60 place count 885 transition count 1368
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 61 place count 884 transition count 1360
Iterating global reduction 0 with 1 rules applied. Total rules applied 62 place count 884 transition count 1360
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 63 place count 883 transition count 1352
Iterating global reduction 0 with 1 rules applied. Total rules applied 64 place count 883 transition count 1352
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 65 place count 882 transition count 1344
Iterating global reduction 0 with 1 rules applied. Total rules applied 66 place count 882 transition count 1344
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 67 place count 881 transition count 1336
Iterating global reduction 0 with 1 rules applied. Total rules applied 68 place count 881 transition count 1336
Applied a total of 68 rules in 276 ms. Remains 881 /915 variables (removed 34) and now considering 1336/1492 (removed 156) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 277 ms. Remains : 881/915 places, 1336/1492 transitions.
[2023-03-12 22:13:55] [INFO ] Flatten gal took : 34 ms
[2023-03-12 22:13:55] [INFO ] Flatten gal took : 37 ms
[2023-03-12 22:13:55] [INFO ] Input system was already deterministic with 1336 transitions.
Starting structural reductions in LTL mode, iteration 0 : 915/915 places, 1492/1492 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 905 transition count 1465
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 905 transition count 1465
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 25 place count 900 transition count 1453
Iterating global reduction 0 with 5 rules applied. Total rules applied 30 place count 900 transition count 1453
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 32 place count 898 transition count 1444
Iterating global reduction 0 with 2 rules applied. Total rules applied 34 place count 898 transition count 1444
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 36 place count 896 transition count 1435
Iterating global reduction 0 with 2 rules applied. Total rules applied 38 place count 896 transition count 1435
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 40 place count 894 transition count 1426
Iterating global reduction 0 with 2 rules applied. Total rules applied 42 place count 894 transition count 1426
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 44 place count 892 transition count 1417
Iterating global reduction 0 with 2 rules applied. Total rules applied 46 place count 892 transition count 1417
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 48 place count 890 transition count 1408
Iterating global reduction 0 with 2 rules applied. Total rules applied 50 place count 890 transition count 1408
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 51 place count 889 transition count 1400
Iterating global reduction 0 with 1 rules applied. Total rules applied 52 place count 889 transition count 1400
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 53 place count 888 transition count 1392
Iterating global reduction 0 with 1 rules applied. Total rules applied 54 place count 888 transition count 1392
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 55 place count 887 transition count 1384
Iterating global reduction 0 with 1 rules applied. Total rules applied 56 place count 887 transition count 1384
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 57 place count 886 transition count 1376
Iterating global reduction 0 with 1 rules applied. Total rules applied 58 place count 886 transition count 1376
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 59 place count 885 transition count 1368
Iterating global reduction 0 with 1 rules applied. Total rules applied 60 place count 885 transition count 1368
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 61 place count 884 transition count 1360
Iterating global reduction 0 with 1 rules applied. Total rules applied 62 place count 884 transition count 1360
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 63 place count 883 transition count 1352
Iterating global reduction 0 with 1 rules applied. Total rules applied 64 place count 883 transition count 1352
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 65 place count 882 transition count 1344
Iterating global reduction 0 with 1 rules applied. Total rules applied 66 place count 882 transition count 1344
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 67 place count 881 transition count 1336
Iterating global reduction 0 with 1 rules applied. Total rules applied 68 place count 881 transition count 1336
Applied a total of 68 rules in 332 ms. Remains 881 /915 variables (removed 34) and now considering 1336/1492 (removed 156) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 333 ms. Remains : 881/915 places, 1336/1492 transitions.
[2023-03-12 22:13:56] [INFO ] Flatten gal took : 36 ms
[2023-03-12 22:13:56] [INFO ] Flatten gal took : 37 ms
[2023-03-12 22:13:56] [INFO ] Input system was already deterministic with 1336 transitions.
Starting structural reductions in LTL mode, iteration 0 : 915/915 places, 1492/1492 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 906 transition count 1466
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 906 transition count 1466
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 22 place count 902 transition count 1455
Iterating global reduction 0 with 4 rules applied. Total rules applied 26 place count 902 transition count 1455
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 28 place count 900 transition count 1446
Iterating global reduction 0 with 2 rules applied. Total rules applied 30 place count 900 transition count 1446
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 32 place count 898 transition count 1437
Iterating global reduction 0 with 2 rules applied. Total rules applied 34 place count 898 transition count 1437
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 36 place count 896 transition count 1428
Iterating global reduction 0 with 2 rules applied. Total rules applied 38 place count 896 transition count 1428
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 40 place count 894 transition count 1419
Iterating global reduction 0 with 2 rules applied. Total rules applied 42 place count 894 transition count 1419
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 43 place count 893 transition count 1411
Iterating global reduction 0 with 1 rules applied. Total rules applied 44 place count 893 transition count 1411
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 45 place count 892 transition count 1403
Iterating global reduction 0 with 1 rules applied. Total rules applied 46 place count 892 transition count 1403
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 47 place count 891 transition count 1395
Iterating global reduction 0 with 1 rules applied. Total rules applied 48 place count 891 transition count 1395
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 49 place count 890 transition count 1387
Iterating global reduction 0 with 1 rules applied. Total rules applied 50 place count 890 transition count 1387
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 51 place count 889 transition count 1379
Iterating global reduction 0 with 1 rules applied. Total rules applied 52 place count 889 transition count 1379
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 53 place count 888 transition count 1371
Iterating global reduction 0 with 1 rules applied. Total rules applied 54 place count 888 transition count 1371
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 55 place count 887 transition count 1363
Iterating global reduction 0 with 1 rules applied. Total rules applied 56 place count 887 transition count 1363
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 57 place count 886 transition count 1355
Iterating global reduction 0 with 1 rules applied. Total rules applied 58 place count 886 transition count 1355
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 59 place count 885 transition count 1347
Iterating global reduction 0 with 1 rules applied. Total rules applied 60 place count 885 transition count 1347
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 61 place count 884 transition count 1339
Iterating global reduction 0 with 1 rules applied. Total rules applied 62 place count 884 transition count 1339
Applied a total of 62 rules in 280 ms. Remains 884 /915 variables (removed 31) and now considering 1339/1492 (removed 153) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 280 ms. Remains : 884/915 places, 1339/1492 transitions.
[2023-03-12 22:13:56] [INFO ] Flatten gal took : 34 ms
[2023-03-12 22:13:56] [INFO ] Flatten gal took : 35 ms
[2023-03-12 22:13:56] [INFO ] Input system was already deterministic with 1339 transitions.
Starting structural reductions in LTL mode, iteration 0 : 915/915 places, 1492/1492 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 905 transition count 1465
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 905 transition count 1465
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 25 place count 900 transition count 1453
Iterating global reduction 0 with 5 rules applied. Total rules applied 30 place count 900 transition count 1453
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 32 place count 898 transition count 1444
Iterating global reduction 0 with 2 rules applied. Total rules applied 34 place count 898 transition count 1444
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 36 place count 896 transition count 1435
Iterating global reduction 0 with 2 rules applied. Total rules applied 38 place count 896 transition count 1435
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 40 place count 894 transition count 1426
Iterating global reduction 0 with 2 rules applied. Total rules applied 42 place count 894 transition count 1426
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 44 place count 892 transition count 1417
Iterating global reduction 0 with 2 rules applied. Total rules applied 46 place count 892 transition count 1417
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 48 place count 890 transition count 1408
Iterating global reduction 0 with 2 rules applied. Total rules applied 50 place count 890 transition count 1408
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 51 place count 889 transition count 1400
Iterating global reduction 0 with 1 rules applied. Total rules applied 52 place count 889 transition count 1400
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 53 place count 888 transition count 1392
Iterating global reduction 0 with 1 rules applied. Total rules applied 54 place count 888 transition count 1392
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 55 place count 887 transition count 1384
Iterating global reduction 0 with 1 rules applied. Total rules applied 56 place count 887 transition count 1384
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 57 place count 886 transition count 1376
Iterating global reduction 0 with 1 rules applied. Total rules applied 58 place count 886 transition count 1376
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 59 place count 885 transition count 1368
Iterating global reduction 0 with 1 rules applied. Total rules applied 60 place count 885 transition count 1368
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 61 place count 884 transition count 1360
Iterating global reduction 0 with 1 rules applied. Total rules applied 62 place count 884 transition count 1360
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 63 place count 883 transition count 1352
Iterating global reduction 0 with 1 rules applied. Total rules applied 64 place count 883 transition count 1352
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 65 place count 882 transition count 1344
Iterating global reduction 0 with 1 rules applied. Total rules applied 66 place count 882 transition count 1344
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 67 place count 881 transition count 1336
Iterating global reduction 0 with 1 rules applied. Total rules applied 68 place count 881 transition count 1336
Applied a total of 68 rules in 262 ms. Remains 881 /915 variables (removed 34) and now considering 1336/1492 (removed 156) transitions.
Finished structural reductions in LTL mode , in 1 iterations and 262 ms. Remains : 881/915 places, 1336/1492 transitions.
[2023-03-12 22:13:57] [INFO ] Flatten gal took : 32 ms
[2023-03-12 22:13:57] [INFO ] Flatten gal took : 34 ms
[2023-03-12 22:13:57] [INFO ] Input system was already deterministic with 1336 transitions.
[2023-03-12 22:13:57] [INFO ] Flatten gal took : 42 ms
[2023-03-12 22:13:57] [INFO ] Flatten gal took : 43 ms
[2023-03-12 22:13:57] [INFO ] Export to MCC of 14 properties in file /home/mcc/execution/CTLCardinality.sr.xml took 3 ms.
[2023-03-12 22:13:57] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 915 places, 1492 transitions and 5273 arcs took 7 ms.
Total runtime 126135 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: 915 NrTr: 1492 NrArc: 5273)

parse formulas
formulas created successfully
place and transition orderings generation:0m 0.092sec

net check time: 0m 0.000sec

init dd package: 0m 3.118sec

TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393220 kB
MemFree: 6553792 kB
After kill :
MemTotal: 16393220 kB
MemFree: 16098756 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 0.023sec

37806 53202 63495 86754 63836 53880 41223 30882 19306 19943 20203 340019 393040 402427 423939 420341 421327 442565

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="ASLink-PT-04a"
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 ASLink-PT-04a, 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 r010-oct2-167813598500057"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ASLink-PT-04a.tgz
mv ASLink-PT-04a 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 ;